Top Software Test Engineer Jobs in Boston, MA

As a Lead Software Integration & Test Engineer, you will integrate, test, and verify C++ software for embedded radar systems, develop test frameworks, and mentor team members. You will also document processes and implement best practices to enhance integration and testing capabilities across programs.

As a Senior Software Engineer, you will develop and validate real-time sensor software, integrate algorithms, and perform rigorous testing in a collaborative environment.

The Principal SDET will lead automation framework development, mentor teams, drive migration to modern testing solutions, and collaborate across engineering teams to enhance quality and efficiency.

Build and maintain multi-layer test automation, improve CI/CD release integrity, and develop internal tools that enhance testability and developer experience. Establish quality metrics, dashboards, and observability for product stability and release readiness. Partner across engineering, infrastructure, product, SRE, and quality teams to implement shift-left practices, performance, resilience, security, API, and dependency testing. Drive automation-first quality improvements and promote consistent engineering standards.

As a Software Development Engineer in Test, you'll create and conduct automated tests, resolve technical issues, and collaborate with development teams to ensure software quality.

Design, develop, and validate networking software and automation frameworks. Create and execute functional, regression, integration, system, and performance tests; analyze network topologies and RFCs; troubleshoot and document defects; collaborate with development, test engineering, and product teams to improve product quality and automate test infrastructure.

Execute scheduled, ad hoc, and release-milestone software tests; review test cases; report defects in issue-tracking systems; communicate status in standups; and collaborate with software test managers and development teams. The role requires knowledge of QA methodologies, black-box, grey-box, and white-box testing, strong communication and organization, independent and team-based work, and participation in planning and professional meetings.

Design, implement, and execute test procedures for wireless headset products (Bluetooth, ANC). Support requirements analysis, release validation, interoperability testing, automation of test suites, defect reporting, and collaboration with suppliers and third parties.

Build and maintain scalable integration and end-to-end test automation frameworks, optimize CI pipelines and test execution, improve test stability and reporting, support engineering teams with triage and best practices, write technical specs/ADRs, participate in on-call rotation, and collaborate cross-functionally to evolve the company test strategy.

The Software Test Engineer will develop automated test frameworks, analyze software designs for test planning, and enhance CI/CD processes within an Agile scrum team.

Lead QA activities for an IAM program: design and implement QA methodologies, create and run manual and automated tests, perform code/product reviews, triage defects, validate functionality/performance/security, and support CI/CD, UAT, and release validation across Agile teams.

Build and maintain automated testing frameworks and suites across frontend, backend, APIs, and integrations. Partner with engineering and product teams to embed quality throughout the SDLC, validate financial workflows, manage test data, analyze defects, and support production readiness. Ensure accuracy, reliability, resiliency, auditability, and regulatory compliance in wealth custody and clearing platforms.

Leads software quality assurance and test automation for complex scientific computing products. Designs test strategies, plans, scenarios, and automation frameworks; executes manual, integration, regression, system, and end-to-end testing; analyzes defects and quality trends; documents results; and drives corrective actions. Partners with development, product, and cross-functional teams in Agile processes, provides technical guidance, and leads complex testing initiatives to improve release confidence and product quality.

Own software integration from code branches through simulation, hardware-in-the-loop, and flight testing for autonomous aircraft. Maintain simulator environments, develop automated regression tests and CI integrations, plan flight-test campaigns, operate ground stations, analyze telemetry and logs, triage failures, and build tooling for flight-data review and test traceability. The role requires field work at test sites, variable schedules and weather, and hands-on vehicle operations.

Design, build, and lead scalable end-to-end test frameworks for data stores, pipelines, services, and web front-ends. Implement data validation automation, API load testing, and system/data security testing. Participate in architecture discussions, prototype tooling, troubleshoot automation builds, and support CI/CD pipelines to improve testing procedures and processes.

Validate reliability and performance of warehouse robotics software through automated tests, hardware emulation, and simulation. Build test plans, execute functional/integration/regression/end-to-end tests, reproduce customer issues, run operational simulations and digital twins, integrate tests into CI/CD, and support release validation and root cause analysis.

Lead and grow an SDET team, define test strategy and automation roadmap, design and maintain scalable UI/API/performance test frameworks, integrate tests into CI/CD, drive shift-left quality, track quality KPIs, and collaborate across engineering, product, and DevOps.

The Principal Engineer will lead the Test Platform Services team, focusing on building validation systems, ensuring reliability and scalability, and fostering team growth.

The Software Test Engineer will design, implement, and maintain test frameworks for back-end services, ensuring product quality through test case creation and automation, and collaborating with cross-functional teams.

Owns test automation and quality efforts for major product areas, including architecting automation frameworks, developing API, UI, and integration tests, and integrating testing into CI/CD pipelines. Leads test strategy, risk analysis, debugging, quality improvements, and release planning. Mentors junior SDETs, reviews test code, analyzes coverage, maintains quality metrics, and drives cross-functional adoption of testing best practices.

Lead verification & validation and software quality for autonomous lab robotics. Build Python test automation (unit, API, UI), hardware-in-the-loop and simulation-based tests, integrate suites into CI/CD, define V&V/test plans mapping requirements to coverage, diagnose nondeterminism/flakiness, and manage reproducible test data and fixtures across software-hardware boundaries.

Lead test architect for end-to-end integration testing of a complex genomics product portfolio. Design contract-first validations (OpenAPI/Avro), build resilient API and event-driven test frameworks, embed LLM-driven test generation and log analysis into CI/CD, mentor SQEs, enforce staging guardrails, and run chaos/resiliency experiments across distributed microservices.

Lead development of automated API, UI, and end-to-end tests for a real-time trading platform. Extend AI-assisted test generation, build scalable CI/CD test frameworks for order lifecycles and market-data streams, reduce flakiness, triage failures, mentor engineers, and drive quality and testability across the product.

Lead quality efforts across backend services, APIs, and customer-facing apps. Design and implement automated test frameworks, build custom tooling and load testing solutions, improve testing pipeline scalability, mentor engineers, and apply GenAI/LLMs to testing and test-generation challenges.

Design, implement, and maintain automated and manual tests across unit, component, integration, and end-to-end levels. Build scalable test frameworks, automate UI and API tests, run performance/load tests, produce test reports, report regressions, and collaborate with agile teams to influence design and ensure product testability and scalability.