Software Engineer 3 - Linux/Java/Jax-RS/REST/JSON/XML/Maven/Eclipse/Gitlab Captivation SoftwareSoftware Engineer 3 - Linux/Java/Jax-RS/REST/JSON/XML/Maven/Eclipse/GitlabAnnapolis JunctionBachelor’s degree in Electrical Engineering, Computer Engineering, or Computer Science from an accredited college or university is required. Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen.
Software Engineer 2 (Hybrid) - Java/MapReduce/Accumulo/Hadoop Captivation SoftwareSoftware Engineer 2 (Hybrid) - Java/MapReduce/Accumulo/HadoopAnnapolis Junction, MD$130,000–$270,000 / yearSecurity Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen. Minimum Qualifications: Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Software Engineer 0 - MapReduce/Cloud/GhostMachine/QTA Captivation SoftwareSoftware Engineer 0 - MapReduce/Cloud/GhostMachine/QTAAnnapolis Junction, MD$130,000–$270,000 / yearSecurity Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen. Minimum Qualifications: Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.
Software Engineer 3 - AWS Captivation SoftwareSoftware Engineer 3 - AWSAnnapolis Junction, MD$130,000–$270,000 / yearSecurity Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen. Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.
Software Engineer 2/3 - Java/AWS/Confluence/Jira/Gitlab/NiFi Captivation SoftwareSoftware Engineer 2/3 - Java/AWS/Confluence/Jira/Gitlab/NiFiAnnapolis Junction, MD$130,000–$270,000 / yearSecurity Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen. Minimum Qualifications: A minimum of fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Software Engineer (Ghidra/FPGA) 2026-0146 Acclaim Technical ServicesSoftware Engineer (Ghidra/FPGA) 2026-0146Annapolis Junction, MDFull timeAcclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. Ideal candidate will have a Bachelor’s Degree in Communications Engineering, Computer Engineering, Computer Science, Electrical Engineering, Information Systems, Mathematics, or related discipline from an accredited college or university.
Senior Software Engineer The BannerSenior Software EngineerBaltimore, MDRemote$125,000–$155,000 / yearThis is a highly impactful role for an experienced engineer who enjoys solving complex problems, building modern web applications, and working across frontend, backend, product, and infrastructure. We appreciate the value that individuals with disabilities bring to our workforce and encourage applicants with disabilities to disclose their needs for accommodation to facilitate a smooth and inclusive recruitment experience.
NewGPU Programming Software Engineer Expert - Remote YO AI LabsGPU Programming Software Engineer Expert - RemoteCaliforniaRemoteWe are seeking experienced GPU Programmers / Software Engineers to design and optimize GPU-based tasks for AI and LLM applications. You will apply your expertise in GPU programming, performance optimization, and C++ development to build high-performance solutions.
Embedded Engineer Software DP ProfessionalsEmbedded Engineer SoftwareLinthicum, MDBasic qualifications for Engineer Embedded Software 2: Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or another STEM discipline with a minimum of 8+ years software development experience working on embedded real-time systems or 6+ years with a Master’s Degree or 3 years with PhD. The integration and test software engineer will design, develop, integrate and test software that manages test equipment and executes tests for a Space payload unit ensuring compliance to established requirements.
Software Engineer LeidosSoftware EngineerColumbia, MarylandJuly 22, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Cloud Software Engineer (TS/SCI with Poly required, Hybrid Remote) Red AlphaCloud Software Engineer (TS/SCI with Poly required, Hybrid Remote)Columbia, MarylandRemote$180,000–$250,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. This includes deploying multiple containerized software solutions from 3rd party vendors, maintaining EKS clusters, and establishing hybrid networking between on-prem and cloud deployments.
Senior Software Engineer CompuGroup MedicalSenior Software EngineerOwings Mills, MarylandAt the powerful crossroads of healthcare and innovation, we are passionately building the next chapter of e-health—a revolution that saves lives, transforms care, and brings compassion into the digital age. Our vision is revolutionizing how healthcare professionals produce, access, and utilize information and thus enabling them to focus on the core value of their work: patient outcomes.
Principal Software Engineer (TS/SCI with Polygraph required) Red AlphaPrincipal Software Engineer (TS/SCI with Polygraph required)Annapolis Junction, MarylandOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Our approach in determining final salaries takes into consideration a number of factors such as education, certifications, total years of relevant professional experience, actual level of expertise, and the responsibilities of the role itself.
Software Integration Engineer II Reflexive ConceptsSoftware Integration Engineer IIMarylandFive (5) years of full-time Computer Science directly related work that can be substituted for a degree, plus six (6) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment. Bachelor's Degree in Computer Science or a related field and at least six (6) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment OR.
Entry to Mid-Level Software Engineer (TS/SCI with Polygraph Required) Red AlphaEntry to Mid-Level Software Engineer (TS/SCI with Polygraph Required)Columbia, Maryland$85,000–$175,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. As a Software Engineer on this team, you must be skilled and self-motivated to develop cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and visualization microservices to support mission-focused systems.
Software Integration Engineer III Reflexive ConceptsSoftware Integration Engineer IIIMarylandThe Software Integration Engineer will provide administration, maintenance, and operational support for the Platform-as-a-Service (PaaS) component of the CASA Compute Environment (CCE) — a secure, multi-tenant, high-performance, and highly available Kubernetes platform running on Linux-based infrastructure. Bachelor's Degree in Computer Science or related field and at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment OR.
DevOps Software Engineer - TS/SCI Cleared LeidosDevOps Software Engineer - TS/SCI ClearedBethesda, MarylandLeidos is looking for our next TS/SCI‑cleared DevOps Software Engineer to join a high‑energy team building and deploying a cutting‑edge technology stack in support of the DIA‑NMEC (National Media Exploitation Center) DOMEX Technology Platform (DTP). You also meet the following qualifications: Bachelor’s degree in Engineering, Computer Science, Systems Engineering, or related field (or equivalent experience) with 8+ years of relevant experience; 6+ years with a Master’s.
Software Engineer (Tactical Decision Aids – Mid-Level) LeidosSoftware Engineer (Tactical Decision Aids – Mid-Level)Bethesda, MarylandJuly 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Leidos’ High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy .
ME00583-Software Engineer 3 Momentum Engineering OpeningsME00583-Software Engineer 3Annapolis JunctionThe Software Engineer will join an established Streaming Analytics team, contributing to the development and enhancement of data-driven applications using Java as the primary programming language. This role supports a mature, Agile-based development environment, where engineers collaborate to deliver scalable, high-performance analytics capabilities.
Full Stack Software Engineer Shield Consulting SolutionsFull Stack Software EngineerAnnapolis Junction, MDTelework: Up to 16 hours per week may be available for this position based on mission needs/available tasking at the discretion of leadership, after the individual has become fully acclimated to the duties and responsibilities of the position and has completed the necessary telework training. Job Description: Provide full stack developmental support for the AUTUMNATTIC tool that is built using the following technologies: java, angular, elasticsearch.