subsystems engineer

NVIDIA

<div>We are looking for a Firmware Engineer for our Memory Subsystem Team!
Widely considered to be one of the technology world&rsquo;s most desirable employers, NVIDIA is an industry leader with groundbreaking developments in High-Performance Computing, Artificial Intelligence and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing creativity and discovery and powers what were once science fiction inventions from artificial intelligence to autonomous cars. NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High-Performance Computing and Visualization. NVIDIA&rsquo;s SoC Memory Subsystem team is looking for curious, collaborative, and motivated hardware engineers to take our memory subsystem from first silicon power-on to production. 
What you'll be doing:<ul><li>
Firmware Design &amp; Execution: Design and implement firmware for the memory subsystem, including silicon bring-up, validation, and debugging for NVIDIA SoC products.</li><li>
Software and Configuration Tuning: Tune the DRAM interface and manage the memory subsystem configuration, including enhancements to initialization, functionality, performance optimization, and power management.</li><li>
Optimization &amp; Quality: Plan and execute firmware features while contributing to code refactoring, profiling, complexity optimization, and comprehensive validation.</li><li>
Architecture Review: Analyze DRAM datasheets, Memory Subsystem Architecture, and SoC architecture specifications to guide implementation.</li><li>
Complex Problem Solving: Exercise expertise in digital/analog systems and computer architecture to debug and solve complex hardware/software interaction issues.</li></ul> 
What we need to see:<ul><li>
BS or MS EE degree with focus in embedded systems (or equivalent experience).</li><li>
2+ years of proven experience</li><li>
Strong coding skills in C/C++.</li><li>
Understanding of data structures.</li><li>
Experience with low-level firmware programming for ARM or RISCV processors.</li><li>
Excellent debugging skills. Able to break problems down based on first principles.</li><li>
Possess good collaboration and cross-disciplinary teamwork skills.</li><li>
Comfortable assuming different responsibilities over the life of a product.</li></ul> 
Ways to stand out from the crowd:<ul><li>
Familiar with scripting or programming languages such as Python, or Perl.</li><li>
Experience with dram technologies like DDR, LPDDR, HBM.</li><li>
Deep understanding of technology and passionate about what you do.</li><li>
Knowledge in ASIL process and flow.</li><li>
Proven experience maintaining high code quality standards, code profiling, specifically in managing cyclomatic complexity and ensuring comprehensive code coverage.</li></ul> 
NVIDIA is on the move and our technology and vision position us as one of the world&rsquo;s most desirable employers. We have some of the most forward-thinking and talented people on our journey. If you're inventive and autonomous, we want to hear from you!
Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 120,000 USD - 189,750 USD.<div><div><div><div><div><div><div>
You will also be eligible for equity and benefits.</div></div></div></div></div></div></div>
Applications for this job will be accepted at least until January 3, 2026.
NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.</div>

Firmware Engineer - Memory Subsystem

Systems Planning and Analysis, Inc. (SPA)

<div>Overview:
<div>
Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted.</div><div> 
</div><div>The Strategic Division (SD) supports high-reliability organizations including Navy Strategic Systems Programs (SSP), Air Force Nuclear Weapons Center, and the Department of Energy (DOE), among others. Our support across our client base is expanding rapidly and encompasses important services, such as data analytics and visualization, threat analysis, risk management, modeling and simulation, cost estimating, earned value management, program management, system engineering, independent evaluation, and High Consequence Event prevention.</div><div></div><div> 
SPA's Strategic Division's Regional Strike System Group (RSSG) supports critical U.S. government programs providing Systems Engineering, Systems Safety, Modelling, Master Scheduling, and Financial Analysis support. RSSG is hiring for a mid-level Systems Engineer in Washington, DC (Maritime Plaza) supporting the Nuclear-Armed, Sea-Launched Cruise Missile (SLCM-N) Program Office in early 2026.</div><div></div><div> 
At SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc. Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Washington D.C. Pay Transparency Salary range: $100,000-$170,000.</div>
Responsibilities:
<div>
Join a dynamic and mission-critical team dedicated to enhancing our nation's strategic capabilities. As a Mid-Level Systems Engineer for the SLCM-N program, you will play a pivotal role in the development and execution of a comprehensive risk-reduction test missile program. This position offers a unique opportunity to contribute directly to the engineering design, flight test planning, and systems integration efforts for a major defense acquisition program. You will be responsible for identifying potential system risks and developing innovative test solutions to mature missile technologies and ensure program success.</div><ul><li>
Support the development of a missile test program by defining test objectives, methodologies, and detailed flight test plans.</li><li>
Develop and manage test requirements, verification, and validation strategies to ensure that test campaigns effectively burn down program risk and inform critical design decisions.</li><li>
Prepare and present technical briefings, test readiness reviews, and engineering recommendations to program leadership and government stakeholders.</li><li>
Serve as a liaison between the government program office and numerous prime defense contractors and external stakeholders.</li><li>
Assist in the establishment and logistical management of several working groups which may include any of the following: program safety, logistics, flight tests, requirements, and mission planning.</li></ul>
Qualifications:
<div>
Required Qualifications:</div><ul><li>
Active DoD SECRET security clearance with the ability to gain and maintain a DoD TOP SECRET clearance.</li><li>
Bachelor&rsquo;s degree in an engineering or a related technical field.</li><li>
5-8 years of professional experience in one or more of the following: aerospace/defense systems engineering, missile systems or launch vehicles, safety systems engineering, Navy submarine programs, and nuclear weapons surety.</li><li>
Strong analytical, organizational, and problem-solving skills.</li><li>
Demonstrated ability to take initiative and drive tasks to completion.</li><li>
Ability to travel up to 25% of the time.</li></ul><div></div><div> 
Desired Qualifications:</div><ul><li>
Active DoD TOP SECRET security clearance.</li><li>
Master&rsquo;s degree in a relevant engineering discipline.</li><li>
Prior experience in a rapid prototyping or technology demonstration environment.</li><li>
Experience preparing and delivering briefings to senior/executive leadership.</li></ul></div>

SLCM-N Systems Engineer

<div>Title:
Advanced Aerospace Model Based Systems Engineer (MBSE)
Belong. Connect. Grow. with KBR!
KBR&rsquo;s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country&rsquo;s most critical role &ndash; protecting our national security.
KBR&rsquo;s Digital Research, Engineering, Acquisition, and Materiel Management Team (DREAMM Team) provides comprehensive Systems Engineering, Digital Engineering, Model Based Systems Engineering, Modeling &amp; Simulation, Data Analysis, DevSecOps, technical solution development, and training capabilities, serving our DoD customers. With a wide range of services and contract options, the DREAMM Team is dedicated to ensuring excellence in every aspect of our customer&rsquo;s Digital Transformation journey, including strategy and implementation plan development, technical execution, and training and development courses. This commitment ensures smooth and manageable design, implementation, test and deployment of technical solutions, streamlined processes, and digital methods and approaches.
Why Join Us?<ul><li>
Innovative Projects: KBR&rsquo;s work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.</li><li>
Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.</li><li>
Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.</li></ul>
Job Summary
Are you ready to embark on a journey where your expertise meets meaningful impact? As an Advanced Aerospace Model-Based Systems Engineer, you&rsquo;ll engage in system design, requirements analysis, and engineering challenges related to modernizing and sustaining advanced aircraft and systems for Air Force Life Cycle Management Center (AFLCMC) programs. Join our team at KBR supporting AFLCMC and be at the forefront of modeling, designing, and engineering near-term and future advanced aircraft capabilities, contributing to our ongoing success. You&rsquo;ll collaborate closely with a diverse team, fostering innovation, disciplined problem-solving, and excellence at every step. If you&rsquo;re ready to make a difference and thrive in a dynamic environment, apply now and let&rsquo;s shape the future together!
Key Responsibilities:<ul><li>
Analyze, model, design, and engineer current aircraft capabilities and future upgrades for AFLCMC programs.</li><li>
Design, build, and apply digital methods to the acquisition process to enhance future aircraft capabilities.</li><li>
Manage system models using Systems Modeling Language (SysML) and tools such as Cameo System Modeler.</li><li>
Lead the implementation of large-scale system models across multiple organizations.</li><li>
Modify and update system models to reflect current acquisition strategies, technical designs, and system decisions</li><li>
Define system use cases, activities, and system behaviors.</li><li>
Support management of models and derived work products consistent with project configuration and data management processes and standards.</li><li>
Develop scripts and/or applications to implement needed features and UI elements enabling seamless data integration, better usability, and streamlined accessibility.</li><li>
Collaborate with systems engineering leads as well as domain and discipline subject matter experts (SMEs) to tailor MBSE to project scope and cost and schedule constraints.</li><li>
Translate processes from traditional document-based system engineering efforts to delivery of model-based work products to customers, including the generation of acquisition documents</li><li>
Work in a fast-paced environment, coordinating across diverse teams to ensure efficient development and integration of systems.</li></ul>
Work Environment:<ul><li>
Location: Hybrid</li><li>
Travel Requirements: Minimal 0-20%</li><li>
Working Hours: Standard</li></ul>
Required Qualifications:<ul><li>
BS Degree in Engineering or applied science</li><li>
At least 10 years of related system modeling experience</li><li>
Experience with SysML and tools like Cameo System Modeler/MagicDraw.</li><li>
Expertise in modeling complex systems and managing enterprise models.</li><li>
Ability to work in a collaborative, high-paced environment.</li><li>
Ability to obtain and maintain DoD secret Clearance</li></ul>
Desired:<ul><li>
MS Degree in technical engineering field.</li><li>
Software development skills in Python, C, and/or C++</li><li>
OCSMP-MBF Certification (Object Management Group - Certified Systems Modeling Professional &ndash; Model Builder &ndash; Fundamental) or the ability to obtain it within 12 months of employment.</li><li>
Experience with aircraft engineering or large-scale system modeling.</li><li>
Expertise in modeling complex systems and managing enterprise models.</li><li>
DoD weapon systems engineering and acquisition experience</li></ul>
Ready to Make a Difference?
If you&rsquo;re excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&amp;D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.
Belong, Connect and Grow at KBR 
 
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team&rsquo;s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver &ndash; Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.</div>

Advanced Aerospace Model Based Systems Engineer (MBSE)

TASC Outsourcing

<div>
 
 
 Title:
 
 Quality Engineer &ndash; Defense (8&ndash;10 Years)
 
 
 
 Nationality:
 
 Saudi Nationals mandatory
 
 
 
 
 
 
 About the Role
 
 
 
 An established player in the defense and military land systems sector is seeking an experienced Quality Engineer to ensure that complex platforms, systems, and components meet stringent military and regulatory requirements. The role focuses on quality management systems, supplier performance, and continuous improvement across localized production and maintenance programs.
 
 
 
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Lead implementation and maintenance of the Quality Management System (QMS) in line with ISO 9001 and defense standards.
 </li>
 <li>
 Plan, execute, and document inspections, tests, and audits for incoming materials, in-process activities, and final products for land systems (vehicles, platforms, subsystems).
 </li>
 <li>
 Conduct supplier qualification, performance reviews, and on-site audits; drive corrective and preventive actions with strategic suppliers.
 </li>
 <li>
 Analyze non-conformities using structured methodologies (8D, 5 Why, Ishikawa) and coordinate robust action plans with cross-functional teams.
 </li>
 <li>
 Monitor and report quality KPIs (on-time delivery, conformity, defect rates, rework, field returns) to project and program leadership.
 </li>
 <li>
 Support industrialization phases (PRR, TRR, FAI, MRR/MRL or equivalent) for new or localized products and systems.
 </li>
 <li>
 Ensure compliance with customer, regulatory, and military standards, and participate in customer reviews, acceptance tests, and audits.
 </li>
 <li>
 Promote a culture of quality, train stakeholders on procedures, and contribute to continuous improvement initiatives. \
 </li>
 </ul>
 
 
 
 
 
 Required Qualifications &amp; Experience
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Mechanical, Industrial, or related Engineering discipline.
 </li>
 <li>
 8&ndash;10 years&rsquo; experience in Quality Engineering/Quality Management, preferably in defense, military, aerospace, or heavy industrial land systems.
 </li>
 <li>
 Strong experience with ISO 9001 QMS, internal and supplier audits, and product/production quality tools.
 </li>
 <li>
 Hands-on experience managing non-conformities, root cause analysis, and corrective/preventive actions in a production or MRO environment.
 </li>
 <li>
 Demonstrated exposure to defense customers or government entities (e.g., MOD, GAMI, military branches or equivalent).
 </li>
 <li>
 Proficiency in MS Office and basic engineering tools; familiarity with CAD/PLM/ERP environments is an advantage.
 </li>
 <li>
 Excellent communication skills in Arabic and English, with the ability to work in cross-functional and multicultural teams.
 </li>
 </ul>
 
 
 
 
 
 Preferred Background
 
 
 <ul>
 <li>
 Experience with land platforms, armored vehicles, weapon systems, or defense electronic/mechanical subsystems.
 </li>
 <li>
 Supplier Quality / Industrial Performance background with strong field audit exposure.
 </li>
 <li>
 Training or certification in ISO 9001 Lead Auditor/Implementer, CQE/CQA, or equivalent quality certifications.
 </li>
 </ul>
</div>

Senior Quality Engineer

Echelon Partners

RF Test Engineer - Ross-On-Wye As a Test Engineer, you will be responsible for the testing and fault finding of electronic systems, with a focus on RF amplifiers and related components. You will use your technical expertise to identify, diagnose, and resolve faults at both the system level and component level. Primary responsibilities: <ul> <li>Ensure all customer requirements are met</li> <li>Conduct system-level testing and fault finding on electronic and RF equipment.</li> <li>Perform RF testing and fault finding, particularly related to RF amplifiers, circuits, and subsystems.</li> <li>Use your understanding of electronic schematics to troubleshoot and repair complex systems.</li> <li>Accurately document test results, issues, and corrective actions in detailed reports</li> <li>Using test equipment such as oscilloscopes, spectrum analysers, network analysers, and signal generators.</li> </ul> The skills we are looking for include: <ul> <li>Must hold a British Passport</li> <li>Proven experience in electronics fault finding</li> <li>Electronic schematics and circuit design</li> <li>RF testing and RF-related components (amplifiers, filters, etc.)</li> <li>RF amplifier test and troubleshooting RF circuits</li> <li>Competency in using electronic test equipment</li> </ul> Working hours (Apply online only), Monday-Friday

RF Test Engineer

Mori Associates

<div>Remote job - must live and work in United States 
 
We are seeking a highly skilled CAD Designer / Design Engineering Specialist to join our spacecraft test engineering team. This role focuses on creating detailed designs and documentation for fluid, thermal, and electrical subsystems, as well as supporting test architecture development and measurement analysis tools. You will collaborate with engineers to ensure designs meet performance, safety, and quality standards for spacecraft ground and test systems. 
 
Key Responsibilities 
CAD &amp; Design Engineering Services 
Develop detailed 3D models for vacuum systems, fluid subsystems, and support equipment. Create 2D drawings and Piping &amp; Instrumentation Diagrams (P&amp;IDs) for fluid, thermal, and electrical subsystems. Finalize Bills of Material (BOM) and Master Equipment Lists (MEL) for subsystem designs. Design templates and stencils for P&amp;IDs in compliance with company standards. 
Fluid Systems &amp; Test Engineering 
Define and finalize architecture for fluid subsystems (e.g., fluid heaters, valve cyclers). Create electrical/wiring diagrams and P&amp;IDs for test systems. Prepare BOMs/MELs and write user guides/tutorials for subsystem operation. Maintain and update engineering wikis, including equipment descriptions, operational guidelines, and documentation links. 
Measurement Uncertainty Analysis 
Develop tools for measurement uncertainty analysis, including user-friendly spreadsheets. Provide sensor and instrumentation selection options for DAQ systems. Perform uncertainty analysis for new measurement systems and ensure intuitive user interfaces. 
 
Qualifications 
Education: Bachelor&rsquo;s degree in mechanical engineering, aerospace engineering, or related field (or equivalent experience), and 5-10 years of related experience. 
 
US citizenship or possession of a Green Card is required due to involvement with US government data. 
 
Experience: 
Proficiency in CAD software (e.g., Creo, CATIA, NX). Visio experience preferred. 
Experience with P&amp;IDs, fluid systems, and electrical diagrams. 
Familiarity with BOM/MEL preparation and engineering documentation standards. Excel proficiency 
 
Skills: 
Strong understanding of fluid, thermal, and electrical subsystems. 
Ability to create clear, user-friendly documentation and tools. 
Knowledge of measurement uncertainty principles and data acquisition systems. 
 
Preferred: 
Experience in spacecraft or aerospace test engineering environments. 
Familiarity with vacuum systems and thermal control hardware. 

VNKM4uKIyP</div>

CAD Designer and Data Management Specialist

ishttaa tech craft pvt ltd

Domain Knowledge &amp; UnderstandingTest Case Design &amp; ReviewFunctional &amp; System TestingDefect Identification &amp; ReportingBusiness Impact &amp; Risk AnalysisCollaboration &amp; CommunicationUAT &amp; Production SupportContinuous ImprovementAbility to work on target timelinesFlexible to share responsibilityAbility to adapt IT and product development environment2.Knowledge of IT/ Network/ Peripherals like UPS, Printer, PC&rsquo;s, Server components of DCS system 3.Knowledge in application programming &amp; HMI development/ modifications for PLC/ DCS systems 4.Knowledge on different communication protocols used in automation 5.Knowledge of below systems is an added advantage 6.ABB automation systems like 800xA, Freelance, compact products.E13 7.Experience of engineering/ commissioning/ trouble shooting/ servicing automation systems preferably in hot metal rolling or profile mill applications, Primary Metals, Cement, Material Handling, Mining, Pulp &amp; Paper etcJob Types: Full-time, PermanentBenefits:<ul><li>Health insurance</li><li>Provident Fund</li></ul>Work Location: In person

DCS Engineer

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