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# Software Development Engineer in Test (SDET)

- **Company:** SWIFT
- **Location:** Manassas, VA, United States
- **Salary:** $82,361.0 - $152,955.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Automation of Tests, Bug Tracking Systems, C Sharp (Programming Language), Code Review, Junit, Python (Programming Language), Systems Development Life Cycle, Selenium, Software Engineering, Software Testing Automation Framework, Strategies of Testing, Testng, Cypress (Programming Language), Git, Information Technology, Playwright, Software Version Control, SDET, Programming Languages
- **Published:** June 18, 2026
- **Apply:** https://swift.wd3.myworkdayjobs.com/Join-Swift/job/Manassas-United-States/Jr-Software-Development-Engineer-in-Test--SDET-_2026-16083

## About the Role

* Bachelor's degree in Computer Science, Software Engineering, or a related field
 * Strong understanding of software development lifecycle (SDLC) and software testing methodologies.
 * Proficiency in at least one programming language (e.g., Python, Java, C#, JavaScript).
 * Experience with test automation frameworks (e.g., Selenium, Playwright, Cypress, JUnit, TestNG) is a plus.
 * Familiarity with version control systems (e.g., Git).
 * Basic understanding of databases and SQL.
 * Excellent problem-solving skills and attention to detail.
 * Strong written and verbal communication skills.
 * Ability to work independently and collaboratively in a fast-paced environment.

## Description

SWIFT VA is seeking a motivated Software Development Engineer in Test (SDET) to join our dynamic team. In this role, you will play a crucial part in ensuring the quality and reliability of our software products through the development and execution of automated tests. You will work closely with development and QA teams to identify, design, and implement robust testing solutions., * Design, develop, and maintain automated test scripts and frameworks using various programming languages and testing tools.

 * Execute automated and manual test cases to identify software defects and ensure product quality.
 * Collaborate with software developers to understand product features and technical specifications.
 * Report, track, and verify software defects using bug tracking systems.
 * Participate in code reviews of test automation scripts and provide constructive feedback.
 * Contribute to the continuous improvement of the testing process and methodologies.
 * Assist in the development and maintenance of test plans and strategies.
 * Learn and adapt to new technologies and testing tools as needed.


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