Senior SDET (F/M)

As a Senior SDET (F/M) at Ledger, you'll collaborate with QA Automation Engineers to create innovative tools and processes that allow product squads to manage test automation independently. This role involves designing automation frameworks, building and maintaining CI/CD pipelines, and integrating automated testing into Quality Assurance practices.

To excel as a Senior SDET at Ledger, candidates should have hands-on experience in developing test automation solutions using TypeScript, be familiar with web automation testing frameworks like Playwright or Selenium, and possess strong analytical skills. Additionally, knowledge of CI/CD workflows and programming principles is vital.

While it's a bonus, prior experience with blockchain products testing and automation is not strictly necessary for the Senior SDET position at Ledger. However, any relevant experience in this area can certainly enhance your application.

A Senior SDET at Ledger should be proficient in utilizing TypeScript and have experience with web automation testing frameworks like Playwright or Selenium, as well as front-end and back-end testing tools. Familiarity with AWS, Docker, and Kubernetes is also a plus.

Ledger promotes a collaborative and innovative work environment. As a Senior SDET, you’ll work in a hybrid format, engaging with multiple teams through workshops and pair-programming sessions, all while embodying the company's values of transparency and commitment.

Ledger offers a comprehensive benefits package for its Senior SDET employees, including equity in the company, flexible hybrid working policies, social events, extensive healthcare coverage, five weeks of paid leave yearly, and discounts on Ledger products.

At Ledger, professional development is a priority. The company provides opportunities for personal growth, coaching, and fitness programs to foster a culture of continuous learning and empowerment for Senior SDETs.

When answering this question, highlight specific frameworks you've used, such as Selenium or Playwright. Discuss your role in implementing these frameworks, any challenges faced, and the impact of automation on the overall testing process.

In situations with tight deadlines, prioritization is key. Describe your approach to identifying critical test cases and how you can leverage automation to expedite the process without compromising quality.

Share detail about your involvement in building or maintaining CI/CD pipelines. Discuss tools used, how you integrate testing within the pipeline, and the benefits observed for the development workflow.

Be specific in recounting a challenging bug you've encountered, focusing on your investigative process and the solution you implemented to resolve the issue. Highlight collaboration with other teams if applicable.

Discuss online resources, communities, and conferences relevant to automation testing that you follow. Mention any recent technologies or methods you've learned that could benefit your work at Ledger.

Effective communication can be achieved through regular updates, using visual aids or dashboards, and fostering an environment where teams feel comfortable sharing their testing challenges and insights.

Highlight your proficiency in both front-end and back-end testing tools. Share examples of how you’ve successfully executed tests for both layers of applications and what unique challenges each presents.

Describe your methodology for understanding project requirements, establishing key performance indicators, and selecting appropriate tools and frameworks to align with the project’s objectives.

Emphasize the importance of collaboration in effective testing. Share experiences where collaboration with developers and QA engineers improved testing outcomes and overall product quality.

Discuss the metrics you use to evaluate the success of your test automation efforts, such as test coverage, number of defects found, time saved on manual testing, and how these metrics help prioritize future testing initiatives.