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$144k - $147k
...Backend Software Engineer Red Arch Solutions is seeking a Backend Software Engineer in Annapolis Junction, MD on a priority contract. The position will support the development, testing, and quality assurance of backend software systems in an Agile environment. The ideal...Suggested16 hoursContract workWork experience placementLocal areaRemote work$107.9k - $195.05k
...Backend Software Engineer Gaithersburg, MD Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly required At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable...Suggested$107.9k - $195.05k
...you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission-driven systems , and... ...see, you'll thrive here. We're hiring a Backend Software Engineer to support a high-visibility application relied...SuggestedLocal areaImmediate start- ...do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.... ...___________________________________ You will act as a senior backend developer for a new system being developed from the ground up to...SuggestedWork at officeFlexible hours
$10k
...Description: The Software Engineer designs, develops, tests, and sustains complex software solutions supporting mission-critical systems. This role focuses on backend development and supports processing‑intensive analytics, algorithm development, large‑scale data processing...SuggestedTemporary workFor contractorsLocal area$87.1k - $157.45k
A technology company in Gaithersburg, MD is seeking a Backend Software Engineer to support a high-visibility, data-driven application. You will be responsible for backend development, including creating RESTful APIs and collaborating on data systems. Candidates should have...Suggested- A prominent technology solutions firm located in Gaithersburg, MD, is seeking a Backend Software Engineer to design and develop scalable backend services. The role requires strong expertise in Java or Python, RESTful API development, and SQL. You'll work in a collaborative...Suggested
$238k - $245k
Halogen Engineering Group, Inc is seeking a Software Engineer with extensive experience in web services. This position is located in Annapolis Junction, Maryland, offering a hybrid work model with up to 16 hours of telework per week. Candidates should have at least 20...Suggested16 hoursRemote work$110k - $141k
...Full Stack Java Software Engineer Make an Impact Where It Matters Most At Intelliforce, we build software for mission environments where... ...roadmap that keeps evolving with mission needs. The work blends backend development, customer interaction, testing, deployment...SuggestedFull timeImmediate startVisa sponsorship$128k - $165k
...Full Stack Software Engineer, Cloud Applications Make an Impact Where It Matters Most At Intelliforce, we build cloud-based applications... ..., clean service design, and working across both frontend and backend layers. What Makes This Opportunity Stand Out This role...SuggestedFull timeImmediate startVisa sponsorship- ...Spring Boot to design, develop, and maintain high-performance backend systems. The ideal candidate should have experience with multithreading... ...services Education Requirement ~ Bachelor's degree (or higher) in Computer Science, IT, Engineering, or related field...Suggested
- ...Computer Science, Information Systems, Engineering, Business, or other related scientific or... ...At least 8 years of strong hands-on software development with expertise in Node.js and... ...for building scalable and maintainable backend services. Strong communication and teamwork...Suggested
$107.9k - $195.05k
...Security Sector's Analysis Solutions Business Area. Our 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. At...SuggestedImmediate startFlexible hours$120.5k - $221.8k
...positive, lasting change that moves missions and the government forward! Accenture Federal Services is seeking a highly skilled Software Engineer with extensive experience in developing, maintaining, and enhancing complex software systems. The ideal candidate will possess...SuggestedLive inWork at officeLocal area$220k - $224k
...Principal Backend Software Engineer Red Arch Solutions is hiring a Principal Backend Software Engineer to join a priority program in Annapolis Junction, Maryland. We are seeking a Backend Software Engineer with experience building and testing software components in...Suggested16 hoursContract workWork experience placementLocal areaRemote work- ...Qualifications): Bachelor's Degree in Computer Science, Mathematics, Engineering or a related field. Masters or Doctorate degree may substitute... ...Crowd (Desired Skills): Experience with modern development software, tools, and methodologies. Experience working on Agile...Contract work
$105k - $125k
...Mid-Level Backend Software Engineer Location: Gaithersburg, Maryland; Alexandria, VA; Chantilly, VA; Aurora, CO; St. Louis, MO; Tucson, AZ Clearance: Top Secret/SCI with the ability to successfully pass a Polygraph Schedule: Full Time Travel: Yes, 10% of...Full timeRemote work- ...Backend Python Software Engineer Annapolis Junction, MD ( Description Synergy is looking for aBackend Python Software Engineerto develop, test, deploy, and sustain various Python based ReST end points, microservices, and data model management capabilities utilizing...Work at officeImmediate startFlexible hours
$240k - $275k
...diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part... ...customers. Description We are seeking a Software Engineer with expertise in backend development, assisting with development and execution...Hourly payExtra incomeTemporary workImmediate startRemote workFlexible hours$155k
Maximus seeks a Back End Developer to design, build, and optimize secure, scalable APIs and services that power digital solutions for government health and human services. You will develop and maintain server-side applications, integrate with third-party systems, and ensure...$240k - $250k
Principal Backend Software Engineer (Some Telework) (Annapolis Junction, MD) Active TS/SCI w/Polygraph REQUIRED. Please do not apply if you do not currently possess this level of clearance. Telework: Up to 16 hours per week (however telework hours will depend on tasking...16 hoursFull timeImmediate startRemote work$140k
Maximus seeks a Back End Developer to build and optimize secure, scalable services supporting public-sector health and human services solutions. You will design, develop, and maintain APIs, microservices, and data integrations that power Medicaid, health insurance marketplace...$150k - $200k
Freedom Technology Solutions Group is seeking a Full Stack Software Developer. Our mission supports the Government Corporate Management... ...lots of opportunities! Join a team of developers and system engineers and play a crucial role in ensuring that applications in the...Full timeContract workFor contractorsWork at officeFlexible hoursNight shift- ...Studio, Dataverse, and internal business data. This is not a theory role and not a learning role. We need a senior, plug‑and‑play engineer who has already built real Copilot Studio agents in production, full stack systems around them, and knows how to make them actually...Full timeWork at officeLocal area
- ...duties. Requires expertise in specialty areas. Shall perform engineering tasks for back-end design and development efforts including,... ...Skills, and Requirements: Required Skills: ~7 years of software development experience in object-oriented and scripted...Temporary workWork at officeLocal areaRemote workFlexible hours
$100k - $130k
Back End Developer – Mid-level Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS196, T4, Band 7 Minimum Requirements TCS196, T4, Band 7 EEO Statement Maximus is an equal opportunity employer. We evaluate qualified applicants without...Minimum wageContract workTemporary workWork experience placement$87.1k - $157.45k
Description If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering , and you’re ready for work that actually... ...you’ll thrive here. We’re hiring a Backend Software Engineer to support a high‑visibility, data‑...- ...Qualifications • Minimum of 5 years' experience working as a Software Developer • Capable of self-deployments in a well-defined container... ...and document database development • Experience with workflow engines (SDVI Rally, Airflow, Step Functions, Argo Workflows, Jenkins,...Contract work
- ...6, T4, Band 7 Job-Specific Essential Duties and Responsibilities: - Provides subject matter proficiency supporting back-end software development activities. - Applies analytical skills supporting process improvement, specialized studies, and requirements definition...Minimum wageFull timeContract workTemporary workWork experience placement
$140k - $150k
...ll define "how we build" for forward deployed engagements-templates, standards, quality gates-and you'll mentor and guide multiple engineers. You'll bring observability/security to the forefront and operationalize LLM/agent delivery into repeatable, safe workflows (...Full time


