Embedded Software Engineer Staffed4UEmbedded Software EngineerAnnapolis Junction, MarylandBachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related technical discipline and five (5) years of relevant embedded software development experience; OR. The successful candidate will work as part of a multidisciplinary engineering team to develop reliable, high-performance software solutions for embedded platforms and devices.
NewSoftware Engineer (Level 1)- TS/SCI POLY Staffed4USoftware Engineer (Level 1)- TS/SCI POLYAnnapolis Junction, MarylandThe ideal candidate has strong experience with high-level programming languages, big data technologies, distributed systems, and cloud-enabled analytics, and can operate effectively on complex systems with large-scale data processing requirements. This role supports the full software lifecycle—from requirements analysis and design through development, integration, testing, deployment, and sustainment—within a secure, data-intensive environment.
Junior Software Engineer Que Technology GroupJunior Software EngineerMarylandMission Focus : Work in a variety of environments to develop analytics based on data from multiple cyber sources, as well as classic SIGINT via data tagging. Proficiency with object-oriented languages (JAVA and Python) and experience with PySpark, ETL, Pig, MapReduce, JSON, BSON, and Hadoop.
383 - Principal Software Engineer ARSIEM383 - Principal Software EngineerAnnapolis Junction, MDARSIEM is looking for an experienced and talented Software Developer to join an existing team that develops and manages software products and tools integral to discovering new mobile data related to the mission. 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 laws.
Software Engineer (SWE) Skill Level 1 CTRL + LLCSoftware Engineer (SWE) Skill Level 1Annapolis Junction, MDFamiliar with CI/CD principles, methodologies, and tools such as Bamboo and GitLab CI Familiar with IaC principles, methodologies, and tools including Ansible Experience using Git Source Control System. From designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish.
Senior Software Engineer Recorded FutureSenior Software EngineerWashington, DC$129,000–$193,500 / yearIn this Senior Software Engineer role, you will be a key individual contributor, driving the development of resilient, scalable software systems focused on leveraging Large Language Models (LLMs) and autonomous agents for data processing, analysis, and threat detection. You will be responsible for building sophisticated, production-grade applications that enrich our threat intelligence, and you will mentor junior engineers, fostering technical excellence and best practices.
Software Engineer (SWE) Skill Level 3 CTRL + LLCSoftware Engineer (SWE) Skill Level 3Annapolis Junction, MDFrom designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish. Choose from health, dental, and vision coverage, plus a Dependent Care FSA to set aside tax-free dollars for child or adult care.
Software Engineer Level 0 IntelliGenesis LLCSoftware Engineer Level 0Annapolis Junction, MD$120,000–$130,000 / yearProvides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets realtime systems, and business management information systems) based upon documented requirements.
Senior Software Engineer – Frontend CaseGuardSenior Software Engineer – FrontendArlington, VA$120,000–$200,000 / yearOur team is driven by a passion for great software design, creating great products, and creative processes; CaseGuard implements innovative ideas across multiple services and agencies. This role involves more than just building forms; you will be responsible for the architecture that supports real-time collaboration, complex document rendering, and high-stakes video manipulation.
Software Engineer Level 1 IntelliGenesisSoftware Engineer Level 1Annapolis Junction, MDFull timeDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, candidate’s scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements and alignment with local market data. Provides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Software Engineer Level 2 IntelliGenesisSoftware Engineer Level 2Annapolis Junction, MDFull timeDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, candidate’s scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements and alignment with local market data. Provides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Senior Software Engineer – Backend CaseGuardSenior Software Engineer – BackendArlington, VA$120,000–$200,000 / yearWork closely with frontend engineers to design and deliver end-to-end features - defining API contracts, aligning on data flows, and ensuring correct system behavior across client and backend. Our team is driven by a passion for great software design, creating great products, and creative processes; CaseGuard implements innovative ideas across multiple services and agencies.
Software Engineer Markesman GroupSoftware EngineerHoward County, MarylandCandidates will be exposed to and become proficient with a variety of technologies involving hardware description languages, embedded instruction architectures, high-level software development languages, formal verification tools, and more.?. We are particularly looking for candidates that have experience with FPGA design (Quartus, Vivado, ISE), embedded system design, EDA tools (synthesis, P&R, simulation), and/or microcontrollers.
NewCloud Software Engineer III Staffed4UCloud Software Engineer IIIMarylandThis is an opportunity to work on highly complex software engineering challenges involving cloud technologies, distributed systems, large-scale data processing, advanced analytics, and secure mission environments. The ideal candidate brings strong software engineering experience, a background in cloud and distributed computing technologies, and the ability to develop scalable solutions for large operational data environments.
Staff Software Engineer Tcom, L.P.Staff Software EngineerArlington, VirginiaAerostar, a business unit of TCOM , is seeking a Staff Software Engineer to be responsible for understanding customer missions and requirements, translating into a concept, and presenting technical concept and business case to customer. Along with Business Development team, is a primary interface with customers and internal management, especially as it relates to technical solutions to customer problems.
Software Engineer Level 3 IntelliGenesis LLCSoftware Engineer Level 3Annapolis Junction, MD$210,000–$215,000 / yearProvides specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-Shelf (COTS)/Government Off-the-Shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets realtime systems, and business management information systems) based upon documented requirements.
Software Engineer, Senior ParsonsSoftware Engineer, SeniorMarylandWe promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental.
Enterprise Architect/Systems Engineer LeidosEnterprise Architect/Systems EngineerBethesda, MD$131,300–$237,350Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
NewSenior Software Engineer 3 T-Rex SolutionsSenior Software Engineer 3Annapolis Junction, MD$200,000–$250,000 / yearT-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.\r\n\r\nT-Rex is constantly seeking qualified people to join our growing team. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.
Director, Head of Software Engineering HITT ContractingDirector, Head of Software EngineeringFalls Church, VA$130,000–$210,000 / yearFull timeThe Head of Software Engineering is accountable for the structure and growth of the engineering organization, the delivery of applications and platforms that serve HITT’s project teams and jobsites nationwide, and the development of a new generation of AI-enabled engineering talent — hiring builders who already work this way and training HITT’s existing developers in new methods. This is a senior leadership role for an engineering executive with a builder’s mindset: someone who has seen firsthand how agentic, AI-enabled development is changing the way software gets made — and who knows how to turn that shift into a durable advantage for one of the nation’s largest general contractors.