Software Engineer
Vets Hired
Job Description: Job Summary We are seeking a Software Engineer to support Defense Intelligence customers in maintaining, modernizing, and sustaining Zero Trust environments within secure cloud architectures. This role focuses on application modernization, DevOps integration, legacy system refactoring, and secure cloud-based development to ensure mission-critical systems remain secure, scalable, and highly available. This position is contingent upon funding. What You Will Do Support maintenance and sustainment of applications within Zero Trust environments Research, integrate, and refactor existing software applications for secure cloud-based architectures Develop new web-based applications and microservices to meet evolving mission requirements Translate user requirements into scalable software solutions Modernize and refactor legacy applications into web-based platforms Develop and optimize in-application SQL queries and backend integrations Ensure database performance, security, and availability Monitor and optimize server resource utilization Participate in code reviews and contribute to architectural decisions Support DevOps processes and CI/CD pipeline implementation Requirements Active Top Secret clearance with SCI eligibility (CI Poly eligibility required) U.S. Citizenship required Minimum 5+ years of software development experience Current DoDM 8140.03 IAT II certification (e.g., SSCP or Security+ CE with appropriate certification) or ability to obtain within six months Programming & Development Proficiency in JavaScript (ES6+), TypeScript Strong front-end experience with React.js (preferred), Angular, or Vue.js
HTML5, CSS3 (SASS/LESS)
Server-side development using Node.js, Java, Python, PHP, or C# RESTful APIs and web services integration Database Experience SQL databases (PostgreSQL, Oracle, MS SQL Server) Familiarity with NoSQL solutions (MongoDB, Redis) Version Control & Agile Tools Git and platforms such as GitHub, GitLab, or Bitbucket Jira or Azure DevOps Legacy Modernization Experience migrating and modernizing legacy applications Ability to refactor and work within older codebases (e.g., Java EE, ColdFusion, Classic ASP) DevOps & Cloud CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions, Azure DevOps) Containerization (Docker, Kubernetes) Infrastructure-as-Code tools (Terraform, Ansible) Experience with FedRAMP-compliant cloud platforms (AWS GovCloud, Azure Government) Understanding of hybrid cloud environments, networking, virtualization, and storage Desired Qualifications Bachelors degree in a technical discipline Prior experience supporting ODEN environments Travel Requirements 15-20% domestic travel (CONUS) Working Place: Reston, Virginia, United States Company : 2026 March 12 - Scientific Research Corporation Vets Hired$112.2k - $196.4k
...potential. Unleash your talent and redefine what’s possible.Job Description:Parsons is looking for an amazingly talented Full Stack Software Engineer to join our team! In this hybrid role, you will contribute across the full software development life cycle—from UI/UX design...SuggestedFull timeLocal areaFlexible hours- ...ability to obtain a U.S. Government Security Clearance at the TS/SCI level.Vantor has an immediate opening for a Full Stack Software Developer/Engineer to join our team supporting a mission to solve unique and challenging problems for national security. We are seeking an...SuggestedFull timeImmediate startFlexible hours
$80k - $128k
ResponsibilitiesJoin a cross-functional Scrum team building mission-focused software in an Agile DevSecOps environment in our Herndon, VA location. As a junior engineer, you’ll contribute to full‑stack features, participate in acceptance criteria development, automate...SuggestedContract workShift work- ...Role: ‘Web Portals Software Engineer IV’ Locations : Reston VA (Hybrid) (12+ Months Contract) Education : At least a bachelor’s degree (or equivalent experience) in Computer Science, Software/Electronics Engineering, Information Systems, or a closely related field...SuggestedFull timeContract work
$106.25k - $143.75k
Full Stack Software Engineer (Associate/Experienced)Company:The Boeing CompanyThe Boeing Company is currently seeking a Full Stack Software Engineer (Associate/Experienced) (UI Focus) with experience in software engineering and architecting to support the Denali Software...SuggestedPermanent employmentFull timeWork experience placementVisa sponsorshipWork visaRelocation packageFlexible hoursShift work- ...RCT is seeking a Senior Software Developer-SME for a 200+ FTE technical development program supporting the Sponsor’s Web-based applications... ...Developer will work with a large team of developers, DevOPS engineers, security engineers, systems engineers, and data engineers....Full timeWork experience placementImmediate startFlexible hours3 days per week
- Job Title: Senior Developer Location: Reston, VA (Onsite) Employment Type: Full Time Key Responsibilities Description: This role needs a Senior Summit Developer to support the implementation, configuration, and ongoing maintenance of trading platforms for ...Full time
- ...Seeking a Software Developer to support and modernize enterprise Public Key Infrastructure (PKI) and Identity & Access Management (IdAM... ...EC2 and CloudFormation Collaborate with product owners, engineers, testers, and security teams Support production systems through...Full timeCasual workImmediate startFlexible hoursAfternoon shift
- ...Distributed Cloud is building the next generation of secure, scalable, multi-cloud application services. We are looking for a Senior Software Engineer to join our Platform Security team, where you'll design and build the foundational security services that protect our...Full timeLocal area
$102.1k - $202.2k
...type: Individual ContributorTravel: Less than 25%Profession: Software EngineeringDiscipline: Software EngineeringCompany: MicrosoftOverviewSecurity... ..., every month? Look no further than the Microsoft Defender engineering team. You will be building and delivering cloud solutions to...Ongoing contractLocal area3 days per week$130k - $150k
Reston, VADescriptionConcept Solutions, LLC (CS) is seeking a Java Software Engineer to support a mission-critical application modernization program for a Department of War (DoW) customer. This position is contingent upon contract award, with an anticipated start in October...Full timeContract workFor contractorsImmediate startRemote workMonday to Friday$191k - $253k
...edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.As a Mission Software Engineer, you will solve a wide variety of problems involving networking, autonomy, systems integration, robotics, and more, while...Full timeWork experience placementImmediate start$125k - $175k
Job description: Were 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.You'll work in a large, production Rust codebase alongside researchers...$86.8k - $198k
Astrodynamics Software EngineerThe Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to help create a system that will make...Full timeContract workPart timeWork at officeLocal areaRemote work- ...and passionate technical leader to fill Lead Site Reliability Engineer position overseeing a mission critical system. Candidate will work... ...hand with DevOPS engineers and Developers to complex Systems Software work risk free and continuously in a production environment. Our...
$117.2k - $176.7k
...following REAL ID Act documents: U.S. Passport, Passport Card, REAL Driver's License, Global Entry Card, U.S. Government CAC/PIV.Software Engineer - GovCloud Our Public Cloud engineering teams are responsible for innovating and maintaining a large scale distributed systems...Full timeLocal area- Reston, VirginiaHybridFull Time$180k - $200kA Northern Virginia-based start-up is looking for a Founding Software Engineer to join their company, and, if possible, join as soon as possible. Ideal candidates for this position will have previous start-up experience and have...Full timeImmediate start
$102.1k - $202.2k
...type: Individual ContributorTravel: Less than 25%Profession: Software EngineeringDiscipline: Software EngineeringCompany: MicrosoftOverviewHelp... ...team, you will work at the intersection of large-scale cloud engineering, service reliability, and operational excellence, helping...Ongoing contractLocal areaWorldwide$102.1k - $202.2k
...officeRole type: Individual ContributorTravel: Less than 25%Profession: Software EngineeringDiscipline: Software EngineeringCompany: MicrosoftOverviewMicrosoft has an exciting opportunity for a Software Engineer II in the Cloud+AI Azure Data team. As part of a core product...Ongoing contractLocal areaWorldwide3 days per week$50 per hour
...SpaceStandard Job DescriptionPlans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and... ...• Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline, or equivalent combination of education...Full timeTemporary workWork experience placementCasual workFlexible hours$135k - $175k
Job description: Software Engineer Simulation, Optimization & Decision SupportJoin a team building mission-critical software that turns complex technical concepts into tools decision-makers actually rely on.You'll work across the full stack from backend services to the...$108.9k - $147.3k
...care about productivity and automation. You will be working with software that fundamentally enables the internet to operate at scale.We’... ...for a junior to mid-level experienced software automation engineer who demonstrates:strong collaboration skillsa track record for...Work experience placementWork at officeFlexible hours- .... As a recognized leader in providing Information Technology, Engineering Services, Program Management, and Consulting Services to the U... ...achieve their most critical objectives.Solerity is seeking a Software Engineer to support a mission-focused organization responsible...For contractorsRemote workFlexible hours
$80k - $128k
ResponsibilitiesPeraton is seeking a Software Engineer II in our Herndon, VA location to support a large software development classified program developing, operating, and maintaining mission critical enterprise capabilities. Program includes development and support for...Full timeContract workInternshipShift work$86.8k - $198k
Astrodynamics Software EngineerThe Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to help create a system that will make...Full timeContract workPart timeLocal areaRemote work$86.8k - $198k
Software EngineerThe Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code... .... We’re looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to...Full timeContract workPart timeWork at officeLocal areaRemote work$95k - $105k
NVR, Inc. is seeking an experienced Software Engineer to work on site in Reston, VA. NVR’s technology teams build and support the applications, integrations, and technology platforms that enable critical business operations across the company. Join NVR Technology and be...$117.2k - $223.9k
...of AI, and you are the future of Salesforce.Our Public Cloud engineering teams are responsible for maintaining and building out a large... ...supports hundreds of features for high-compliance environments. As a software engineer on the GovCloud Developer Platform team, you will...Full time$200k
...Location: Herndon, VirginiaSecurity Clearance: TS/SCIBusiness Unit: Zachary PiperPosition Owner: Jesse BowersJoin Our Team as a Software Engineer at Zachary Piper Solutions!Are you a skilled Software Engineer seeking an opportunity to make a real impact? Look no further!...Work at office$86k - $138k
ResponsibilitiesPeraton is seeking a Software Engineer. This position is onsite in Herndon, VA.This role will perform the following but not limited too:Conducts research in design, development, testing and utilization of electronic data processing software.Designs, develops...Contract workShift work
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