Embedded Software Engineer (Autonomy)
Lynnwood, WA, United States
- Engineering
- Full-time
- embedded firmware engineer
- C/C++
- STM32
Embedded Software Engineer (Autonomy) to design, implement, test, and integrate firmware/embedded application software (bare-metal, no OS) for uncrewed underwater vehicle (UUV) programs. Role requires C/C++ expertise, microcontroller hardware knowledge (STM32 preferred), familiarity with peripheral buses (I2C, SPI, UART, CAN), basic Linux command-line skills, and use of test equipment; candidate must be eligible for Secret clearance and US citizenship. Position involves working on small teams through full project lifecycle, supporting evaluation and delivery, and using Agile/toolchain environments (Jira/Confluence/Bitbucket, Docker/VMs) where applicable.
Description
Leidos currently has an opening for a Embedded Software Engineer, Firmware to provide technical firmware engineering SW and HW skills for firmware/embedded project supporting the design, development and integration of Uncrewed Underwater Vehicle (UUV) programs that address existing and emerging maritime missions of national importance for a broad range of customers across multiple Department of Defense agencies. This position is located at our Lynnwood, WA office.
Primary Responsibilities
Provide technical firmware/embedded production on small teams from project inception to project delivery
Design/Implement embedded application software and utilities(no operating system) for autonomous systems and vehicles
Develop features for a software project based on derived firmware requirements and work with a team of engineers.
Participate in challenging technical decisions with engineers by listening, understanding, and driving towards the best solution to meet the project requirements
Support through the testing and evaluation process to ensure delivery of a high-quality product
Basic Qualifications
Bachelor’s degree in Electrical Engineering(EE) or Computer Science(CS) with rich understanding of HW in modern microcontrollers with 0-3 years of prior relevant experience
Eligibility to obtain and maintain a Secret clearance
Skills with oscilloscope and multimeter.
Understanding of safe handling and measurement of electrical and electronic components and systems
Advanced language skills in C/C++
Basic understanding of Linux command line
Basic understanding of Thread safe/Inter-thread communications.
Ability to communicate and share ideas, concepts, designs, and technical plans with a team of engineers
Able to obtain Secret clearance, requires US Citizenship
Constant integrity in working with our employees and customers.
Preferred Qualifications
Expertise in developing embedded solutions and architecture on the STM32 family of microcontrollers
Expertise working with I2C, SPI, UART, CAN Bus, and similar interfaces on embedded systems(no operating system)
Familiarity and basic understanding of Software Design Patterns
Familiarity with Unified Modeling Language (UML) tools such as Cameo or Magic Draw
Experience with Agile-based methodologies using the Atlassian tool suite (Jira, Confluence, Bitbucket) or similar tools
Experience with virtualized development and production environments (VMware, Docker, etc.)
Ability to identify and resolve code defects in new and legacy code
Basic understanding State Machine design.
SUBSEAMSS
At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.”
If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in.
Original Posting:
January 9, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $57,850.00 - $104,575.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.
Pay and Benefits
Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.
Securing Your Data
Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
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