(junior) fullstack engineer (m/f/d) for a new product

ai engineer (m/f/d)

full stack engineer

senior product engineer

embedded systems engineer

engineering manager

systems engineer

Enyring GmbH

<div><h4 class="jobSectionHeader"><b>Intro</b></h4><p></p><p>
ENYRING is building the next generation of connected battery and mobility products. We are looking for an Embedded Software Engineer to take ownership of the firmware and embedded software powering our battery systems and e-bike products.<br>
<br>
This role combines hands-on development, system architecture, troubleshooting, and product evolution in a fast-moving startup environment.</p><p></p><h4 class="jobSectionHeader"><b><br>
What You'll Do</b></h4><p></p><h2 class="jobSectionHeader"><b><br>
Firmware Development</b></h2><ul><li>
Design and implement embedded software for battery and mobility products</li><li>
Develop new features and improve existing firmware</li><li>
Translate product requirements into robust technical solutions</li><li>
Participate in architecture decisions and technical roadmap planning</li></ul><h2 class="jobSectionHeader"><b>
Product Ownership</b></h2><ul><li>
Take over ownership of the existing firmware stack from external development partners</li><li>
Maintain and evolve the software platform during pilot and PoC deployments</li><li>
Support releases, version management, and long-term maintainability</li></ul><h2 class="jobSectionHeader"><b>
Testing &amp; Reliability</b></h2><ul><li>
Troubleshoot and debug hardware/software interactions</li><li>
Perform root-cause analysis for field issues</li><li>
Improve monitoring, diagnostics, and system reliability</li></ul><h2 class="jobSectionHeader"><b>
Cross-Functional Collaboration</b></h2><ul><li>
Work closely with our UX/UI team</li><li>
Contribute to feature prioritization and roadmap discussions</li></ul><p></p><h4 class="jobSectionHeader"><b>
What You'll Bring</b></h4><p></p><h2 class="jobSectionHeader"><b>
Required Skills &amp; Experience</b></h2><ul><li>
Strong experience in embedded software/firmware development using <b>C/C++</b></li><li>
Hands-on experience with <b>Zephyr RTOS</b> and/or <b>Embedded Linux</b></li><li>
Experience designing, developing, testing, and debugging embedded systems</li><li>
Strong understanding of communication protocols including:<ul><li><b>
CAN</b></li><li><b>
CANopen</b></li><li><b>
Bluetooth Low Energy (BLE)</b></li><li><b>
NFC</b></li></ul></li><li>
Experience with hardware-software integration and troubleshooting</li><li>
Knowledge of low-voltage electronics and embedded hardware fundamentals</li><li>
Strong debugging, root cause analysis, and problem-solving skills</li><li>
Ability to translate product requirements into robust technical solutions</li><li>
Professional proficiency in <b>English or German</b> (English is the shared working language at ENYRING)</li></ul><h2 class="jobSectionHeader"><b><br>
Nice to Have</b></h2><ul><li>
Experience with Rust and/or Python</li><li>
Familiarity with additional protocols such as:<ul><li>
I&sup2;C</li><li>
UART</li><li>
SPI</li><li>
USB Host / USB Device</li></ul></li><li>
Experience with:<ul><li>
e-mobility</li><li>
e-bikes</li><li>
battery systems</li><li>
IoT devices</li><li>
connected hardware products</li></ul></li><li>
Knowledge of embedded security concepts, including:<ul><li>
encryption</li><li>
key management</li><li>
secure storage / vault systems</li><li>
AES and related protocols</li></ul></li><li>
Experience managing industrial or field-deployed products, including:<ul><li>
firmware updates</li><li>
fleet management</li><li>
multiple product versions in the field</li></ul></li><li>
Experience working with MVP-to-production product transitions</li><li>
Additional language skills (French, Hungarian, Italian, Mandarin, Japanese)</li></ul><h2 class="jobSectionHeader"><b>
Mindset</b></h2><ul><li>
Hands-on and pragmatic problem solver</li><li>
Comfortable taking ownership of products and technical decisions</li><li>
Curious and eager to understand systems end-to-end</li><li>
Enjoys debugging complex issues and finding root causes</li><li>
Able to balance autonomy with cross-functional collaboration</li><li>
Proactive in identifying opportunities for automation, digital tools, and process improvements</li><li>
Product-minded and focused on delivering reliable user experiences</li><li>
Comfortable working in a fast-moving startup environment with evolving priorities</li></ul><p></p><h4 class="jobSectionHeader"><b>
What You'll Get</b></h4><p></p><ul><li>
A collaborative environment where teamwork is at the heart of how we work</li><li>
A truly international and diverse team</li><li>
A modern workspace in Berlin Mitte within a collaborative coworking environment, with flexible hybrid and and 20 days per year of remote work</li><li>
30 days of annual leave</li><li>
Access to our fleet of vehicles and BaaS service</li><li>
A 50&euro; monthly mobility budget or Deutschland Ticket</li><li>
A personal learning &amp; development budget to support your growth</li><li>
Regular team get-togethers and informal company events</li><li>
The opportunity to experience the products we build</li><li>
The chance to grow with a young and evolving company</li></ul><p></p><h4 class="jobSectionHeader"><b>
About us</b></h4><p></p><p>
ENYRING GmbH, a new technology company founded by Yamaha Motor Corporation Ltd., offers swappable batteries for eBikes on a subscription basis to individuals and companies. Together with European partners, ENYRING is creating a closed loop in which recycled materials are used to manufacture new products. This new initiative promotes a sustainable, recycling-oriented society and reduces time and financial stress for users of electric bicycles.</p><p>
Even if you don't meet all the criteria listed in the job description, we'd still love to hear from you, you might bring other strengths that are a great fit for our team.<br>
<b>Please note that this is an on-site position based in Berlin, and applicants are expected to already be located in Berlin or able to work on-site regularly. We are not a fully remote company.</b></p></div><p></p>

Embedded Systems Engineer

Amazon Web Services (AWS)

<div>
 <strong>
  Description
  <br/>
  <br/>
 </strong>
 AWS is set to introduce the inaugural European Sovereign Cloud (ESC), marking a significant development in Utility Computing (UC). To spearhead this initiative, we are actively seeking experienced systems engineers with a strong background in cloud operations. As part of the AWS Managed Operations team, you will play a pivotal role in building and leading operations and development teams dedicated to delivering high-availability AWS services, including EC2, S3, Dynamo, Lambda, and Bedrock, exclusively for EU customers. For more information on ESC please check out our blog: https://aws.amazon.com/blogs/aws/in-the-works-aws-european-sovereign-cloud/
 <br/>
 <br/>
 Your responsibilities will encompass overseeing the launch of the ESC in 2025, working closely with global AWS teams, and influencing the evolution of AWS services and technology. A typical day in this role involves collaborating with technology leaders, contributing to the enhancement of day-to-day operations, and ensuring improvements in availability, reliability, latency, performance, and efficiency of the ESC.
 <br/>
 <br/>
 The overarching goal is to deliver scalable services and ensure a high-availability experience for EU customers. If you are an experienced professional ready for a challenging and impactful opportunity, we invite you to join our efforts in building a best-in-class development engineering and operations team that aligns with AWS' commitment to customer satisfaction and continual innovation.
 <br/>
 <br/>
 A day in the life
 <br/>
 <br/>
 You&rsquo;ll spend a majority of your time operating and improving one of the largest software systems. Over the course of a week, you will review the operational health of the services in your team&rsquo;s care, and as soon as you figure out why there was an anomaly, you write up an actionable bug report. As a responsible engineer, you&rsquo;ve learned never to make changes to production systems without a plan, so you reviewed then executed changes following a change management process to one of the production systems in your care. Later in the week, you help to resolve your team&rsquo;s backlog of operational issues. You round off the week by writing a cool script that you shared with your team which helps get to root cause faster of a hard problem that you diagnosed earlier.
 <br/>
 <br/>
 You will be required to occasionally participate in an &ldquo;on-call&rdquo; rotations to resolve incidents occurring out-of-hours.
 <br/>
 <br/>
 Eligibility requirement
 <br/>
 <br/>
 <ul>
  <li>
   Fluency in written and spoken English is required.
  </li>
  <li>
   Candidate must be a national of an EU member state and residing in the EU to operate the AWS European Sovereign Cloud.
  </li>
  <li>
   Amazon will provide relocation support for successful applicants relocating within the European Union.
  </li>
  <li>
   Employees will participate in an On-Call rota.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  About The Team
  <br/>
  <br/>
 </strong>
 Utility Computing (UC)
 <br/>
 <br/>
 European Sovereign Cloud (ESC) is a part of AWS Utility Computing (UC).
 <br/>
 <br/>
 AWS Utility Computing (UC) provides product innovations &mdash; from foundational services such as Amazon&rsquo;s Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS&rsquo;s services and features apart in the industry. As a member of the UC organization, you&rsquo;ll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS. Within AWS UC, Managed Operations engineers engage with AWS customers who require specialized security solutions for their cloud services.
 <br/>
 <br/>
 Diverse Experiences
 <br/>
 <br/>
 AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn&rsquo;t followed a traditional path, or includes alternative experiences, don&rsquo;t let it stop you from applying.
 <br/>
 <br/>
 Why AWS
 <br/>
 <br/>
 Amazon Web Services (AWS) is the world&rsquo;s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating &mdash; that&rsquo;s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
 <br/>
 <br/>
 Work/Life Balance
 <br/>
 <br/>
 We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there&rsquo;s nothing we can&rsquo;t achieve.
 <br/>
 <br/>
 Inclusive Team Culture
 <br/>
 <br/>
 AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.
 <br/>
 <br/>
 Mentorship &amp; Career Growth
 <br/>
 <br/>
 We&rsquo;re continuously raising our performance bar as we strive to become Earth&rsquo;s Best Employer. That&rsquo;s why you&rsquo;ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.
 <br/>
 <br/>
 <strong>
  Basic Qualifications
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   This role requires you to be a national of an EU member state
  </li>
  <li>
   Bachelor's degree in computer science (or related IT discipline) or equivalent industry experience
  </li>
  <li>
   Knowledge or experience in scripting (Bash, Python, or Ruby) or software development (Java, TypeScript, or similar), coupled with Linux and networking fundamentals to effectively troubleshoot and optimize system performance and reliability.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Preferred Qualifications
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Able to execute standard operating procedures and following operational best practices
  </li>
  <li>
   Knowledge or experience operating service in AWS or other cloud systems or services
  </li>
  <li>
   Knowledge or experience operating 24x7 high-availability, distributed software applications, performance tuning software applications and optimizing fleet utilization and monitoring frameworks (such as CloudWatch, Datadog, Grafana, Elastic or similar)
  </li>
  <li>
   Knowledge or experience with Infrastructure as Code, (such as CDK, CloudFormation, Puppet, Chef, Ansible, or similar)
   <br/>
   <br/>
  </li>
 </ul>
 Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates.
 <br/>
 <br/>
 m/w/d
 <br/>
 <br/>
 Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner.
 <br/>
 <br/>
 <br/>
 <strong>
  Company
 </strong>
 - AWS European Sovereign Cloud Development Center GmbH - M94
 <br/>
 <br/>
 Job ID: A3082914
</div>


DevOPS/Systems Engineer, Managed Operations

Corning

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<br><br>
<b>Date:</b> Jun 19, 2026
<br><br>
<b>Location:</b> Berlin, DE, 12489
<br><br>
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<br><br>
<b>Company:</b> Corning
<br><br>
<b>Requisition Number:</b> 75855
<br><br>
The company built on breakthroughs.
<br>Join us.
<br><br>
Corning is one of the world’s leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what’s possible.
<br><br>
How do we do this? With our people. They break through limitations and expectations – not once in a career, but every day. They help move our company, and the world, forward.
<br><br>
At Corning, there are endless possibilities for making an impact. You can help connect the unconnected, drive the future of automobiles, transform at-home entertainment, and ensure the delivery of lifesaving medicines. And so much more.
<br><br>
Come break through with us.
<br><br>
Our Optical Communications segment has recently evolved from being a manufacturer of optical fiber and cable, hardware and equipment to being a comprehensive provider of industry-leading optical solutions across the broader communications industry.This segment is classified into two main product groupings – carrier network and enterprise network. The carrier network product group consists primarily of products and solutions for optical-based communications infrastructure for services such as video, data and voice communications. The enterprise network product group consists primarily of optical-based communication networks sold to businesses, governments and individuals for their own use.
<br><br>
For our TechCenter in Berlin-Adlershof, Germany, we are looking for a
<br><br>
Senior Systems Engineer, Co-Packaged Optics (m/f/d)
<br><br>
Role Purpose
<br><br>
The Senior Systems Engineer, Co-Packaged Optics is responsible for working directly with our customers and ecosystem partners to understand their product challenges, create system-level solutions, translate those solutions into product requirements, and drive design-in of Corning's Co-Packaged Optics (CPO) products. The role combines deep technical expertise in semiconductor manufacturing and photonic connectivity with a strong customer-facing orientation, serving as the technical interface between Corning R&D, program management and the business team to shape the future of AI infrastructure in hyperscale data centers.
<br><br>
This is a highly visible role that combines deep systems expertise with strong communication skills to guide our customers from early architecture discussions through design-in and qualification to serial production, bridging internal engineering teams and our customers to solve deployment challenges and influencing the CPO roadmap based on direct customer insight.
<br><br>
Key Responsibilities
<br>Serve as a primary technical point of contact for strategic customers and ecosystem partners throughout the CPO product lifecycle - from early architecture discussions through design-in, qualification, and deployment
<br>Lead product and system ideation with our customers and partners, with the goal of addressing identified needs through differentiated product offerings
<br>Translate customer requirements into internal product specifications, ensuring alignment between external needs and Corning's R&D and product development capabilities.
<br>Conduct feasibility studies and develop initial design concepts to be transferred to R&D
<br>Establish ongoing and trusting relationships with technical counterparts amongst our primary customers and partners within the CPO ecosystem.
<br>Develop a deep understanding of customer applications, the systems in which they operate, and how Corning products function in these applications.
<br>Lead technical deep-dive sessions, architecture workshops, and design reviews with customer engineering teams, including hyperscaler network architects and ASIC/platform engineers.
<br>Perform system level thermo-mechanical simulations to provide design recommendations
<br>Deliver compelling technical presentations, demos, and proof-of-concept (PoC) engagements
<br>Participate in mapping out market trends and technology roadmaps, identifying key gaps and recommendations in terms of both technology capabilities and new products.
<br>In close collaboration with PLM and Marketing, help refine Corning's value proposition in the context of a deep understanding of the applications and use cases of our CPO solutions
<br>Collaborate with ASIC partners, packaging houses, laser vendors, and connector suppliers as well as hardware providers to build understanding of next generation requirements
<br>Act as the voice of the customer inside Corning, driving requirement clarity, feature prioritization, and responsiveness to field feedback.
<br>Establish ongoing and trusting relationships with technical counterparts amongst our primary customers and partners within the CPO ecosystem.
<br><br>
Experiences/Education - Required
<br>Master's or Doctorate Degree in Physics, Electrical, Optical or Mechanical Engineering, or equivalent fields.
<br>7+ years of experience in an applications, systems, or product development function, with meaningful time in a customer-facing technical role (Systems Engineer, Applications Engineer, Scientist, or Solutions Architect).
<br>Participation in complex projects and contribution to multi-functional teams in a fast-paced competitive environment.
<br><br>
Required Skills
<br><br>
<b>Deep understanding of one or more of the following:</b> optics, glass as a material, optical fiber and communications, Silicon Photonics, semiconductor packaging, semiconductor metrology, electronic hardware design and manufacturing.
<br>Ease with frequent customer engagements at a technical level, with the ability to comprehend technical needs and convey effective value propositions.
<br>Ability to collaborate across functional and geographical boundaries to solve problems and develop solutions.
<br>Conceptualize complex specification and application requirements and articulate to internal/external stakeholders to initiate new product development or implement product changes.
<br>Mobilize and influence people within and outside the organization to meet objectives.
<br>Garner trust and lead collaborative work efforts, both internally and externally, across multiple time zones.
<br><br>
Desired Skills
<br>Work experience in PLM, Manufacturing, Systems Engineering, and/or Product Development in a fast-paced OEM context.
<br>+3 years of industrial experience.
<br>Systems-level knowledge of CPO architectures, including photonic engines, external laser sources (ELS/ELSFP), fiber attach, ASIC integration and advanced packaging.
<br>Direct experience deploying CPO, NPO, LPO, or advanced pluggable optics in production or pre-production environments.
<br>Familiarity with AI/ML fabric architectures (scale-up / scale-out), including GPU/XPU cluster designs and optical I/O requirements.
<br>Fluent English, verbally and written.
<br><br>
A job that shapes a life.
<br><br>
Corning offers you the total package.
<br><br>
Your well-being is our top priority. Our Compensation & Benefits package supports your health and well-being, your financial goals, and your career—from day one.
<br><br>
Company-wide bonuses and long-term incentive programs are linked to key business results, ensuring you're rewarded when the company succeeds. When Corning wins, we all win.
<br><br>
Our health and well-being benefits include company-funded retirement plan, paid leave, and an Employee Assistance Program (EAP) to support you and your family.
<br>Getting paid for our work is important, but feeling valued and recognized motivates us even more. That's why Corning offers a recognition program to celebrate achievements and recognize colleagues who deliver exceptional performance.
<br><br>
Corning is committed to providing equal employment opportunities and considers requests for reasonable accommodations in accordance with applicable laws. Individuals with disabilities or sincerely held religious beliefs may request reasonable accommodations to participate in the application or interview process, perform essential job functions, or access other benefits and privileges of employment. To submit a request for reasonable accommodation related to disability or religion, please contact us at accommodations@corning.com.
<br><br>
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Senior Systems Engineer, Co-Packaged Optics (m/f/d)

Snowflake

<div><div><p>At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don&rsquo;t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset &mdash; who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done.</p><p>
Imagine you are part of a team of talented software engineers to shape the future of Snowflake&rsquo;s AI Data Cloud. We&rsquo;re looking for talented and driven software engineers that are passionate about pushing the boundaries of speed and scale. We keep a high bar in engineering as we want to release new versions of Snowflake at fast cadence to all our customers across the globe.</p><p>
If this resonates with you, read on and apply!</p><p>
Our mission is to provide low-latency and highly consistent access to Snowflake&rsquo;s metadata in a secure way. We keep data safe through geo replication and offer immutable snapshots over long periods of time. Most prominently, we build high-scale APIs that power different types of workload from analytics warehouse and Unistore up to AI and container functions. Almost any internal service interfaces with Metadata APIs. Therefore, our services run at a large scale, supporting trillions of requests per day. Additionally, we own the representation of Metadata to users through the means of Infoschema, SHOW commands and Snowflake APIs.</p><p>
Link to article about Metadata team</p><div><p><b>
AS A SOFTWARE ENGINEER - METADATA, YOU WILL:</b></p></div><ul><li><p>
Solve real business needs at large scale by applying your software engineering and analytical problem solving skills.</p></li><li><p>
Design, develop, and support a highly-parallel and fault-tolerant database system including a decentralized caching system of terabytes of metadata.</p></li><li><p>
Design and implement core infrastructure features including APIs, DDL transactions and logs as well as advanced features built on top of the metadata, such as cloning, time travel and snapshots.</p></li><li><p>
Analyze and understand performance and scalability bottlenecks in the system and solve them.</p></li><li><p>
Ensure operational readiness of the services and meet the commitments to our customers regarding availability and performance.</p></li></ul><p>
We are looking for strong system engineers who are interested in solving some of the most challenging problems in distributed systems, performance and scalability, and passionate about building system software with high quality.</p><div></div><div><p><b>
OUR IDEAL SOFTWARE ENGINEER WILL HAVE:</b></p></div><ul><li><p>
2+ years industry experience designing, building and supporting large scale systems in production.</p></li><li><p>
Strong computer science fundamentals including data structures, algorithms, and distributed systems.</p></li><li><p>
Systems programming skills including concurrency, consistency, caching, etc. Fluency in Java (or other similar procedural object-oriented language) is preferred.</p></li><li><p>
Broad experience with identifying and implementing creative solutions to real customer problems.</p></li><li><p>
Knowledge of database internals is a big plus.</p></li><li><p>
BS in Computer Science; Masters or PhD Preferred.</p></li></ul><p>
Snowflake is growing fast, and we&rsquo;re scaling our team to help enable and accelerate our growth. We are looking for people who share our values, challenge ordinary thinking, and push the pace of innovation while building a future for themselves and Snowflake.</p><p>
How do you want to make your impact?</p><p>
Snowflake is growing fast, and we&rsquo;re scaling our team to help enable and accelerate our growth. We are looking for people who share our values, challenge ordinary thinking, and push the pace of innovation while building a future for themselves and Snowflake.</p><p>
How do you want to make your impact?</p><p>
For jobs located in the United States, please visit the job posting on the Snowflake Careers Site for salary and benefits information: careers.snowflake.com</p></div></div>

Software Engineer Metadata

ConstellR

<div><p><b>Our Mission</b></p><p>
At constellr, we're harnessing the power of space to solve one of Earth&rsquo;s greatest challenges: climate resilience &amp; security in a changing world. Our thermal satellite constellation delivers the most accurate land surface temperature data on the market, equipping commercial players, governments, defence agencies, and global institutions with the thermal intelligence they need to make strategic decisions&ndash; from national security and infrastructure to agriculture and climate resilience.<br>
<br>
As a fast-scaling company with offices in Brussels, Freiburg, Munich, Washington and Toulouse, our multidisciplinary team of engineers, scientists, and strategists is building the future of space-based Earth observation</p><p></p><p><b>
Location:</b> Remote - Germany
<br>
<b>Team &amp; Reporting Line:</b> Flight Operations - Reporting to Lead Satellite Systems
</p><p></p><p><b>Your Role</b></p><p>
As a <b>Mission Control Engineer</b>, you will be central to operating and scaling our Earth Observation satellite constellation. You will monitor, control, and optimise spacecraft performance while working closely with the Flight Operations team and collaborating with Flight Dynamics, Payload, Software, Data, and Product teams across the company.</p><p>
This role offers the opportunity to build and operate mission control systems from the ground up in a fast-paced startup environment, with direct impact on the reliability, availability, and quality of the data we deliver to customers.</p><p>
At constellr, you will help shape how our constellation and operations scale, owning critical operational capabilities, influencing system design, and seeing the immediate real-world impact of your work. The role also provides a clear growth path into hands-on satellite operations, with opportunities to take on real-time spacecraft commanding and monitoring responsibilities and contribute directly to mission success in orbit.</p><p></p><p><b><br>
Key responsibilities
</b></p><p></p><p><b>Core Role</b>
</p><ul><li>Build core mission planning services and algorithms that power mission planning applications for a growing satellite constellation
</li><li>Shape the architecture and design of mission planning systems to ensure scalability, reliability, and long-term operability
</li><li>Run, monitor, and maintain mission planning systems in live production environments
</li><li>Define engineering standards for reliability, CI/CD, infrastructure-as-code, observability, safety, and operational compliance
</li><li>Collaborate across Flight Operations, Flight Dynamics, Payload, Satellite Operations, and Product leadership to turn mission needs into technical direction and system design
</li><li>Drive adoption of CI/CD pipelines, infrastructure-as-code, and robust deployment practices across mission-critical systems
</li><li>Translate mission requests into executable satellite telecommands, including interaction with the telecommand database
</li><li>Align mission plans with onboard scheduling and execution constraints to ensure feasible satellite operations</li></ul><p></p><p><b>
Optional (If you have this experience) - Involvement in satellite operations, your role will also include:</b>
</p><ul><li>Monitor and control spacecraft operations, ensuring the nominal health, safety, and performance of the satellite constellation</li><li>
Execute real-time spacecraft commanding, telemetry monitoring, and analysis, responding promptly to off-nominal conditions.</li><li>
Develop, validate, and maintain operational procedures for both routine activities and contingency scenarios.</li><li>
Collaborate closely with Flight Dynamics and Mission Planning teams to execute mission timelines and scheduling activities.</li><li>
Support the commissioning and early operations phases of newly launched satellites.</li><li>
Investigate anomalies, perform root cause analysis, and implement corrective and preventive actions.</li><li>
Ensure high availability and smooth operation of the ground segment, participating in on-call rotations as required.</li><li>
Interface with Payload and Data teams to support successful data acquisition, downlink, and processing operations.</li><li>
Participate in simulations, rehearsals, and operational readiness reviews to ensure mission preparedness.</li></ul><p></p><p><b>
About You</b></p><p><i>
Essential Experience:</i></p><ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Aerospace Engineering, Computer Science, or a related technical field.</li><li>
2&ndash;3+ years of experience in satellite/spacecraft operations or in ground segment / Mission Control System development, either on the operations or software side.</li><li>
Solid understanding of spacecraft subsystems (e.g., AOCS, power, thermal, communications).</li><li>
Experience with telemetry analysis, command systems, and operational procedures.</li><li>
Proven ability to troubleshoot anomalies under time pressure using structured and methodical problem-solving approaches.</li><li>
Strong software engineering background, with experience in a systems programming language (ideally Rust, but C, C++, or similar are acceptable; support will be provided to develop Rust expertise).</li><li>
Experience developing reliable software for operational environments, with a strong focus on correctness, robustness, and safety.</li><li>
Familiarity with Linux systems and server administration.</li><li>
Knowledge of space industry standards such as CCSDS, ECSS, or PUS (deep expertise not required; familiarity with the ecosystem is sufficient).</li><li>
Strong communication skills and a collaborative mindset; ability to work closely with operations teams and the broader Mission Control organisation.</li><li>
Willingness to work in an operational environment, including shifts or on-call duties when required.</li><li>
Experience with monitoring and data infrastructure tools such as Grafana (including IRM), InfluxDB, and PostgreSQL.</li><li>
Genuine interest in working at the intersection of spacecraft operations and modern systems software, with a willingness to deepen expertise in either domain.</li><li>
Ability to develop reliable, production-grade software for 24/7 operational environments, with a strong focus on correctness, robustness, and safety.</li></ul><p></p><p><i>
Nice to have:</i></p><ul><li>
Experience with LEO Earth Observation missions.</li><li>
Knowledge of mission planning systems and ground station networks.</li><li>
Experience with SCOS-2000 and Mission Information Base (MIB) configuration.</li><li>
Background in Launch and Early Orbit Phase (LEOP) or in-orbit commissioning.</li><li>
Experience working in a startup or fast-scaling environment.</li><li>
Familiarity with cloud-based infrastructure, distributed systems, or data pipelines.</li><li>
Understanding of satellite systems engineering principles.</li><li>
Exposure to or experience with AI-assisted development tools or workflows.</li></ul><p></p><p><b>
Why Join constellr?</b></p><ul><li>
Be part of an ambitious mission to launch the world&rsquo;s first commercial thermal infrared constellation</li><li>
Play a defining role in scaling a company at the intersection of <b>space, climate, and security</b></li><li>
Flexible work setup with remote and hybrid options</li><li>
Competitive compensation, including <b>Virtual Share Option Plan (VSOP)</b> for permanent employees</li><li>
Join a team committed to <b>diversity, inclusion, scientific excellence, and real-world impact</b></li></ul></div><p></p>

Mission Control Engineer

Sony Interactive Entertainment

<div>
 <strong>
  Why Sony Interactive Entertainment?
  <br/>
  <br/>
 </strong>
 Sony Interactive Entertainment isn&rsquo;t just the Best Place to Play &mdash; it&rsquo;s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we&rsquo;re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity.
 <br/>
 <br/>
 <strong>
  Site Reliability Engineer
  <br/>
  <br/>
 </strong>
 As a part of Sony Computer Entertainment, the Gaming, Developer &amp; Future Technology Group (GDFT) is leading the cloud gaming revolution, putting console-quality video games on any device, from TVs to consoles to mobile devices and beyond.
 <br/>
 <br/>
 Our Site Reliability Engineering team plays a significant role in delivering on the promise of a great cloud gaming experience to our customers. We do this by influencing design and operational decisions towards the overall stability of the gaming service. Our SREs focus on three main things: overall ownership of production, production code quality, and deployments. The successful candidate will be self-directed and able to participate in the way we make decisions at different levels.
 <br/>
 <br/>
 We expect our SREs to have opinions on the state of our service and provide critical feedback during different phases of the operational lifecycle. We are engaged throughout the software development lifecycle, ensuring the operational readiness and stability.
 <br/>
 <br/>
 <strong>
  What you'll be doing:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Lead team technical discussions, especially around ongoing improvements in Reliability and Scalability
  </li>
  <li>
   Be involved in creating High Level Designs (HLDs) for new products and platforms
  </li>
  <li>
   Mentor junior SRE staff and enable them for success
  </li>
  <li>
   Lead incident response and post-mortem activities within your assigned service team
  </li>
  <li>
   Work with other Engineers in a cross-functional team to prioritise reliability improvements to address technical debt and toil
  </li>
  <li>
   Contribute to code to improve reliability
  </li>
  <li>
   Implement automation to reduce ongoing toil
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What we're looking for:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Minimum of 5+ years working experience in Software Development and/or Linux Systems Administration role.
  </li>
  <li>
   Strong interpersonal, written and verbal communication skills.
  </li>
  <li>
   Available to be scheduled in on-call rotation.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Skills &amp; Knowledge:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Proficient as a Linux Production Systems Engineer, with experience managing large scale Web Services infrastructure.
  </li>
  <li>
   Development experience in one or more of the following programming languages:
  </li>
  <li>
   Python (preferred)
  </li>
  <li>
   Bash, Go, Java, C++, or Rust
  </li>
  <li>
   In addition, experience with at least 3 of the following topics:
  </li>
  <li>
   Distributed data storage at scale (Hadoop, Ceph)
  </li>
  <li>
   NoSQL at scale (MongoDB, Redis, Cassandra)
  </li>
  <li>
   Data Aggregation technologies. (ElasticSearch, Kafka)
  </li>
  <li>
   Scaling and running traditional RDBMS (PostgreSQL, MySQL) with High Availability
  </li>
  <li>
   Monitoring &amp; Alerting (Prometheus, Grafana), and Incident Management toolsets
  </li>
  <li>
   Kubernetes and/or AWS (deployment and management)
  </li>
  <li>
   Software Distribution (Package management and distribution at scale)
  </li>
  <li>
   Configuration Management (ansible, saltstack, puppet, chef)
  </li>
  <li>
   S/W Performance analysis and load testing (QA or SDET experience: a plus)
   <br/>
   <br/>
  </li>
 </ul>
 Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks.
 <br/>
 <br/>
 Please refer to our Candidate Privacy Notice for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights.
 <br/>
 <br/>
 <strong>
  Equal Opportunity Statement:
  <br/>
  <br/>
 </strong>
 <em>
  Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.
  <br/>
  <br/>
 </em>
 <em>
  We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.
  <br/>
  <br/>
 </em>
 <em>
  Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.
 </em>
</div>


Site Reliability Engineer

SKD SE

<div><div><div><div>Munich, Berlin</div><div>
Full-time</div><div>
Permanent employee</div></div></div>
<p></p>
<div><div><h2 class="jobSectionHeader"><b>About Us</b></h2><div><div>
STARK is a new kind of defence technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned systems that are software-defined, mass-scalable, and cost effective. This provides our operators with a decisive edge in highly contested environments.</div><div><br>
We&rsquo;re focused on delivering deployable, high-performance systems&mdash;not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe&mdash;today.</div></div></div><div><h2 class="jobSectionHeader"><b>
About the team</b></h2><div>
Minerva is STARK's command and control software &mdash; the brain that connects operators to autonomous systems across multiple domains in real time. The Minerva team is a small, senior software group based in Berlin and Munich, working directly with our systems and hardware teams to build mission-critical C2 capabilities deployed in active operational environments.<br>
We move fast, ship real software, and operate under constraints most engineers never encounter &mdash; low-bandwidth networks, air-gapped devices, high-stakes decision loops. There is no room for abstraction for its own sake. Everything we build ends up in the hands of real operators in the field.</div></div><div><h2 class="jobSectionHeader"><b>
Your mission</b></h2><div><p>
To ensure that technical changes across our products are planned, tested, documented, and released in a controlled and reliable way.</p><p>
As a Systems Engineer &ndash; Engineering Change &amp; Release Management, you will own and support the technical change process across everything related to our ground control station (GCS). You will make sure that Engineering Change Requests (ECR) are properly prepared, reviewed, validated, and documented before they become part of a product release.</p><p>
This role is ideal for someone who understands engineering, enjoys structured processes, and can connect technical teams with production, testing, configuration management, and supply chain. You will help ensure that every product configuration is clear, every test result is meaningful, and every release has a solid technical basis.</p></div></div><div><h2 class="jobSectionHeader"><b>
Responsibilities</b></h2><div><ul><li>Engineering Change Management: Support and coordinate Engineering Change Requests regarding the GCS. This involves the communication to hardware, software, systems, production, and supply chain teams, ensuring changes are technically sound and properly documented.</li><li>Configuration &amp; Release Control: Ensure that product configurations, version statuses, BOMs / EBOMs, test setups, and release documentation are complete, accurate, and maintained in the relevant tools, including 3DEXPERIENCE.</li><li>Test Planning &amp; Validation: Plan, coordinate, and review required tests for engineering changes, ensuring that test scope, success criteria, required material, configuration baselines, and expected results are clearly defined before execution.</li><li>Flight Test &amp; Field Coordination: Work closely with our flight test teams, engineering, and operations to prepare, execute, and document validation activities for product changes and release candidates.</li><li>Process Compliance: Ensure that engineering change and release processes are followed consistently, especially when products move from development into serial production or operational deployment.</li><li>Cross-Functional Alignment: Act as a technical interface between engineering, software, production, supply chain, quality, and testing teams to ensure all stakeholders work from the same configuration and understand the impact of changes.</li><li>Documentation &amp; Traceability: Maintain clear technical records, test evidence, decision logs, configuration baselines, and release documentation to support safe, auditable, and reliable product development.</li></ul></div></div><div><h2 class="jobSectionHeader"><b>
Qualifications</b></h2><div><ul><li>Experience: Around 5 years of professional experience in systems engineering, product engineering, configuration management, change management, test engineering, or a similar technical role.</li><li>Educational Background: Degree in Systems Engineering, Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Mechatronics, Automotive Engineering, or a related technical field.</li><li>Engineering Understanding: Strong technical understanding of complex products involving hardware, software, electronics, mechanical components, and system-level integration.</li><li>Change &amp; Release Process Experience: Practical experience with Engineering Change Requests, change control boards, configuration management, release processes, or product lifecycle management in a technical environment.</li><li>Tool Experience: Experience working with PLM, configuration management, or engineering data management tools. Experience with 3DEXPERIENCE is highly desirable.</li><li>Test &amp; Validation Mindset: Ability to define meaningful test requirements, review test results critically, and ensure that changes are only released based on valid technical evidence.</li><li>Software Affinity: Basic understanding of software-related topics such as IP networking, protocols, HTTPS, authentication, versioning, software configuration, and system integration.</li><li>Organizational Strength: Strong ability to structure work, coordinate stakeholders, track open actions, prepare material and test plans, and drive topics to completion.</li><li>Communication: Strong communication skills and the ability to work confidently with engineering, software, production, supply chain, and test teams.</li><li>Clearance: Ability to obtain appropriate security clearance required for the position.</li></ul></div></div><div><h2 class="jobSectionHeader"><b>
Nice to have</b></h2><div><ul><li>Experience in defence, aerospace, automotive, UAVs, robotics, marine systems, aviation, or other vehicle-based engineering environments.</li><li>Familiarity with V-model development processes, verification and validation, technical documentation, or quality-relevant engineering workflows.</li><li>Experience with flight testing, field testing, test ranges, prototype validation, or operational product testing.</li><li>Understanding of BOM structures, EBOM flows, production handover, supply chain dependencies, and release readiness.</li></ul><p><b><br>
Why STARK?</b></p><p>
At STARK, you will help ensure that advanced autonomous systems are not only developed quickly, but released safely, reliably, and with full technical traceability. You will work at the center of engineering, testing, production, software, and supply chain, making sure that every product change is understood, validated, and ready for real-world use.</p><p>
This is a role for someone who combines engineering judgement with process discipline, practical coordination skills, and a strong sense of responsibility for product safety and release quality.</p><p>
If you're interested in building the future of European Defence with us, and you see yourself reflected in the description above, please send us your CV in English. We&rsquo;re looking forward to meeting you!</p><p><b>
Legal Disclaimer</b></p><p>
We are an equal-opportunity employer committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to</p></div></div></div>
<p></p>
<div><h2 class="jobSectionHeader"><b>About us</b></h2><div><b>
SECURITY CLEARANCE</b><br>
Due to the nature of our work in the defence sector, candidates must be eligible to obtain and maintain the appropriate security clearance required for this position. Details will be provided during the recruitment process.<br>
<br>
<b>EQUAL OPPORTUNITY</b><br>
We are an equal-opportunity employer committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, national origin, disability, or any other characteristic protected by applicable law.</div></div></div><p></p>

System Engineer - Engineering Change / Releasemanagement

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