Senior Software Engineer

Senior Software Engineer

Build next‑gen fintech solutions at Fonzi

Fonzi is seeking a seasoned Senior Software Engineer to shape the future of its Match Day platform, a real‑time system that connects full‑stack engineers with product teams. You will work in a fast‑paced startup environment, collaborating closely with product, design, and data science to deliver high‑impact features.

  • Full‑stack ownership: Design, implement, and maintain end‑to‑end services using React, Node.js, and PostgreSQL, ensuring clean architecture and performance.
  • Scalable infrastructure: Optimize cloud deployments on AWS, implement CI/CD pipelines, and monitor reliability with observability tools.
  • Team mentorship: Guide junior engineers through code reviews, pair programming, and technical workshops, fostering a culture of continuous learning.
  • Product collaboration: Partner with product managers to translate user stories into technical specifications and rapid prototypes.
  • Innovation focus: Contribute to Fonzi Match Day’s core matching algorithms, enhancing speed and accuracy for thousands of daily users.

If you thrive on building robust, user‑centric applications and want to make a tangible impact in the fintech startup ecosystem, Fonzi offers the challenge and support you need to excel.