94 software engineer senior jobs found

Description SAIC is seeking a Senior Software Engineer to support the Portsmouth Naval Shipyard (PNSY) Information Technology Programs for the Dept of the Navy. This initiative leverages advanced technologies and integrates critical defense systems to optimize ship maintenance through IT applications, systems, and training, ensuring sustained mission success in naval ship maintenance operations. Work is performed remotely. ROLE: Designs, develops, documents, tests, and debugs application software using tools such as Power BI and Power App. Conducts analysis and collaborates with subject matter experts for planning, design, development, and utilization of electronic data processing systems for various purposes including information storage, processing, and reporting. Determines user needs and analyzes system capabilities to resolve problems related to program intent, output requirements, and input data acquisition. Prepares operating instructions and develops autonomous...

Description SAIC is seeking a Senior Principal Software Engineer for the Naval Air Systems Command (NAVAIR) PMA-275 Software Support Activity (SSA) for the V-22 Osprey. The software engineer will work as part of the PMA-275 government Software Integrated Product Team (IPT) responsible for modifying aircraft and ground system software to correct defects, implement new capability, and improve aircraft readiness and maintainability. As part of the PMA-275 software team, the software engineer will represent software interests as a liaison to the Core Avionics IPT and play a crucial role in planning, execution, and completion of all tasking assigned to the software team. This is a Hybrid/Remote role in Indianapolis, Indiana . Required to be Local to area. Occasional travel up to 10% may be required JOB DUTIES: Conduct software acquisition tasking in support of PMA-275 in the Software IPT. Conduct technical analysis of V-22 avionics systems and software issues...

Description SAIC is seeking a Senior Principal Software Engineer for the Naval Air Systems Command (NAVAIR) PMA-275 Software Support Activity (SSA) for the V-22 Osprey. The software engineer will work as part of the PMA-275 government Software Integrated Product Team (IPT) responsible for modifying aircraft and ground system software to correct defects, implement new capability, and improve aircraft readiness and maintainability. As part of the PMA-275 software team, the software engineer will represent software interests as a liaison to the Core Avionics IPT and play a crucial role in planning, execution, and completion of all tasking assigned to the software team. This is a Hybrid/Remote role in Patuxent River, Maryland . Required to be Local to area. Occasional travel up to 10% may be required JOB DUTIES: Conduct software acquisition tasking in support of PMA-275 in the Software IPT. Conduct technical analysis of V-22 avionics systems and software issues...

Description SAIC is seeking to hire for the Naval Air Systems Command (NAVAIR) PMA-275 Software Support Activity (SSA) for the V-22 Osprey. The Senior Software Engineer will work as part of the PMA-275 government Software integrated product team responsible for modifying aircraft and ground system software to correct defects, implement new capability, and improve aircraft readiness and maintainability. As part of the PMA-275 software team, the software engineer will represent software interests as a liaison to PMA-275 IPTs for both Survivability and Power & Propulsion. The software engineer will play a crucial role in planning, execution, and completion of all tasking assigned to the software team. This is an ONSITE role in Patuxent River, Maryland. Must be local to area. JOB DUTIES: Conduct software acquisition tasking in support PMA-275 in the Software Integrated Product Team (IPT). Conduct technical analysis of V-22 avionics systems and software issues affecting...

Description SAIC is seeking a Senior Software Engineer to support the Portsmouth Naval Shipyard (PNSY) Information Technology Programs for the Dept of the Navy. This initiative leverages advanced technologies and integrates critical defense systems to optimize ship maintenance through IT applications, systems, and training, ensuring sustained mission success in naval ship maintenance operations. Work is performed on site in Kittery, ME. ROLE: Designs, develops, documents, tests, and debugs application software using tools such as Power BI and Power App. Conducts analysis and collaborates with subject matter experts for planning, design, development, and utilization of electronic data processing systems for various purposes including information storage, processing, and reporting. Determines user needs and analyzes system capabilities to resolve problems related to program intent, output requirements, and input data acquisition. Prepares operating instructions and...

Description SAIC is looking for a Senior Software Engineer for a position located in San Diego, CA . This position needs to be highly experienced in JavaScript, React, Linux (RHEL), and has a strong background in Web Experience. This role requires you to have an ACTIVE SECRET clearance to star t. *This will be an ON-SITE role with expected travel up to 10% throughout the year.* JOB DUTIES: The candidate shall perform software engineering design and development activities to produce reliable, modular, and secure software components. The work will include development of software on a RHEL OS platform. This will include software development with custom C++ based applications, X windows-based applications, and web-based middleware. Development will consist of application writing and policy for security accreditations. Qualifications REQUIREMENTS : Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD...

Description SAIC is seeking a Senior Embedded Software Engineer to join our dynamic team at our customer site in Panama City Beach, FL . JOB DESCRIPTION: You will be working in a dynamic environment at our off-base locations and at the Panama City Beach Naval Surface Warfare Center. You will be supporting multiple Navy projects of various scales and multiple contracts. You will hone your developer skills and gain engineering experience rapidly. Our team provides onsite support for modification, upgrades and software maintenance supporting fielded software baselines along with our System Integration Laboratory (SIL) software simulators. We provide software design, development, coding, test, and integration support in the software development environment. JOB DUTIES: Software Development: Write and implement optimized code for microcontrollers and processors, handling the full SDLC Testing & Debugging: Perform unit, integration, and system...

Description SAIC is seeking a SW Engineer for the Joint Expeditionary Command and Control (JEXC2) program based out of Panama City, FL. This position is on-site. The qualified candidate will support the Joint & Expeditionary Command and Control (JEXC2) program, providing software and systems and engineering support in accordance with stakeholder tasking. JOB Responsibilities: Contribute to the design, development, testing, and deployment of software applications within the JEXC2 program. Develop and maintain automation scripts using Ansible to streamline infrastructure and application deployments. Administer Windows and Linux servers and virtual machines, ensuring optimal performance and security. Troubleshoot and resolve technical issues related to software applications and infrastructure. Collaborate with cross-functional teams (developers, testers, system administrators) in an Agile environment. Create and maintain comprehensive technical...

Description SAIC is looking for a Software Developer Configuration Manager/ Full Stack Developer to join our team of the Air Operations Center Weapons System (AOC WS) Falconer Program. The ideal candidate serves as a member of the Engineering and Sustainment software development team. Provides technical and design aspects and aids in the innovation and creation of government software and programs. The developer shall provide a proactive approach to problem-solving as well as a detailed understanding of software dev configuration management. Responsibilities Include: Work alongside a team of programmers and system engineers and shall seek to facilitate the proper design and implementation of software: Creating and maintaining GitLab Pipelines. Managing source code using git and git tools. Managing weekly deployments to Production environment. Diagnosing and troubleshooting operational problems. Must be able to work independently and represent the program and...

Description SAIC is seeking an Embedded Software Engineer in Dahlgren, VA. Responsibilities • Design, implement, and test embedded software solutions in C/C++ for microcontrollers, real time operating systems (RTOS), or Linux based embedded systems. • Develop firmware and low level drivers to interface with sensors, communication buses, and custom hardware. • Support integration of embedded software with hardware components, including bring up, debugging, and troubleshooting. • Participate in system architecture discussions and assist in defining requirements and design specifications. • Implement secure coding practices and support cyber-hardened embedded software designs. • Conduct unit testing, integration testing, and performance validation. • Analyze system logs, memory usage, and timing behavior to optimize performance. • Create and maintain technical documentation, including design descriptions, interface control documents (ICDs), test procedures, and user...

Description SAIC is looking for a Software Engineer to support the Next Generation Jammer (NGJ) program at Point Mugu, California including support equipment and simulators. Job Duties: Designs, develops, documents, tests and debugs application software. Conducts analysis and collaborates with subject matter experts in the planning, design, development, and utilization ofelectronic data processing systems for information storage, processing, presentation, manipulation, display, or reporting. End product may be special use, customized, or commercial software. Determines computer user needs; analyzes system capabilities to resolve problems on program intent, outputrequirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs anddevelops autonomous services, desktop applications, web applications, scripts, and utility programs. Ensures software standards are met. Qualifications...

Description SAIC is seeking a Senior Radar Engineer to join the STARS OSM Software Development Team providing MDS Sensor modeling to support warfighter training and exercises. This position will sit at Redstone Arsenal in Huntsville, Alabama. The candidate will lead the design, development, and testing of radar features, interfaces, and algorithms. The ideal candidate will have a strong background in radar technology, signal processing, and system integration. As a Senior Radar Engineer, you will work closely with cross-functional teams to ensure the successful implementation of radar algorithms into warfighter training model and simulation environments. Responsibilities : • Design and execute radar simulations using Python, C++, and MATLAB to support programmatic decisions. • Design radar features and interfaces to be included in the OSM software. • Research radar capabilities and features to represent in the M&S environment • Support Software product...

Description SAIC has an immediate opening for a Software Engineer to maintain, upgrade, and develop as necessary a custom software solution critical to the daily execution of our customer's mission. The current software solution runs as an Apache Web Server that serves SQL database content over a customer provided network. The solution is developed using Python running within an application framework hosting a SQLite database. The Software Engineer candidate will also work within a team to support development of scripts and tools to support data collection and automation of lab-based hardware testing. Roles and Responsibilities: The candidate's role is primarily centered on developing and maintaining software solutions that support test efforts and data collection, as part of a team in a hardware research lab. The candidate will: Perform software maintenance and upgrades to address user concerns. Perform testing and debugging ahead of software release to ensure...

Description SAIC is seeking a Agile Systems Engineer to fill a critical position on the LANDMARK AOS program in Chantilly, VA. LANDMARK AOS is SAIC's large Prime Systems Engineering and Technical Assistance (SETA) contract, supporting the customer's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. In this role, you will provide enterprise-level systems engineering expertise across cloud-based software development activities, ensuring architectures, requirements, schedules, and technical decisions align with mission needs. You will help shape system capabilities, identify risks and opportunities, and guide engineering rigor across a diverse portfolio of Significant Ground Capabilities (SGCs). Note: Only candidates with a current Top Secret/SCI with Poly will be considered. Key Responsibilities to include: Develop and deliver authoritative systems engineering products, including integration plans,...

Description SAIC is seeking an Aviation / Avionics Systems Engineer to support NAVAIR PMA-209 Tactical Communications (TACCOM) / ARC-210 Radio with legacy and state-of-the-art Mobile User Objective System (MUOS) Satellite Communications engineering activities as well as the implementation of newer waveforms within onboard tactical radios. Provides Systems Engineering, Integration Support and Program Training. Performs Systems Engineering activities related to concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, system op. performance analysis, Taskings include reviewing and development of systems test plans, system test reports, analysis of system documentation and Engineering Change Orders (ECOs), technical white papers. Integration support for the ARC-210 radios on airborne platforms, and assist in training...

Description SAIC is seeking a Systems Engineer to join and support our dynamic team in Panama City Beach, Florida. This is an excellent opportunity to grow your career and hone your leadership skills while supporting multiple Navy projects of varying complexity. We are seeking a motivated individual eager to apply your expertise in systems engineering, leveraging Model-Based Systems Engineering (MBSE), to enable the successful execution of complex programs. As an engineering team member, you will: Contribute to all aspects of the systems engineering technical processes across the entire system lifecycle. You will act as a key technical resource, providing guidance to team members and ensuring that systems engineering best practices are followed. You will also play a pivotal role in overseeing requirements development, system design, integration, risk management, and verification/validation of complex Navy systems using Digital Engineering (DE) and MBSE principles, tools, 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...

Description SAIC is seeking an entry level systems or digital engineer to join our team of diverse Positioning Navigation (PNT) Systems Engineering and Integration (SE&I) team. Participant will engage in a 1-year Engineering Rotational Program (ERP), spending ~3 months on each team, gaining experience, learning from senior engineers, and developing skills related to PNT SE&I. The PNT SE&I Team provides Space Systems Command (SSC) specialized engineering, analysis, planning and execution expertise in support of Global Positioning System (GPS) Programs of Record (PoRs) and the PNT Enterprise. This includes: Ensuring effective requirements integration across space, ground, and user; hardware and software; and all other aspects of systems and organizations within the Enterprise. Maintaining the technical baseline, including identifying and documenting system specification and interface requirement traceability to sell-off verification and test events....

Description SAIC is seeking a Sr. Apple Platform Engineer to support our DCSA/OneIT program out of Quantico, VA. Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force Space and Intel Business Group of SAIC is seeking a Senior Apple Platform Engineer to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise...

Description SAIC is seeking GEOINT Software Systems Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the GEOINT Software Systems Engineer, you will guide the development, integration, and delivery of modern GEOINT mission capabilities. You will partner closely with development contractors, mission partners, and senior Government stakeholders to shape architectural direction, ensure engineering rigor, and drive the evolution of scalable, resilient ground-system software. This position supports a broad portfolio of high-visibility initiatives, including evaluation of emerging technologies, definition and baselining of new GEOINT capabilities, transition planning from legacy systems to cloud-native implementations, and full-spectrum systems engineering (architecture,...