NewCloud Software Engineer 3 Invictus Strategy & SolutionsCloud Software Engineer 3MarylandInvictus Strategy & Solutions is seeking a Cloud Software Engineer Level 3 to design, develop, and sustain complex cloud based big data systems in Annapolis Junction, Maryland, supporting mission critical environments that require scalability, performance, and security. This role operates across the full software development lifecycle and includes building distributed data processing pipelines, implementing MapReduce analytics, supporting information retrieval across large datasets, and optimizing multi node cloud systems.
Software Engineer Que Technology GroupSoftware EngineerMarylandRequired Qualifications: Bachelor’s Degree in Computer Science or related discipline from an accredited college or university and Seven (7) years’ experience as a SWE, in programs and contracts of similar scope, type, and complexity. Que Technology Group, Inc. , is seeking a motivated Software Engineer to support daily operations and collaborate with cross functional teams to troubleshoot complex issues and maintain high system availability.
Principal Photonic Integrated Circuit Design Engineer RTXPrincipal Photonic Integrated Circuit Design EngineerColumbia, MarylandActive and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. The Subsystem Engineering and Photonics Group is a hands-on, multi-disciplinary engineering team that works to design, develop, and fabricate the next generation of RF and photonic systems.
Senior Photonic Integrated Circuit Design Engineer RTXSenior Photonic Integrated Circuit Design EngineerColumbia, MarylandActive and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. The Subsystem Engineering and Photonics Group is a hands-on, multi-disciplinary engineering team that works to design, develop, and fabricate the next generation of RF and photonic systems.
UAS Design and Integration Engineer Johns Hopkins University Applied Physics Laboratory LLCUAS Design and Integration EngineerLaurel, MDHave demonstrated professional, military, or substantial hands-on project experience designing, building, integrating, and testing custom uncrewed aerial systems, aircraft, robotics, or other complex hardware systems deployed for users, operators, customers, or mission demonstrations. As a UAS Design and Integration Engineer, you will: Own the design and integration of UAS prototypes from concept development and trade studies through build, laboratory checkout, ground and flight testing, failure investigation, redesign, and delivery to test teams and end users.
NewDirector Electrical Design Engineer Raymond Search GroupDirector Electrical Design EngineerNorth Bethesda, MarylandWe are a premier national engineering firm with global reach, recognized as one of the fastest-growing MEP engineering and commissioning firms in the industry, with over $400 billion in construction projects to our credit. The ideal candidate brings deep, hands-on experience designing and delivering hyperscale, colocation, or enterprise data center builds and is comfortable operating at both the system design level and in the field during commissioning phases.
Cyber RF Software Engineer Senior Staff Lockheed Martin CorpCyber RF Software Engineer Senior StaffHanover, MD$150,800–$265,880 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $150,800 - $265,880. Each day as a team lead, I oversee one or more software development teams and ensure that our work is excellent and matches or exceeds the outline of the software development process being used on any particular project.
Senior Software Engineer The Boeing CoSenior Software EngineerAnnapolis Junction, MD$175,000–$210,000 / yearAccommodations may include but are not limited to: conducting interviews in accessible locations that accommodate mobility needs, encouraging candidates to bring and use any existing assistive technology such as screen readers and offering flexible interview formats such as virtual or phone interviews. Experience and Qualifications: To be eligible for this demanding position, the ideal candidate should demonstrate the following experience and qualifications: Required Education and Years of Experience: A Bachelor's degree in Computer Science or related discipline with 14+ years of experience.
NewSoftware Engineer (Back-end, API, Python) Power3 SolutionsSoftware Engineer (Back-end, API, Python)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.
Principal Software/Data Engineer Power3 SolutionsPrincipal Software/Data EngineerLaurel, MarylandIndividual Capabilities/Experience Required: Nineteen (19) years of demonstrated experience in Software Engineering with a Bachelor's degree in Engineering, Computer Science, Mathematics, or appropriate field from an accredited college or university OR Twenty (20) years of experience in Software Engineering with a High School Diploma or GED OR Eighteen (17) years of experience in Software Engineering with a Master’s degree in Engineering, Computer Science, Mathematics, or appropriate field from an accredited college or university OR Fourteen (14) years of experience in Software Engineering with a PhD in Engineering, Computer Science, Mathematics, or appropriate field from an accredited college or university. As a Principal Software/Data Engineer on our team, you will develop, maintain, and enhance complex and diverse software systems based upon documented requirements; review and test software components for adherence to the design requirements; and document test results.
Software Engineer- Clearance Required Lockheed Martin CorporationSoftware Engineer- Clearance RequiredHanover, MD$86,100–$151,800 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $86,100 - $151,800. Our responsibilities span analysis, design, development, integration, testing, procurement, deployment, security, training, and sustainment, all performed in close partnership with our customer to ensure mission‑critical capabilities are reliable, secure, and ready for operational use.
Senior Software Engineer XometrySenior Software EngineerNorth Bethesda, MD$119,000–$155,000 / yearXometry’s digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity. The estimated base salary range for new hires into this role is $119,000 - $155,000 annually (+ annual bonus) depending on factors such as job-related skills, relevant experience, and location.
Senior Full Stack Software Engineer Synergy ECPSenior Full Stack Software EngineerWashington, District of ColumbiaBachelor's degree in a related technical field • Strong experience in Java, React, JavaScript/TypeScript, SQL, and relational database development (Postgres preferred) • Experience with REST APIs, CI/CD, GitLab, containerization, and modern agile delivery. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
Software Engineer, Mission Dev - Federal Nominal IncSoftware Engineer, Mission Dev - FederalDCWhy Nominal Mission-critical impact with top-tier federal and commercial customers Backed by world-class investors Work alongside elite engineers from SpaceX, Palantir, Anduril, and more Build and deploy real systems powering rockets, aircraft, autonomous systems, and national security infrastructure At Nominal, your code doesn't sit in a demo environment - it powers real missions. That might mean deploying Nominal onto a classified network for a Navy flight test squadron, building a custom telemetry pipeline for a DoD autonomy program, or standing up integrations at a NASA test facility, then watching an engineer use what you shipped yesterday and iterating on the spot.
Software Engineer (Hybrid) - Java/OOP/Linux/Git/Maven/REST Captivation SoftwareSoftware Engineer (Hybrid) - Java/OOP/Linux/Git/Maven/RESTColumbia, MarylandSpring, Guava) and a Bachelors in related field; 3 years relevant experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience. We believe in providing our employees with a great work-life balance, so you will have the flexibility to be working from home or from our office, depending on your preferences and needs.
Experienced Software Engineer (Prime) Intelliforce-IT Solutions GroupExperienced Software Engineer (Prime)Annapolis Junction, MD$176,000–$226,000 / yearMission Analytics Software Engineer Make an Impact Where It Matters Most Join a team building analytic capabilities that help mission users connect the dots across SIGINT data, activities, and knowledge. You will work across development, integration, performance, troubleshooting, and delivery into broader mission products, so the work stays varied, technical, and closely tied to real outcomes.
Network Software Engineer Johns Hopkins University Applied Physics Laboratory LLCNetwork Software EngineerLaurel, MDAs a member of our team, you will be responsible for the design, development, integration, and test of communications and network software, including protocol implementation, network services, and distributed systems for the Government across numerous departments and agencies. Architect, develop, integrate, and test software-based command and control, secure communication, and networking systems in operationally-realistic environments, working closely with sponsors to ensure mission success.
C++ Software Engineer Johns Hopkins University Applied Physics Laboratory LLCC++ Software EngineerLaurel, MDWe believe in building strong, productive teams, continually growing our capabilities, cultivating collaborative relationships and encouraging a work environment that embraces integrity, trust, confidence, teamwork, accountability, and a little bit of fun. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Senior Test Automation Software Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Test Automation Software EngineerLaurel, MDAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.
Software Dev Engineer II, OMHS SCS Amazon.com IncSoftware Dev Engineer II, OMHS SCSArlington, VAWe are constantly innovating in the ways we are automating and accelerating the delivery of packages which includes custom robotics, mechatronics, conveyance, supply chain optimization, machine learning, manipulation, image processing, and real-time data processing using distributed systems. The ideal candidate will enjoy working at multiple layers of the stack from the low-level machine controls layer up through embedded Linux applications and cloud-based solutions to interface with and manage fleets of real-world devices.
Software Engineer IV ECS Federal LLCSoftware Engineer IVDCEverforth ECS is seeking a Software Engineer IV to work in Moorestown, NJ. Please Note: This position is contingent upon contract award.
Software Engineer WOOD Federal SolutionsSoftware EngineerAnnapolis Junction, MD$150,000–$210,000 / yearWOOD is hiring Software Engineers at all levels (with emphasis on mid–senior) to join a SAFe‑aligned Agile team delivering a large, complex enterprise system that supports high‑impact mission needs. You’ll contribute across the full SDLC, shaping user stories, writing clean and testable code, automating quality with BDD and CI/CD, and integrating/deploying resilient features into modern environments.
RF Software Engineer 2 - (DSP, C++, Linux) AkinaRF Software Engineer 2 - (DSP, C++, Linux)Annapolis Junction, MarylandBachelor of Science in Engineering, Computer Science or related discipline in DSP algorithms from an accredited college or university is required. Provides concise explanation of developed models to allow other team members to understand/utilize models or algorithms for processing signals of interest.
CNO Software Engineer (TS/SCI w/ Poly) SixGenCNO Software Engineer (TS/SCI w/ Poly)Annapolis Junction, MarylandThe ideal candidate will possess deep expertise in low-level software development, operating system internals, reverse engineering, and vulnerability research, with the ability to develop innovative solutions that support complex mission requirements. You will work alongside a seasoned team of engineers developing modular capabilities that integrate into large-scale technical frameworks supporting national security missions.
Software Engineer 2or3 - (Java, JavaScript, HTML) AkinaSoftware Engineer 2or3 - (Java, JavaScript, HTML)MarylandThe ideal candidate will have extensive end-to-end software engineering experience across embedded and system layers, coupled with strong troubleshooting skills and the ability to integrate and support complex hardware/software systems. Seeking a well-rounded Senior Software Engineer to provide customer support and infrastructure services with rapid response capabilities in support of Signals Intelligence (SIGINT) and Cyber Solutions mission objectives.
Senior Software Engineer - Fuzzer AntithesisSenior Software Engineer - FuzzerVienna, VirginiaBonus: Experience with fuzz testing frameworks like libFuzzer, AFL, or Honggfuzz; property-based testing tools like QuickCheck, Hypothesis, or PropTest; program analysis or formal methods; ML/AI-driven search; deterministic replay; or open-source testing contributions. A genuine passion for software testing and correctness is a must , whether through building testing infrastructure, contributing to tooling, or just spending too much time thinking about why software is so buggy.
Software Engineer InterImageSoftware EngineerArlington, VirginiaThis position offers the opportunity to work alongside experienced engineers, architects, and mission stakeholders to explore and implement Generative AI capabilities that improve automation, data analysis, decision support, and product innovation. This role is ideal for candidates who are passionate about software engineering, curious about Generative AI, and eager to help modernize how technology supports national security and operational effectiveness.
Forward Deployed Software Engineer, Tactical Edge Recruiting From ScratchForward Deployed Software Engineer, Tactical EdgeWashington, District of ColumbiaWith a focus on innovation within the software development industry, this organization is dedicated to enhancing capabilities in defense, AI, robotics, and security. Develop and maintain software applications using Python, Java, JavaScript, TypeScript, and Go.
Forward Deployed Software Engineer, US Government Recruiting From ScratchForward Deployed Software Engineer, US GovernmentWashingtonWe're representing a dynamic organization that builds and deploys consequential software platforms, empowering government agencies, defense sectors, and healthcare organizations to analyze complex data sets. Familiarity with cloud infrastructure (AWS, GCP) and CI/CD systems, as well as modern JavaScript frameworks like React or Angular.
Software Systems Engineer AST & Science LLCSoftware Systems EngineerLanham, MDThis role focuses on the design, development, verification, and sustainment of system software across flight, ground, and testing domains, while also supporting the coordination of daily software activities and aligning priorities across Ground Software, Flight Software, and Systems Testing teams. Education: Bachelor's degree in software engineering, Computer Engineering, Electrical Engineering, Aerospace Engineering, or a related field, or equivalent practical experience.
ServiceNow Software Engineer Xcelerate Solutions LLCServiceNow Software EngineerDCRemoteThe successful candidate is a motivated self-starter who will work in collaboration with technical teams, the program manager, and government stakeholders to deliver secure, scalable, and compliant ServiceNow applications that enhance IT service management (ITSM), workflow automation, and digital transformation initiatives in an Agile environment. This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.
Software Development Engineer II, Analytics ADC Amazon.com IncSoftware Development Engineer II, Analytics ADCArlington, VAThe team is responsible for diving deep to resolve operational challenges, innovating to automate operational tasks, build open source solutions for our customers, supporting execution of various security campaigns (blocked software, host patching), and parity programs. A successful Software Development Engineer joining the team will be an innovator, building solutions and working closely with Amazon"s largest and most demanding government customers to address their specific needs across a suite of services in classified environments.
Senior Software Engineer - TS/SCI Xcelerate Solutions LLCSenior Software Engineer - TS/SCIBethesda, MDThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal's "50 Best Places to Work" list as well as being a "Great Place to Work" certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. This role supports our client's efforts to design and implement a cutting-edge data-centric architecture leveraging cloud-based computing, artificial intelligence (AI), machine learning (ML), and cross-domain transfer systems.
Software Engineer ECS Federal LLCSoftware EngineerDCOur nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies. Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people.
Software Engineer V ECS Federal LLCSoftware Engineer VDCEverforth ECS is seeking a Software Engineer V to work in Moorestown, NJ. Please Note: This position is contingent upon contract award.
Software Engineer III ECS Federal LLCSoftware Engineer IIIDCEverforth ECS is seeking a Software Engineer III to work in Moorestown, NJ. Please Note: This position is contingent upon contract award.
Software Test Lead NuAxis InnovationsSoftware Test LeadWashington DC, DCThis role develops and executes test strategies, manages testing activities, and collaborates with Product Owners, Federal Project Managers (FPMs), Business Analysts, Developers, UX/UI Designers, and stakeholders to deliver secure, reliable, accessible, and high-performing applications. The Software Test Lead is responsible for leading the Quality Assurance (QA) and testing efforts for enterprise web applications, ensuring software quality through comprehensive manual and automated testing.
Software Engineer Contract Civis Analytics, IncSoftware Engineer ContractWashington, DCReact on the front end, Python/Ruby/Node on the back end, and SQL alongside a team of engineers, designers, and product managers who care deeply about what they build and who they build it for. The opportunity to be part of a growing tech startup focused on solving interesting and meaningful problems, invested in internal promotion, and committed to fostering a diverse, equal and inclusive workplace.
Software Engineer IV ProsyncSoftware Engineer IVAnnapolis Junction, 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 OffThe-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.
Autonomy Test and Evaluation Software Engineer Johns Hopkins University Applied Physics Laboratory LLCAutonomy Test and Evaluation Software EngineerLaurel, MDAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges.
Senior Software Test Development Engineer VTGSenior Software Test Development EngineerFort Meade, MarylandFull timeOverview: This position will support a mission-focused customer throughout the full life cycle of a Radio Frequency Processing System, including system design, integration, testing, installation, troubleshooting, operations, and sustainment. Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, Computer Science, or a related technical discipline.
Aerospace Software Engineer/Developer Johns Hopkins University Applied Physics Laboratory LLCAerospace Software Engineer/DeveloperLaurel, MDWe are seeking a software engineer/developer to help us develop and translate algorithms, concepts and approaches for the mission planning, fire control and guidance of missile systems to flight-ready software. in Aerospace, Mechanical, or Electrical Engineering; Computer Science; applied mathematics; or related technical field with relevant experience in modeling and simulation of flight systems.
Senior Software Engineer Maxar Technologies Inc (Inactive)Senior Software EngineerWashington, DC$182,000–$200,200 / yearA primary focus of this role is writing secure, cloud-ready code optimized for a Develop-Low / Deploy-High (L2H) workflow-utilizing established unclassified enterprise development ecosystems to build and test software that will safely promote across accredited cross-domain solutions into high-side, air-gapped operational networks. This position focuses on developing high-performance API-driven services and data-ingest pipelines that drive Analytic Data Organization, Entity Extraction, and Modernized Storage paradigms.
Software Engineer Herrick Technology Laboratories Inc.Software EngineerGermantown, MD$75,000–$200,000 / yearResponsibilities span the entire product lifecycle from software concept to customer delivery and maintenance; opportunities for development span from kernel-level embedded to full-stack web development and UI using a variety of languages and tools. Description: As a Software Engineer at HTL you will design, prototype, debug, introduce new products, develop test plans, and optimize software and the associated release cycle.
Senior Signals Software Engineer Leidos Holdings IncSenior Signals Software EngineerAnnapolis Junction, MD$131,300–$237,350 / yearSeven (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. 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.
Federal Forward Deployed Software Engineer (Active Secret Clearance Required) iBoss CybersecurityFederal Forward Deployed Software Engineer (Active Secret Clearance Required)DCLeveraging a purpose-built cloud architecture backed by 230+ issued and pending patents and more than 100 points of presence globally, iboss processes over 150 billion transactions daily, blocking 4 billion threats per day. iboss is a leading AI-powered Zero Trust SASE (Secure Access Service Edge) platform trusted by more than 4,000 enterprises worldwide, including a significant number of Fortune 50 companies and U.S. government agencies.
Software Development Engineer, OneMHS Amazon.com IncSoftware Development Engineer, OneMHSArlington, VAWe are constantly innovating in the ways we are automating and accelerating the delivery of packages which includes custom robotics, mechatronics, conveyance, supply chain optimization, machine learning, manipulation, image processing, and real-time data processing using distributed systems. The ideal candidate will enjoy working at multiple layers of the stack from the low-level machine controls layer up through embedded Linux applications and cloud-based solutions to interface with and manage fleets of real-world devices.
Software Dev Engineer II, Alexa Speech Middleware Amazon.com IncSoftware Dev Engineer II, Alexa Speech MiddlewareArlington, VABuilding software that enables integration of Alexa voice and multi-modal services into compelling applications that run on millions of Echo family devices, and Alexa-enabled Devices. You will drive engineering excellence through code reviews, operational best practices, and mentoring teammates - all in a fast-paced Agile environment where customer impact is immediate and the opportunity to invent is constant.
Software Engineer TS/SCI Polygraph Leidos Holdings IncSoftware Engineer TS/SCI PolygraphMDShe/he will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. Preferred Qualifications Experience with the following: Java Enterprise Edition (JEE) (i.e., EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting.
Web-based User Interface Software Engineer Johns Hopkins University Applied Physics Laboratory LLCWeb-based User Interface Software EngineerLaurel, MDWe apply expertise and use sophisticated tools to lead the design, prototyping, development, analysis, evaluation, and transition of advanced mission planning systems for multiple sponsors to support multiple warfighter missions and multi-echelon planning needs in support of revolutionizing the art of defense. This is a unique opportunity to dive deep into both software engineering and mission planning while using your skills to design, develop, and test User Interfaces for military planning tools associated with air and missile defense (AMD).