# Software Development Engineer in Test

**Company:** [PreVeil](https://hotfix.jobs/companies/preveil)
**Location:** Boston, MA
**Role:** QA Engineering
**Experience:** 5+ years
**Skills:** Selenium, Python, Shell, Software Testing, Test Automation, Web Testing, Desktop Testing, Api Testing, Jira, Testrail, Zephyr, CI/CD, iOS, Android, Performance Testing
**Posted:** 2026-08-21

> The SDET will develop scalable automated testing frameworks and execute comprehensive tests across web, desktop, mobile, and API platforms. The role emphasizes distributed systems, file management, troubleshooting, and data integrity, requiring at least five years of test automation experience.

## Job Description

## Responsibilities
- Collaborate with product, design, and development teams to understand requirements and define comprehensive testing strategies.
- Design and implement scalable test automation frameworks for web, desktop (Windows/macOS), mobile, and API platforms.
- Design, develop, and execute detailed test plans and cases for new and existing functionality, focusing on scalability, edge cases, and real-world usage scenarios.
- Test file management features for cloud storage, including file syncing, sharing, storage, and related operations.
- Troubleshoot and investigate issues, identify root causes, reproduce bugs, and provide actionable bug reports.
- Participate throughout the software development lifecycle, from requirements review through release.
- Integrate automated test suites into CI/CD pipelines.
- Improve testing processes, methodologies, and product quality.

## Requirements
- 5+ years of professional experience as an SDET or in test automation.
- Knowledge of test automation concepts and automated testing tools and frameworks such as Selenium.
- Proficiency in scripting, including Python and Shell.
- Strong understanding of software testing principles, methodologies, and best practices.
- Experience testing highly distributed applications for scale, robustness, and real-world scenarios.
- Exceptional troubleshooting, debugging, and problem-solving skills.
- Experience testing complex web applications.
- Extensive experience testing desktop applications on Windows and macOS.
- Experience testing file operations, synchronization, and data integrity.
- Proficiency with manual testing tools and techniques, including API testing tools and scripting.
- Experience with bug tracking and test management tools such as Jira, TestRail, and Zephyr.
- Excellent written and verbal communication and collaboration skills.

## Nice-to-haves
- Experience testing iOS and/or Android applications.
- Understanding of encryption methods, privacy, and security testing concepts.
- Experience in an Agile/Scrum development environment.
- Familiarity with performance testing tools.

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**Apply:** https://hotfix.jobs/jobs/b587afa0-add8-4693-a561-fd54dba2de79
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