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QA Engineer

QA EngineerQA EngineerFull TimeRemoteSeniorTeam 11-50Since 2018H1B No SponsorCompany SiteLinkedIn

Location

Ukraine

Posted

69 days ago

Salary

0

Seniority

Senior

Bachelor Degree3 yrs expEnglishGrafanaPostgreSQLSQL

Job Description

QA Engineer

Ruby Labs

• Manual testing: validate new features, fixes, and hotfixes across Web UI + APIs. • Risk-based testing: define test scope based on financial / customer impact; call out residual risks. • API / E2E validation: test REST APIs, async flows, and webhooks using Postman/Newman (or equivalent). • Data validation: verify state transitions and side effects in PostgreSQL; understand idempotency and retries. • Regression ownership: maintain and continuously improve smoke + regression suites for critical payment routes. • Incident-to-tests: convert production incidents into new regression cases or monitoring checks. • Collaboration: work closely with engineers/PMs to clarify requirements, reproduce issues, and verify fixes. • Release reporting: provide concise QA notes per release (scope, result, risks, follow-ups).

Job Requirements

  • 3+ years in QA with strong manual testing fundamentals.
  • Strong API testing skills (Postman/Newman, curl, Swagger/OpenAPI).
  • Practical understanding of: auth vs capture, refunds, webhooks, idempotency, retries.
  • Basic SQL (PostgreSQL): ability to validate records, joins, state transitions.
  • Experience with logs/monitoring (Grafana, Kibana/ELK, Sentry or similar).
  • Comfortable in Kanban / no-sprints / fast-changing requirements.
  • Good English (written + spoken) for remote async work.

Benefits

  • Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
  • Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
  • Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
  • Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
  • Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere.

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