Title: Embedded Software Engineer Sr. Location: Bothell United States Job Description: Description:What We're Doing At Lockheed Martin, we bring together people who are passionate about purposeful innovation to help keep people safe and solve some of the world's most complex challenges. Within Rotary & Mission Systems, the Laser & Sensor Systems (L&SS) team develops advanced High Energy Laser (HEL) technologies that support critical missions and next-generation defense capabilities. The Work Lockheed Martin Rotary & Mission Systems is seeking a Senior Embedded Software Engineer to join the L&SS team. In this role, you will contribute to the design, analysis, testing, and requirements verification of High Energy Laser systems. You will collaborate with multidisciplinary engineering teams to develop and validate software solutions that support advanced laser and sensor technologies. Key responsibilities include: Designing and developing embedded software solutions for HEL systems. Performing software analysis, testing, and verification activities. Supporting requirements development and validation. Collaborating with systems, hardware, and test engineering teams. Contributing to software lifecycle processes and engineering best practices. Assisting with integration and troubleshooting of hardware and software components. Desired experience includes one or more of the following: C/C++ development. Embedded software engineering practices. Microcontrollers and embedded systems. Electronic test equipment. Graphical User Interface (GUI) development. Please note: This position requires onsite presence in Bothell, WA. This position requires the ability to obtain and maintain a government security clearance at the Secret level. Must be a U.S. Citizen. Position requires access to a facility requiring special access authorization. Who We Are Lockheed Martin is driven by innovation, integrity, and a commitment to corporate responsibility. Our employees are among the most talented professionals in the industry, working together to solve meaningful challenges that make a difference. We foster a culture that empowers employees to innovate, grow professionally, and contribute to impactful programs that support national security and technological advancement. Who You Are You are a motivated engineer who enjoys solving complex technical challenges and working in collaborative environments. You have a strong foundation in software engineering and an interest in developing advanced technologies that operate in mission-critical applications. You bring experience or knowledge in software development, embedded systems, testing, or related engineering disciplines, and you are eager to contribute to innovative solutions within a high-performing team. Why Join Us Your mission is ours. At Lockheed Martin, employees are empowered to do meaningful work that supports critical missions and advances innovative technologies. We offer: Career development and growth opportunities. Flexible work schedules that promote work-life balance Competitive compensation. Comprehensive benefits programs. Opportunities to work on cutting-edge technologies and meaningful missions. A culture that values innovation, collaboration, and technical excellence. Join a team where your contributions matter and where you can help shape the future through purposeful innovation. Basic Qualifications: - Bachelors degree from an accredited college in Computer Engineering or a related discipline, with 5 years of professional experience; or 3 years of professional experience with a related Masters degree. - Demonstrated experience writing C/C++ code - Embedded real-time software development - Experience with operation and use of standard lab equipment for test, trouble shooting, and repair - Must have the ability to obtain a DoD Secret Security Clearance, must be a U.S. Citizen Desired Skills: - Agile Development (Scrum Master or Product Owner or Release Train Engineer experience) - Experience with debugging hardware and is familiar with oscilloscopes, logic analyzers, and Wireshark or equivalent. - Demonstrated experience in board bring up activities working closely with electrical engineers - Demonstrated experience troubleshooting small and large scale systems across software, firmware, and hardware - Experience using various communication protocols including: SPI, I2C, RS-422, RS-485, CANbus, TCP/UDP - Experience and ability working with cross functional/multi-disciplinary teams - Ability to work in a fast paced environment - Experience with GitLab CI/CD Pipelines - Software firmware interface development experience using across various chip suppliers - Strong communication and team collaboration skills - Experience integrating software in an embedded hardware environment Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Secret Other Important Information You Should Know Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process. Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. Schedule for this Position: 4x10 hour day, 3 days off per week Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $93,200 - $164,450. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. This position is incentive plan eligible. Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration. At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility. If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications. Experience Level: Experienced Professional Business Unit: RMS Relocation Available: Possible Career Area: Software Engineering Type: Full-Time Shift: First

• Collaborate on software projects with product design and technical teams • Design and execute automated tests using Playwright, migrating from Python-based test automation to Playwright with TypeScript. • Implement new features and enhancements with a focus on improving user experience and performance. • Participate in code reviews, ensuring best practices and standards are followed. • Work as a technical contributor on an Agile team

• Foster a strong safety culture by prioritizing safety risks and enhancing team awareness. • Oversee team management and prioritize ER and forced outage impacts. • Ensure the delivery of standard work outputs (ER, RCA, and technical communications) by mentoring engineers supporting accessory systems. • Remove barriers to team success by developing and leveraging a strong internal network and driving process improvements. • Assist and mentor team members in achieving personal development goals. • Identify trending issues, develop countermeasures to protect the customer fleet, and communicate these to the relevant audience (TILs, PSxBs, ETCs, OnTheGo alerts, etc.). • Collaborate with Design Engineering, Chief Engineering Office, Product Safety Engineering, Product Management, Regional Customer Engineering Centers, Manufacturing, Sourcing, Vendors, and Customers to provide timely technical resolutions.

Design and develop banking applications using various technologies, support core banking implementations, and collaborate with cross-functional teams to align solutions with business requirements while troubleshooting complex issues.