Software Engineer Applied Network SolutionsSoftware EngineerAnnapolis Junction, MD$100,000–$200,000 / yearWhat we do: Our vision is for a future in which talent and customers alike come to ANS because of our reputation for delivering technical excellence, solving our nation's toughest challenges and our ability to exceed expectations. Ranges are not a guarantee of compensation and depend on a variety of factors, including but not limited to contractual requirements, work location, years of experience, skill set, and education.
Software Engineer Kubernetes NorthstratSoftware Engineer KubernetesColumbia, MDThere are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee.
Software Engineer - TS/SCI Poly required EmtakSoftware Engineer - TS/SCI Poly requiredAnnapolis Junction, MarylandSalary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. In this role, you’ll design, develop, and enhance advanced software systems—from real‑time processing tools to large‑scale data solutions.
Mid-level Software Engineer 2HBorporatedMid-level Software EngineerAnnapolis Junction, MarylandPosition Required Skills Experience using the Linux CLI and Linux Tools Experience writing Bash/Python/PHP scripts to automate administrative tasks and workflows Extensive software development experience with Java Experience using an integrated development environment such as the Atlassian plugin software developer kit (SDK) or Visual Studio Code (VS Code) Experience with IaC principles and automation tools such as Ansible Experience creating documentation of configurations, procedures, and system changes Experience with CI/CD principles, methodologies, and tools such as GitLab CI Experience with containerization technologies such as Docker Experience deploying containerized services under Kubernetes orchestration Experience with Git for source code management, branching strategies, and team collaboration Position Desired Skills Experience with the Atlassian Tool Suite (JIRA, Confluence) Experience with sustaining mission applications deployed in a Linux environment Experience with interacting/training external customers. OR Bachelor’s degree in computer science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity OR Seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Embedded Software Engineer Qrypt IncEmbedded Software EngineerGermantown, MD$125,000–$155,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. Develop a deep understanding of the domain (quantum random number generators, network security systems) to architect future products and systems and validate existing products and systems.
NewSoftware Engineer - Federal Geospatial (Remote: DC or Philly Metro) Element 84 IncSoftware Engineer - Federal Geospatial (Remote: DC or Philly Metro)Washington, DCRemote$105,000–$141,000 / yearAs a member of this team, this software engineer will build innovative tools allowing scientists and students alike to discover, transform, update, and improve the quality of earth science data in the pursuit of solving a wide range of environmental and socio-economic issues. Element 84 is a woman-owned small business that works with public, private, and non-profit sector clients to develop geospatial data processing pipelines & build software that helps answer big questions about our health, our infrastructure, and our changing planet.
Software Engineer Level 3 MarkonSoftware Engineer Level 3Fort Meade, Maryland$220,000–$230,000 / yearFull timeThe role provides technical leadership across Agile teams, guiding software modernization efforts and delivering resilient enterprise solutions that support evolving mission requirements. 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.
Software Engineer L1 - TS/SCI with Poly required EmtakSoftware Engineer L1 - TS/SCI with Poly requiredAnnapolis Junction, MarylandBachelor’s degree in Computer Science or related discipline from an accredited college or university and 7 years of Software Engineering experience on programs of similar scope, type, and complexity. We are currently looking for a Backend Software Developer Level 1 with the following qualifications and technical experience: Required Experience:
Senior Model Based Systems Engineer LeidosSenior Model Based Systems EngineerAlexandria, VA$107,900–$195,050Bachelor’s degree in engineering or related field with 8+ years of prior relevant experience or a master’s degree with 6+ years of experience in one of these areas: systems engineering, software engineering, test engineering or related field. Your role will directly support our diverse portfolio of programs through a combination of requirements and design architecture analysis; MBSE Model development; mentoring junior engineers and assisting technical leadership develop briefing material.
Data Storage Engineer LeidosData Storage EngineerPoolesville, MD$107,900–$195,050If 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. Extensive experience administering enterprise-level data storage systems (Dell Storage Center, Dell Compellent, and Data Domain preferred) with a demonstrated understanding of the following services and technologies.
Model-Based Systems Engineer LeidosModel-Based Systems EngineerWashington, DC$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For 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.
Enterprise - Cloud Software Engineer - JavaScript, Hobbit, Nagios Erias VenturesEnterprise - Cloud Software Engineer - JavaScript, Hobbit, NagiosAnnapolis Junction, MarylandExperience A bachelor's degree in computer science or related discipline; or an associate's degree in computer science or related discipline and two (2) years programming experience; or five (5) years programming experience may be substituted for a bachelor's degree. Within the last five (5) years, a minimum of three (3) years experience with OpenSource (NoSQL) products that support highly distributed, massively parallel computation needs such as Hbase, CloudBase/Accumulo, and/or Big Table.
Staff Software Engineer - Reporting & Billing ID.me IncStaff Software Engineer - Reporting & BillingMcLean, VA$222,011–$258,300 / yearAI-Augmented Development: Model and champion AI-first engineering practices - leveraging tools like Claude Code and Cursor to accelerate design, implementation, and review cycles - and help the broader team adopt these workflows effectively. Hands-on experience at scale designing and owning event driven architecture using technologies such as Kafka, Pub/Sub, SNS, Debezium, or similar, where accuracy and auditability are non-negotiable.
608 Software Engineer 3 ARSIEM608 Software Engineer 3Annapolis Junction, MDFull timeProvides 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. 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.
Software Engineer (Clearance Required) Kroll, LLCSoftware Engineer (Clearance Required)Washington, DC$100,000–$150,000 / yearRequired experience supports software development and full life cycle testing of mission systems including the design, development, and maintenance of test plans, cases, and processes; the creation and maintenance of test environments and automated test capabilities; the performance of Integration & Testing (I&T) and Acceptance Testing; and the reporting and tracking of problems through their resolution. Working knowledge of test automation using Python, performance/load/stress testing, data interface testing, user interface testing, security testing, code coverage tools, and systems integration testing is required.
NewSoftware Engineer 3 - (Python, Java, Apache Spark) AkinaSoftware Engineer 3 - (Python, Java, Apache Spark)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.
Rust Software Engineer Henpen CorporationRust Software EngineerReston, VirginiaThe role spans backend services, databases, frontend applications, and supporting infrastructure, making it a strong fit for an engineer who enjoys solving challenging technical problems and seeing research become operational capability. Location: Reston, VA Security Clearance: SECRET We’re looking for a mid-level Rust Software Engineer to build and optimize high-performance software supporting simulation, optimization, and decision support in mission-focused environments.
Senior Software Engineer 2HBorporatedSenior Software EngineerAnnapolis Junction, MarylandThe Software Engineer shall work closely with cross-functional teams including software developers, system administrators, project managers, and mission customers to deliver seamless integrations that enhance productivity and streamline workflows. The Software Engineer shall be responsible for designing, developing, and maintaining tools and services in support of the Atlassian’s suite of products including Jira and Confluence.
Senior Software Engineer Cohere Technology Group LLCSenior Software EngineerChantilly, VAThis is an opportunity to join a close-knit team of engineers who are passionate about learning from each other and developing next-generation capabilities supporting our stakeholders’ operations. Cohere was founded in 2015 by seasoned intelligence community engineers to unify and streamline both cyber and kinetic workflows for the Intelligence Community and the Department of Defense.
Staff Full-Stack Software Engineer - NOS The Nuclear CompanyStaff Full-Stack Software Engineer - NOSWashingtonThe Nuclear Company is the fastest-growing AI-enabled startup in nuclear energy, bringing together experienced nuclear professionals, technologists, engineers, and builders to deliver the next generation of nuclear power. The actual salary offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role.