Unit Testing jobs in Chantilly, VA

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Sponsored

Full-time

Software Engineer

Suitland-Silver Hill, Maryland

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Today

Job ID: 2615790 Location: Suitland, MD, US Date Posted: 2026-08-18 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?Varen, an SAIC company is seeking an experienced Software Engineer to join our team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to be considered. Respon

Full-time

USD 160,001.00 - 200,000.00 per year

Pega Certified System Architect (CSA)

Washington, District of Columbia

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Today

Overview We are seeking a motivated and detail-oriented people to learn and obtain their Pega Certified System Architect (CSA) to join our team. This entry-level role is ideal for candidates who want to earn their Pega CSA certification and are looking to begin their professional journey in designing, building, and supporting BPM applications in the Federal sector. You will work with senior architects and business stakeholders to deliver scalable, high-quality solutions on the Pega platform. R

Full-time

USD 90,000.00 - 90,000.00 per year

Quality Assurance Senior Software Engineer

Chantilly, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

Full-time

React Developer Senior

Ashburn, Virginia

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Today

Job ID: 2614259 Location: Ashburn, VA, US Date Posted: 2026-07-30 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a Mid-Level React UI Developer to join our team. This position will work closely with the Lead Architect and other developers participating in the system architecture desig

Full-time

USD 120,001.00 - 160,000.00 per year

iOS Developer

Hybrid in McLean, Virginia

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3d ago

Overview Senior iOS Developer with 10+ years of native experience, building and maintaining native iOS applications used for banking. Owns features from technical design through App Store or enterprise release and remains accountable for stability, performance, and quality after release. Onsite five days a week, delivering in close partnership with product, design, and backend engineering. Key Responsibilities Design, build, and maintain native iOS applications primarily in Swift (Objective C ac

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Contract

Depends on Experience

Senior Informatica ETL Developer - W2 Only-McLean,VA-Onsite

McLean, Virginia

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3d ago

Informatica power center with CAI Responsibilities : Work with internal SMEs to understand overall data architecture in scope for project deliverables. Understand all existing integration points within the AWS ecosystem, in scope for project deliverables e.g. Step functions, Dynamo DB, Glue. Work with internal support teams Analyze existing ETL process written using Talend and PySpark. Develop in scope transformations using Pyspark and IICS. Perform Unit testing and assist code promotion to

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Contract

Depends on Experience

Sr Full Stack Developer

McLean, Virginia

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17d ago

Senior Full Stack DeveloperThe Investments & Capital Markets division is seeking a Senior Software Developer to contribute to an enterprise forecasting platform supporting long-term financial projections, strategic planning, and decision-making. You will be responsible for developing and enhancing core features of the forecasting engines to improve model accuracy, performance, and scalability, while providing support for critical quarterly and yearly production runs for financial reporting. Key

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Contract

ABAP Development (RAP/CDS/OData) Lead

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 148,800.00 - 306,500.00 per year

Applications Developer - SME

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 122,000.00 - 253,000.00 per year

Software Developer

Fairfax, Virginia

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10d ago

External Description Software Developer position, focused on Informatica technologies, as part of the service management development team in ACI's IT Infrastructure Services organization. This exciting position will leverage the power of Informatica tools to extract, transfer, cleanse, and load critical asset data into ACI's service management tools and databases. Analyzes business requirements/processes and system integration considerations to determine appropriate technology solutions. Designs

Full-time

USD 150,000.00 per year

Junior AI Software Engineer

Herndon, Virginia

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Today

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking a Junior / Entry-Level AI Software Engineer to support the construction, testing, and deployment of artificial intelligence and machine learning pipelines in secure, high-assurance environments. In this role, you will work

Full-time

USD 90,000.00 - 130,000.00 per year

Automated Test Engineer Expert

Chantilly, Virginia

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Today

Leidos is seeking a Test Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Test Engineer will support the test of access control systems for a government customer. The successful candidate will support continuity of our customer's mission by helping ensure secure, reliable, and uninterrupted availability of IT systems. The Test Engineer defines, d

Full-time

USD 116,350.00 - 210,325.00 per year

Software Developer SME

Chantilly, Virginia

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Today

Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software engineers and data engineers. The successful candidate will support continuity of our customer's mission by helping to modernize and implement industry standards while ensuring secure, reliable, and un

Full-time

USD 154,050.00 - 278,475.00 per year

Pega Certified System Architect (CSA)

Washington, District of Columbia

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Today

Full-time

USD 90,000.00 - 90,000.00 per year

Software Engineer - C#/ BCS

Reston, Virginia

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Today

Job Summary: Securiport LLC is a U.S.-based company headquartered in Reston, VA, specializing in the design and implementation of advanced border security solutions, including passenger biometric recognition, immigration processing, and intelligent information management systems. Our technology enables governments worldwide to enhance security, screening, and operational efficiency. We are seeking a Software Engineer (3-5 years experience) to join our Product Development team. In this role, you

Full-time

USD 110,000.00 - 135,000.00 per year

.NET Developer

Chantilly, Virginia

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Today

Job Description Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX developers, testers, and customers to define requirements, implement business logic, and refine applications. This position will also require providing support

Full-time

USD 127,399.00 - 196,000.00 per year

Full Stack Developer

Chantilly, Virginia

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Today

Full Stack Developer Location: Chantilly, VA Must have an active TS/SCI FS Poly Looking for a full stack developer supporting a backend development team focused on middleware and backend services. Requirements Required Skills: Intermediate to Expert level experience in Solr or Elastic Search (minimum 3 years) a. Performing schema updates b. Possessing significant knowledge & experience in submitting Lucene queries c. Possessing significant knowledge & experience on how Solr/Elastic shar

Full-time

SharePoint Developer - Senior - #886

Fort Belvoir, Virginia

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Today

SharePoint Developer - Senior - #886 Location: Fort Belvoir, VA TS/SCI w/CI Poly REQUIRED Experience: Eight years of experience in SharePoint Development (including customized code, and creating/modifying web parts, creating/modifying SharePoint workflows).Five years of experience with Software Development Life Cycle Process (May include SDLC, Agile, SCRUM, Lean, etc.).Five years of experience mentoring junior personnel on proper practices and procedures.Five years of experience documenting so

Full-time

SAP Application Developer Lead Senior Manager

Washington, District of Columbia

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Today

Full-time

USD 148,800.00 - 306,500.00 per year

Lead DevOps Engineer

Chantilly, Virginia

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Today

Overview VTG is looking for a Lead DevOps Engineer on a 200+ FTE technical development program responsible for delivering modern Identity Access Credential Management (ICAM) solutions. As a DevOps Engineer on this program, you will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program. Based in DevOps framework, you will participate in and/or direct major deliverables throughout all aspects of the software development lifecycle inclu

Full-time

Unit Testing jobs in Chantilly, VA, USA