Senior AI-Driven Full-Stack Engineer

Fonzi; New York (NY); Hybrid; USD 175,000 - 225,000; Full time

Job summary

Fonzi is seeking a Senior Full Stack Engineer to manage projects end-to-end, focusing on building the core platform for our AI-driven recruiting marketplace. The ideal candidate will have a strong expertise in TypeScript and proficiency in Node.js and React.

This position requires excellent collaboration with technical and non-technical teams and offers significant autonomy in shaping the product direction as well as competitive compensation between $175,000 and $225,000, plus equity.

Qualifications

• Minimum 5 years of experience in fast-paced, ambiguous environments.
• Ability to ship code fast while being deliberate about technical debt trade-offs.

Responsibilities

• Drive complete feature development end-to-end, from initial design to production deployment.
• Integrate AI capabilities into applications.
• Balance rapid delivery with long-term architectural considerations.
• Shape product direction when requirements are still forming.

Skills

Strong TypeScript expertise

Full-stack proficiency with Node.js, React, and Next.js

PostgreSQL database skills

Experience in serverless architecture

AI integration experience

Product mindset

Startup DNA

Speed with intentionality

Job description

Fonzi is seeking a Senior Full Stack Engineer to manage projects end-to-end, focusing on building the core platform for our AI-driven recruiting marketplace. The ideal candidate will have a strong expertise in TypeScript and proficiency in Node.js and React.

This position requires excellent collaboration with technical and non-technical teams and offers significant autonomy in shaping the product direction as well as competitive compensation between $175,000 and $225,000, plus equity.