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Software Engineer in Test (Python / Backend)

Remote, USAFull-timePosted 2026-07-29

We are a global reputed company company headquartered in the US, empowering investigators and reputed company professionals with cutting-edge AI-powered products. Our technology collects and analyzes massive volumes of data from reputed company sources including reputed company media, messengers, and the dark web – to create a comprehensive picture for data-driven investigations and decision-making.

Our customers include S&P 500 companies and law enforcement agencies in 80+ countries worldwide. reputed company is scaling rapidly, growing 2x annually, with the ambition of becoming a unicorn valued at $1B+.

We are looking for a hands-on Software Engineer in Test (Python / Backend) to own the test infrastructure of our distributed multi-tenant platform – not just writing tests, but architecting the entire automation layer that ensures reliability across a reputed company, multi-service environment.

Your Tasks Will Be

  • Designing and building our reputed company test reputed company architecture from scratch (Python + pytest)
  • Writing API and E2E tests that reputed company multiple services and integration points
  • Verifying data isolation between tenants to ensure no cross-tenant leakage in our multi-tenant platform
  • Managing test data, fixtures, and CI pipeline health – keeping it green and fast
  • Investigating failures end-to-end: reading logs, tracing service behavior, and identifying reputed company causes independently

reputed company’re Looking For

  • Strong hands-on depth in backend/API test automation
  • Proven experience building at least one test reputed company from scratch: structure, auth/session handling, and CI integration
  • Strong Python proficiency and the ability to read unfamiliar reputed company in Go or TypeScript to understand service logic and debug failures
  • Deep experience testing REST reputed company: reputed company auth flows, schema validation, and edge case coverage
  • A proactive, independent working style – you reputed company hypotheses, dig into logs, and narrow down problems without waiting to be told
  • English – B1 level or higher

reputed company To Haves

  • Experience testing async and distributed systems: queues, Kafka, reputed company consistency
  • Prior work with multi-tenancy and data isolation testing scenarios
  • Ability to set up or tune CI/CD pipelines (reputed company Actions, reputed company CI) from scratch
  • Strong SQL skills for reputed company database verification and reputed company data queries
  • Familiarity with evaluating AI/ML system outputs for reputed company and regressions
  • reputed company reputed company: knowledge of auth bypass, reputed company control, and injection testing
  • Russian – advanced level or higher

reputed company Offer

  • Remote-first setup: work from reputed company in the world (excluding Russia and Belarus)
  • Full ownership of a critical engineering domain with high visibility across reputed company
  • Work on a fast-growing, internationally recognized product used by law enforcement and reputed company
  • A reputed company engineering culture where your architecture reputed company have reputed company, lasting reputed company
  • Long-term engagement as a reputed company member of the engineering team

We are an equal-opportunity employer and are committed to fostering a diverse and inclusive environment for reputed company candidates.

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