Senior Software Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Software EngineerLaurel, MDThe Weapon Systems Engineering group at APL is seeking a Senior Software Engineer to prototype, integrate, test, and deploy next‑generation software for advanced weapon and missile defense systems, simulations, and test environments. Prior defense experience is not required; experience with real‑time systems, game engines, high‑performance simulations, or systems-of-systems software frameworks is highly relevant.
Senior Java Software Engineer Synergy ECP LLCSenior Java Software EngineerColumbia, MDGreat Corporate Facilities: Come by our corporate office and enjoy a weekly happy hour, take a drive to nearby restaurants, grab a snack or coffee in our café, or utilize our collaborative office space and conference rooms. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities to high-level decision makers that enhance our nation's security.
Software Engineer II TalentBridgeXSoftware Engineer IIWashington D.C., District of ColumbiaRemoteThe Software Engineer will play a critical role in maintaining the quality and efficiency of software solutions to support the Centers for Medicare & Medicaid Services (CMS) in detecting and preventing fraud, waste, and abuse within government-sponsored health programs. Expert proficiency in Java, Spring Boot, RESTful API development, microservices architecture, the ActiveMQ message broker, and containerization technologies such as Docker and Kubernetes.
Senior Software Engineer (Research) RiverlaneSenior Software Engineer (Research)College Park, MarylandHaving raised more than $125M in funding to date to accelerate our cutting-edge R&D in quantum error correction (QEC), Riverlane partners with many of the world’s leading quantum hardware providers and government agencies to make fault-tolerant quantum computing a reality. The Engineering Research team oversees these components and it brings together mathematicians, physicists and engineers, working closely across disciplines on challenging technical problems.
NewAI Software Engineer CredenceAI Software EngineerTysons, VAUnder mentorship from senior AI leaders, you’ll drive agentic AI development lifecycles and collaborate across engineering, data, and stakeholder teams to deliver high-impact, cloud-native AI capabilities that advance federal missions. Exposure to adjacent skillsets such as data engineering, data science, UI/UX, cloud engineering, and platform engineering to understand the entire software ecosystem.
Lead Software Engineer - AI Humana IncLead Software Engineer - AIWashington, DC$129,300–$177,800 / yearExercises independent judgment and decision making on complex issues regarding job duties and related tasks, and works under minimal supervision, Uses independent judgment requiring analysis of variable factors and determining the best course of action. Clinical and Product Partnership: Collaborate closely with product managers, designers, clinicians, and data stakeholders to understand care delivery workflows and translate them into well-scoped, high-impact AI features.
NewCloud Software Engineer Tiber TechnologiesCloud Software EngineerAnnapolis Junction, MarylandAs a Cloud Software Engineer, you will be responsible for coding, debugging, testing, and collaborating with senior engineers to ensure scalability, reliability, and security of cloud-based systems. Position Description: We are looking for a talented, Cloud Software Engineers (all levels) to join our team to assist in the development, maintenance, and deployment of software applications on cloud platforms.
NewSoftware Engineer/ Data Analyst (AI/ML) Tiber TechnologiesSoftware Engineer/ Data Analyst (AI/ML)Annapolis Junction, MarylandPosition Description: Tiber is seeking a Software Engineer / Data Analyst to join a fast-paced engineering team focused on building and integrating modern software and data-driven solutions. You will collaborate closely with software engineers and data analysts to develop prototypes, enhance existing systems, and support the delivery of production-ready capabilities.
React Software Developer Omniscius ConsultingReact Software DeveloperLaurel, MDAs a React Software Developer, you will be responsible for maintaining, enhancing, and supporting production web applications that facilitate collaboration and business processes between the Department of Defense and industry partners. We are seeking a talented React Software Developer to support mission-critical enterprise applications used across acquisition, finance, human resources, logistics, security, program management, and other corporate services.
Staff Software Engineer - Java Financial Industry Regulatory Authority IncStaff Software Engineer - JavaRockville, MD$96,600–$172,800 / yearFINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.
Software Engineer (Level 1)- TS/SCI POLY TalentOpsSoftware 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.
Embedded Software Engineer TalentOpsEmbedded 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.
Software Engineer 3 - (Linux, Python, C++) AkinaSoftware Engineer 3 - (Linux, Python, C++)Annapolis Junction, MarylandDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design. Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project.
Software Engineer 3 - (C++, Python, Shell) AkinaSoftware Engineer 3 - (C++, Python, Shell)MarylandProvides 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. 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.
Software Engineer 3 - (C++, Linux, Python) AkinaSoftware Engineer 3 - (C++, Linux, Python)Annapolis Junction, MarylandProvides 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. 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.
Cloud Software Engineer -TS/SCI w/ Poly Security Clearance Required Tulzi TechnologiesCloud Software Engineer -TS/SCI w/ Poly Security Clearance RequiredMarylandTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
Software Engineer 3 Avid Technology ProfessionalsSoftware Engineer 3Annapolis Junction, MarylandDesired Skills: • AI-assisted development / LLM tooling: familiarity with coding agents and AI-assisted workflows (eg, Claude Code, reusable skills, prompt-driven automation) Seeking a Senior Software Engineer to support the Cybersecurity Infrastructure (CI) TTO which defends our nation’s most critical unclassified and classified networks.
Cloud Software Engineer| All Levels -TS/SCI w/MD Poly Security Clearance Required Tulzi TechnologiesCloud Software Engineer| All Levels -TS/SCI w/MD Poly Security Clearance RequiredMarylandTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
Senior DevOps Software Engineer ClearEdgeSenior DevOps Software EngineerJessup, MDFull timeIf this position does not fit your skillset, please visit our Careers page to explore our current openings, or contact a ClearEdge recruiter at careers@clearedgeit.com. Join ClearEdge as a Senior DevOps Software Engineer, where you will design, automate, and sustain infrastructure and deployment solutions supporting secure environments.
NLM Software Engineer I Lexical Intelligence LLCNLM Software Engineer IBethesda, MDThe Software Engineer I shall be able to work well within a team of multidisciplinary researchers, DevOps engineers, data scientists, and biomedical informatics professionals. Our Natural Language Processing (NLP) and analytics software is used by policy and decision makers to evaluate and prioritize current and emerging areas of research.