Developer Productivity Engineer (100% Remote)
Tether · Engineering · 29d ago
Open to candidates living in Portugal, Spain.
Direct from the employer's own careers page
Who can apply
Read straight from the listing, so you know before you spend time on it.
Open to candidates living in Portugal, Spain.
“Lisbon, Portugal, Madrid, Spain”
Globally distributed remote team across multiple time zones.
- Async-first
- The listing doesn't promise async-first working.
- Contractor / B2B
- No mention of hiring international contractors or invoicing.
- Global stipend
- No home office or equipment budget mentioned.
- Annual retreat
- No company-paid get-togethers mentioned.
Read from the listing automatically. Always confirm the details with the company before you accept an offer.
About the role
In this hands-on engineering role, you will help QVAC application teams develop, test, review, and deliver software across desktop, mobile, shared runtimes, and AI harnesses. You will design and operate automated agents in CI pipelines, implement code quality checks, and reduce review friction while owning developer tooling from conception through team onboarding and maintenance.
What you'll do
- Evaluate, integrate, and maintain developer tools and AI agents alongside repository guidance.
- Build and operate agents in CI and scheduled workflows that investigate failures, propose fixes, and provide actionable evidence.
- Improve automated pull request reviews by evaluating finding accuracy and eliminating reviewer noise.
- Develop code quality scripts and checks for complexity, file sizes, dependency cycles, and performance regressions.
- Enhance development environments, testing, and build and release workflows for reliable change verification.
- Prioritize improvements with engineering teams, support adoption via documentation, and measure tooling reliability and costs.
What you bring
- Experience building and maintaining developer tools or engineering automation, with strong JavaScript/TypeScript and Node.js skills.
- Hands-on experience integrating AI coding tools or agents, with sound judgment regarding limitations and output validation.
- Proficiency with Git, CI/CD, automated testing, and systematic debugging of build, test, or integration failures.
- Strong approach to code quality, maintainable code patterns, and safe refactoring.
- Excellent English communication skills and ability to collaborate independently in a distributed team.
About Tether
Tether is a leader in digital finance, best known for creating USDT and pioneering reserve-backed tokenization across blockchains. Beyond stablecoins, the company builds technologies spanning peer-to-peer data sharing, sustainable energy, AI, and digital education.
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