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Senior Software Development Engineer In Test Jobs in Massachusetts

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Senior Software Development Engineer In Test information

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$24.6K

$137.1K

$178.6K

How much do senior software development engineer in test jobs pay per year?

As of Aug 23, 2026, the average yearly pay for senior software development engineer in test in Massachusetts is $137,128.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,700.00 and $156,700.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What are the key skills and qualifications needed to thrive as a senior software development engineer in test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are the most commonly searched types of Software Development Engineer In Test jobs in Massachusetts?

The most popular types of Software Development Engineer In Test jobs in Massachusetts are:

What are popular job titles related to Senior Software Development Engineer In Test jobs in Massachusetts?

For Senior Software Development Engineer In Test jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Senior Software Development Engineer In Test jobs in Massachusetts look for?

The top searched job categories for Senior Software Development Engineer In Test jobs in Massachusetts are:

What cities in Massachusetts are hiring for Senior Software Development Engineer In Test jobs?

Cities in Massachusetts with the most Senior Software Development Engineer In Test job openings:

Infographic showing various Senior Software Development Engineer In Test job openings in Massachusetts as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $137,128 per year, or $65.9 per hour.

REMOTE Senior Linux/SDET engineer

Globalchannelmanagement

Cambridge, MA โ€ข Remote

$133K - $176K/yr

Full-time

Posted 2 days ago

New


Job description

Remote Principal Software Development Engineer in Test (SDET) – Linux Kernel & AI Platform

Why This Opportunity?

This is a remote opportunity for a senior technical leader who enjoys solving complex, low-level infrastructure challenges and building scalable testing solutions. In this role, you will lead the test strategy and automation for a highly distributed, custom Linux-based AI and Compute platform. You will own the testing lifecycle for a custom Linux kernel, develop advanced automation and continuous testing infrastructure, and work closely with core engineering teams to ensure the platform delivers exceptional performance, reliability, and security at a global scale.

What We're Looking For (Required & Elite Qualifications)

To land this role, you must possess an exceptional command of low-level systems engineering and modern, hyperscale test automation. We are filtering for candidates who meet the following high-bar, non-negotiable criteria:

  • Professional Experience: 12+ years of relevant software engineering, development, or deep systems test experience in massive-scale or distributed environments.
  • Systems Development & Validation: Advanced, hands-on software development and validation experience using C, with a strict focus on Linux kernel-level infrastructure.
  • Automation & Scripting: Expert-level capability in system-level automation and infrastructure validation using scripting tools like Python, Shell, and/or Perl.
  • Linux Kernel Internals: Deep, comprehensive, and structural knowledge of the following Linux internals:
  • KVM and virtualization hypervisors
  • Virtio drivers and driver architecture
  • cgroups and resource isolation
  • Memory management, File systems, and Block I/O
  • Ethernet/network drivers and the TCP/IP stack [
  • Diagnostics & Optimization: Extensive, hands-on experience with Linux kernel debugging tools and advanced performance benchmarking utilities.
  • CI/CD Infrastructure: Proven track record designing, building, and supporting robust continuous integration (CI) and automated testing frameworks for low-level systems.
  • Problem Solving: Superior, proven ability to systematically troubleshoot complex, non-deterministic system-level issues across highly technical environments.
  • Education: Bachelor's degree in Computer Science, Computer Engineering, or equivalent deeply technical practical experience.

What You'll Do

  • Kernel Test Strategy: Lead the comprehensive test strategy, validation standards, and quality benchmarks for a custom Linux kernel supporting next-gen AI and Compute platforms.
  • Framework Architecture: Design, build, and scale advanced automated test frameworks and suites focused on performance, reliability, security, and new Linux kernel enhancements.
  • Infrastructure Evolution: Support porting existing modifications to newer kernel and VM infrastructure versions while continuously improving build, automation, and continuous integration/testing infrastructure.
  • Low-Level Debugging: Perform deep Linux kernel debugging, performance benchmarking, and system-level validation. Troubleshoot and isolate complex, low-level system issues across test and simulated production environments.
  • Engineering Partnerships: Partner directly with core engineering and architecture teams to establish rigid quality standards and deliver highly reliable infrastructure at scale.
  • Technical Leadership: Provide high-impact technical direction, code reviews, architectural oversight, and mentorship to other engineers across a highly distributed, remote environment