37 software engineer jobs found

Description SAIC is seeking a Guidance, Navigation, and Control (GN&C) Modeling and Simulation Aerospace Engineer to support hypersonic weapon systems development in Crane, IN. As a critical member of our team, you will help design, model, and validate GN&C systems for hypersonic weapons, with a focus on simulation development, algorithm design, and performance analysis in a mission-critical environment. Your work will directly contribute to optimizing weapon system performance in high-speed and harsh environments. NOTE: This is a hybrid position requiring the candidate to be in office 1-4 times per week. JOB RESPONSIBLITIES: Develop, implement, and refine GNC algorithms for guidance, control, and navigation Support hypersonic weapon system modeling and simulation, including 6 DOF (six degrees of freedom) simulations Perform trajectory analysis, mission performance evaluations, and control system stability assessments Analyze telemetry, flight test data, and...

Description SAIC is seeking a Senior Electrical Engineer with deep experience troubleshooting and supporting Hardware-in-the-Loop (HWIL) test environments. The selected candidate will play a crucial role in the development, integration, and test of a next-generation Hypersonic Missile System , supporting real-time test operations, electrical diagnostics, and weapon-system-level performance verification. This position requires on-site support at NSWC Crane to enable hands-on work with lab hardware, missile subsystem interfaces, and high-fidelity real-time simulation equipment. Key Responsibilities: HWIL System Troubleshooting & Diagnostics Diagnose and resolve issues within complex HWIL testbeds involving sensors, avionics, embedded computing, and closed-loop weapon-system interfaces Identify root causes related to component failures, degraded signals, hardware performance, or timing anomalies Conduct detailed fault isolation across interconnected hardware,...

Description JOB DESCRIPTION : SAIC is seeking a Senior Mechanical Engineer to lead multi-disciplinary engineering teams and projects related to the design, manufacture, and sustainment of US military equipment and systems and other related systems in support of its Indianapolis facility. This position will be a hybrid role with approximately (1-4 days per week onsite) at our Indianapolis, IN facility. JOB DUTIES : May work with teams developing, producing, and sustaining radar and related RF systems, electronic warfare systems, communications equipment and systems, acoustic systems, electro-optic systems, weapon system launch and control systems, test equipment, and other military equipment. Candidate is expected to have mastery in the use and application of technical standards, principles, theories, concepts and techniques for designing mechanical constructs. Candidate is expected to be able to work independently and solve complex engineering problems...

Description SAIC has an opening for an organized and motivated Mechanical Engineer who is looking for an opportunity to grow with our company as we continue to expand our support in the modernization and development of various torpedo test equipment hardware designs as well as supporting production activities out of our Middletown, RI office. The ideal candidate should have experience supporting various projects at all levels showcasing leadership qualities and attributes, as well as project management skills. The candidate should have the ability to discuss projects they have supported and/or led. Candidate should be able to self-manage/self-direct projects, and communicate regularly with customers, engineers, logisticians and technicians. Job Duties: Must be able to participate in multiple high-profile projects which involve interfacing with the customer to define key test requirements, sourcing and interfacing with multiple suppliers / vendors,...

Description SAIC is seeking a Communications Systems Engineer with strong optical and quantum communications engineering experience to support specialized analysis, engineering, design, and operations for Intelligence Community (IC) and Department of War (DoW) customers. We support development of next-generation and far-future national security systems across land, sea, air, and space domains. We are hiring a Communications Systems Engineer to provide systems engineering and technical advisory (SETA) support to an IC Research & Development (R&D) customer developing advanced hardware, software, and architectural solutions for mission-critical optical and quantum communication systems. Responsibilities • Perform technical reviews, assessments, and risk evaluations of optical and quantum communication system development efforts at the component, subsystem, system, and architecture levels. • Evaluate designs and technologies including optical terminals,...

Description SAIC is seeking a senior Multi-Disciplinary Optical Engineer to join the Space and Intelligence Business Group. You would work on a joint Intelligence Community (IC) and Department of Defense (DoD) crown jewel program providing highly specialized space/counter-space engineering, scientific, and analytical services from Aurora/Denver, Colorado. We support the Nation's leading-edge IC and DoD space programs and offer compelling, deep-technical work that has direct influence and impact on program development and operations. Our team has Subject Matter Experts (SMEs) across a variety of disciplines, including physics, math, RF, optics, space acquisition and operations, and intelligence collection and analysis. The Senior Optical Project Engineer will work in a collaborative team-focused environment of U.S. Government civilians and contractors solving applied technical problems and developing usable solutions for multiple space-related capabilities and threats. The...

Description SAIC is seeking a Senior Electrical Engineer to support and assist Site Leadership of the Unmanned Aerial Vehicles Information Operations (UAVIO) program Naval Information Warfare Center Pacific (NIWC-Pac), Naval Base Point Loma, by supporting RF payload integration, edge computing, configuration management and technical writing. Core engineering duties : RF integrated circuits/systems & Payload Integration: Hands-on integration of RF systems, software-defined radios (SDRs), antennas, and computing nodes onto unmanned systems (air and surface). Hardware architecture design and development of electronic/RF assemblies SWaP Analysis & Power: Assess and manage Size, Weight, and Power (SWaP) constraints, power distribution, and data routing for small form-factor tactical payloads. Lab & Bench Testing: Utilize standard test equipment (spectrum analyzers, network analyzers, signal generators, multi-meter and oscilloscopes) to validate...

Description SAIC is seeking a highly motivated Sr. Engineer to serve as an Analysis Lead for the Mach-TB Program Office. This individual will help lead pre- and post-mission analysis activities, overseeing on-site processing of telemetry (TM) data related to the MACH-TB program. This role involves the generation of Best Estimate Trajectory (BET) and Quick-Look Brief (QLB) data products by processing Launch Vehicle (LV) and MACH-TB "owned" Test Vehicle telemetry data. Critical oversight ensures decrypted TM links and other telemetry data are utilized for precise trajectory and performance analysis. The candidate must demonstrate expertise working with navigation solutions, telemetry format interpretation, and real-time GN&C (Guidance, Navigation & Control) data processing in demanding aerospace or test environments. Key Responsibilities: Help lead end-to-end telemetry data processing efforts for the MACH-TB program, ensuring accurate and timely generation of BETs...

Description SAIC is seeking a highly motivated Sr. Engineer to serve as an Analysis Lead for the Mach-TB Program Office. This individual will help lead pre- and post-mission analysis activities, overseeing on-site processing of telemetry (TM) data related to the MACH-TB program. This role involves the generation of Best Estimate Trajectory (BET) and Quick-Look Brief (QLB) data products by processing Launch Vehicle (LV) and MACH-TB "owned" Test Vehicle telemetry data. Critical oversight ensures decrypted TM links and other telemetry data are utilized for precise trajectory and performance analysis. The candidate must demonstrate expertise working with navigation solutions, telemetry format interpretation, and real-time GN&C (Guidance, Navigation & Control) data processing in demanding aerospace or test environments. Key Responsibilities: Help lead end-to-end telemetry data processing efforts for the MACH-TB program, ensuring accurate and timely generation of BETs...

Description SAIC is seeking an experienced and highly motivated Senior Systems Engineer to lead Integration, Validation, and Verification (IV&V) activities for an Automated Test Set program supporting undersea defense systems in Middletown, RI . This is a technical leadership position responsible for owning the integration and V&V strategy and execution across the subsystems comprising a complex test set, working in close partnership with the Program's Lead Systems Engineer and a cross-functional team of engineers, technicians, and government stakeholders. This is a broad, high-impact role encompassing both integration leadership and verification/validation leadership across the program - offering significant scope, autonomy, and technical ownership for the right candidate. The program is currently preparing for Preliminary Design Review (PDR). This is an excellent opportunity for a systems engineer to step into a technical leadership role during a critical design...

Description SAIC is seeking a talented and motivated Electrical Engineer with experience in radio frequency (RF), digital signal processing (DSP), and system testing to join our cutting-edge engineering team. The ideal candidate will contribute to the design, development, and testing of advanced systems, including maritime off-board countermeasures and other sophisticated electronic warfare solutions. This role offers the opportunity to work at the forefront of technology, delivering mission-critical innovation for military and defense applications. The selected candidate will engage in activities across the product lifecycle, from initial system and component design to prototyping, testing, and deployment. Key Responsibilities: Develop and characterize RF system designs, waveforms, and architectures for use in maritime electronic warfare and off-board countermeasure systems. Design and implement digital signal processing algorithms to detect, process, and...

Description SAIC is seeking an Electrical Engineer for the Unmanned Maritime Systems Support (UMSS) effort. This program will entail support of the Expeditionary Unmanned Systems (ExUS) project, unmanned equipment development and testing and logistics support for the Navy Expeditionary Combat Command (NECC). This position is contingent upon award news, expected September 2026. This position is on site in San Diego, CA. The Electrical Engineer will provide electrical engineering support to the Autonomous Low Profile Vessel (ALPV) program to design, develop, integrate, and evaluate the reliability, maintainability, and supportability of developmental support equipment used with ALPV systems. Qualifications Education and Experience: Bachelor's degree in Electrical or Computer Engineering and 4 years related experience. Additional experience may be considered in lieu of degree. Security Clearance: Must have an active secret clearance on first day of...

Description SAIC is seeking a Systems Engineer for the Unmanned Maritime Systems Support (UMSS) effort. This program will entail support of the Expeditionary Unmanned Systems (ExUS) project, unmanned equipment development and testing and logistics support for the Navy Expeditionary Combat Command (NECC). This position is contingent upon award news, expected September 2026. This position is on site at the NIWC Pacific Bayside facility in San Diego, CA. The Systems Engineer will provide systems engineering support for the development, integration, testing, analysis, and documentation of software and hardware modifications supporting developmental MK 18 FoS Systems and Next Generation UUV capabilities. Qualifications Required Education and Experience: Bachelor's Degree in an engineering discipline and 4 years experience. Additional experience may be considered in lieu of degree. Required Security Clearance: Must have an active secret clearance on first day...

Description SAIC is seeking a Systems Engineer for the Unmanned Maritime Systems Support (UMSS) effort. This program will entail support of the Expeditionary Unmanned Systems (ExUS) project, unmanned equipment development and testing and logistics support for the Navy Expeditionary Combat Command (NECC). This position is contingent upon award news, expected September 2026. This position is on site at the NIWC Pacific Bayside facility in San Diego, CA. The Systems Engineer will provide systems engineering support for the development, integration, testing, analysis, and documentation of software and hardware modifications supporting developmental MK 18 FoS Systems and Next Generation UUV capabilities. Qualifications Required Education and Experience: Bachelor's Degree in an engineering discipline and 7 years of experience. Additional years of experience may be considered in lieu of degree. Required Security Clearance: Must have an active secret clearance...

Description SAIC is seeking a motivated and highly skilled Mechanical Engineer to join our team focused on the design, development, and deployment of innovative maritime off-board countermeasure systems. This role offers a unique opportunity to contribute to developing advanced mechanical systems that protect naval vessels from threats. The successful candidate will be a creative problem-solver, applying a strong mechanical engineering foundation to support the system lifecycle, from concept development to production and delivery. Knowledge or experience in maritime domain systems and/or countermeasure technologies is highly desirable. Key Responsibilities: Collaborate with multi-disciplinary teams (engineers, designers, and analysts) to design, develop, and test mechanical systems and components for maritime countermeasure technologies. Participate in all phases of the product lifecycle, including requirements analysis, system design, fabrication, testing, and...

Description SAIC is seeking an experienced Senior Mechanical Manufacturing Engineer to lead the design, development, optimization, and scaling of manufacturing processes for mechanical products and assemblies. This role bridges product engineering and operations, ensuring designs are robust, cost-effective, manufacturable, and capable of meeting quality, safety, delivery, and production-volume requirements. This role is onsite in Huntsville, AL in both office and manufacturing-floor environments. The role may require occasional travel to supplier sites, contract manufacturers, or other company locations. Appropriate personal protective equipment may be required when working in production areas. The ideal candidate combines strong mechanical engineering fundamentals with deep hands-on expertise in machining, fabrication, assembly, tooling, process validation, and continuous improvement within a manufacturing environment. Key Responsibilities Lead the development,...

Description SAIC is seeking a Systems Engineer to support the Software, Simulation, Systems Engineering, and Integration (S3I) Directorate Aviation System Integration Laboratory (SIL) programs in Huntsville, Alabama . This position provides the opportunity to design, integrate, troubleshoot, and sustain high-fidelity aviation system integration laboratories supporting the AH-64D/E Apache, CH-47F Chinook, and UH-60M/V Black Hawk platforms. The successful candidate will work alongside engineers, software developers, technicians, and Government personnel to develop hardware solutions, integrate aircraft systems, and support critical test events that directly contribute to Army Aviation modernization. The Systems Engineer will be responsible for but not limited to the following duties: Design electrical wiring schematics and cable assemblies using engineering best practices. Design, fabricate, install, and troubleshoot wire harnesses, interface cables, and...

Description SAIC is seeking a CAD Mechanical Engineer to support the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick Reaction Capability (QRC) Branch. This position is on-site in Aberdeen, MD. Relocation assistance may be offered. In support of the Information Analysis Center Multiple Award Contract (IAC MAC) and Task Order (TO), SAIC is seeking multiple qualified and cleared candidates. We are currently assembling our team of experienced professionals who have in-depth experience in providing expertise to support research, development, assessments, adaption, transformation, testing, integration, demonstrations, transition, fielding, sustainment, and enhancement of designated information and/or intelligence software systems. Job Duties: Lead a small team of CAD Designers to include team oversight, workload management, QA of work performed, task tracking and documentation using JIRA, reporting work...

Description SAIC is seeking a Mechanical Engineer - to join a multidisciplinary team supporting the design and development of advanced receiver (Rx) and transmitter (Tx) systems for aerospace and sea-based platforms. This role focuses on providing mechanical engineering expertise to ensure the successful integration of systems within diverse environments, ranging from flight systems to shipboard installations. The selected individual will design mechanical solutions for system integration, including mounting systems, antenna gimballing/vectoring mechanisms, and equipment enclosures. Additional responsibilities include developing installation plans, addressing environmental factors such as aerospace and shipboard conditions, and ensuring compliance with stringent operational specifications. The role also involves packaging designs for transportation and engineering considerations for material/weight handling and structural loading for shipboard systems. This position requires a...

Description SAIC is seeking Senior Manufacturing Engineer in Middletown, RI to oversee the fabrication of Electro-Mechanical Systems is responsible for managing and optimizing manufacturing processes to ensure the delivery of high-quality, cost-effective, and reliable products. This role requires close collaboration with design engineers to ensure manufacturability, development of efficient production workflows, and management of materials, tools, and equipment. They drive continuous improvement initiatives, focusing on efficiency, cost reduction, and scalability, while maintaining safety standards and aligning project timelines. Effective communication, technical expertise, and leadership are critical to successfully bridging design, production, and quality objectives in this role. Key Responsibilities: Develop, implement, and optimize manufacturing processes to ensure high-quality, repeatable, and cost-effective fabrication of the electro-mechanical system. Develop and...