Mid Level Senior Test Development Engineer Jobs
Mid level senior test development engineer jobs go to engineers ready to own test strategies end to end, mentor junior team members, and make quality decisions with limited oversight. Roles are spread across on-site, remote, and hybrid settings in Electronics & Hardware, Manufacturing, and Telecommunications, with employers like Nokia, Dexmate, and The Depository Trust & Clearing Corporation (DTCC) hiring at this level now.
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Showing 5 of 16+ Mid Level Senior Test Development Engineer jobs
INTRODUCTION
Hi, Greetings! We are looking for an experienced Software Engineer Automation to join our team for an exciting Remote engagement. Below are more details on it. Please do let me know if you/your friends would be interested/available. Thank you.
Position: - Software Automation Engineer
Mode: Contract – Long term
Location: Remote
Profile: They seek a software engineer with a specialty in test automation.
BASIC QUALIFICATIONS
- 4–6+ years of professional experience in software test automation or QA engineering, with hands-on ownership of automation frameworks
- Strong proficiency in Python, C# and XML scripting for test automation, with clean, maintainable, reusable code
- Hands-on experience building and maintaining UI test automation using Playwright (or comparable tools such as Selenium) for web applications
- Experience automating Windows desktop applications using tools such as pywinauto, WinAppDriver, FlaUI, or similar
- Experience logging, tracking, and reporting defects and test results using a defect or test management tool (e.g., Jira)
- Experience with cross-browser and cross-device test execution platforms (e.g., BrowserStack) and diagnosing environment-specific failures
- Solid working knowledge of Microsoft SQL Server, including writing T-SQL queries to set up, validate, and clean up test data
- Experience with XML and structured data files, including generating and validating files for import/export and integration testing
- Experience testing and automating RESTful APIs, and validating integrations between internal and external systems
- Strong understanding of the software development lifecycle (SDLC), QA methodologies, and test design techniques (regression, functional, integration, data-driven)
- Ability to analyze requirements and acceptance criteria, identify gaps, and translate them into complete, well-structured automated test coverage
- Skill in debugging flaky or failing tests, performing root-cause analysis, and clearly reporting defects to development teams
- Working knowledge of web accessibility (WCAG 2.1/2.2 AA) and an ability to include accessibility checks in automated test suites
- Mentor QA engineers on automation best practices
PREFERRED QUALIFICATIONS
- Experience designing data-driven automation that covers multiple record-creation paths (e.g., manual entry, file import, API) and multiple academic/award years
- Experience with Excel-based test artifacts (e.g., openpyxl) for test data generation and reporting
- Exposure to CI/CD pipelines, automated test execution in build and release processes, and source control systems such as Git
- Familiarity with Agile/Scrum methodologies and experience working within sprint-based release cycles
- Experience supporting the migration or modernization of legacy desktop applications to web, including re-baselining automation suites
- Experience with performance, load, or security testing tools
- Familiarity with automated accessibility tools and assistive technology testing
- Strong written and verbal communication skills, with the ability to explain test results and quality risks to technical and non-technical stakeholders
- Provide guidance to QA engineers in automated testing best practices.
INTRODUCTION
Hi, Greetings! We are looking for an experienced Software Engineer Automation to join our team for an exciting Remote engagement. Below are more details on it. Please do let me know if you/your friends would be interested/available. Thank you.
Position: - Software Automation Engineer
Mode: Contract – Long term
Location: Remote
Profile: They seek a software engineer with a specialty in test automation.
BASIC QUALIFICATIONS
- 4–6+ years of professional experience in software test automation or QA engineering, with hands-on ownership of automation frameworks
- Strong proficiency in Python, C# and XML scripting for test automation, with clean, maintainable, reusable code
- Hands-on experience building and maintaining UI test automation using Playwright (or comparable tools such as Selenium) for web applications
- Experience automating Windows desktop applications using tools such as pywinauto, WinAppDriver, FlaUI, or similar
- Experience logging, tracking, and reporting defects and test results using a defect or test management tool (e.g., Jira)
- Experience with cross-browser and cross-device test execution platforms (e.g., BrowserStack) and diagnosing environment-specific failures
- Solid working knowledge of Microsoft SQL Server, including writing T-SQL queries to set up, validate, and clean up test data
- Experience with XML and structured data files, including generating and validating files for import/export and integration testing
- Experience testing and automating RESTful APIs, and validating integrations between internal and external systems
- Strong understanding of the software development lifecycle (SDLC), QA methodologies, and test design techniques (regression, functional, integration, data-driven)
- Ability to analyze requirements and acceptance criteria, identify gaps, and translate them into complete, well-structured automated test coverage
- Skill in debugging flaky or failing tests, performing root-cause analysis, and clearly reporting defects to development teams
- Working knowledge of web accessibility (WCAG 2.1/2.2 AA) and an ability to include accessibility checks in automated test suites
- Mentor QA engineers on automation best practices
PREFERRED QUALIFICATIONS
- Experience designing data-driven automation that covers multiple record-creation paths (e.g., manual entry, file import, API) and multiple academic/award years
- Experience with Excel-based test artifacts (e.g., openpyxl) for test data generation and reporting
- Exposure to CI/CD pipelines, automated test execution in build and release processes, and source control systems such as Git
- Familiarity with Agile/Scrum methodologies and experience working within sprint-based release cycles
- Experience supporting the migration or modernization of legacy desktop applications to web, including re-baselining automation suites
- Experience with performance, load, or security testing tools
- Familiarity with automated accessibility tools and assistive technology testing
- Strong written and verbal communication skills, with the ability to explain test results and quality risks to technical and non-technical stakeholders
- Provide guidance to QA engineers in automated testing best practices.
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Find JobsMid Level Senior Test Development Engineer Job Market
Who's Hiring
Top Industries Hiring
- Electronics & Hardware
- Manufacturing
- Telecommunications
- Technology & Software
- Science & Research
Mid Level Senior Test Development Engineer Jobs: Frequently Asked Questions
How do I get a mid level senior test development engineer job?
Position yourself around ownership, not just execution. Highlight test frameworks you designed or significantly improved, quality gaps you identified independently, and cross-functional work with developers or product teams. Applications that show you drove decisions rather than followed instructions stand out at this level. Tailor your resume to reflect the specific test environments and toolchains each employer uses.
Which companies hire mid level senior test development engineers?
Companies hiring mid level senior test development engineers right now include Nokia, Dexmate, and The Depository Trust & Clearing Corporation (DTCC), based on current listings on Migrate Mate as of November 2026. At this level, hiring tends to come from product-driven organizations scaling their quality engineering functions and needing engineers who can build and maintain test infrastructure with real autonomy.
Are there remote mid level senior test development engineer jobs?
Yes, remote and hybrid options are a meaningful part of this market. About 38% of mid level senior test development engineer openings are remote or hybrid as of November 2026, reflecting how well quality engineering work adapts to distributed teams. Search current listings on Migrate Mate and filter by location preference to see what is available right now.
How do I move up to a mid level senior test development engineer role?
Growing into a mid level senior test development engineer role means building beyond executing assigned test cases. Focus on owning discrete test efforts independently, learning to design frameworks from scratch, and demonstrating measurable impact such as reduced defect escape rates or faster release cycles. Contributing to code reviews and collaborating directly with engineers on testability signals the kind of depth hiring managers look for at this level.
Which industries hire the most mid level senior test development engineers?
Mid Level senior test development engineer roles concentrate in Electronics & Hardware, Manufacturing, and Telecommunications, based on current listings on Migrate Mate as of November 2026. These sectors tend to drive demand because they ship software at high velocity or operate regulated systems where quality failures carry significant risk, making experienced test development engineers a consistent hiring priority.