Source Job

Canada Unlimited PTO

  • Lead quality for AI-powered experiences by designing and maintaining automated test strategies for Voice AI agents, LLM-powered workflows, and cloud-native applications.
  • Build automation that scales by developing frameworks, integrating testing into CI/CD pipelines, and improving quality processes.
  • Validate complex distributed systems through end-to-end, API, UI, integration, and performance testing across microservices and cloud platforms.

C# TypeScript Playwright Selenium AWS

20 jobs similar to Senior Software Development Engineer in Test (SDET 5)

Jobs ranked by similarity.

Global

  • Design and maintain scalable test automation frameworks for E2E, integration, and API testing.
  • Build automated quality infrastructure integrated into CI/CD pipelines for rapid software delivery.
  • Develop testing frameworks for AI/LLM-powered applications, including agentic workflows and RAG systems.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York. With a team of over 600 skilled tech professionals based in Latin America, they deliver technology solutions to companies of all sizes, driving digital transformation.

US Unlimited PTO

  • Define and execute quality strategy for an enterprise-grade software platform, including scalable test automation frameworks.
  • Perform manual and exploratory testing for complex features and integrate automated testing into CI/CD pipelines.
  • Mentor QA engineers, lead defect management, and produce quality reports to drive continuous improvement.

Jobgether uses AI-powered matching to connect candidates with hiring companies efficiently. They are a startup-focused platform emphasizing innovation, continuous learning, and technical excellence, with a collaborative remote culture.

Latin America

  • Design, maintain, and improve automated testing frameworks for web, mobile, and API applications.
  • Develop and expand automated test coverage across browser, mobile, and backend systems within CI/CD pipelines.
  • Collaborate cross-functionally with Product, Engineering, and QA teams to define test strategies and improve product quality.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York, delivering top-tier technology solutions to companies of all sizes. With a team of 600+ highly skilled tech professionals based in Latin America, they drive digital disruption by partnering with U.S. companies on impactful projects.

Mexico

  • Defines and implements quality assurance best practices, including test strategies and plans.
  • Designs and maintains automated and manual tests and frameworks for UI and API testing.
  • Collaborates with teams, investigates defects, and mentors peers to ensure high-quality software delivery.

Turnitin is a recognized innovator in global education, partnering with educators and institutions for over 25 years to develop learning integrity solutions. With over 16,000 academic institutions and a global team in over 35 countries, they foster a remote-first culture focused on making a positive impact.

Global

  • Own automated testing across functional, smoke, regression, API, integration, and E2E layers to validate critical platform flows.
  • Validate REST APIs thoroughly, including payloads, error handling, and negative scenarios, to catch integration failures early.
  • Support CI/CD pipeline health by monitoring test execution, investigating failures, and eliminating flaky tests.

Infiterra enables IT distributors, MSPs, and telcos to succeed in the subscription economy by automating subscription workflows from quote to bill. A global leader in subscription commerce, the company offers innovation, performance excellence, and trusted expertise to help partners grow.

US

  • Own end-to-end test automation for our Blazor WebAssembly front end, including UI and functional test suites.
  • Build and maintain API test coverage for our .NET Core back-end APIs and Azure Function apps.
  • Establish mobile test automation for our .NET MAUI mobile application across iOS and Android.

Tuesday Health is a value-based palliative care provider group dedicated to transforming serious illness and end-of-life care. We are a small, senior team committed to delivering meaningful work through innovation and collaboration.

$105,000–$120,000/yr
US

  • Ensure the quality, reliability, and performance of our web applications.
  • Validate new features across both frontend and backend, designing comprehensive test strategies.
  • Automate testing and collaborate closely with developers throughout the software development lifecycle.

Jamloop is a tech company that builds web applications for creative collaboration. We have a fully remote team that values creativity and inclusion, and we are an equal opportunity employer.

US

  • You will define and scale how testing is designed, automated, and embedded across the entire software delivery lifecycle.
  • You will drive the adoption of AI-assisted testing tools to improve speed, coverage, and efficiency in test creation and maintenance.
  • You will collaborate with Engineering and Product teams to establish testing standards, frameworks, and CI/CD integration across systems.

This position is listed on behalf of a partner company, which manages all applications and next steps. The partner is an organization that leverages AI-powered matching to streamline hiring, fostering a culture of ownership, autonomy, and technical impact.

India

  • Define and elevate QA strategy across the software development lifecycle for a SaaS healthcare platform.
  • Perform manual testing, API validation, and data reconciliation while building automated test frameworks.
  • Collaborate closely with engineering, product, and customer-facing teams to ensure high-quality releases.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. They focus on fair, fast, and objective candidate evaluation using AI, and they operate with a small, dynamic team oriented toward data privacy and transparency.

US Canada India Luxembourg England Unlimited PTO

  • Collaborate with product and engineering teams to define and drive manual and automation testing efforts, ensuring product quality.
  • Design, develop, and execute test cases against product features and backend systems, leveraging AI tools for efficiency.
  • Drive best practices for ethical AI use in QA workflows and contribute to testing strategies for AI-powered features.

Juniper Square is a private markets operations platform that unifies technology, data, and fund administration. Backed by $350M+ in funding, the company has over 1,000 employees and serves 2,300+ GPs with a culture built for ambitious, collaborative work.

North America

  • Own technical components of test frameworks and infrastructure.
  • Design and implement high-level architectural roadmap for test automation.
  • Collaborate on product design and provide technical mentorship.

Optro is the leading audit, risk, ESG, and InfoSec platform trusted by over 50% of the Fortune 500. We are one of the 500 fastest-growing tech companies in North America, fostering a culture of innovation and mutual support.

Brazil

  • Design, maintain, and enhance end-to-end UI automation using Playwright and TypeScript.
  • Create and maintain API automation solutions using Python, pytest, and modern testing approaches.
  • Integrate automated test suites into CI/CD pipelines and maintain reliable testing workflows.

Our partner is a technology company focused on building reliable, scalable automation solutions for modern web applications and distributed systems. The team comprises experienced technology professionals in a collaborative environment that values innovation and continuous learning.

India

  • Design and drive the test automation strategy for web portals and backend microservices to ensure high-quality releases in a complex microservices environment.
  • Develop and maintain robust test automation frameworks using Playwright, Selenium, and Java/JavaScript, including API and service-level testing for REST and event-driven architectures.
  • Collaborate with cross-functional teams, mentor other engineers, and integrate AI-powered tools to accelerate test authoring and improve quality engineering workflows.

Jumio is a B2B technology company dedicated to eradicating online identity fraud, money laundering, and other financial crimes using AI, biometrics, and automation. With a global footprint, Jumio is expanding its team to meet strong client demand across industries like Financial Services, Travel, and Fintech, fostering a culture of integrity, diversity, and innovation.

USA Unlimited PTO

  • Lead and manage a team of QA engineers across multiple product lines, balancing manual and automated testing.
  • Define and execute a modern quality engineering vision with AI-driven testing and CI/CD integration.
  • Perform end-to-end testing across Windows, Android, XR, ATAK, and Linux platforms.

Reveal Technology is a startup founded in 2019 that delivers software tools for defense and security in remote, disconnected environments. The company is scaling its team and technology to meet the demands of modern warfare and national security.

India

  • Design and develop AI-driven QA systems that autonomously explore applications and workflows.
  • Build intelligent testing solutions that generate and execute tests dynamically based on product behavior.
  • Establish continuous testing loops to identify and resolve issues throughout the development lifecycle.

The company focuses on building AI-native and agentic systems for next-generation software quality engineering. It offers a remote-first work environment with a culture centered on innovation, learning, and continuous improvement.

  • Own, maintain, and expand UI and end-to-end automation frameworks using TypeScript and Playwright to ensure modular and reliable test coverage.
  • Drive automation strategy, mentor engineers, and raise quality standards across the Digital Product squad.
  • Integrate AI-assisted tools and agentic workflows to improve test design, code review, and engineering productivity.

Celara focuses on building enterprise software for restaurant technology, using modern automation and AI-assisted practices to power operations at scale. The company has a rapidly growing team of talented engineers.

Europe Armenia Georgia Serbia

  • Own product quality across the full feature lifecycle using a shift-left approach.
  • Design, build, and maintain automated test coverage for APIs and web UI with Playwright.
  • Develop the AI-agent testing infrastructure used by engineers across the company.

AppFollow is an app review management and ASO platform that simplifies workflows for app developers, product managers, and marketing teams. The team consists of open-minded and friendly high-skilled professionals working remotely.

Global

  • Drive quality strategy and own the Playwright-based test automation framework for Web and Backend applications.
  • Design, develop, and execute automated test suites covering functional, regression, integration, and end-to-end scenarios.
  • Integrate tests into CI/CD pipelines, collaborate with cross-functional teams, and advocate for quality throughout the development lifecycle.

Software Mind develops solutions that make an impact for companies around the globe, working with tech giants and unicorns on transformative projects. Our culture embraces openness, acts with respect, shows grit and guts, and combines employment with enjoyment.

$146,000–$225,000/yr
US

  • Own, improve, and maintain integration and E2E test automation frameworks and CI pipelines.
  • Design and implement technical solutions to optimize test execution time and enhance stability.
  • Collaborate with engineering teams to support quality assurance and evolve test strategy.

Affirm is reinventing credit to make it more honest and friendly, offering consumers buy now, pay later options without hidden fees. The company is remote-first, with a focus on employee well-being, and offers competitive benefits including fully subsidized health coverage.

Romania Moldova

  • Design and maintain robust UI and API automation frameworks with guardrails and reusable components.
  • Optimize test automation execution, reporting, and CI/CD integration for scalable systems.
  • Drive automation strategy, code reviews, and implement AI-driven testing solutions.

Software Mind develops solutions that make an impact for companies around the globe. Their culture embraces openness, respect, grit, and enjoyment, building cross-functional engineering teams.