systems software engineer

ai-coustics

<div>
 <p>
  ai-coustics is building the
  <strong>
   reliability layer for Voice AI
  </strong>
  , the system that closes the gap between raw audio input and reliable machine understanding in production. By combining state-of-the-art speech and audio research with real-time, production-grade SDKs, we test, observe, and enable Voice AI systems to work in any environment. Our software is used by fast-growing Voice AI companies across Europe and the United States whose products require reliable performance at scale: call center agents, voice agents, telephony apps, and enterprise voice assistants. We believe
  <strong>
   voice will become the main interface for technology
  </strong>
  and ai-coustics is building the foundational infrastructure to make audio input reliable, measurable, and easy to deploy.
 </p>
 <br/>
 <p>
  We are backed by
  <strong>
   leading early-stage investors
  </strong>
  including
  <strong>
   Connect Ventures, Partech, Inovia Capital
  </strong>
  , as well as angel investors from
  <strong>
   HuggingFace
  </strong>
  ,
  <strong>
   DeepMind
  </strong>
  and
  <strong>
   Amazon
  </strong>
  with deep expertise in AI and developer infrastructure. These partners share our vision and are helping us build a world-class team operating with
  <strong>
   high levels of responsibility and velocity
  </strong>
  . We look for people who take ownership, think systemically, and want to solve challenging real-world problems in close collaboration with our customers. If you're motivated by developing technology that is used in practice, shaping an emerging category and setting a new standard for how voice AI works in the real world, you'll feel at home at ai-coustics.
 </p>
 <br/>
 <p>
  <strong>
   Role Overview
  </strong>
 </p>
 <br/>
 <p>
  ai-coustics is seeking a
  <strong>
   Systems Software Engineer
  </strong>
  to join our
  <strong>
   Systems team
  </strong>
  , working at the core of our real-time Audio AI SDK and inference infrastructure. In this role, you will help maintain, optimize, and expand the SDK that powers ai-coustics' speech enhancement and Voice AI products across a wide range of platforms, runtimes, and languages.
 </p>
 <br/>
 <p>
  You will work primarily on our
  <strong>
   Rust-based inference and systems codebase
  </strong>
  , which underpins the
  <strong>
   Airten real-time inference engine
  </strong>
  , DSP modules, telemetry, model execution pipeline, and public SDKs used by developers worldwide. Your work will directly impact model performance, runtime efficiency, reliability, developer experience, and our ability to deploy neural audio models in latency-critical production environments.
 </p>
 <br/>
 <p>
  This role sits at the intersection of
  <strong>
   systems programming, ML inference, real-time audio, and developer infrastructure
  </strong>
  . You do not need to be an ML researcher, but you should be excited about making neural networks run fast, safely, and predictably in real-world applications.
 </p>
 <br/>
 <p>
  <strong>
   Ideal starting date:
  </strong>
  August/September
 </p>
 <br/>
 Tasks
 <br/>
 <p>
  <strong>
   ML Inference Engine &amp; Runtime Development
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Design, implement, and optimize
   <strong>
    systems-level components
   </strong>
   of the ai-coustics SDK and inference runtime
  </li>
  <br/>
  <li>
   Improve the performance, memory usage, and stability of the
   <strong>
    Airten real-time inference engine
   </strong>
  </li>
  <br/>
  <li>
   Work on model execution, tensor operations, scheduling, streaming inference, and runtime abstractions
  </li>
  <br/>
  <li>
   Support deployment of neural audio models across CPU, WASM, and other constrained runtime environments
  </li>
  <br/>
  <li>
   Explore and integrate ideas from modern inference engines and ML runtimes such as
   <strong>
    Burn, ONNX Runtime, tract, TensorRT, or similar systems
   </strong>
  </li>
  <br/>
  <li>
   Help bridge the gap between research models and production-ready, low-latency inference
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   Audio, DSP &amp; Real-Time ML Systems
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Develop and maintain
   <strong>
    DSP modules
   </strong>
   and supporting audio-processing infrastructure
  </li>
  <br/>
  <li>
   Optimize streaming workloads under strict latency, jitter, and memory constraints
  </li>
  <br/>
  <li>
   Build tooling to validate numerical correctness, real-time behavior, and model quality across platforms
  </li>
  <br/>
  <li>
   Collaborate with ML researchers to make models easier to export, test, benchmark, and deploy
  </li>
  <br/>
  <li>
   Contribute to model conversion and deployment workflows, including formats such as
   <strong>
    ONNX
   </strong>
   , internal model formats, or Rust-native representations
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   Language Bindings &amp; Platform Support
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Maintain and expand our
   <strong>
    C API
   </strong>
   and public C library generated from our internal Rust codebase
  </li>
  <br/>
  <li>
   Improve and support SDK
   <strong>
    wrappers and bindings
   </strong>
   for C++, Python, and Rust via the public C API
  </li>
  <br/>
  <li>
   Maintain
   <strong>
    WASM and Node.js
   </strong>
   SDKs built directly from the internal Rust source
  </li>
  <br/>
  <li>
   Ensure consistent behavior, performance, and API guarantees across Linux, macOS, Windows, WASM, and embedded-adjacent environments
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   Testing, Reliability &amp; Tooling
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Design, implement, and extend our
   <strong>
    testing pipeline
   </strong>
   , including unit tests, integration tests, numerical tests, and performance benchmarks
  </li>
  <br/>
  <li>
   Build tooling to validate
   <strong>
    real-time constraints
   </strong>
   , memory usage, model outputs, and cross-language consistency
  </li>
  <br/>
  <li>
   Improve CI workflows to ensure safe and fast iteration on a closed-source core with public-facing SDKs
  </li>
  <br/>
  <li>
   Create benchmarks and profiling workflows that help us understand runtime bottlenecks and performance regressions
  </li>
  <br/>
  <li>
   Improve observability and diagnostics for SDK integrations in customer environments
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   Documentation &amp; Developer Experience
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Write and maintain
   <strong>
    technical documentation
   </strong>
   for SDK APIs, runtime internals, model deployment, and integration guides
  </li>
  <br/>
  <li>
   Collaborate with product and developer-facing teams to improve
   <strong>
    onboarding and usability
   </strong>
  </li>
  <br/>
  <li>
   Support internal teams and external developers by diagnosing SDK and inference issues and proposing robust fixes
  </li>
  <br/>
  <li>
   Contribute to API design with a focus on
   <strong>
    ergonomics, safety, portability, and long-term maintainability
   </strong>
  </li>
  <br/>
 </ul>
 <br/>
 Requirements
 <br/>
 <p>
  <strong>
   Technical Skills
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Strong experience in
   <strong>
    systems programming
   </strong>
   , ideally with
   <strong>
    Rust
   </strong>
  </li>
  <br/>
  <li>
   Solid understanding of
   <strong>
    C/C++ interoperability
   </strong>
   , ABIs, and FFI design
  </li>
  <br/>
  <li>
   Experience building or maintaining
   <strong>
    SDKs, libraries, inference runtimes, or developer-facing systems
   </strong>
  </li>
  <br/>
  <li>
   Familiarity with
   <strong>
    real-time systems
   </strong>
   , performance optimization, memory management, and profiling
  </li>
  <br/>
  <li>
   Experience writing
   <strong>
    tests and benchmarks
   </strong>
   for low-level or performance-critical code
  </li>
  <br/>
  <li>
   Comfortable working across multiple platforms such as Linux, macOS, Windows, and WASM
  </li>
  <br/>
  <li>
   Ability to reason about API design, unsafe boundaries, ownership, error handling, and long-term maintainability
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   ML Inference &amp; Audio Systems
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Familiarity with
   <strong>
    ML inference runtimes
   </strong>
   or deploying neural networks in production
  </li>
  <br/>
  <li>
   Experience with model formats or inference engines such as
   <strong>
    ONNX, Burn, tract, TensorRT, TFLite, Core ML, or similar systems
   </strong>
  </li>
  <br/>
  <li>
   Understanding of how neural networks are represented, executed, optimized, and benchmarked
  </li>
  <br/>
  <li>
   Exposure to real-time audio constraints such as latency, jitter, buffering, streaming workloads, and deterministic processing
  </li>
  <br/>
  <li>
   Interest in making ML models portable, efficient, and reliable outside of Python research environments
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  <strong>
   Mindset &amp; Collaboration
  </strong>
 </p>
 <br/>
 <ul>
  <br/>
  <li>
   Strong ownership mentality and attention to detail
  </li>
  <br/>
  <li>
   Comfortable working in a
   <strong>
    closed-source core with open SDK surfaces
   </strong>
  </li>
  <br/>
  <li>
   Ability to reason about trade-offs between performance, safety, portability, and developer experience
  </li>
  <br/>
  <li>
   Clear written communication skills for documentation and technical design discussions
  </li>
  <br/>
  <li>
   Enjoys working in a fast-moving startup environment with real-world production impact
  </li>
  <br/>
  <li>
   Excited about building infrastructure that helps Voice AI systems work reliably in messy, real-world audio conditions
  </li>
  <br/>
 </ul>
 <br/>
 Benefits
 <br/>
 <ul>
  <br/>
  <li>
   Opportunity to work at a
   <strong>
    rapidly growing Voice AI startup
   </strong>
   , backed by top investors.
  </li>
  <br/>
  <li>
   <strong>
    Compensation and equity:
   </strong>
   Competitive salary package, additional benefits and stock options, enabling you to take part in the company&rsquo;s success.
  </li>
  <br/>
  <li>
   <strong>
    Startup Culture:
   </strong>
   Dynamic, fast-paced environment with passionate and collaborative colleagues.
  </li>
  <br/>
  <li>
   <strong>
    High Impact:
   </strong>
   Groundbreaking startup at a pivotal growth stage, making a real difference in how people experience audio.
  </li>
  <br/>
  <li>
   <strong>
    Ownership &amp; Autonomy:
   </strong>
   Take full ownership of projects and ship fast.
  </li>
  <br/>
  <li>
   <strong>
    Work With the Best:
   </strong>
   World-class team of engineers and builders with ample room for professional growth.
  </li>
  <br/>
  <li>
   <strong>
    Contribute to the Future:
   </strong>
   Define the landscape of Voice AI technology.
  </li>
  <br/>
 </ul>
 <br/>
 <p>
  If you are ready to lead the charge in revolutionizing Voice AI and drive our startup to new heights, we would love to hear from you. Apply today to join the ai-coustics team!
 </p>
</div>


Systems Software Engineer (Rust, ML Inference)

Innovative Defense Technologies

<div><div><div><div><div><b>About The Role:</b>
</div><div>Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a <b>Tactical Software Engineer </b>to be part of our Warfare Systems team and based out of our Arlington, VA or Mount Laurel, NJ location.</div><div>
</div><div>
The <b>Tactical Software Engineer</b> will be part of a multi-discipline team focused on the DOW&rsquo;s initiatives in support of tactical capability development for Navy surface and unmanned (UxVs) platforms and will be directly responsible for the architecting and refactoring of mission critical legacy weapons system software into a modern software technology stack where the target end state will ensure the highest impact to the US Navy by enabling a microservices based tactical platform within both a cloud-native and tactical-edge deployment model.</div><div>
</div><div>
Warfare Systems&rsquo; project domains include real-time automated test and analysis, virtual computing environments, Artificial Intelligence (AI) &amp; Machine Learning (ML) based data analytics, cybersecurity, as well as backfit and forward-fit tactical solutions.</div><div>
</div><div>
The Engineer will be fiercely accountable for the delivery of well-architected and production-ready solutions that exceed the Fleet&rsquo;s requirements.</div><div>
</div><div>
The Warfare Systems business area is one of six mission-critical business units within the IDT organization and is directly responsible for building, testing, and deploying the Navy&rsquo;s next generation of tactical warfare and weapons systems. As the nation enters the &lsquo;technology-first&rsquo; era of warfare, the Warfare Systems group will be responsible for enabling and accelerating the mission-critical tactical capability that is delivered to the warfighter. The Warfare System <b>Tactical Software Engineer</b> will work with our team of software and systems engineers, building tactically relevant and technically innovative solutions to ensure the highest impact on the US Navy.</div><div>
</div><div>
<b>Clearance &amp; Location Requirements:</b>
</div><ul><li><b>All applicants must currently possess an ACTIVE Secret U.S. Security Clearance.</b>
</li><li><b>This is an on-site position. Requiring 5 days in office, based out of our Arlington, VA and Mount Laurel, NJ locations.</b>
</li></ul></div></div></div><p>Key Responsibilities
</p><div><div><div><div><b>What You Will Do:</b>
</div><ul><li>Design, implement, and test complex software in C, C++, Python, JavaScript, and Java within various development environments.</li>
<li>Analyze legacy monolithic software programs, recompiling them, and incrementally apply refactoring to modernize the software using the &ldquo;brownfield&rdquo; and &ldquo;greenfield&rdquo; methodologies.</li>
<li>Technical assessment and deconstruction of Navy tactical system code for Surface Navy Combat systems.</li>
<li>Explore and prototype next-generation solutions using artificial intelligence/machine learning, distributed processing, and modeling.</li>
<li>Interact with customers to elicit requirements and document agreements.</li>
<li>Present to organization leadership on project cost, schedule, and technical progress.</li>
<li>Software architecture development including hardware and software interfaces between software components.</li>
<li>Assist in developing user, functional, and technical requirements for tactical systems.</li>
<li>Participate and provide feedback for design &amp; code/peer reviews.</li>
<li>Integrate individual software components into complex software environments.</li>
<li>Support test and integration activities at IDT labs and government Land Based Test Sites (LBTS).</li></ul><div><br>
</div><div>
<br>
</div></div></div></div><p>Skills, Knowledge &amp; Expertise
</p><div><div><div><div><b>Who You Are (Required):</b>
</div><ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field, or equivalent full-time professional experience.</li>
<li>Minimum of 5 years of full-time professional experience</li>
<li>Ability to travel up to 25% of the time, as needed</li>
<li>Familiarity with combat system design and software</li>
<li>Familiarity and experience with developing tactical systems software on DOD programs.</li>
<li>Familiarity with C, C++, Python, and/or Java programming languages</li>
<li>Adept with developing in Linux OS environments, including shell scripting.</li>
<li>Ability to decompose and document requirements and specifications.</li>
<li>Understanding of distributed systems, algorithms, data structures and software design patterns, especially the Strangler Pattern</li>
<li>Experience with Agile software development processes</li>
<li>Proficiency working within a Git CM environment</li>
<li>Comfortable with DevSecOps best practices</li>
<li>Ability to convert vague customer requirements into a refined vision.</li>
<li>Ability to identify and describe algorithmic complexity.</li>
<li>Ability to work on-site with potential hybrid flexibility.</li>
</ul><div><b>What Makes You Stand Out:</b>
</div><ul><li>Familiarity with the AEGIS Weapon System Common Source Library (CSL), ideally, or Ship Self Defense System (SSDS) Single Source Library (SSL)</li>
<li>Experience with AEGIS, ideally, or SSDS tactical systems</li>
<li>Experience utilizing Make build system, Maven, and Ant scripting</li>
<li>Experience with X-Windows</li>
<li>Familiar with Model Based System Engineering (MBSE) methodologies</li>
<li>Experience with Jenkins, Jira, and the Atlassian tool suite</li>
<li>Familiarity with foundational networking concepts such as routing, switching, identity services, intrusion detection, and firewall</li>
<li>Familiarity deploying virtual machines in VMWare vSphere environments including networking configuration</li>
<li>Familiarity designing complex software development environments including submodules, remote dependencies, and mixed-code deployments</li>
<li>Familiarity deploying virtual machines and/or containers into Azure cloud environments including networking configuration</li>
<li>Solid analytical abilities, coupled with a strong sense of ownership, urgency, and drive</li>
<li>Problem-solving skills with the ability to navigate ambiguous situations</li>
<li>Excellence in oral, written, and technical communication with peers and non-technical cohorts</li>
<li>Initiative, creativity, reliability, teamwork</li>
<li>Strong organization and planning skills</li>
<li>Attention to detail while ability to see and understand the big picture</li>
</ul><div><b><i>If you see yourself reflected in this role and are excited about the impact you could make, we encourage you to apply! If you know someone who may be a great fit, please feel free to share this opportunity with your network.</i></b><br>
</div><div><b>Pay Range*: </b>$114,000 - $184,000 or $135,000 - $231,000<br>
</div><div>*Pursuant to New Jersey Senate Bill 2310 IDT is required to disclose the &ldquo;pay scale&rdquo; or &ldquo;pay range&rdquo; associated with a job posting. Notably, however, this amount may not be reflective of actual compensation that may be earned as pay is dependent on a candidate&rsquo;s experience, skills, and education. The posted range does not include bonuses, commissions, tips, or other benefits. Click here for additional information about Senate Bill 2310. IDT is often looking to place multiple candidates at various levels. Therefore, more than one pay range has been included, commensurate with experience.<br>
</div><div>This amount may not be reflective of actual compensation that may be earned as pay is dependent on a candidate&rsquo;s experience, skills, and education. The posted range does not include bonuses, commissions, tips, or other benefits. IDT is often looking to place multiple candidates at various levels. Therefore, more than one pay range has been included, commensurate with experience.</div></div></div>
</div><p>Job Benefits
</p><div><div><div><div><b>Why Work at Innovative Defense Technologies (IDT):</b><br>
<br>
IDT is a growing company with a vibrant, entrepreneurial culture. We are headquartered in Arlington, VA with additional offices in Fall River, MA; Mount Laurel, NJ; and San Diego, CA. At each location, our employees work together in a modern, snack-filled, and social office space, designing innovative solutions for our defense industry customers. We offer employees competitive pay and benefits including:</div><ul>
<li>Generous benefits package</li>
<li>Competitive PTO</li>
<li>Paid holidays</li>
<li>401(k) with immediate vesting and matching</li>
<li>9/80 optional schedule (2nd and 4th Friday off every month)</li>
<li>Tuition Assistance Reimbursement Program</li>
<li>Professional Development Resources</li>
<li>Pre-Tax Commuter Benefits</li>
<li>Organization-Wide Monthly Tech Connect Events</li>
<li>Annual Employee Recognition Awards</li>
<li>Regular Social Events and Catered Lunches</li>
</ul><div>
</div><div><b>EEO Statement:</b>
</div><div>IDT is an Equal Opportunity employer.</div></div></div>
</div><p>About Innovative Defense Technologies
</p><div><div>Innovative Defense Technologies (IDT) is a leading defense technology company focused on rapidly delivering mission-critical software and systems solutions to the U.S. government. The company specializes in automation, digital engineering, and enabling the rapid integration of advanced capabilities into complex weapon and combat systems. These essential solutions empower the warfighter to field, operate, and sustain decisive capability at speed and scale.</div><div>
</div><div>
At IDT, our employees are developing advanced mission-critical outcomes by consistently delivering high-quality results, fostering innovation, applying rigorous problem-solving, and effectively collaborating across multifaceted teams and stakeholders. Grounded in these competencies, IDT translates complex customer priorities into robust software solutions.</div></div></div><p></p>

Tactical Software Engineer - JobID-0016

Lely

<div>
 At Lely, we believe in achieving a sustainable, profitable and agreeable future for dairy farmers by combining robotisation, engineering and farming expertise.
 <br/>
 <br/>
 It all started with a dream cherished by two brothers in Maassluis 75 years ago, and ever since, we have worked to become innovative market leaders in automated systems for dairy farmers across the globe. With a team of 2,500 professional specialists, we work constantly to bring about revolutionary solutions for the agro industry. We are based at our Maassluis Campus, a building which features the highest sustainability performance possible, not just in the Netherlands, but on a global scale. Our overall objective: making dairy farming interesting, also for the coming generations.
 <br/>
 <br/>
 <strong>
  Vacatureomschrijving
  <br/>
  <br/>
 </strong>
 Within the Robotic Application Software Development department, we develop software that helps automate dairy farms. This includes products such as our advanced milking robot and Automated Guided Vehicles. We are looking for a software engineer with an interest to combine software engineering and machine vision challenges.
 <br/>
 <br/>
 As an Embedded Software Engineer, you will be responsible for the development and maintenance of software for our automated agricultural systems. You will work in multidisciplinary teams, consisting of software and test engineers, but also data analysts and electronics engineers, depending on the project.
 <br/>
 <br/>
 Your main responsibilities:
 <br/>
 <br/>
 <ul>
  <li>
   Designing, implementing, and testing embedded software in C++ and Python.
  </li>
  <li>
   Optimizing, testing and troubleshooting machine vision algorithms used in the projects.
  </li>
  <li>
   Optimizing data structures and algorithms for production.
  </li>
  <li>
   Maintaining existing software and supporting improvements.
  </li>
  <li>
   Ensuring quality through design and code reviews, unit and integration testing, and addressing technical debt.
  </li>
  <li>
   Actively participating in our Agile work process by setting goals, reporting progress, and managing risks.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Functie-eisen
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   You have a bachelor's or master's degree in Computer Science or a related field.
  </li>
  <li>
   You have extensive experience with C++ and are capable of developing complex systems in this language, supplemented by knowledge of Python 3.7.
  </li>
  <li>
   You have experience with Embedded Linux and Git.
  </li>
  <li>
   You have working knowledge of Linux and Git.
  </li>
  <li>
   You are familiar with machine vision concepts and OpenCV.
  </li>
  <li>
   Having experience with FreeRTOS is a pro.
  </li>
  <li>
   You are skilled in writing documentation and think from a system-wide perspective.
  </li>
  <li>
   Familiarity with cybersecurity and multidisciplinary Agile Scrum teams.
  </li>
  <li>
   Experience with CI/CD systems is a nice bonus.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Aanvullende informatie
  <br/>
  <br/>
 </strong>
 Working at Lely means contributing to sustainable progress within one of the most innovative organizations in the Netherlands. You contribute to making the agricultural sector future-proof - and we make sure that you get all the space, resources and support you need to do so.
 <br/>
 <br/>
 <ul>
  <li>
   An international working environment with opportunities for own initiative and entrepreneurship.
  </li>
  <li>
   Excellent working conditions, including up to 8 weeks of vacation per year and a good pension scheme.
  </li>
  <li>
   A full-time salary scale: For junior developers: between &euro;4,000 and &euro;5,800 gross per month. For medior developers: between &euro;4,800 and &euro;6,900 gross per month. For senior developers: between &euro;5,700 and &euro;8,100 gross per month. Where we would like to see a growth option within the scale.
  </li>
  <li>
   Good growth opportunities: you are in control of your development and can choose from various training courses through our Lely Academy - from personal development to job-specific training.
  </li>
  <li>
   Our modern Lely Campus offers daily access to extensive sports facilities: an indoor gym, outdoor padel courts, an outdoor basketball and volleyball court, table tennis and table soccer. You can join Hyrox workouts or sign up for personal training - and challenge your colleagues during an active break.
  </li>
  <li>
   Enjoy fresh coffee and tea from our own barista, with milk straight from our farm, as well as a healthy and affordable company restaurant.
  </li>
  <li>
   A healthy work-life balance thanks to our hybrid work policy: you work at least three days a week on Campus, with flexible working hours and plenty of room to spend extra time on site (between 06:00 and 20:00).
  </li>
  <li>
   A free shuttle bus will take you to and from the metro in Maassluis, so your workday starts and ends smoothly.
  </li>
  <li>
   Successes need to be celebrated: from anniversaries to Christmas parties - at Lely we know how to do it!
   <br/>
   <br/>
  </li>
 </ul>
 We are also proud that our efforts and vision have been rewarded by winning the Rotterdam Entrepreneur Award 2025!
 <br/>
 <br/>
 <strong>
  <em>
   Recruitment &amp; selection agency, consultancy, and/or secondment agency?
   <br/>
   <br/>
  </em>
 </strong>
 <em>
  We appreciate the interest, but we are looking for all our candidates directly. We understand that you, as an intermediary, want to present candidates for our great positions and thus contribute to our ambitions, but this is not how we have set up our recruitment. This means that all unsolicited profiles offered on Lely vacancies will be treated as direct applications.
 </em>
</div>


Software Engineer Sensor Systems

<div><div><div><div><div><div><h2 class="jobSectionHeader"><b>About this position</b></h2>
<p>Develop software to predict the performance of the latest sonar systems? Plan and evaluate operations with underwater drones? Join TNO as a software engineer.</p>
<p>Since the invasion of Ukraine, the geopolitical situation has become more unpredictable than ever and requires rapid innovation. TNO plays a key role as a knowledge institute for Defence &amp; Security, with more than a thousand specialists working on national and European security.</p>
<p>The Acoustics and Underwater Warfare division brings together acoustic expertise and mainly works for the Royal Netherlands Navy. The Underwater Operations &amp; Seabed Security department focuses on research into autonomous underwater systems, for example for mine detection using drones, anti-submarine warfare and protection of critical infrastructure. We develop advanced acoustic sensors and data processing for situational awareness, and model performance against underwater threats under different conditions.</p>
<h2 class="jobSectionHeader"><b>What will be your role?</b></h2>
<p>As a Software System Engineer, you work in multiple research and development projects to develop solutions for our clients. You collaborate with highly motivated software engineers and scientists. Where needed, you take the lead in designing and developing software tools. No two projects are the same, so there are plenty of opportunities to further develop yourself.</p>
<p>Your activities include:</p>
<ul><li>Developing software for demonstrators at sea to validate new technologies.
</li><li>Leading (sub)teams of software engineers and participating as a team member in projects.
</li><li>Consulting with scientists to translate their ideas into demonstrators.
</li><li>Writing software documentation and test reports.
</li><li>Stimulating collaboration with colleagues.
</li></ul><p>If you believe you can help us further develop in these areas and are looking for a role that contributes to society, offers variety, and challenges you as a scientist, then this is the right place for you.</p>
<h2 class="jobSectionHeader"><b>What we expect from you</b></h2>
<p>n addition to being enthusiastic about the work we do, you recognize yourself in the following profile:</p>
<ul><li>You hold an MSc or PhD in a technical field, such as Computer Science, (Applied) Physics, Astronomy, or Electrical Engineering;
</li><li>You have at least 3 years of experience in designing and developing software in a project-based environment;
</li><li>You have experience developing software in Python, Matlab and/or C++;
</li><li>You are proactive and assertive. You take ownership of your work in projects and ensure things get done;
</li><li>You are a creative problem solver, results-driven, and have a clear and persuasive communication style;
</li><li>You are capable of taking the lead, but you are also comfortable working as a team member under the guidance of others;
</li><li>You have an affinity with research and development. Experience with signal processing and algorithm development is a plus;
</li><li>You enjoy working in a team towards a common goal;
</li><li>You are open to new ideas, flexible, eager to learn, and help others to grow as well.
</li></ul><h2 class="jobSectionHeader"><b>What you'll get in return</b></h2>
<p>Challenging and varied work with a real impact. And plenty of opportunities as, at TNO, you are in charge of shaping your career. We offer a gross monthly salary between &euro; 4,600 and &euro; 7,000 (based on your knowledge and experience), 8% holiday pay, a 13th month bonus of 8.33% and a flex budget (5.58% + &euro; 180). In addition, you will be given every opportunity to develop yourself.</p>
<p>TNO offers optional employee benefits, enabling you to tailor your benefits package to match your personal situation. You may also expect:</p>
<ul><li>An extremely professional, innovative working environment where colleagues are leading experts in their field.
</li><li>The opportunity to attend courses, workshops and conferences, and to receive training and coaching based on your needs.
</li><li>33 days annual leave plus a flexible holiday that can be used on a cultural, religious, or otherwise important day of your choosing (on a full-time basis).
</li><li>An employer working towards a respectful, inclusive, and equitable work environment where every employee can flourish, with various initiatives such as Jong TNO, numerous expertise based guilds, Rainbow Community and Round Tables on diverse inclusion topics.
</li><li>We offer a comprehensive and flexible mobility plan that also includes full compensation for public transportation for commuting and business travel.
</li><li>Great social events with your team and other TNO colleagues. That&rsquo;s how you will get to know a lot of people really quickly.
</li><li>Flexible working hours, the possibility to work parttime (32 or 36 hours) and the possibility of working from home.
</li><li>Extensive relocation package for international candidates.
</li><li>A good pension scheme.
</li></ul><p>Read more about tailoring your benefits package.</p>
<h2 class="jobSectionHeader"><b>TNO as an employer</b></h2>
<p>Our people are at the heart of TNO. Their curiosity, expertise and entrepreneurial mindset make it possible to deliver high-impact research and innovations that contribute to society&rsquo;s sustainable wellbeing and prosperity. That is why we invest in an inspiring and inclusive working environment where colleagues can excel, have autonomy and continue to grow.</p>
<p>Your talent and ambition have every opportunity to flourish at TNO. You work with experts (both within and beyond TNO), have access to advanced technology and the freedom to explore, experiment and innovate. Our strength lies in independence, reliability and collaboration. We find each other in wonder and ingenuity. We are driven to push boundaries. By working with businesses and government, and by connecting different perspectives, we strengthen our innovative capability and create responsible, meaningful results.</p>
<p>At TNO, we believe this is our time to help society, government and business move forward faster. Together with driven colleagues, you turn knowledge into concrete innovations or ventures that truly make a difference by combining the power of science and entrepreneurship. And in doing so, you make your mark on our time.</p>
<h2 class="jobSectionHeader"><b>The selection process</b></h2>
<p>Please apply before the 26th of July, 2026. The selection process comprises two interview rounds. The preliminary interview takes place on the 30th of July, 2026. The second interview round has been scheduled for the 6th of August, 2026. In a final meeting we will discuss the terms of employment and your tailored benefits package. We aim to finalize the entire process within four weeks.</p>
<p>The selection process may include an online assessment and a reference check.</p>
<p>A certificate of Conduct (VOG) is required before starting a new job at TNO.</p>
<div>As you will be working for clients in the domain of defence and security, a Certificate of No Objection issued by AIVD (the Dutch General Intelligence and Security Service) is mandatory. This means you will have to undergo a security screening. Read more about security screening<div>
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.</div>
</div></div></div></div></div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Has this job opening sparked your interest?</b></h2>
<p>Then we&rsquo;d like to hear from you! Please contact us for more information about the job or the selection process. To apply, please upload your CV and covering letter using the &lsquo;</p></div></div></div></div></div></div><p></p>

Software System Engineer

GreenXT

<div><div>Green Expert Technology Inc. (GreenXT) is seeking a mid-level <b>Software Engineer</b> candidates to support the development, maintenance, and delivery of Machinery Control System (MCS) software for DDG-51 Arleigh Burke Class Destroyers.</div>
<div></div><div>The selected candidate will be interfacing with U.S. Navy civilian software and systems engineers, support contractors, U.S. Navy ship&rsquo;s force, OEMs and engineering management. Primary responsibility will be to contribute to all aspects of the software life cycle including but not limited to requirements definition, software development, documentation, testing, deployment, support, and maintenance.</div>
<div></div><div><b>About GreenXT</b></div><br>
<div></div>
<div></div><div>GreenXT is comprised of technical and business leaders. We hire intelligent, hardworking, and dedicated people who not only possess the desire to learn and improve their skills but want to contribute to the design and development of innovative solutions that address the Navy&rsquo;s greatest technological challenges. We hired each of our employees because we believe they are exceptional, have the ability to excel at their job, and will contribute positively to GreenXT.</div>
<div></div><div>GreenXT&rsquo;s business office strives to be the most efficient and effective business office supporting our customers. Our personnel aspire to become leaders through organized, rigorous, and diligent efforts. GreenXT employees are always looking to help one another succeed. We look out for each other and cross-train so that the product we deliver is one that we&rsquo;re confident in and proud of. We strongly believe in growth and providing our workforce with career development opportunities to help everyone achieve their goals.</div>
<div></div><div>We take pride in our support of the United States Navy. We never forget that the work we do is ultimately in support of America&rsquo;s warfighter and serving those who serve. The idea that our hard work can help make their jobs easier, assist them to defend our nation, and can help ensure they return home safely to their loved ones motivates us every day, and we hope that you join us on that mission!</div><br>
<div></div>
<div></div><div><div><b>Desired Skills &amp; Experience:</b></div>
<ul><li>Experience in software development using Microsoft.NET Framework OR Windriver Workbench OR Tornado IDEs</li>
<li>Experience with Linux (Redhat, CentOS, etc. is a plus)</li>
<li>Knowledge of the following languages: C, C++, C# and Java</li>
<li>Experience with Atlassian tools suite &ndash; JIRA/ Wiki/ confluence</li>
<li>Experience designing, developing, testing, and installing software and supporting software products</li>
<li>Experience writing, reviewing, and maintaining technical documentation such as but not limited to new or existing software requirements, user manuals, product specifications, and training materials</li>
<li>Basic knowledge of network protocols such as TCP/IP and UDP</li>
<li>Experience supporting and troubleshooting networked, IP-based systems both onsite and via distance support</li>
<li>Knowledge of hardware/software integration concepts</li>
<li>Knowledge of software version control and tools (SVN, Git, etc.)</li>
<li>Knowledge of model-based software development (Matlab, Labview)</li>
<li>Knowledge of the software development process</li>
<li>Experience in developing and executing test procedures</li>
<li>Experience with databases (MS Access, SQL)</li>
</ul><div><b>Desired, but not required:</b></div>
<ul><li>Knowledge of PROFIBUS and MODBUS</li>
<li>Familiarity with IEC 61131-3 standard</li>
<li>Experience with Programmable Logic Controller (PLC) Software Development</li>
</ul>
</div> <div></div><div><b>Principal Duties/Responsibilities</b></div>
<div></div><ul><li>Develop and maintain working knowledge of the DDG-51 Machinery Control System (MCS)</li>
<li>Design, develop, test, install and maintain MCS software and supporting software products</li>
<li>Work with version control (Git)</li>
<li>Identify and document software and system related problems</li>
<li>Resolve software problems through debugging, research and investigation</li>
<li>Provide distance and onsite support as they relate to software problems</li>
<li>Prepare and maintain new and/or existing software requirements</li>
<li>Write, review, and maintain technical documentation such as user manuals, product specifications, and training materials</li>
<li>Participate in special projects as required</li>
</ul>
<div></div><div><b>Requirements</b></div>
<ul><li>Bachelor of Science Degree in Computer Science, Electrical Engineering, or Computer Engineering from an accredited college or university</li>
<li>Minimum of one (3-5) years of professional experience in software development in engineering and/or control system</li>
<li>Active DoD Secret Level Security Clearance is required for this position</li>
<li>Candidate must be available to travel at times up to 10%</li>
<li>This position requires an onsite workload at Land Based Engineering Site (LBES) for at least 50% of the time</li>
</ul>
<div></div><div><b>Working Conditions</b></div>
<div>The work is typically performed at client site locations in an office environment or Control System Test Labs. Additional work may be performed onboard US Navy Ships (pier side and at sea), which requires proper safety precautions and ability to go up and down shipboard stairways (ladders); work may require some physical effort in the handling of light materials, boxes, or equipment.</div>
<div>The above job description is not intended to be, nor should it be construed as, exhaustive of all responsibilities, skills, efforts, or working conditions associated with this job.</div>
<div></div><div><b>Job Benefits</b></div>
<ul><li>Competitive Pay and PTO</li>
<li>11 Paid Holidays</li>
<li>401(k) with Matching</li>
<li>Medical and Dental Insurance</li>
<li>Life and Disability Insurance</li></ul></div><div></div>

Software Engineer

Raytheon

<div><p><b>Date Posted:</b></p>
2026-04-20<p><b>
Country:</b></p>
United States of America<p><b>
Location:</b></p>
US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord<p><b>
Position Role Type:</b></p>
Onsite<p><b>
U.S. Citizen, U.S. Person, or Immigration Status Requirements:</b><b>
</b></p>Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
<p><b>Security Clearance Type:
</b></p>Secret - Current<p><b>
Security Clearance Status:
</b></p>Active and existing security clearance required on day 1<p></p><p>
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling &ndash; to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today&rsquo;s mission and stay ahead of tomorrow&rsquo;s threat. Our team solves tough, meaningful problems that create a safer, more secure world.</p><p></p><div><div><div><div><div><div><div><div><div><p>
Raytheon is seeking a talented and motivated <b>Senior Principal Systems Engineer </b>to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars. This role offers a unique opportunity to work across the full lifecycle of the product, from concept to deployment.</p><p></p><p>
Every day will bring new challenges, requiring you to collaborate across disciplines to troubleshoot issues, perform data analysis, and implement solutions. Your contributions will directly impact the success of mission-critical defense systems, and you'll have a hands-on role in ensuring the entire system functions seamlessly.</p><p></p><p><b>
What You Will Do:</b></p><p></p><p>
In this Senior Principal Systems Engineer role, you will support the following types of activities:</p><ul><li><p>
Core Systems Engineering: Develop requirements and algorithms, concepts of operations, and define system interfaces.</p></li><li><p>
Lead Testing Efforts: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments.</p></li><li><p>
Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed data analysis and debugging.</p></li><li><p>
Modeling and Simulation: Develop and execute models to predict system performance and support verification and validation.</p></li><li><p>
Integrate Systems: Integrate hardware and software into tactical systems, evaluating their functionality and impact.</p></li><li><p>
Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and stakeholders.</p></li><li><p>
Perform Data Analysis: Conduct statistical and numerical analysis of radar performance data to ensure optimal system performance and verify requirements.</p></li><li><p>
Present Findings: Present technical findings and solutions to leadership and customers.</p></li><li><p>
Support Missions: Travel as needed (up to 20%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations.</p></li></ul><p></p><p><b>
This role can be based out of Tewksbury, Andover, or Marlborough MA or Pelham NH.</b></p><p></p><p><b>
Qualifications You Must Have:</b></p><ul><li><p>
Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 10 years of prior relevant experience.</p></li><li><p>
Experience with systems software, systems hardware, systems requirements, systems integration, and/or systems test.</p></li><li><p>
Experience developing both scripts and functions with MATLAB</p></li></ul><p></p><p><b>
Qualifications We Prefer:</b></p><ul><li><p>
Experience with DOORS, Rhapsody, Cameo, or other digital engineering tools.</p></li><li><p>
Experience with model-based engineering.</p></li><li><p>
Experience in developing and managing requirements.</p></li><li><p>
Experience with C++, Python, or similar</p></li><li><p>
Experience with generating technical documentation, such as test plans, procedures, or technical reports.</p></li><li><p>
Experience working in an integration lab, test facility, or in the field, supporting integration and/or verification.</p></li><li><p>
Experience with evaluating systems using simulated environments.</p></li><li><p>
Experience interfacing with internal and external customers.</p></li></ul><p></p><p><b>
What We Offer</b></p><ul><li><p>
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.</p></li></ul><p></p><p><b>
Learn More &amp; Apply Now!</b></p><ul><li><p>
Please consider the following role type definition as you apply for this role.</p></li><li><p><b>
Onsite:</b> Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.</p></li></ul></div></div></div></div></div></div></div></div></div><p></p><p><b><i>
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.</i></b></p><p></p>
The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate&rsquo;s work experience, location, education/training, and key skills.<p></p>
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.<p></p>
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company&rsquo;s performance.<p></p>
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.<p></p>
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.<p></p><p><i>
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans&rsquo; Readjustment Assistance Act.</i>
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Senior Principal Systems Engineer

Collins Aerospace

<div><p><b>Date Posted:</b></p>
2026-07-01<p><b>
Country:</b></p>
United Kingdom<p><b>
Location:</b></p>
Plymouth, Plymouth<p><b>
Position Role Type:</b></p>
Hybrid<p></p><p>
At Collins Aerospace, a Raytheon Technologies company, we are a global leader in advanced aerospace and defence technologies. Our expertise in inertial sensing, integrated navigation, flight control and stabilisation solutions enables us to deliver innovative systems that solve some of our customers' most complex challenges.</p><p></p><p>
Based at our Plymouth site, we design and manufacture world-class control, navigation and guidance systems for air and surface applications. Our portfolio includes industry-leading MEMS-based Inertial Measurement Units (IMUs) and the TERPROM&reg; Digital Terrain Reference Navigation System.</p><p></p><p>
We are looking for a Software Engineer to join our collaborative engineering team in a hybrid role based in Plymouth, helping to shape the future of aerospace navigation technologies.</p><p></p><p><b>
What You Will Do</b></p><p>
As a Software Engineer, you will contribute across the full software development lifecycle, supporting the design, development, integration and verification of embedded software solutions.</p><p>
Key responsibilities include:</p><ul><li>
Supporting requirements analysis activities</li><li>
Translating system requirements into detailed software requirements</li><li>
Developing user stories and use cases</li><li>
Designing embedded software architectures and detailed software designs</li><li>
Producing test specifications and verification procedures</li><li>
Developing embedded software, primarily in C, with some C++ for support systems and tools</li><li>
Verifying software against requirements and design specifications</li><li>
Performing hardware and software integration activities</li><li>
Supporting performance qualification and validation testing</li><li>
Developing software test tools and utilities</li><li>
Working effectively within cross-functional engineering teams</li></ul><p></p><p><b>
What You Must Have</b></p><ul><li>
Degree qualification in Software Engineering, Computer Science, Electronics, Aerospace Engineering or a related discipline, or equivalent industry experience</li><li>
Experience working across the full Software Development Life Cycle (SDLC)</li><li>
Experience developing real-time embedded software applications</li><li>
Strong programming skills in C, with exposure to C++</li><li>
Familiarity with Integrated Development Environments (IDEs)</li><li>
Excellent communication and technical documentation skills</li><li>
Strong team-working capabilities combined with a proactive, self-motivated approach</li><li>
A customer-focused mindset with attention to quality and detail</li><li>
Experience using Visual Studio or similar development environments</li></ul><p></p><p><b>
Skills and Experience We Value</b></p><p>
While not essential, the following experience would be advantageous:</p><ul><li>
Experience using software modelling and design tools such as Enterprise Architect</li><li>
Understanding of UML and software design methodologies</li><li>
Knowledge of version control systems such as Git, SVN or PVCS</li><li>
Experience with Test Driven Development (TDD)</li><li>
Familiarity with Ada programming language and GNAT Pro Studio</li><li>
Experience contributing to project planning, estimation or bid activities</li><li>
Exposure to Python, MATLAB or Simulink</li><li>
Experience working within aerospace, defence or other safety-critical industries</li></ul><p></p><p><b>
What We Offer:</b></p><ul><li>
Competitive salary and comprehensive benefits package.</li><li>
Flexible working arrangements.</li><li>
Excellent 2:1 matched pension contribution (up to 10%).</li><li>
Private healthcare and life assurance.</li><li>
25 days annual leave plus the option to buy or sell up to 5 days.</li><li>
Early finish Fridays and a culture that values work life balance.</li><li>
Ongoing career development, mentorship, and world class training.</li></ul><p></p><p><b>
Hybrid:</b> Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.</p><p></p><p><b>
Interested to Explore?</b></p><p>
If you&rsquo;re passionate about innovation, precision, and purpose&mdash;and you&rsquo;re ready to make a real impact in aerospace and defence - then we&rsquo;d love to hear from you.</p><p></p><p>
Apply today and join a team where your expertise helps define the future of navigation and control systems.</p><p></p><p><b>
Note:</b> The successful candidate must hold an active or be willing and eligible to obtain SC level security clearance.</p><p></p><p><i>
RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.</i>
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