33 level 3 software engineer jobs found

Description: You will be the Software Engineer Sr - Skunk Works for the Ground Control Station System Integration and Test Team which is responsible for developing automated tests to verify functional baseline requirements and validate system behavior. What You Will Be Doing As the Software Engineer Sr - Skunk Works you will be responsible for leading the creation of automated test solutions, integrating simulation tools, and supporting ground‑control‑station development for unmanned systems. Your responsibilities will include: Develop and execute automated system‑level tests that verify and validate ground‑control‑station functionality. Provide technical leadership to multidisciplinary engineers, guiding rapid verification of test requirements and validation of system functions. Integrate automation tools using Red Hat Linux’s Ansible, Cucumber, Kubernetes, Helm, and GitLab. Embrace innovative approaches to continuously integrate, test, and...

Description: You will be the Design Engineer for the BTP Structural Design Release team which is responsible for... What You Will Be Doing As the Design Engineer you will be responsible for managing the release process of structural design data, ensuring version control, validation, and timely delivery to downstream teams. Your responsibilities will include: Plan, coordinate, and execute the release of structural design packages (CAD models, drawings, BOMs, etc.). Apply configuration management processes to maintain baseline integrity of structural data. Conduct pre‑release verification and validation activities, generate release documentation, and ensure complete audit trails. Liaise with design, systems, manufacturing, and quality teams to resolve release blockers and provide technical guidance on PLM and CAD tools. Identify workflow bottlenecks and propose automation or procedural enhancements, contributing to release procedures and training...

Description: Your Impact Lockheed Martin Aeronautics in Marietta, Georgia is looking for a Level 3 Full‑Stack Applications Engineer to power the digital backbone of the C-130 Hercules and the F‑35 Joint Strike Fighter assembly and test facility. As a Forward Deployed Engineer, you’ll build modern, scalable web apps with React, Angular, .NET Core, Node.js, Docker/Kubernetes, and cloud services, turning complex production data into intuitive interfaces that streamline workflows and boost efficiency. What makes this role unique is the hands‑on collaboration with Production Operations — you’ll spend time shadowing on the shop floor and in business meetings listening for pain points to rapidly prototype solutions. Join a mission‑critical environment where your code directly supports a world‑class defense platform, benefit from top‑tier mentors, competitive compensation, and a culture that prizes innovation, safety, and impact. If you thrive at the intersection of cutting‑edge web...

Description: You will be the Harness Design Engineer for the Advanced Development Programs (ADP) team which is responsible for developing cutting‑edge aircraft harness and interconnect solutions. What You Will Be Doing As the Harness Design Engineer you will be responsible for translating electrical specifications into robust wiring harness designs, creating detailed routing diagrams, and ensuring integration across mechanical and structural domains. Your responsibilities will include: Produce electrical wiring schematic drawings and design intricate power distribution systems. Gather and validate specifications, generate routing diagrams, cable layouts, and installation procedures. Coordinate with mechanical, structural, and integration teams to resolve clashes and meet safety and compliance standards. Create and maintain documentation such as routing drawings, installation guides, and change‑request tracking. Develop supplier statements of work, oversee...

Description: You will be a Software Engineer Staff, for the F-22 Air Combat Simulation (ACS) Man in the Loop (MITL) development team which is responsible for developing and integrating new features into the simulation, sustaining the product, and rehosting the Operational Flight Program for Linux environments. The ACS serves as the Digital Twin for the F22 aircraft and supports pilot training, tactics development, and DT/OT testing including DevSecOps support in the Raptor Virtual Development Lab (RVDL). What You Will Be Doing As the Product Owner for the F-22 In A Box (F-22IAB) high fidelity combat simulation you will be responsible for guiding the MITL software development team in incorporation with the Joint Simulation Environment (JSE). Your responsibilities will include: Manage cost, schedule, and technical scope, providing weekly/monthly status and leading technical interchange meetings. Lead customer interactions, including program management reviews, risk...

Description: What You Will Be Doing: Looking to fuel your passion and take on an exciting hands-on opportunity to support the world’s preeminent fifth-generation air dominance fighter? Join the F-22 Mission Support Systems team to modernize and sustain the F-22 mission planning product suite as the F-22 continues to expand its combat capabilities. This position is 100% on-site in Marietta, Ga. As an F-22 Mission Planning systems engineer you will: • Plan, develop and coordinate F-22 mission planning requirements and preliminary designs with hardware and software development teams as the product owner of one system within the F-22 Mission Support System mission planning product suite • Integrate and test the F-22 Mission Support System product suite to verify mission planning requirements • Develop and provide mission data & checklists to F-22 integration labs and flight test organizations in support of F-22 modernization development and operational test • Enhance...

Description: You will be the Systems Engineer/Training Developer - Level 4 for the Skunk Works Integration Team which is responsible for developing and delivering training for the MD‑5 Ground Control System (GCS) within the UMCS/MQ‑25 program. What You Will Be Doing As the Systems Engineer/Training Developer - Level 4 you will be responsible for creating and supporting innovative training solutions that enable customers to operate and maintain the GCS and associated C4I systems. Your responsibilities will include: Design, develop, and maintain multimedia courseware for GCS and C4I system training, applying instructional systems design methodology. Provide subject‑matter expertise, briefings, and hands‑on training to customer personnel in classroom, shipboard, and shore‑based environments. Collaborate with air‑vehicle pilots, engineers, and simulation technicians to define training requirements and validate instructional content. Apply systems analysis...

Responsibilities: Be a part of our mission to protect the national security of the United States, and have a direct impact to enable success in Agency operations. As a Facilities Electrical Engineer, you will have the opportunity to work directly with mission customers to validate the requirements and unique needs to provide reliable technical solutions. With the ever-changing industry and increase of technology complexities to accommodate our workforce, NSA's Installation & Logistics organization needs motivated Electrical Engineers to provide facilities design expertise, guidance, and support to the development and implementation of facilities solutions that enable capabilities that align with mission driven priorities. Additionally, the Installations & Logistics organization is seeking Electrical Engineers with a focus or specialty in control and monitoring of electrical systems. Candidates with this specialty should be knowledgeable about or interested in learning...

Description: You will be the Senior Project Engineer (Level 3) for the AMMM Development/Production/Sustainment Project Engineering team which is responsible for supporting the C‑130, C‑5, and P‑3 aircraft platforms across a variety of support contracts. What You Will Be Doing As the Senior Project Engineer (Level 3) you will be responsible for managing a portfolio of complex system and technical development efforts from concept through design, implementation, test, manufacturing/deployment, sustainment, and modifications. You will ensure alignment with Engineering and Technology strategy, assess technical feasibility, and manage technical risk. Your responsibilities will include: Manage a portfolio of effort consisting of complex system/technical development from concept through sustainment and modifications. Ensure alignment with Engineering and Technology (E&T) strategy, technical feasibility, and manage technical risk. Drive planning and execution across all Engineering...

Description: What You Will Be Doing: The Diagnostics and Health Management (DHM) group within the AMMM Maintainability department develops fault‑isolation procedures, diagnostic algorithms, and health‑monitoring solutions for C‑130, L‑100, LM‑100, C‑5, and P‑3 aircraft. Reporting to the Technical Lead, the Level 2 Systems Engineer will: Design, implement, and validate vehicle‑level diagnostic technologies. Author and maintain fault‑isolation procedures and associated technical documentation for aircraft systems. Analyze maintenance and performance data to identify trends, recommend corrective actions, and drive continuous improvement of health‑monitoring tools. Collaborate with customers, suppliers, and internal stakeholders to translate requirements into DHM solutions. Primary responsibilities: Research, author, and edit fault‑isolation procedures and diagnostic documentation. Develop, test, and refine diagnostic algorithms (fault detection, health indices, trend...

Description: The AMMM Software Quality Engineering team is seeking a highly motivated self-starting individual who has a passion for aviation software development and a keen eye for detail. This job isn’t for everyone. It requires the ability to apply knowledge of the Software Development Lifecycle with Quality Engineering Methodologies and Tools to be an independent authority giving our customers the confidence that their platform’s software was developed in accordance with contractual requirements, industry standards, and company policies and procedures. What this job is NOT. This is NOT a Quality Assurance Tester position. You will NOT be developing test scripts. You will NOT be writing or developing deliverable software code. Key responsibilities include: • Conducting product and process evaluations/audits to ensure compliance against approved procedures. • Monitoring quality gates in GitLab for compliance with company DevSecOps procedures. • Learning and understanding...

Description: You will be the Systems Engineer for the Advanced Development Program (ADP) which is responsible for pioneering cutting‑edge aircraft concepts. What You Will Be Doing As the Systems Engineer you will be responsible for translating complex requirements into robust system architectures, driving Model‑Based Systems Engineering (MBSE) practices, and delivering high‑quality artifacts that enable rapid development. Your responsibilities will include: - Developing, designing and maintaining system architecture models using Cameo MBSE tools. - Collaborating with cross‑functional teams to integrate multidisciplinary requirements. - Engaging senior leadership with clear, concise technical briefings and status updates. - Managing multiple, concurrent assignments while meeting strict timelines. - Supporting teammates proactively, stepping in wherever needed to ensure mission success. What’s In It For You We are committed to supporting your work‑life balance and overall...

Description: We are Lockheed Martin You will be the Project Engineer, on the AMMM Project Engineering team responsible for delivering complex system development products and solutions for a variety of contracts. What You Will Be Doing As the Project Engineer your responsibilities will include: • Manage a portfolio of effort consisting of complex system/technical development from concept, through design, implementation, test, manufacturing/deployment, sustainment and modifications. • Ensure alignment with Engineering and Technology strategy, technical feasibility, and manages technical risk. • Drive planning and execution across all Engineering Teams to meet contract cost, schedule, and technical requirements and satisfy customer needs. • Act as single voice and point of contact to program management and senior leadership on program execution. • Provide timely and accurate insight to key program impacts or opportunities to the Program Manager. • Develop innovative...

Description: You will be the Internal Flowpath Design Engineer – Propulsion for the Propulsion Systems Team which is responsible for designing and optimizing propulsion flowpaths. What You Will Be Doing As the Internal Flowpath Design Engineer – Propulsion you will be responsible for creating high‑performance internal flowpaths for aircraft and missile propulsion systems, performing CFD analyses, and developing CAD models that translate into reliable hardware. Your responsibilities will include: Design internal flowpaths using advanced CAD tools. Conduct CFD simulations to assess aerodynamic performance. Develop and execute test plans for power‑plant components. Collaborate with cross‑functional engineering teams to integrate designs. Ensure designs meet efficiency, safety, and regulatory requirements. What’s In It For You We are committed to supporting your work‑life balance and overall well‑being, offering flexible scheduling...

Description: You will be the Program Planner / Master Scheduler Sr. - AMMM - Level 3 for the Program Planning & Scheduling team which is responsible for delivering integrated master schedule solutions across the portfolio. What You Will Be Doing As the Program Planner / Master Scheduler Sr. - AMMM - Level 3 you will be responsible for designing, maintaining, and communicating the Integrated Master Schedule (IMS) and Integrated Master Plan (IMP) for new and existing programs. Your responsibilities will include: Develop and re‑engineer the IMS, integrating supplemental schedules and the Program Summary Master Schedule. Execute critical‑path and risk analyses using project‑management tools, and document corrective actions for off‑schedule tasks. Produce narrative support and schedule metrics for proposals, contracts, and “what‑if” scenarios. Conduct independent network analyses, quality assessments, and prepare documentation for surveillance...

Description: Our team is responsible for work measurement, cost analysis, capacity requirements planning (reporting and analysis), capital project management and budget planning, discrete event simulation, staffing forecasts, etc. As an Industrial Engineer, you will support cross-functional improvement efforts for ADP programs, working closely with various teams to identify areas for improvement and implement changes. You will also perform data analysis, observations, and time studies to support cost driver analysis and process improvement. Your responsibilities will include: -First Article Master Scheduling Committee (FAMSCO) facilitation - Work directly with and in support of the production operations team -Performing observations and time studies to support cost driver analysis and process improvement -Using visualization and data analytic tools to analyze production processes -Applying Lean and Six-Sigma practices to production and leading major improvement efforts...

Description: Our team is responsible for work measurement, cost analysis, capacity requirements planning (reporting and analysis), capital project management and budget planning, discrete event simulation, staffing forecasts, etc. As an Industrial Engineer, you will support cross-functional improvement efforts for ADP programs, working closely with various teams to identify areas for improvement and implement changes. You will also perform data analysis, observations, and time studies to support cost driver analysis and process improvement. Your responsibilities will include: -First Article Master Scheduling Committee (FAMSCO) facilitation - Work directly with and in support of the production operations team -Performing observations and time studies to support cost driver analysis and process improvement -Using visualization and data analytic tools to analyze production processes -Applying Lean and Six-Sigma practices to production and leading major improvement efforts...

Description: This position requires an active Secret clearance with the ability to obtain Top Secret clearance. Lockheed Martin Space is seeking a passionate and dedicated Network Engineer to support military Space Programs. This position receives day-to-day operations guidance from program staff and will report to the LM IS SWFLANT IT OPS Manager. Responsibilities include: • Designing, implementing, and maintaining our server infrastructure, including hardware, software, and network components • Ensuring the security, integrity, and availability of our network devices and data • Collaborating with other IT teams to ensure seamless integration and support of business applications • Developing and implementing disaster recovery and business continuity plans • Staying up-to-date with emerging trends and technologies to continuously improve our server infrastructure • US Citizenship required at this facility Basic Qualifications: • 1+ years of Network Engineering experience...

Description: You will be the 726194BR - Systems Engineer - Staff for the AMMM (Air Mobility and Maritime Missions) Communications/Navigation and Surveillance team which is responsible for delivering advanced flight management solutions for C‑130 aircraft. What You Will Be Doing As the 726194BR - Systems Engineer - Staff you will be responsible for the end‑to‑end development, integration, and fielding of the Flight Management System on the C‑130 platform. Your responsibilities will include: Design, procure, install, test, and transition the Flight Management System hardware and software into production. Conduct technical planning, system integration, verification and validation, and risk analysis across the system lifecycle. Perform functional, timeline, and trade‑study analyses to translate customer requirements into detailed specifications. Develop cost, schedule, and supportability assessments to ensure viable, maintainable solutions. Collaborate with...

Description: You will be the Systems Engineer Staff - Skunk Works for the Ground Control Station System Integration and Test Team which is responsible for... What You Will Be Doing As the Systems Engineer Staff - Skunk Works you will be embedded in a multidisciplinary Agile team that drives ground control station capabilities from cradle to grave through the development and execution of system level test procedures. Your responsibilities will include: Develop system‑level test procedures for ground control station capabilities Develop test design threads using Cameo within a Model‑Based Systems Engineering environment Execute test and digital‑thread activities using Cameo and other tools Interface with key software and systems engineers to produce verification artifacts Participate in integration and test events and support planning and scheduling for key milestones What’s In It For You We are committed to supporting your work‑life balance...