Top Software Test Engineer Jobs in Boston, MA

Designs and maintains automated test frameworks and exploratory suites for products, APIs, SDKs, AI models, and data platforms. Develops functional, integration, end-to-end, regression, API, browser, load, and reliability tests; creates datasets, evaluation pipelines, dashboards, and CI/CD release gates. Partners across Engineering, Research, Product, Data, and Infrastructure to validate model behavior, data quality, performance, and production readiness. Documents reproducible defects, supports triage, and communicates risks.

The Senior SDET develops and maintains automated tests, expands quality coverage, and supports CI/CD pipelines using Jenkins, GitHub Actions, and SonarQube. The role validates web applications, APIs, performance, integrations, and system behavior while promoting Agile QA practices. It also explores AI-assisted testing, evaluates AI/ML quality tools, troubleshoots system issues, reviews requirements and release documentation, and collaborates across teams to support high-quality releases.

Develop embedded Linux system software, automated test frameworks, software pipelines, and engineering tools using Python and C/C++. Support integration, debugging, validation, and containerized workflows with Docker. Collaborate with software, hardware, and test teams on camera-based, sensor-driven, and potentially robotic systems.

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.

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.

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.

Designs, executes, and maintains functional, regression, performance, integration, and safety testing for autonomy software and integrated hardware/software systems. Performs hands-on testing of sensors, onboard systems, ground-control interfaces, and mission workflows; analyzes test data; documents defects; and recommends mitigations. Supports flight tests, manages HIL and simulation environments, collaborates with engineering teams across OEM platforms, and contributes to staffing, scheduling, documentation, and test strategy. The role requires eligibility for a U.S. Department of Defense security clearance.

Lead the design, development, and execution of automated testing for mission-critical financial applications. Drive UI, API, database, and integration test strategies; validate Oracle-to-PostgreSQL migrations; integrate automation with CI/CD pipelines; and test distributed containerized systems. Provide technical leadership and mentorship to QA engineers, establish automation best practices, adopt AI-assisted testing tools, and partner with cross-functional teams to improve software quality, reliability, and release confidence.

Lead quality engineering for a backend-heavy Immigration AI platform. Design test plans and cases, establish test environments, execute manual and automated testing, build custom frameworks and tooling, and test REST, asynchronous, event-driven, and backend services. Mentor engineers, conduct code reviews, identify automation opportunities, apply GenAI and LLMs, perform load and stress testing, and improve testing pipeline scalability, performance, and efficiency.

Lead initiatives that enable production-like system testing across engineering. Build realistic test environments, workload generation and replay, fault-injection tooling, shared testing frameworks, and continuous or release validation. Partner with infrastructure, reliability, release, and product teams to convert incident learnings into durable test coverage. Mentor engineers, influence testing strategy, and improve observability, debuggability, and operational readiness.

The Lead Software Development Engineer in Test is responsible for designing, developing, and maintaining automated tests and frameworks to ensure software quality. The role includes collaborating with team members, creating test cases, and aligning risk processes.

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.

Designs, develops, and maintains automated test frameworks and suites for complex API and web applications. Tests software functionality, performance, scalability, and database integrations; debugs defects and verifies fixes. Collaborates with engineering, QA, product, and cross-functional teams on test strategy, code reviews, sprint planning, and root-cause analysis. Contributes to CI/CD automation and creates test plans, cases, procedures, and reports.

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.

Designs and executes comprehensive automated and manual testing for web, desktop, mobile, and API platforms. Builds scalable test automation frameworks, integrates test suites into CI/CD pipelines, and tests file management, synchronization, sharing, storage, scalability, and data integrity. Investigates defects, identifies root causes, collaborates throughout the software development lifecycle, and improves testing methodologies and product quality.

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.

Lead design and operation of test infrastructure at scale: test orchestration, smart selection, parallel sharding, flaky-test detection, observability, SLOs, and on-call. Define technical strategy, drive cross-team projects, mentor engineers, and reduce test feedback time to accelerate engineering velocity.

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.