Java Mainframe Developer, Vienna, VA
…Core Banking platform. Translate business and platform requirements into secure, scalable, and reliable solutions throughout the full software development lifecycle. Operate with minimal supervision while exercising strong technical judgment. Collaborate with Core Banking, testing,…
Full Stack Software Developer - TS/SCI with Polygraph, Bethesda, MD
…Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: AWS Cloud Computing, Cloud Computing, Spring Boot Certifications: None Experience: 5 + years of related…
Full-Stack Software Developer - TS/SCI w/Polygraph, Herndon, VA
…Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Agile Framework, Angular, Full-Stack Certifications: None Experience: 8 + years of related experience US…
C++ Software Engineer - Active Secret clearance, Manassas, VA
Responsibilities for this Position C++ Software Engineer - Active Secret clearance ID: 2026-72603 US-VA-Manassas US-RI-Middletown Required Clearance: Secret Posted Date: 5/19/2026 Category: Engineering-Software Employment Type: Full Time Hiring Company: General Dynamics Mission Systems, Inc. Basic…
Software Developer (Systems Software) - TS/SCI w/ Polygraph, Herndon, VA
…Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Debugging, Development Design, Software Coding, Testing Certifications: None Experience: 10 + years of…
CNIC Application Developer | Active TS clearance, Falls Church, VA
…Obtain: Top Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: .NET Applications, .NET Software Development, ETL Development, SharePoint Development Certifications: None Experience: 8 + years of related experience US Citizenship Required: Yes Job…
Senior Java Developer, Mclean
Job Tittle: Senior Java Developer Location: McLean, Virginia Job Type: Long Term Contract Job Description: Overall 10+ Years of experience The Senior Java Developer will work on cloud-based, event-driven applications leveraging AWS, Microservices, MongoDB, and modern DevOps practices. The candidate …
Senior/Lead Java Developer, Ashburn
…design meetings and reviews Create technical or requirement documentation Analyze functional requirements and implement them Design and develop software, applying design patterns and best coding practices Review code and mentor junior developers on the team as needed Required Skills: A Bachelor's…
Sr.Full Stack Java Developer, McLean
***US Citizens and Green Card Holders only*** What You Will Do: This position supports application development efforts as a Senior Full Stack Developer. As a Senior Full Stack Developer you will be responsible for development and implementation of applications using existing and emerging technology…
.NET Software Developer (C#), Arlington
RESPONSIBILITIES: • Work with product owners and other teams to create requirements, user stories and acceptance criteria • Mentor other development team members on best practices. • Design, develop, test and debug new and existing applications • Perform spot checks on code and help debug issues…
Senior Java Developer – Hybrid/Remote (Dc Metro), Rockville
An information technology services firm seeks a Senior Java Developer to join their team. The role involves designing, developing, and managing Java-based applications primarily on a remote basis, with occasional onsite requirements in Rockville, MD. Candidates should have extensive experience with …
Senior .Net Applications Developer, College Park
…• Web-based programming using XML/HTML/JavaScript • Developing .NET applications with C# and Visual Studio • Model View Controller (MVC) development • Performing code reviews, unit testing, and quality control testing on all products prior to release • Developing and integrating business…
Software Developer (C++/C#/ASP.Net), Merrifield, VA
…a strong educational background and hands-on programming experience. The ideal candidate will hold a Bachelor’s or Master’s degree in Software Development (or a related field) from an accredited university and demonstrate proficiency in modern development tools and languages. Key…
Application Developer, Herndon
…Developer to develop, enhance, and maintain enterprise / departmental IT systems. This position requires in-depth hands on experience developing software in a team environment where customer focus, cooperation, communication, and continual tradecraft improvements are the norm. Must have excellent…
Java Developer, Annapolis
…systems assisting in the defense of our nation. We have roles for Developers to work individually or as part of a team. Responsibilities Software development of new or enhancement of existing capabilities predominately using Java Provide Tier III Support for deployed capabilities and address bug…
Oracle Vbs Developer – Cloud Page Extensions, Alexandria
An established industry player is looking for a talented Oracle VBS Developer to enhance their Cloud Page Extensions. This role emphasizes developing and customizing Oracle Cloud SaaS applications, focusing on creating a seamless user experience. With a hybrid work environment, you will collaborate …
Lead Java Developer – Post-Quantum Security Initiative, Manassas
…applications, implement security updates, and collaborate with vendors on their quantum readiness. The ideal candidate has over 8 years of Java development experience and is proactive in communication. This role offers a contract position with a hybrid work model, requiring on-site presence about…
Application Developer, Advanced Technology (Senior), Annapolis
Welcome to Interclypse Welcome to Interclypse, where innovation meets passion. Every team member is a vital piece of our success story. We are not just a company, but a dynamic community driven by the shared vision of redefining excellence. At Interclypse, you will find more than a career – you …
Sap Developer Abap, Bethesda
…- $*****/hr Position requires the candidate to be a W2 employee of Donatech. US Citizenship is required. As an experienced and motivated Staff Software Engineer with expertise in ABAP on the SAP Payroll platform, you will join a dynamic team supporting the client program. Your role will involve…
Senior Java Developer, Manassas
Base pay range $*****/hr - $*****/hr Position Overview: We are seeking a Senior Java Developer to lead a critical security initiative: adapting our current application landscape for Post-Quantum Cryptography (PQC) standards. While PQC is still emerging, we are proactively updating our security …
Senior Application Developer, Advanced Tech (Onsite Md), Annapolis
…at least 3 years of relevant experience. Candidates should be comfortable working in a collaborative environment and applying new technologies to enhance the software development process. This position requires onsite work in Maryland and offers a supportive growth-focused culture. #J-*****-Ljbffr
MCCO Software Developer SME | Active TS/SCI CI Poly, Maryland
…securing critical operations across the globe, keeping our country safe and secure. Job Description Transform technology into opportunity as a Software Developer SME at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career. The…
Senior Full Stack Java Developer, Alexandria
About the job Senior Full Stack Java Developer Java Developer with experience in developing J2EE applications using REST/JSON, Spring, SpringBoot, J2EE. Designs, develops, and implements web-based Java applications to support business requirements. Drives technical excellence and modernization …
Junior Software Developer, Annapolis
…cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense,…
