Mid-Level, Senior
Senior E2E Test Engineer
How to Succeed
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Analyze business use cases, functional specifications, solution designs, and acceptance criteria to define the right E2E test coverage.
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Design and maintain test cases covering complete payment journeys across channels, APIs, processing components, and downstream systems.
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Execute manual and automated E2E tests, including happy flows, unhappy flows, error handling, boundary conditions, and regression scenarios.
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Validate payment data, statuses, and outcomes as transactions move between different systems.
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Prepare and maintain test data, test accounts, access rights, and environment prerequisites.
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Collect clear test evidence, including expected and actual results, logs, API responses, screenshots, and relevant transaction or message identifiers.
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Retest resolved defects and perform targeted regression testing to ensure fixes don't create unintended impact elsewhere in the payment chain.
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Build and maintain automated test suites and help move E2E scenarios from manual testing toward maintainable automation.
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Collaborate across squads and domains to identify blockers, communicate quality risks, and drive issues toward resolution.
About You
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A Bachelor's or Master's degree in Computer Science or a related field, or equivalent practical experience.
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Around 3–6 years of experience in software testing or quality engineering.
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Strong hands-on experience with end-to-end, system integration, API, functional, and regression testing.
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Experience designing test cases based on business requirements, functional specifications, user journeys, and technical designs.
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Experience building and maintaining automated test suites.
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Practical experience with Postman, GitHub, GitHub Copilot, and modern automation frameworks such as Playwright.
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A hands-on ownership mindset, taking responsibility from test preparation through execution, evidence, retesting, and follow-through.
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Strong stakeholder management skills and the ability to translate complex testing topics into clear risks and decisions.
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A proactive and resilient approach when priorities shift, dependencies create blockers, or delivery pressure increases.
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Strong problem-solving, communication, and presentation skills.
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Good command of English and confidence collaborating across international teams.
Desired skills:
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ISTQB Certification (Foundation Level / Agile Tester Level)
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Experience in test automation field
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