Test Engineer - Web Apps (React/TS) Onsite Chantilly

Ardent Principles, Inc; Chantilly (NC); On-site; USD 130,000 - 260,000; Full time

Benefits offered by this job

Health insurance

401(k) plan with company match

Paid time off

Training budget

Holidays

Job summary

Ardent Principles, Inc is actively seeking a Test Engineer to ensure the quality, reliability, and performance of modern web applications and backend services. You will design and execute testing strategies, automate validation, and work closely with developers and project stakeholders in Chantilly, VA.

Ideal candidates have hands-on experience with React, TypeScript, Node.js, and modern testing frameworks, with a strong CI/CD mindset and familiarity with containerized environments.

Qualifications

• Active TS/SCI with Full Scope Polygraph is required.
• Onsite in Chantilly, VA for full-time work.
• Experience testing web applications with React and TypeScript.
• Familiar with CI/CD and automated testing processes.
• Collaborates with developers and project stakeholders.

Responsibilities

• Design and implement robust testing strategies for front-end and back-end systems.
• Automate validation processes to ensure quality and performance.
• Collaborate with developers, engineers and product stakeholders to deliver high-visibility solutions.
• Maintain and improve test frameworks and test suites.

Skills

Web testing

React Testing

TypeScript

Node.js

Automation testing

CI/CD

Testing frameworks

Git

Performance testing

Tools

Jest

React Testing Library

Cypress

Playwright

Selenium WebDriver

Katalon Studio

Mocha

Chai

Postman

Newman

Job description

Ardent Principles, Inc is actively seeking a Test Engineer to ensure the quality, reliability, and performance of modern web applications and backend services. You will design and execute testing strategies, automate validation, and work closely with developers and project stakeholders in Chantilly, VA.

Ideal candidates have hands-on experience with React, TypeScript, Node.js, and modern testing frameworks, with a strong CI/CD mindset and familiarity with containerized environments.