Backend Developer (Node.js/TypeScript) — Remote & Flexible

Omega, a Merkle & Dentsu company, is seeking a Backend Developer (Node.js/TypeScript) to join our Madrid team. You will design and implement scalable APIs, work with PostgreSQL databases, and optimize system performance while collaborating with cross‑functional teams to translate business needs into technical solutions.

The role involves analyzing requirements, estimating effort, and producing clear technical documentation.