Software Development Engineer in Test (SDET) - Senior Manager

Job Title 

SDET 

Role Summary  

& 

Role Description 

We are looking for a Software Development Engineer in Test (SDET) who is passionate about quality and automation. As an SDET, you will work closely with engineering, product, and DevOps teams to design, develop, and maintain automated test frameworks and ensure highquality software delivery at scale. 

  Design, develop, and maintain automated test frameworks for web, mobile, and API testing  

  Write clean, maintainable, and reusable test code using industrystandard tools and frameworks  

  Collaborate with developers and product managers to understand requirements and define test strategies  

  Perform functional, integration, regression, system, and endtoend testing  

  Automate tests across UI, API, and backend layers  

  Identify, log, track, and verify defects, ensuring timely resolution  

  Integrate automated tests into CI/CD pipelines  

  Participate in code reviews, test plan reviews, and sprint ceremonies  

  Continuously improve test coverage, quality metrics, and automation reliability  

  Mentor junior QA/SDET team members (for mid/senior roles) 

Core/Must have skills 

10+ years of relevant experience 

Strong programming skills in Java / Python / C# / JavaScript 

Handson experience with test automation frameworks such as:  

• Selenium, Playwright, Cypress 

• Appium (for mobile testing) 

Experience testing RESTful APIs using tools like Postman, RestAssured, or similar 

Knowledge of test design patterns, test data management, and mocking/stubbing 

Familiarity with CI/CD tools (Harness, Jenkins, GitHub Actions, Azure DevOps, GitLab CI, etc.) 

Experience with version control systems (Git) 

Understanding of Agile/Scrum methodologie 

Knowledge of BDD frameworks (Cucumber, SpecFlow) 

Strong analytical and problemsolving skills  

Excellent communication and collaboration abilities  

High attention to detail with a qualityfirst mindset  

Ability to work independently and in crossfunctional teams 

Willingness to learn and adapt to new tools and technologies 

Good to have skills 

Experience with performance testing tools (JMeter, Gatling, k6) 

Exposure to cloud platforms (AWS, Azure, GCP) 

Experience with containerization (Docker, Kubernetes) 

Experience testing microservices architectures 

Work Schedule 

Hybrid 

Keywords (If any) 

SDET 

About State Street

Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.

We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.

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