CareerPlanSign in

Software Engineer

Alcobendas, Madrid💼 Full-time🗓 2026-09-20 → 2026-09-23

Core

Design, build, and optimize robust backend services powering seamless payment solutions for a global user base in the employee benefits sector.

Role type

Senior Backend Engineer

Builds

Backend services for payment solutions and employee benefits platforms

Domain

Fintech / Employee Benefits

Required skills

TypeScript, Node.js, React, MongoDB, distributed systems, performance optimization, unit/integration/e2e testing, CI/CD, Docker, Kubernetes

Preferred skills

Experience in bank services, medium/large-scale web applications

Technologies

TypeScript, Node.js, React, React Native, Auth0, MongoDB, GitlabCI, GitHub, Docker, Kubernetes, JIRA, Notion, Sentry, Slack

Responsibilities

Produce simple, maintainable code; ensure high performance through rigorous testing and optimization; evolve existing architectures; mentor team members on code quality

Seniority

Senior, hands-on IC

Sourced via adzuna · Listed on CareerPlan, which tracks 855,000+ jobs from 20+ sources.