Backend Engineer - Node.js (Pharmaceutical Sector) (Lérida)

Omega CRM Consulting is looking for a Backend Engineer to collaborate with a top global pharmaceutical company.

Key Responsibilities

• Develop and maintain API endpoints and backend functionality (NestJS, Node.js)
• Build and evolve database models and migrations (Prisma or equivalent ORM)
• Integrate with third‑party APIs and internal systems to enrich portal capabilities
• Write unit and integration tests to ensure code quality and system reliability
• Participate in code reviews, design sessions, and knowledge‑sharing forums
• Assist with resolving production issues and improving service performance
• Collaborate in cross‑functional, product‑aligned teams, owning shared outcomes
• Contribute to continuous improvement, helping evolve engineering practices and team ways of working

Requirements

• Strong foundation in backend development using Node.js
• Understanding of API develop...