Mid - Senior Software Engineer (SDET)

Sphere Labs

Remote regions

US

Benefits

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What You'll Do:

  • Own the release process — you're the last line of defense before code ships.
  • Shape the CI/CD pipeline alongside engineering — defining what gates matter, what signals are trustworthy.
  • Work with product and engineering to translate user journeys and acceptance criteria into thorough, well-structured test cases.

What We're Looking For:

  • Solid programming fundamentals — you can write clean, maintainable test code and contribute to the codebase directly.
  • Hands-on experience owning or significantly contributing to a release process — you understand what it takes to ship software reliably.
  • Experience designing or evolving CI/CD pipelines.

Why Sphere?:

  • The window is now: For the first time in decades, the backbone of cross-border payments is being rebuilt.
  • Adaptability is the job: Strategy pivots here aren't failures, they're how we stay ahead of a fast-moving market.
  • Real traction, real stakes: SpherePay is live and trusted by 200+ businesses.

Sphere Labs

Sphere Labs is building modern, compliance-native infrastructure for cross-border payments and settlement, designed from the ground up to work for businesses and regulated institutions. Backed by Coinbase, Kraken, The Chernin Group, Jump Trading, Hudson River Trading, and some of the world's largest sovereign affiliates, they're a fully remote, global team building at the moment stablecoins are crossing into mainstream finance and regulated institutions are ready for modern rails.

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