In Test Developer Jobs in Reston, VA

*We are open to supporting 100% remote work anywhere within the U.S.*Our professionals help our clients in the Federal Government transform business processes enhance operational efficiency improve transparency and performance management promote change management and comply with Federal laws and reg...

JR DeveloperThe position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based large-scale enterprise environment with the goal of learning new technologies to optimize efficiency and improv...

Full stack developer with focus on Dev/SecOps (AWS experience strong programming skills with Python SQL experience (SAS experience a plus) Strong Gitlab/TF skills). Hybrid/onsite to Reston VA Description: Application Developer performs high complexity (i.e. system level applications) analysis...

#W2 Role Role: AWS Developer Location: Reston VA - HYBRID JD: Full stack developer with focus on Dev/SecOps (AWS experience strong programming skills with Python SQL experience (SAS experience a plus) Strong Gitlab/TF skills). Overview: The Application Developer performs high-complexity (syst...

Job Title: AWS DEVELOPER IV Location: RestonVA Duration: 12 Months Visa: USC GC H1B and EAD Contract Type: W2 Overview: The Application Developer performs high-complexity (system-level) analysis design development and unit testing of software applications based on user requirements and design doc...

DescriptionThe Engineer in this role will be supporting DIA customers in the maintenance functionality and sustainment of Zero Trust Environments. This support will include but is not limited to working in a DevOps environment to support the research into existing software applications required for...

DescriptionThe Engineer in this role will be supporting DIA customers in the maintenance functionality and sustainment of Zero Trust Environments. This support will include but is not limited to working in a DevOps environment to support the research into existing software applications required for...

Leidos has a job opening beginning in the Spring of 2026 for a Software Developer/Engineer Intern/Co-Op in Reston VA. Work will consist of a wide range of project tasks to include: web application design and development securing application components including communications multi-factor authentica...

Job Title: Senior Salesforce Developer Location: United States (Remote / Hybrid based on project needs) Work Authorization: U.S. Citizen or Permanent Resident required Clearance: Public Trust (Tier 2 / MBI) eligibility required Experience Required: 8 years Employment Type: Full-Time / Contract About...

U.S. - Finding purpose at CGIBy playing this video you consent to Google/YouTube processing your data and using cookies Learn more.Position Description:We are looking for a Senior AWS AI Application Developer to design build and support AI-driven solutions within a finance technology environment....

U.S. - Finding purpose at CGIBy playing this video you consent to Google/YouTube processing your data and using cookies Learn more.Position Description:We are looking for a Senior AWS AI Application Developer to design build and support AI-driven solutions within a finance technology environment....

ICF Incorporated LLC: Full Stack Developer Reston VADUTIES:Develop and maintain application software to support end clients business process.Work on webpage development and use other programming languages and platforms when appropriate.Support all areas of full software development life cycle (SDLC)...

We are seeking a skilled Test & Software Developer to join our team and help to make a lifechanging difference to people living with hearing loss.This hybrid role combines software development and testing with a strong focus on building quality into the product from the very beginning within a coll...

Syms Strategic Group (SSG)is seeking a talented BI Developer/Business AnalystLocation: Hybrid remoteDepartment: Federal GovernmentType:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilities...

* Please note: This role is contingent upon a contract award. ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building...

Requisition ID: 451153Work Area: Software-Design and DevelopmentExpected Travel: 0%Career Status: ProfessionalEmployment Type: Regular Full TimeCareer Level: T2-3Additional Locations:Original Posting Date: 04/06/26Job Title: DeveloperLocation: Reston VAWork Model: Hybrid work modelPurpose and Object...

At Leidos we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers success. We empower our teams contribute to our communities and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers o...

Appian DeveloperReston VA 20190Security Clearance Requirement: TS/SCI CI polyE-volve Technology Systems Inc. is seeking a skilled Appian Developer with experience in Software Design Development Maintenance and Deployment in Web-based and Client Server Environments.Position description:The role invol...

* Please note: This role is contingent upon a contract award. ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building...

We are seeking aSeniorDataHubDeveloperto support a federal clients enterprise case management and data integration platform. This roleis responsible forthe design development and sustainment of a modern cloud-based systemleveragingAppian Drupal Apache Kafka and AWS/Azure environments.The ideal candi...