Remote Developer Productivity Engineer—AI & Tooling

Tether; Roma; Remote; EUR 98,000 - 125,000; Full time

Job summary

Tether is seeking a Developer Productivity Engineer to help QVAC application teams develop, review, test, and deliver reliable software with less friction. Focused on desktop/mobile apps, shared runtime, AI harness, and skills packages, you will build and maintain developer tools and integrate AI agents into engineering workflows.

This hands-on engineering role offers shaping the tooling roadmap, collaborating with engineers to implement improvements, and driving adoption through documentation

Qualifications

• Experience building developer tools or engineering automation used by others.
• Strong JavaScript/TypeScript and Node.js skills.
• Hands-on experience using AI coding tools or agents, with sound judgment.
• Experience with Git, CI/CD, automated testing, and debugging.

Responsibilities

• Evaluate, integrate, and maintain developer tools and AI agents, including the repository guidance and integrations they need to work effectively.
• Build and operate agents in CI and scheduled workflows that investigate failures, propose fixes, and give engineers evidence they can act on.
• Improve automated pull request reviews, evaluating finding accuracy and reducing noise for reviewers.
• Develop code quality scripts and checks for complexity, function and file size, dependency cycles, and performance regressions. Work with package owners on practical thresholds and targeted refactoring.
• Improve development environments, testing, and build and release workflows so engineers and agents can verify changes reliably.
• Prioritize improvements with engineering teams, support adoption through documentation and onboarding, and measure effectiveness, reliability, and operating costs.

Skills

JavaScript/TypeScript

Node.js

CI/CD

AI integration tools

Testing & debugging

English communication

Tools

Git

AI agents/tools

Job description

Tether is seeking a Developer Productivity Engineer to help QVAC application teams develop, review, test, and deliver reliable software with less friction. Focused on desktop/mobile apps, shared runtime, AI harness, and skills packages, you will build and maintain developer tools and integrate AI agents into engineering workflows.

This hands-on engineering role offers shaping the tooling roadmap, collaborating with engineers to implement improvements, and driving adoption through documentation