Principal Test Engineer Jobs in Virginia

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Senior Automation Test Engineer

Unissant, Inc.

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Ashburn, Virginia, USA

Full-time

Unissant, Inc delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at . Unissant is seeking a Senior Automati
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Posted 3 days ago

Automation Test Engineer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time

Unissant, Inc delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at . Unissant is seeking a Automation Test
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Posted 3 days ago

Staff Software Engineer - Test Engineering (Hybrid/Onsite)

Visa Inc.

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Remote or Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 52 days ago | Updated 8 hours ago

Automation Test Engineer

PANGIAM a BigBear.ai Company

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Ashburn, Virginia, USA

Full-time

Overview BigBear.ai is seeking a Automation Test Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software development lifecycle. Will be responsible for developing and testing Python and/or Java code as dictated by project requirement. What you will do Developing automation test scriptsGenerating test data and performing Data Validation Data interface message testing with JSON and X
Posted 5 days ago | Updated 5 hours ago

Test Engineer, Intelligence Systems

Aduril Industries

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Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 56 days ago | Updated 8 hours ago

Test Engineer

Leidos

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Lorton, Virginia, USA

Full-time

Looking for an opportunity to make an impact? 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, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the area
Posted 53 days ago | Updated 8 hours ago

Test Engineer (Mid)

American Systems Corporation

•

Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Test Engineer with AMERICAN SYSTEMS you will have the opportunity to do the following: Work with DoD Civilians, USN Fleet Subject Matter Experts (SMEs), Industry and other contractors in the planning and ex
Posted 60+ days ago | Updated 8 hours ago

Senior Software Engineer - Test Automation

General Dynamics

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Fairfax, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Agile Scrum Development, Automated Testing, DevOps, Octopus Deploy, Test Automation Framework Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Software Engineer Senior Deliver simple solutions to complex problems as a Softw
Posted 4 days ago | Updated 8 hours ago

Test Engineer

Electronic Consulting Services, Inc (ECS Federal)

•

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a Test Engineer to work in our Quantico, VA office. Please Note: This position is contingent upon additional funding. Are you ready to play a crucial role in supporting cutting-edge technology for federal law enforcement and scientific organizations? ECS is seeking a highly skilled and motivated Software Tester to provide IT services and support for hardware, IT systems, applications, and operational technologies that support mission critical operations in supp
Posted 15 days ago | Updated 5 hours ago

Automation Test Engineer

Indev

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Ashburn, Virginia, USA

Full-time

Position Title: Automation Test Engineer Location: Ashburn, VA Position Description: Indev is seeking an Automation Test Engineer to join our elite team who will be responsible for evaluating software, hardware, or systems to ensure they meet quality and performance standards before deployment. As a Test Engineer, you will play a pivotal role with the modernization of a portfolio of applications. Your experience and expertise will be crucial with validating the functions and features of a secure
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Posted 60+ days ago | Updated 26 days ago

Senior Cyber Test Engineer (Onsite)

Nightwing

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Sterling, Virginia, USA

Full-time

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
Posted 14 days ago | Updated 8 hours ago

Test Engineer

Nightwing

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Sterling, Virginia, USA

Full-time

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
Posted 42 days ago | Updated 8 hours ago

Cloud QA Test Engineer

Accenture LLP

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Lorton, Virginia, USA

Full-time

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 and part of global Accenture, to do work that matters in a collaborative
Posted 60+ days ago | Updated 8 hours ago

Sr Advanced Systems Engineer - Test & Evaluation Team Lead

General Dynamics

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Remote or Quincy, Massachusetts, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for acces
Posted 60+ days ago | Updated 8 hours ago

Test Engineer, Junior

American Systems Corporation

•

Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Devises testing plans, methods and equipment to assure reliability of product in conjunction with product design and specifications.Designs, develops, and implements testing methods and equipment.Plans and arran
Posted 60+ days ago | Updated 8 hours ago

Senior Systems Test Engineer

SAIC

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Remote

Full-time

Job ID: 2506797 Location: REMOTE WORK, VA, US Date Posted: 2025-06-18 Category: Engineering and Sciences Subcategory: Test Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is seeking a Senior Systems Test Engineer support of test campaign designs, planning, execution, analysis, and reporting of radiation detection systems for ou
Posted 45 days ago | Updated 6 hours ago

Peoplesoft Test Engineer

Katalyst Healthcares and Lifesciences

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McLean, Virginia, USA

Full-time

Job Description: Looking for a PeopleSoft Test Engineer to join a contract with a federal government client in support of an important mission. We are seeking a highly skilled and detail-oriented PeopleSoft Test Engineer to join our team. The ideal candidate will be responsible for designing, developing, and executing test strategies and plans to ensure the successful implementation and performance of PeopleSoft applications. This role requires in-depth knowledge of PeopleSoft modules and expert
Posted 60+ days ago | Updated 8 hours ago

MX Test Engineer

Samsung Electronics America

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Remote or Bound Brook, New Jersey, USA

Full-time

Position Summary Our qualified candidate will be responsible for quality assurance and quality improvement testing of the key performance attributes for smartphones, tablets, and wearables for Samsung's and competitor's products. The candidate will also be involved in the testing of Samsung IOT products. The testing is conducted as per the Samsung Quality Assurance ("QA") lab test protocols which are based on performance measurements and QA lab testing methodologies as well as subjective asses
Posted 56 days ago | Updated 8 hours ago

Specialist, Integration/Test Engineer

Harris Corporation

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Herndon, Virginia, USA

Full-time

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 employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 60+ days ago | Updated 8 hours ago

Software Engineer in Test - Homes.com

Costar Group

•

Arlington, Virginia, USA

Full-time

Software Engineer in Test - Homes.com Job Description Software Engineer in Test CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the wor
Posted 60+ days ago | Updated 8 hours ago