- Parsons Corporation (Centreville, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Python Developer ** to join our team! In this role you will get ... on Cyber solutions that directly impact operational missions. The developer will work with a small, friendly, fast-paced team...to enable automated operations. + Adding to an existing Python code base and learning how it integrates with… more
- ManTech (Herndon, VA)
- ManTech seeks a motivated, career and customer-oriented ** Python Software Engineer** to join our team in **Chantilly, Virginia.** Support a high visibility ... modules to process mobile application forensic data + Analyze mobile software applications to identify and understand significant forensic artifacts + Contribute… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- **AWS Python Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0625-0647 ... Description:** CGI has an immediate need for an AWS Python Developer to join our team. This...writes great code but also brings strong experience in software design, system integration, and backend database architecture. This… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- **AWS Python Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0625-1542 ... has an immediate need for an AWS Cloud Application Developer to join our team. This is an exciting...AWS Cloud.* Strong development experience developing scalable code in Python and or Java.* Experience building API on AWS… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- **Jr. Python Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0625-0630 ... Description:** CGI has an immediate need for a Jr. Python Developer to join our team. This...+ years of related experience required. * Proficiency with Software Development Lifecycle (SDLC) using agile methodologies * Solid… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- ** Python Developer with AI** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0625-1360 ... **Position Description:** CGI has an immediate need for a Python Developer with AI to join our...Hugging Face APIs Education: Bachelor's degree in Computer Science, Software Engineering, or a related technical field. Other Information:… more
- BAE Systems (Herndon, VA)
- …be available based on position level and/or job specifics. ** Software Developer (Full Performance)- DevOps, Ansible, Python ** **114113BR** EEO Career Site ... and protect our freedom. We are looking for experienced Software Developers to join our technology-based program supporting a...Eclipse developmental duties Git Hub, Dev Ops, Java and Python . + Candidate should have experience in security review… more
- Amentum (Chantilly, VA)
- Amentum is hiring a highly skilled Senior Python Developer with over five (5) years of experience. The role involves developing and maintaining robust, ... required, preference in Electrical. + Demonstrated experience with 5+ years of Python software /database development. + Proficient with Matplotlib. + Strong… more
- General Dynamics Information Technology (Chantilly, VA)
- …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer at GDIT. Here, you'll tailor cutting-edge solutions to ... ours. At GDIT, people are our differentiator. As a Software Developer , you will help ensure today...Postgres / PostgreSQL, Ansible, Linux (RHEL) experience and skills, Python + Security Clearance Level: TS/SCI w/ CI Poly… more
- Leidos (Reston, VA)
- …and does not require travel. **What to expect in this role:** The ideal software developer will have the capacity to develop web applications using Salesforce. ... **Description** Leidos is in need of a software applications developer to support a...Development/Administration . Docker Container experience . AI/ML Experience . Python Experience **Original Posting:** June 25, 2025 For US… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- ** Software Developer (C++)** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0625-1009 ... **Position Description:** CGI has an immediate need for a Software Developer (C++) to join our team....of overall experience * Must have C+* Must have python * Translate complex business requirements from Capital Markets… more
- System One (Chantilly, VA)
- ALTA IT has a Direct Hire position open for a Software Developer . Top Secret with ability to obtain a CI Poly Alexandria, Chantilly or St. Louis Software ... for Corrective, Adaptive, Preventive, and Perfective maintenance of maritime systems software . This role uses best practices and patterns to perform design,… 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 ... a Web environment + Developing, creating, and modifying general computer applications software or specialized utility programs + Designing software or… more
- IBM (Chantilly, VA)
- …on a regular, aggressive clip. The Software Engineer will be a hands-on software developer who will design, develop, integrate, test, and deploy software ... partner ecosystem and our robust technology platforms across the IBM portfolio; including Software and Red Hat. Curiosity and a constant quest for knowledge serve as… more
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented **Senior Software Developer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In ... 10+ years of related experience + Knowledge of various software programming languages, ie Python , Java, C++,...Knowledge of various software programming languages, ie Python , Java, C++, Cobol, etc + Hands-on experience developing,… more
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented **Senior Software Developer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... systems software development + Knowledge of various software programming languages, ie Python , Java, C++,...Knowledge of various software programming languages, ie Python , Java, C++, Cobol, etc + Hands-on experience developing,… more
- ManTech (Chantilly, VA)
- …are not limited to:** + Drive individual and team success. Be more than an amazing developer . As the Senior Software Engineer, you will own the delivery of the ... ManTech seeks a motivated, career and customer-oriented **Senior Software Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but… more
- Amentum (Chantilly, VA)
- …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Chantilly or ... intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate will have… more
- TekSynap (Chantilly, VA)
- …This role r** **equires an active Top Secret/SCI + Poly clearance We are seeking a Software Developer to join our team in Chantilly, VA. TekSynap is a fast ... **RESPONSIBILITIES** + Assist the Sponsor in their responsibilities through software development for the acquisition, analysis, transformation, normalization, and… more
- Lumen (Herndon, VA)
- …we digitally connect the world and shape the future. **The Role** The Lead Software Developer will directly impact the business by swiftly designing and ... implementing software solutions. The candidate's work will have a great...to be: Proficient in Ansible, Elastic Stack, Zabbix, and Python Experienced with Gitlab CI/CD and Git Skilled in… more