Open Source Jobs in Reston, VA

APPLICATION INSTRUCTIONS:CURRENT PENN STATE EMPLOYEE (faculty staff technical service or student) please login to Workday to complete the internal application process. Please do not apply here apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) an...

* Please note: This role is contingent upon a contract award. While it is not an immediate opening we are actively conducting interviews and extending offers in anticipation of the award.The Work:Our Health Engineering Solutions team works side by side with customers to articulate a vision for succe...

DescriptionThe DarkStar Group a GRVTY Company is seeking a Data Scientist with a TS/SCI Poly clearance (applicable to this customer) to join one of our top projects in Reston VA. Below is an overview of the project as well as information on our company and our benefits.THE PROGRAMThe DarkStar Group...

Responsibilities & QualificationsRESPONSIBILITIESThe Testing & Assurance Engineer will design and execute comprehensive verification validation and assurance workflows to ensure agentic AI systems are reliable compliant and ready for secure deployment in NGA CORE and other National Geospatial-Intell...

Responsibilities and QualificationsRESPONSIBILITIESThe Full Stack Developer will design build and scale the user-facing and backend components of an agentic AI platform enabling intuitive visibility into model and data governance performance and compliance. Individual developers will focus within a...

The Leidos National Security Sector (NSS) is seeking an Open Source Intelligence (OSINT) Collector to provide collection and exploitation of publicly-available information (PAI). Located out of Reston VA. you will conduct strategic tactical and operational exploitation of various publicly available...

Position: Sr. Full Stack JAVA Developer Location: Reston VA #Night Shift #Remote Duration: 6 months #C2H IN-Person Interview Rate: $70/hr Job Description: This position requires a BS in computer science or equivalent degree and 3-5 years of professional software development experience using Enterpr...

Position: Lead B2B Developer Location: Reston VA #Night Shift #Remote Duration: 6 months #C2H IN-Person Interview Job Description: Performs complex analysis design development automated unit and integration testing and debugging of computer software ranging from operating system architecture integr...

Position: Lead SDET / Test Engineer Location: Reston VA #HYBRID Duration: 12months Rate: $80/hr Job Description: Performs complex analysis design development automated unit and integration testing and debugging of computer software ranging from operating system architecture integration and software...

Position: Lead Cloudera Applications Engineer Location: Reston VA #Night Shift #Remote Duration: 6 months #C2H IN-Person Interview Rate: $80/hr Job Description: Performs complex analysis design development automated unit and integration testing and debugging of computer software ranging from operat...

Job Family:Operational Effectiveness ConsultingTravel Required:Up to 10%Clearance Required:Active Top Secret SCI with PolygraphWhat You Will Do:Provide support to policy formulation planning coordination and providing strategic advice to assist in developing policies programs and strategiesConduct p...

Job Family:Operational Effectiveness ConsultingTravel Required:Up to 10%Clearance Required:Active Top Secret SCI with PolygraphWhat You Will Do:Support the Defense OSINT Training and Tradecraft team with policy process and operational expertise and adviceOrganize support coordinate and refine docume...

Our Engineering and Emerging Technologies (EET) team works side by side with customers to articulate a vision for success and then make it happen. We know success doesnt happen by accident. It takes the right team of people working together on the right solutions for the customer. We are looking for...

Position : Sr AWS Engineer with IAM /Cloud formation expertise Location : Remote Term : W2/Full Time role Duration : Long Term Visa : GC & USC only Job Description : Enhance Cloud engineering practice by automating manual business and IT processes in Amazon Web Services (AWS) with commo...

*We are open to supporting 100% remote work anywhere within the US* If you live in the DC Metro area you will be required to go into the customer site in Rockville MD 1 day a week.ICF is seeking a highly motivated and technically skilled Full-Stack Software Engineer with 45 years of experience in fu...

Solution Architect Public Sector Fraud Waste and Payer Solutions (DMV Area)Location: Remote/Hybrid - Expected to be in the Reston VA office 2 days a week (preferred days are Tuesday and Thursday).Overview:We are seeking a dynamic Solution Architect to spearhead and lead strategic solutions for accel...

*We are open to supporting 100% remote work anywhere within the US*ICFs Digital Modernization division is a rapidly growing entrepreneurial technology department seeking Senior Appian Developers to support upcoming needs with our federal customers.Our Digital Modernization division is an information...

Forge is a global consulting firm - just not your typical one. We are a proud certified 8a woman-owned service-disabled veteran-owned small business (8a WOSB SDVOSB) ignited to redefine the traditional GovCon mold and elevate collective impact. We are known as international problem fixers who only...

Human Language Technology (HLT) Tech- Leidos is posting for an immediate fill position for HLT Developer. A successful candidate in this position will perform day-to-day HLT tasks as part of a large language services program. The HLT Developer will implement strategic objectives to ensure that the H...

Human Language Technology (HLT) Tech- Leidos is posting for an immediate fill position for HLT Developer. A successful candidate in this position will perform day-to-day HLT tasks as part of a large language services program. The HLT Developer will implement strategic objectives to ensure that the H...