- CACI International (Frederick, MD)
- Back - End Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... computer applications on multiple networks. **Responsibilities** + Provides backend software development inside an AGILE development environment. + Provides backend… more
- Steampunk (Mclean, VA)
- …amongst our ranks. Additionally, we participate in the E-Verify program. **Contributions** Asa ** Back - End Developer ** , you will work with our ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/5889/senior- back - end - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior Java Back End Developer with cloud experience to join our team to begin an exciting and challenging career in ... integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to...to design to implementation to test) for a java back - end application involving extensive Messaging and Transaction… more
- CACI International (Sterling, VA)
- Senior Front End Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... Travel Required: None Type of Travel: None Anticipated Posting End : 6/17/2026 CACI is seeking a Senior Developer... on this dynamic program; you will bring your front- end software development experience and perspective to… more
- General Dynamics Information Technology (Herndon, VA)
- … WILL MAKE AN IMPACT** + We are seeking an experienced Software Developer with a strength and preference for back - end development (in Node.js, ... Description:** Work with cutting-edge applications that help advance the mission as a Software Developer at GDIT. Your work will have you fully immersed in our… more
- CACI International (Sterling, VA)
- …Travel: Local Anticipated Posting End : 5/8/2026 CACI is seeking an experienced Software Developer to join a multidisciplined team to work on delivering the ... Experienced Software Developer / Engineer Job Category:...* Experience: 5 or more years of experience in software development * Experience with Java/ Back - end… more
- Amentum (Chantilly, VA)
- We are seeking a skilled Full Stack Software Developer with a strong background in Python and Angular to join our dynamic team. The ideal candidate will have ... experience in both front- end and back - end development, with...environment + Developing, creating, and modifying general computer applications software or specialized utility programs + Designing software… more
- E-volve Technology Systems, Inc. (Reston, VA)
- …solutions using Appian. Key Responsibilities: + Design, develop, and maintain both front- end and back - end components of PHP-based applications. + ... Technology Systems, Inc. is seeking a skilled Mid-Level PHP Developer to support an Intelligence Community program. This position...Troubleshoot, debug, and upgrade existing software systems. + Produce clean, efficient, and well-documented code… more
- Capital One (Mclean, VA)
- …cloud. To continue our efforts in this space, we are focusing on improving Developer productivity by enhancing automation of software quality assurance on the ... testing and provide the quality measure on the developed software . This role champions developer needs by...quantitative skills; experience using hard data and metrics to back up assumptions and develop business cases + Strong… more
- Capital One (Mclean, VA)
- …company, while also delivering capabilities that exemplify those practices. We are seeking Back End Software Engineers who are excited about experimenting ... Senior Lead Software Engineer, Back End ...forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world… more
- General Dynamics Information Technology (Chantilly, VA)
- …Required:** Yes **Job Description:** At GDIT, people are our differentiator. As a software developer and help ensure the mission is never interrupted. At ... the safety and security of our nation as a software developer can help ensure the mission...JQuery, Typescript, React, or Bootstrap), CSS, HTML, XML + Back End Skills: JVM (Java - Spring,… more
- Steampunk (Mclean, VA)
- …building software using agile methods + 8+ years of experience with multiple back - end languages (eg C, C#, Java, Python) and JavaScript frameworks + 5+ years ... **Overview** Are you a developer who values working with other self-starters to...passion to contribute to the full stack - the front- end , back - end and anything in-between… more
- CACI International (Ashburn, VA)
- …and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes. Responsible ... Full Stack Mobile Developer Job Category: Information Technology Time Type: Full...and Kotlin code + Experience integrating Android applications with back - end services using various protocols and technologies… more
- General Dynamics Information Technology (Chantilly, VA)
- …description of full-stack developers working with both back - end logic and front- end experiences. We are seeking a Salesforce Developer to serve as an ... build your skills and advance your career. **HOW SALESFORCE DEVELOPER WILL MAKE AN IMPACT** Develop software ...SALESFORCE DEVELOPER WILL MAKE AN IMPACT** Develop software solutions to complex problems as a Salesforce … more
- CACI International (Mclean, VA)
- …Maintain websites of varying web technologies and different code bases * Work with a back - end services team to integrate REST APIs into front- end development ... Full Stack Web Developer Job Category: Information Technology Time Type: Full...assist program management with deliverable tracking * Assist the back - end services team with creating user stories… more
- CACI International (Chantilly, VA)
- …in HTML5, CSS, PHP, and JavaScript + You will be comfortable working on both the front- end and back - end coding environments + You will ensure all designs ... Web Developer Job Category: Information Technology Time Type: Full...that development projects meet business requirements and goals, fulfill end -user requirements and identify and resolve systems issues; provide… more
- Steampunk (Mclean, VA)
- …with Ruby and associated frameworks (eg Ruby on Rails) + 3+ Experience with multiple back - end languages (eg C, C#, Java, Python, Ruby on Rails) and JavaScript ... **Overview** Are you a developer who values working with other self-starters to build software with a meaningful mission? Our teams and our customers value their… more
- CACI International (Herndon, VA)
- …deploy custom cloud-based web applications on both Windows and Linux OS + Code custom front- end web applications, RESTful APIs, and back - end data logic and ... Full Stack Web Developer Job Category: Information Technology Time Type: Full...+ Minimum of 5 years of professional experience in software development + Strong front- end web development… more
- Cognizant (Mclean, VA)
- …scalable, high-performance web applications. In this role, you will work across both front- end and back - end technologies, leveraging **Java, Spring Boot, ... **Senior Java Full Stack Developer ** We are seeking a **Senior Java Full...solutions. You will play a key role in the software development life cycle, contributing to architectural decisions, optimizing… more
- Koniag Government Services (Chantilly, VA)
- …+ Experience designing, developing, modifying, and securing React applications. + Experience with front- end and back - end development efforts, to include but ... Full-Stack Developer (REMOTE) Virtual Req #501 Monday, June 2,...management, issue tracking, code reviews, building, and testing of software (SW) applications + Provide intuitive web-based interfaces utilizing… more