Developer Productivity Engineer (AI)

Location: Remote, with Lisbon, Portugal listed

Company

hirify.global develops reserve-backed digital tokens, blockchain-based financial products, energy solutions, peer-to-peer technology, and digital learning products.

What you will do

• Evaluate, integrate, and maintain developer tools, AI agents, repository guidance, and related engineering integrations.
• Build and operate agents in CI and scheduled workflows to investigate failures, propose fixes, and provide actionable evidence.
• Improve automated pull request reviews by evaluating finding accuracy and reducing reviewer noise.
• Develop code quality checks for complexity, file and function size, dependency cycles, and performance regressions.
• Improve development environments, testing, build, and release workflows for reliable verification of changes.
• Prioritize tooling improvements with engineering teams, support adoption through documentation and onboarding, and measure effectiveness, reliability, and operating costs.

Requirements

• Experience building and maintaining developer tools or engineering automation used by other developers.
• Strong JavaScript, TypeScript, and Node.js skills.
• Hands-on experience integrating AI coding tools or agents, including output validation and human review.
• Experience with Git, CI/CD, automated testing, and systematic debugging of build, test, or integration failures.
• Strong focus on maintainable code, useful automated checks, and behavior-preserving refactoring.
• Excellent English communication skills and the ability to work independently with a globally distributed remote team.

Culture & Benefits

• Remote work with a globally distributed team.
• Hands-on ownership of the developer tooling roadmap from implementation through adoption and support.
• Opportunity to improve engineering feedback loops, automation reliability, and developer experience.
• Work on digital finance, blockchain, AI, and peer-to-peer technology products.

Hiring process

• Applications should be submitted through hirify.global’s official recruitment channels.
• Recruitment communication is conducted through official company email addresses and platforms.