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44 senior software engineer level 3 jobs found

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Engineering senior software engineer level 3
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SAIC
Sep 23, 2026
Riverbed Engineer (SME)
SAIC FL
Description The Riverbed SME (Subject Matter Expert) System Engineer serves as the senior technical authority for Riverbed performance monitoring, digital experience management, and network visibility platforms across the enterprise environment. This role is responsible for engineering, administration, optimization, cybersecurity compliance, and lifecycle management of Riverbed technologies excluding SteelHead WAN optimization appliances. The engineer will operate within and support multiple classified and unclassified environments, ensuring secure, compliant, and highly available performance monitoring capabilities across J6 mission systems. This position supports operations within the following enclaves: NIPR (Non-classified Internet Protocol Router Network) SIPR (Secret Internet Protocol Router Network) SOCRATES (as defined by the supported command architecture) The Riverbed SME will manage and support the following suites, as deployed:...
SAIC
Sep 23, 2026
Riverbed Engineer (SME)
SAIC FL
Description The Riverbed SME (Subject Matter Expert) System Engineer serves as the senior technical authority for Riverbed performance monitoring, digital experience management, and network visibility platforms across the enterprise environment. This role is responsible for engineering, administration, optimization, cybersecurity compliance, and lifecycle management of Riverbed technologies excluding SteelHead WAN optimization appliances. The engineer will operate within and support multiple classified and unclassified environments, ensuring secure, compliant, and highly available performance monitoring capabilities across J6 mission systems. This position supports operations within the following enclaves: NIPR (Non-classified Internet Protocol Router Network) SIPR (Secret Internet Protocol Router Network) SOCRATES (as defined by the supported command architecture) The Riverbed SME will manage and support the following suites, as deployed:...
Lockheed Martin
Sep 03, 2026
Electrical Engineer III - Ground Support Equipment
Lockheed Martin FL
Standard Job Description Join Our Team as an Electrical Engineer and become a member of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension 2 (D5LE2) Electrical Ground Support Equipment (EGSE team. This is an exciting opportunity to work on the FBM Program, a 63-year-old Program with a long-standing history of Mission Success and of a strong partner can thrive in an exciting fast-paced dynamic environment?   Location: This position does not support teleworking; you will be located near our Lockheed Martin Space facility in: Cape Canaveral FL and be expected to work a flexible 9x80 *Please note we will not provide relocation services for this position.   What does this role look like?  The FBM Program is experiencing significant growth, and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence. The Electronics Engineer II is an individual contributor on the...
Lockheed Martin
Aug 21, 2026
Mechanical Design Engineer Stf - E4
Lockheed Martin FL
Standard Job Description As the Mechanical Engineer for the Booster/All Up Round (AUR) you will be the primary mechanical engineering point of contact for ARRW LRIP and ARRW Incremental development. You will work closely with Glider mechanical engineering, AUR electrical engineering, and systems engineering to translate requirements into releasable technical data packages (TDPs). Your responsibilities will include: • Developing and generating CREO and Catia layouts and detailed drawings for ICDs, components, sub-assemblies, assemblies, and integration test articles • Building BOMs, creating parts, assemblies, and design documentation within Windchill PLM • Coordinating the IPT team, suppliers, GSC, electronic packaging, optics, and structural/thermal/material analysts to ensure design excellence, including occasional travel for site visits and field demonstrations • Managing drawing releases, responding to CRs, generating CN's, and presenting/supporting change boards and...
Lockheed Martin
Aug 18, 2026
ASIC & FPGA Design Engineer
Lockheed Martin NY
Standard Job Description Develops, designs, verifies, and documents Application-Specific Integrated Circuits (ASIC) and Field Programmable Gate Arrays (FPGA) development. Determines architecture design, logic design, and system simulation. Assignments include the analysis of all aspects from high-level design to synthesis, place and route, and timing and power utilization. Typically uses specialized equipment to establish operation data, conduct experimental tests, and evaluate results.   What We're Doing At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education, and background! The Work As an FPGA Engineer you will;  • Perform complex FPGA firmware architecture and/or custom digital board designs. • Design digital signal processing,...
Lockheed Martin
Jul 30, 2026
FPGA Engineer Lead
Lockheed Martin Orlando, FL
Description: You will be the FPGA Engineer Lead for the ATWS Directed Energy Imaging team. Our team delivers advanced imaging platforms by defining FPGA architectures, developing RTL, validating designs, and fielding production ready hardware that meets stringent performance, cost, and schedule goals. What You Will Be Doing As the FPGA Engineer Lead you will own the end to end development of FPGA solutions and coordinate a multidisciplinary group of systems engineers, software developers, and hardware integrators. You’ll translate system requirements into reliable, high performance hardware while keeping technical risk in check and communicating progress to senior leadership and customers. Your responsibilities will include: • Defining FPGA architecture and creating high quality RTL using AMD/Xilinx Versal and UltraScale+ families. • Driving verification and validation activities, including board level testing and video/signal processing implementation. • Managing task...
Lockheed Martin
Jul 23, 2026
ASIC & FPGA Design Engineer Sr / Syracuse, NY
Lockheed Martin Liverpool, NY
Description: What We're Doing At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education, and background! The Work As an FPGA Engineer you will; • Perform complex FPGA firmware architecture and/or custom digital board designs. • Design digital signal processing, messaging, control, and high-speed communications. • Interface and collaborate with program leadership and teammates on a regular basis. • Estimate, break down and plan work for their firmware team. • Take a high DSP algorithm for a radar system and break it into small pieces and coach junior engineers. Who We Are Our team comprises a diverse group of highly motivated and dedicated technical professionals. We foster a collaborative environment that values teamwork and creativity....
Lockheed Martin
Jul 23, 2026
Sr Staff Semiconductor Process Engineer
Lockheed Martin Goleta, CA
Description: You will be a Focal Plane Array Process Engineer with our Infrared Sensors Business on site in Goleta, CA. Our team is responsible for developing and manufacturing advanced Focal Plane Arrays (FPAs), and we are looking for a talented engineer to join our team. What You Will Be Doing As a Staff FPA Process Engineer, you will be responsible for the technical and production leadership in the fabrication and execution of advanced Focal Plane Array (FPA) including wicking, plasma system, substrate thinning, dicing, Anti-Reflection (AR) coating, and flip-chip bonding for hybridization, a key step in the manufacturing process imaging devices. You will play a critical role in developing and optimizing the processes, procedures, tooling, and equipment to maximize yield, efficiency, and throughput and methodologies used to precisely align and bond detector arrays and readout integrated circuits (ROICs), creating high-performance FPAs. You'll work in a fast-paced,...
Lockheed Martin
Jul 22, 2026
CNC Machining Capability Project Engineer
Lockheed Martin Grand Prairie, TX
Description: You will be the CNC Machining Capability Project Engineer for the Machining Capability Team. Our team is responsible for evaluating, selecting, and developing external machining suppliers for complex CNC milling and turning operations. What You Will Be Doing As the CNC Machining Capability Project Engineer you will be responsible for translating capability data into strategic sourcing decisions that drive cost savings, revenue protection, and market competitiveness. You will partner with Supply Chain, Strategic Sourcing, Supplier Quality, and Operations to ensure supplier performance. Your responsibilities will include, but are not limited to: Lead technical assessments of machining suppliers, including CNC 3‑5 axis capabilities, tolerances, and material expertise. Support RFQ/RFP reviews by analyzing drawings, manufacturability, cycle times, and cost drivers. Provide hands‑on machining expertise to bridge engineering intent and supplier...
Lockheed Martin
Jul 18, 2026
Senior Staff Network Communications Engineer - UAE Tech Refresh
Lockheed Martin Colorado Springs, CO
Description: WHAT WE'RE DOING Join the EADGE-T team and help modernize an integrated air and missile defense and air battle management capability for the United Arab Emirates. As part of the EADGE-T UAE Tech Refresh , you'll lead the modernization of the communications infrastructure supporting one of Lockheed Martin's premier international defense programs while collaborating directly with an international customer. THE WORK As a Senior Staff Network Communications Engineer, you'll serve as the network technical authority for the UAE Tech Refresh, leading the design, integration, security, and sustainment of mission-critical communications networks. Working across systems, software, hardware, cybersecurity, and integration teams, you'll establish network architecture, define engineering standards, and guide technical decisions that ensure secure, resilient, and scalable network solutions from design through deployment. PLEASE NOTE This position requires a...
Lockheed Martin
Jul 18, 2026
Staff Network Communications Engineer - EADGE-T EXPAT UAE
Lockheed Martin King of Prussia, PA
Description: PLEASE NOTE: THIS POSITION REQUIRES A FULL-TIME EXPATRIATE ASSIGNMENT IN THE UNITED ARAB EMIRATES (UAE) FOR APPROXIMATELY 3 TO 4 YEARS. WHAT WE'RE DOING Join the EADGE-T team and help modernize an integrated air and missile defense and air battle management capability for the United Arab Emirates. As part of the UAE Tech Refresh , you'll support hardware modernization and foundational cybersecurity enhancements while helping deliver the next generation of this mission-critical system. Working alongside an international customer, you'll help develop and deploy secure communications infrastructure supporting one of Lockheed Martin's premier international defense programs. THE WORK As a Staff Network Communications Engineer, you'll lead the design, integration, security, and optimization of high-performance communications networks supporting mission-critical air and missile defense operations. Working across systems, software, cybersecurity, hardware, and...
Lockheed Martin
Jul 16, 2026
Senior Thermal Engineer, Orion Program
Lockheed Martin FL
Description: 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. 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 resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space is seeking a full-time Senior Mechanical Engineer (Thermal...
Lockheed Martin
Jul 14, 2026
System Safety Engineer
Lockheed Martin Mount Laurel Township, NJ
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 engineer will work as an independent contributor with team leadership to perform Systems Safety Engineering tasks in support of project objectives. THE WORK The engineer will join a group of experienced safety and specialty engineers working on various missile launching system programs. You will contribute to analysis and design support efforts for all aspects of the system safety programs on these products, ensuring that safety is crafted into the...
Lockheed Martin
Jul 14, 2026
Mechanical Engineer
Lockheed Martin Liverpool, NY
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 located in Syracuse, NY, is in search of a motivated mechanical engineer to support hardware production and development to meet the needs of our Radar product lines for DOD and international customers. The candidate is expected to apply best industry practices to solve various design, analysis, test, and manufacturing challenges. The activity will include but not be limited to technical production support, new design, research, analysis, hands-on build, test, and troubleshooting of equipment. The position will require the individual to contribute to the overall Engineering and Technology (E&T) organization efforts in capacities including peer reviews, design...
Odyssey Systems Consulting Group
Jul 10, 2026
Full time
Software Engineer
Odyssey Systems Consulting Group Colorado Springs, CO
Position Summary Odyssey is recruiting for a Software Engineer to support the North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex-Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and CCIC2S Enterprise Networks within the Strategic Warning and Surveillance Systems Acquisition Delta.    Program: The  NCMC-ITW/AA effort sustains unique ITW/AA Cheyenne Mountain systems, networks, and associated components through an enterprise-wide set of integrated mission capabilities, support services, and data products that provide military authorities with an accurate, timely, unambiguous and continuous warning and attack assessment of air, missile and space threats.   The CCIC2S effort sustains the CCIC2S Enterprise and provides data communications between external sensors and end users, mission processing for air and missile warning, and system operations functions.  The CCIC2S enterprise provides a data communications...
Odyssey Systems Consulting Group
Jul 08, 2026
Full time
Acquisition Program Engineer (Evergreen)
Odyssey Systems Consulting Group Niceville, FL
Position Summary Evergreen (Pipeline) Requisition This requisition is used to build a pipeline of qualified candidates for future opportunities. While there may not be an immediate opening, candidates will be considered as positions become available based on their qualifications and program needs. Odyssey is seeking experienced Acquisition  Program Engineers (Systems, Mechanical, and Software) to join our talent community for anticipated opportunities supporting the Air Force Life Cycle Management Center (AFLCMC) Armament Directorate and other Department of Defense (DoD) acquisition programs. Our Engineers support the government with designing, developing, integrating, and sustaining complex weapon systems and associated technologies across the full acquisition lifecycle. This includes systems engineering, mechanical design and analysis, and software development activities to ensure systems meet performance, reliability, and mission requirements....
Odyssey Systems Consulting Group
Jul 08, 2026
Full time
Acquisition Program Engineer (Evergreen)
Odyssey Systems Consulting Group Ogden, UT
Position Summary Evergreen (Pipeline) Requisition This requisition is used to build a pipeline of qualified candidates for future opportunities. While there may not be an immediate opening, candidates will be considered as positions become available based on their qualifications and program needs. Odyssey is seeking experienced Acquisition  Program Engineers (Systems, Mechanical, and Software) to join our talent community for anticipated opportunities supporting the Air Force Life Cycle Management Center (AFLCMC) Armament Directorate and other Department of Defense (DoD) acquisition programs. Our Engineers support the government with designing, developing, integrating, and sustaining complex weapon systems and associated technologies across the full acquisition lifecycle. This includes systems engineering, mechanical design and analysis, and software development activities to ensure systems meet performance, reliability, and mission requirements....
Lockheed Martin
Jul 07, 2026
Engineering Project Manager Principal - Level 6
Lockheed Martin Marietta, GA
Description: We are Lockheed Martin We are seeking a highly experienced Principal Project Engineer to lead and manage C130 new development and modernization efforts. You will function as part of the AMMM Project Engineering team responsible for delivering complex system development products and solutions. What You Will Be Doing As a Principal Project Engineer Manager your responsibilities will include: • Be the technical leader solving new development opportunities or modernized solutions of an integrated and complex system/technical development from concept, through design, implementation, test, manufacturing/deployment and sustainment. • Ensure alignment with Engineering and Technology strategy, business development, program architect, technical feasibility. • Drive planning, technical performance measures, trade studies, risk evaluations, across all Engineering Teams to meet contract cost, schedule, and technical requirements. Lead and manage engineering teams to...
Lockheed Martin
Jul 02, 2026
Senior Program Quality Engineer - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be the Senior Program Quality Engineer for the IRST program team. Our team is responsible for providing onsite quality engineering support at LMMFC‑Orlando and customer sites, ensuring delivery of high‑quality products, and driving IRST development for domestic and international customers. What You Will Be Doing As the Senior Program Quality Engineer you will be responsible for delivering top‑tier quality engineering support across the IRST program. Your responsibilities will include, but are not limited to: Provide onsite quality engineering support at LMMFC‑Orlando and customer locations. Ensure delivery of high‑quality products to customers. Support IRST development efforts for domestic and international customers. Conduct quality assessments, audits, and corrective actions. Collaborate with cross‑functional teams to resolve technical issues. Why Join Us The ideal candidate is a collaborative problem‑solver who...
Lockheed Martin
Jul 02, 2026
Pulsed Power Engineer Sr (Level 3)
Lockheed Martin Palmdale, CA
Description: You will be the Senior Pulsed Power Engineer for the Power & Plasma Team which is responsible for developing advanced pulsed power and plasma technologies for future air platforms. What You Will Be Doing As the Senior Pulsed Power Engineer you will be responsible for delivering hardware solutions that enable high‑performance plasma experiments. Your responsibilities will include: Design, prototype, and fabricate pulsed power electronics and associated control hardware. Develop and execute test procedures, troubleshoot hardware, and validate performance in a fast‑paced environment. Create and maintain data acquisition systems and control software for plasma physics experiments. Collaborate with cross‑functional engineers to integrate solutions into larger system architectures. Prepare technical reports, data analyses, and presentations for internal and external stakeholders. What’s In It For You We are committed to supporting your work‑life balance and overall...
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