Software Test Engineer jobs in Chantilly

*Description** *Join Our Innovative Team at Leidos!** Leidos is at the forefront of revolutionizing simulation, training, and analysis for the U.S. Navy. As part of our High Fidelity Simulation (HFS) Portfolio, we develop, install, and support Anti-Submarine Warfare (ASW) Team Trainers for the US Na

Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers. Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges. SSI is seeking

Are you a skilled and experienced test engineer who loves to ensure the quality and reliability of software products? *What You'll Be Owning:** As a test engineer, you will be responsible for: Creating test plans, test cases, and test scripts based on the software requirements and specifications. Pe

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Hirekeyz, is seeking the following. Apply via Dice today! *Role: Test Automation Engineer** *Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week.** *Duration: Long Term Contrac

Responsibilities Description Peraton is seeking an Test Engineer to join our team of qualified, diverse individuals. This position is located in Herndon, VA. The qualified applicant will become part of Peraton's Department of State (DOS) Consular Systems Modernization (CSM) Program, for the Bureau o

Role: Test Automation Engineer Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week. Duration: Long Term Contract Position Require a Secret Clearance Job Description: The Test Automation Engineer is responsible for designing, developing, and maintaining automated testing framew

Description Vaultes is a rapidly growing cybersecurity and digital services company headquartered in the Washington DC metro area. Serving customers across the Federal government and commercial sectors, we use our broad experience and deep technical expertise to implement customized solutions that e

*Job ID:** 114104 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, c

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Hirekeyz, is seeking the following. Apply via Dice today! *Role: Performance Load Test Engineer** *Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week.** *Duration: Long Term C

Your Impact Own your opportunity to work alongside federal civilian agencies. Make an impact by providing services that help the government ensure the well being and support of U.S. citizens. Job Description Seize your opportunity to make a personal impact as a Data Test Engineer supporting the Cent

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower empl

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower empl

*Senior SDET / Digital QA - (Full Stack)** **📍 Tysons Corner, VA (Hybrid) | 💼 8+ Month Contract*** We’re partnering with a leading enterprise organization driving large-scale *digital transformation** across web and mobile platforms. They are seeking a *high-caliber SDET** who brings deep expertis

\*Please note: We have openings for both Mid-Level and Senior Software Engineers\* Are you passionate about the chance to bring your analytical processing experience to a world class organization that is leading the way in both content and technology to serve and protect our citizens home and abroad

Northstrat is seeking a software engineer that will work on a scrum team tasked with development and maintenance of the current and planned capabilities. Successful candidates for this position will have training (BS) in a science or technology related discipline, multiple years of experience in sof

Role: Performance Load Test Engineer Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week. Duration: Long Term Contract Position Require a Secret Clearance JOB DESCRIPTION: The Performance Load Test Engineer is responsible for designing, executing, and optimize performance test

Title: Senior ServiceNow Test Engineer Location: Bethesda, MD Compensation Range: $215k approximately *\*Clearance:** \*Active TS/SCI w/ Polygraph needed to apply \* *Company Overview:** Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S.

Position Summary Odyssey Systems is seeking a Software Engineer to support advanced situational awareness and multi-domain operations (MDO) programs. This role focuses on the design, analysis, and integration of RF and signal processing systems that enable next-generation battlefield awareness, elec

Overview *TeleWorld Solutions** is seeking a skilled **Software Engineer (QA)** to join our Quality Assurance team. The ideal candidate brings strong experience testing web applications and backend API services, with a solid understanding of modern testing frameworks, automation tools, and industry

*Modern Technology Solutions, Inc. (MTSI)** is hiring a **Test and Evaluation Engineer (Journeyman)** in **Washington, DC**. This is a hybrid position (one day a week on-site). Qualified candidates must be U.S. citizens with a minimum **Secret security clearance and ability to obtain a CBP BI.** *Re