H

Product Engineer (Cataluña)

haddock (YC W22)

, cataluña, spain, cataluña, Spain Full-time July 13, 2026

Found Description

Engineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work.

Responsibilities

  • Architect technical solutions
  • Build backend and frontend code (80% backend, 20% frontend)
  • Engineer AI workflows, balancing latency, cost and accuracy
  • Do your own project management, rolling out your initiatives to customers
  • Track users, measure interactions and extract conclusions
  • Talk to customers to validate ideas and get feedback

Example Work

  • Enabling Fina to match bank movements with invoices, finding gaps and reporting them to the suppliers via AI phone call.
  • Enabling business data to tell the story of the restaurant to their owners, displaying them financial metrics and insights, and enabling AI agents to work on that data.
  • Increasing adoption of inventories to 50% of customers, a crucial part of operations at a healthy restaurant business.
  • <...

Ready to Apply?

Submit your application for Product Engineer (Cataluña) at haddock (YC W22)

Apply Now