> Markdown version of [/jobs/ext/2242958-test-engineer](https://www.wearedevelopers.com/jobs/ext/2242958-test-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer - **Company:** Vantor Inc. - **Location:** Herndon, VA, United States - **Salary:** $110,000.0 - $145,000.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Automation of Tests, Microsoft Azure, Software as a Service, Cloud Computing, Continuous Delivery, Continuous Integration, Data Validation, Python (Programming Language), Scrum Methodology, Software Systems, SQL Databases, Test Case, User Interface Testing, Performance Testing, Git, Api Management, Jenkins - **Published:** August 26, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2941413080-2 ## About the Role * Software testing * Test automation * API testing * UI testing * SQL and data validation * Python or Java * Script * CI/CD tools (e.g., Git * Hub Actions, Jenkins) * Cloud platforms (AWS/Azure/GCP) * Agile and Scrum practices * Test case and defect management ## Description Vantor is hiring a Test Engineer to ensure quality across modern web, data, and cloud solutions for enterprise clients. You'll design and execute manual and automated tests for APIs, UIs, and data pipelines, supporting CI/CD and agile delivery. Working in cross functional teams, you'll refine requirements, track defects, and use metrics to improve reliability and performance. This role is ideal for someone who enjoys collaborative problem solving, modern tooling, and continuous learning while helping deliver scalable, high impact digital products., * Design and execute test plans and test cases for web and cloud-based applications * Develop and maintain automated tests for APIs, UI, and data workflows * Collaborate with developers, product owners, and clients to clarify requirements and acceptance criteria * Identify, document, and track defects, working with teams to drive resolutions * Perform regression, integration, and performance testing on modern software solutions * Contribute to CI/CD pipelines and quality gates for releases * Analyze test results and quality metrics to recommend improvements * Participate in agile ceremonies and support continuous delivery practices * Create and maintain testing documentation and reusable test assets * Champion quality engineering best practices and continuous improvement ## Related Videos - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [AIQSpecFlow: Improves and automates your agile process of specification and creation of testcases.](https://www.wearedevelopers.com/videos/100084-aiqspecflow-improves-and-automates-your-agile-process-of-specification-and-creation-of-testcases) - [TDD for Vue.js Developers](https://www.wearedevelopers.com/videos/541-tdd-for-vue-js-developers) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [What is a Test Plan: Guide to Test Planning](https://www.wearedevelopers.com/magazine/191-what-is-a-test-plan-guide-to-test-planning) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [How to create a test plan for software testing](https://www.wearedevelopers.com/magazine/56-how-to-create-a-test-plan-for-software-testing) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)