Splunk Software Engineer SRC TechnologiesSplunk Software EngineerMarylandAt the highest levels the Splunk Engineer may work independently or in a lead technical role, developing system architecture and requirements, defining processes and methodologies, resolving complex technical issues or research problems, and may have responsibility for directing the software activities of a large program. At the lowest levels the SWE may work under close supervision as a member of a team using well-defined practices and specifications to develop or maintain non-complex systems.
NewSr Software Engineer (Onsite) RTXSr Software Engineer (Onsite)MarylandSolipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Principal Software Engineer who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such as Java, C++, Angular, GraphQL, REST, KafKa, and Typescript (among many others). Solipsys is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs.
Principal Software Engineer TS/SCI w/Poly AmentumPrincipal Software Engineer TS/SCI w/PolySavage, MarylandDevelop and debug software using object-oriented programming languages; perform software engineering and technical design activities; analyze and understand legacy code; develop efficient algorithms utilizing data structures, dynamic programming, heuristics, and modeling techniques; conduct software testing and troubleshooting; work at the operating system level, including file I/O, system interfaces, and low-level programming concepts; and develop advanced tools for binary analysis, shellcode detection, malware analysis, function identification, and reverse engineering of compiled software. Engineer will work closely with mission stakeholders to analyze software requirements, design innovative technical solutions, develop software applications, and implement high-performance capabilities supporting advanced mission objectives.
NewPrincipal Software Engineer (Onsite) RTXPrincipal Software Engineer (Onsite)MarylandSolipsys is a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a Principal Software Engineer who is enthusiastic, hardworking, and proactive in writing and developing code using programming languages and related technologies such as Java, C++, Angular, GraphQL, REST, KafKa, and Typescript (among many others). Solipsys is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both commercial and Government customers, including a mix of domestic and international pursuits and programs.
NewSenior Software Engineer Annapolis Micro SystemsSenior Software EngineerAnnapolis, MDMembers of our Software Design Team work as part of a group to create interfaces between conventional processor platforms and our FPGA based accelerators, develop and support IP product development of High-Speed Protocols using FPGAs, such as PCIe, Infiniband, and 100Gbit Ethernet, as well as develop very high-speed protocol switch products. Our team has built a reputation for products that incorporate image processing, image manipulation, large-scale disk and database access, fast and intuitive GUI design, and robust performance into highly productive applications.
NewSoftware Engineer Annapolis Micro SystemsSoftware EngineerAnnapolis, MDMembers of our Software Design Team work as part of a group to create interfaces between conventional processor platforms and our FPGA based accelerators, develop and support IP product development of High-Speed Protocols using FPGAs, such as PCIe, Infiniband, and 100Gbit Ethernet, as well as develop very high-speed protocol switch products. The close coupling of all aspects of design and production under one roof allows us to create ultra-high performance products and systems at a rapid pace while maintaining the highest possible quality.
NewSOFTWARE ENGINEER - PART -TIME - Back End/AWS - 20+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Halogen Engineering GroupSOFTWARE ENGINEER - PART -TIME - Back End/AWS - 20+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BTAnnapolis Junction, Annapolis JunctionOR a Bachelor’s degree with twenty (20) years of systems engineering experience in a Qualified Engineering Field (Aeronautics, Biomedical, Chemical, Civil, Computer, Electrical, Environmental, Mechanical, Nuclear, Software, Systems, and Engineering Management) or a related discipline (Chemistry, Computer Science, Information Systems, Mathematics, and Physics) from an accredited college or university. Salary is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewSustainment Software Engineer 1 T-Rex SolutionsSustainment Software Engineer 1Annapolis Junction, MD$140,000–$160,000 / 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. Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data.
Senior Software Engineer — Secure Mission Systems RacknerSenior Software Engineer — Secure Mission SystemsLaurel, MDWe are looking for a senior software engineer who can help build on that momentum by delivering reliable software, strengthening security, and helping teams move complex mission capabilities forward. This role brings together hands-on application development, secure software delivery, container platforms, automated testing, cybersecurity, and emerging AI capabilities.
Splunk Software Engineer (SF) The Kenjya-Trusant Group , LLCSplunk Software Engineer (SF)Annapolis Junction, MD$125,000–$250,000 / yearWorking with the Department of Defense, Department of Homeland Security, the Intelligence Community, state and local governments, and commercial clients, Kenjya-Trusant provides cyber protection, information technology, engineering, construction management and acquisition support services. The Splunk 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, real-time systems, and business management information systems) based upon documented requirements.
Jr. Software Engineer Themis InsightJr. Software EngineerFort Meade, MDThe 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, real-time systems, and business management information systems) based upon documented requirements. 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.
NewSoftware Engineer 1 - (Java, Spring, Docker) AkinaSoftware Engineer 1 - (Java, Spring, Docker)MarylandProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Open Source Software (OSS) and/or Commercial Off-The-Shelf (COTS) Government Off-The-Shelf (GOTS) software in place of new development, and requirements analysis and synthesis from system level to individual software components. These systems might include, but are not limited to, processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and application and systems development and monitoring.
Software Engineer Themis InsightSoftware EngineerFort Meade, MDExperience with containers and container orchestration (e.g., Docker/Kubernetes/OpenShift and GitLab CI) is highly desired, including experience with the following: - microservices and microservice orchestration; - understanding of CI/CD pipelines; - integration of automated testing tools like SonarQube; - implementing automated deployments/failure rollbacks; - deployment to Kubernetes Agile. 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, real-time systems, and business management information systems) based upon documented requirements.
SIGNALS SOFTWARE ENGINEER – 7+ yrs of Experience - TS/SCI w/Poly clearance is required - RC - 284 Halogen Engineering GroupSIGNALS SOFTWARE ENGINEER – 7+ yrs of Experience - TS/SCI w/Poly clearance is required - RC - 284Fort George G Meade, Fort George G MeadeProvides 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. At least seven (7) years' experience as a SSWE or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis tools (e.g.
Software Engineer AerovironmentSoftware EngineerJessup, MD$125,000–$270,000 / yearExceptional communication and presentation skills, with proven ability to: Function within a Scale Agile Framework (SAFe) environment; Articulate complex technical concepts clearly and confidently to both technical and non-technical audiences; Engage effectively with senior leadership, mission stakeholders, and end users to gather requirements and provide tailored updates; Deliver compelling, high-impact product demonstrations to application users and leadership; Author accurate and concise project updates. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.
Enterprise - Senior Software Engineer - React, GitLab, Kubernetes Erias VenturesEnterprise - Senior Software Engineer - React, GitLab, KubernetesAnnapolis Junction, MarylandRequired skills: Experience designing and implementing high-performance web-based graph visualization interfaces capable of rendering and interacting with large-scale datasets (thousands of nodes and edges) while maintaining responsiveness and usability. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required; or four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
Principal Software Engineer TS/SCI Polygraph LeidosPrincipal Software Engineer TS/SCI PolygraphHanover, MarylandOur 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. May 20, 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.
Senior Backend Software Engineer (Python) Shield Consulting SolutionsSenior Backend Software Engineer (Python)Annapolis Junction, MD$210,000–$220,000 / yearBachelor’s degree in a technical discipline 4 additional years of experience as a software engineer may be substituted for a degree. Disclaimer: The salary range provided is an estimate based on current market conditions and may be adjusted based on factors such as experience, skills, and qualifications.
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.
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.