- Steampunk (Mclean, VA)
- **Overview** As a ** Senior ** **Integration** ** Developer ,** you will work with our growingDevSecOpspractice developing APIs and integration capabilities to ... and 'fixes' + Develop APIs, micro-servicesand integrations using a broad range of software programming tasks to ensure that their systems integrations are… more
- Elevance Health (Norfolk, VA)
- **Business Information Developer Consultant Senior ** **Location:** This role requires associates to be in-office 1-2 days per week, fostering collaboration and ... is granted as required by law._ The **Business Information Developer Consultant Senior ** will be viewed as...Python code in order to develop and debug complex software solutions using Python). + Experience with Tableau or… more
- Koniag Government Services (Chantilly, VA)
- …with Public Law 88-352_** **Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Developer ** **Pay Type** ... Koniag Government Services (KGS) is looking for an experienced Senior O365/SharePoint Admin & Developer to support KGS and its wholly owned subsidiaries in… more
- Steampunk (Mclean, VA)
- …and training guides + Use virtualization and containerization to optimize software systems + Implement solutions and provide continuous ... **Overview** As a ** Senior Full-Stack Developer ** , you will...you will work with a team of developersto deliver software features, APIs, and micro-service solutions. We arelooking for… more
- Lumen (Richmond, VA)
- …Product & Networking) organization. We are seeking a highly qualified and experienced Senior Lead Software Network Developer to join our fast-paced ... for guiding the design, development, and deployment of scalable, resilient software solutions within a cloud-native architecture to manage and aggregate Network… more
- ManTech (Chantilly, VA)
- **ManTech** seeks a motivated, career and customer-oriented **AI** ** Software Developer ** to join our team in the **Northern VA area** . As part of the position, ... you will act as a senior principal consultant designing and implementing individual components of...or more years (5 with Master's) of experience in software development, systems integration, data management, or… more
- GovCIO (Fairfax, VA)
- …**Responsibilities** We are looking for an experienced and highly skilled Application Developer to design, build, and modify application software using ... $205,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6886/ senior -application- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6886_ **Category**… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Integration Engineer/ Developer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ... Integration Engineer designs, develops, and implements solutions that connect different systems and applications to ensure they work together seamlessly. They are… more
- Guidehouse (Mclean, VA)
- …THREE (3) years of experience in Appian development + Active Appian Senior Developer certifications and ability to achieve additional relevant certifications ... **:** Ability to Obtain Public Trust **What You Will Do** **:** + Senior Appian Developers at Guidehouse design, development, test, deploy, and maintain Appian… more
- General Dynamics Information Technology (Fairfax, VA)
- …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** As a Senior Ruby on Rails Developer , you will be working with a team of ... YOU** **WILL MAKE AN IMPACT** Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software WHAT YOU'LL NEED TO SUCCEED:… more