641 senior software systems engineer jobs found

Description: What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work Lockheed Martin Rotary and Mission Systems (RMS) in Moorestown, NJ is seeking a full-time Computing Systems/Software Senior Engineer for their Infrastructure, Communications, & Network Engineering team to support multiple Mission Integrated Command & Control (MIC2) Lines of Business (LOB) programs. This role will involve a combination of software development and systems engineering using an Agile, Development, Security, and Operations (DevSecOps) approach. Tasking can include: • Software Design/Development/Integration/Test • Systems Design/Development/Integration/Test • Deriving of program requirements • Integration, test and requirement verification • Configuring...

Description: Our Team: We lead the full lifecycle of embedded and mission software development—from requirements, architecture, and design to implementation, integration, and test. Our expertise spans air vehicle systems, avionics, communications, and infrastructure software, including supplier and subsystem integration. We drive CI/CD pipelines, DevSecOps automation, and simulation environments, while ensuring compliance with airworthiness, safety, and cybersecurity standards. Our team supports aircraft integration, GNC, and hardware/software coordination, leveraging MBSE, Cameo modeling, and SCFTA for system design. We execute rigorous software testing (UT, FQT, regression, FMET, SCO), support flight test and control room operations, and deliver data analysis, customer demos, and proposal content. Through agile processes, planning, and peer reviews, we ensure technical excellence and mission success across SPI, CAM, IPTL, and SPE roles. What you will do: We are seeking an...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. And we’re reimagining how space can connect us, ensuring security and prosperity. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on...

Description: The Senior Forward‑Deployed Engineer (FDE) works as a hands‑on technical specialist for Lockheed Martin’s AI Factory platform – the internal AI/ML‑Ops foundation that backs our users’ MLOps, GenAI, and agentic workflows. In this role you will partner with senior staff and end users to translate solution concepts into working deployments, implement and tune Kubernetes‑based pipelines, and platform‑level improvement opportunities. - Own assigned customer deployment workstreams end to end, from technical discovery and solution shaping through implementation, rollout, and handoff to sustained use. - Translate customer and user requirements into deployable AI Factory solutions spanning MLOps pipelines, GenAI backends, data-processing workflows, and agentic applications. - Design, deploy, configure, and maintain Kubernetes-based MLOps pipelines across AWS, Azure, GCP, and on-prem GPU-backed environments, including training, inference, and data-processing workflows. -...

Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. THE WORK Lockheed Martin is seeking a talented level 4 DevSecOps Engineer with an active TS/SCI security clearance to work from either our King of Prussia, PA or Littleton, CO location(s) . This is an MID-SR CAREER (level 4) ROLE where candidates typically require 5+ years of professional...

Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is ontainable within a reasonable time from hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Duties and Responsibilities Coordinates requirements development, hardware/software design, verification, and validation activities Manages technical deliverables and coordinates technical review boards to review decisions with broad program...

Basic Qualifications Bachelor's degree in Engineering, or a related Science or Mathematics field, plus a minimum of 8 years of relevant experience; or Master's degree plus a minimum of 6 years of relevant experience. Responsibilities for this Position Anti-Tamper Systems/Hardware Engineer Job Overview We are seeking a highly skilled Anti-Tamper Systems/Hardware Engineer to support the Missile Defense Agency (MDA) and the Command and Control, Battle Management, and Communications (C2BMC) program. This role focuses on developing and implementing Anti-Tamper (AT) and program protection solutions to safeguard critical program information and components. The ideal candidate will have experience in system security engineering, anti-tamper methodologies, and defense exportability concerns, as well as strong analytical and communication skills. Position Responsibilities Collaborate with MDA and C2BMC leadership to implement...

Basic Qualifications Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus 3 years relevant experience.   CLEARANCE REQUIREMENTS: : Department of Defense active Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required . Candidate must work onsite. Responsibilities for this Position What You’ll Experience: Build and maintain efficient CI/CD pipelines with tools like Bamboo and Drone. Work with container technologies such as Docker and Podman to create seamless deployment strategies. Collaborate with development teams to enhance build, test, and...

Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance within a reasonable amount of time from date of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.   Responsibilities for this Position GDMS Sr. Advanced Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware, reliability,...

Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense active Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. This position is fully on-site in Manassas, VA or Middletown, RI . Responsibilities for this Position This position has a $5,000 sign on bonus.    We are hiring an Advanced Software Engineer.  Help make the technologies, products and services that make a difference. That’s the...

Basic Qualifications Education Requirements: Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 8 years of relevant experience; or Master's degree, plus a minimum of 6 years of relevant experience.   Clearance Requirements: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: A successful candidate will possess implemtation level details of vulnerabilities and their countermeasures across a wide range of system types including microcontrollers, FPGA based system-on-chip (SoC) system, and...

Basic Qualifications Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent combination of education and relevant work experience, plus 8 years of relevant experience; or Master's degree plus 6 years of experience.   CLEARANCE REQUIREMENTS:   Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire . Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Imagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they’re often classified. That’s what you’ll find at General Dynamics Mission Systems. Here you’ll lead amazing engineers as they...

Basic Qualifications Bachelor's degree in Software Engineering, or related Science, Technology, Engineering or Mathematics field, plus a minimum of 8 years of relevant experience; or Master's degree, plus 6 years relevant experience.   CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a Sr Advanced Software Engineer for Airborne Systems, you’ll be a member of a cross functional team responsible for airborne computers that process and display mission data in the cockpit, to crypto products for identifying friendly aircraft, and weapon control...

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...

Description: You will be the Air Vehicle Health Management / IVHM Systems Engineer Senior - Level 3 for the Diagnostics, Prognostics, and Health Management (DPHM) Team which is responsible for designing and maintaining diagnostic and prognostic capabilities that detect and isolate root‑cause failures in air vehicles. What You Will Be Doing As the Air Vehicle Health Management / IVHM Systems Engineer Senior - Level 3 you will be responsible for advancing the DPHM capability across the vehicle systems Directorate. Your responsibilities will include: Design, model, and integrate diagnostic and prognostic functions for aircraft systems and sub‑systems. Conduct testability, built‑in‑test (BIT), and FMECA analyses to define fault‑detection and failure‑isolation requirements. Evaluate operational DPHM performance, identify maturation opportunities, and recommend corrective actions. Coordinate schedules, work plans, and integration activities with...

Description: You will be the Systems Engineer for the Vehicle Systems Engineering – Production Liaison Team which is responsible for bridging Vehicle Systems Engineering and Production on the F‑35 program. What You Will Be Doing As the Systems Engineer you will be responsible for ensuring seamless technical communication and problem‑resolution between design and production. Your responsibilities will include: Collaborate with senior engineers to troubleshoot and resolve technical issues on production aircraft. Lead Root Cause Corrective Action (RCCA) investigations for production and fleet anomalies. Coordinate and lead test events on production aircraft to support development and certification activities. Update and maintain 3D CAD models and 2D drawings, adhering to drafting standards and configuration‑management protocols. Develop and manage MBSE models and requirements using SysML and IBM DOORS to ensure traceability and system integrity....

Description: You will be the Senior Reliability Engineer for the Reliability & Durability Team. Our team safeguards product performance by identifying hidden failure risks, designing accelerated life test programs, and delivering data driven mitigation strategies that keep our systems on track from concept through field service. What You Will Be Doing As the Senior Reliability Engineer you will be responsible for leading Failure Modes, Effects, and Criticality Analyses (FMECA) on parts and sub assemblies, and for creating test plans that use accelerated aging models to prove reliability and lifecycle durability. You will work hand in hand with design engineers, material scientists, test labs, and program managers to surface risks early, quantify them accurately, and drive corrective actions. Your responsibilities will include: • Develop and maintain component level FMECA worksheets that comply with MIL STD 1629A (or equivalent) and internal reliability standards. •...

Description: WHO WE ARE The Skunk Works (Lockheed Martin Advanced Development Programs) is looking for world-class talent in Software Engineering to be a part of a team that will carry on our 80-year tradition-making history in advanced aircraft development. The vehicle management software team writes software for a wide range of aircraft subsystems that make an airplane fly. We are a highly innovative fast paced team working developing modular and reusable software to support both our current platforms and the aircraft of the future. WHAT’S IN IT FOR YOU 3-day weekend every weekend! 4-10 Mon-Thursday option + Flexible Schedules This team is working new development software where our team members get to work hands on from the lab to the aircraft in all stages of development, including design, code, integration, and lab and field test. We work on a wide range of technologies and give our team members the opportunity to drive their career towards their area of interest. You...

Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we 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 development 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. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Systems Engineer. The position is an I&T engineer responsible for planning, executing and debriefing daily lab sessions during single-ship or multi-ship F-35A/B/C simulator test...

Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The role involves working as an independent contributor alongside team leadership to perform Systems Safety Engineering tasks in support of project objectives. As a Senior System Safety Engineer, you will be part of a team of experienced safety and specialty engineers working on various missile launching system programs. Your primary responsibility will be to contribute to analysis and design support efforts for all aspects of the system safety programs,...