11 backend developer English-speaking jobs in Barcelona

Drive continuous improvement in developer productivity and developer experience, ensuring high-quality ... Strong hands-on technical background (e.g., Backend Engineer) with the ability to lead cross-functional ... Your Profile: Experience Minimum 5 years of experience as Software Developer (JAVA) and almost 3 years

We are looking for a Genesys Cloud Developer. ... such as Cognigy.AI, PAX CRM, customer data platforms, authentication services, and Lufthansa Ground backend

Familiarity with AI-assisted coding environments and developer productivity tools. ... Experience integrating with backend services or APIs Familiarity with version control systems and CI/

A genuine sense of developer empathy, built from sitting with engineers, watching them work, and shipping ... triage findings, and turn vulnerability noise into actionable signals, becoming the assistant every developer ... A strong, evidenced point of view on how agentic AI transforms code review, threat modelling, and developer ... embedding threat modelling, SAST/DAST/SCA, secrets management, and dependency hygiene directly into the developer

You will work on both sides of the stack with a focus on the backend.

For our international customer in Valencia, we are looking for a hybrid Senior PeopleSoft HCM Developer

ownership Real impact on how telemetry data is captured, transformed, and routed at scale Strong mix of backend

We’ve Done This Through Investment In Great developer tooling. ... Everyone on the team has contributed to our developer experience 💪🏾. ... require previous experience in it (but a love of typed languages is helpful 😀): TypeScript (frontend & backend

This is not a purely backend role.

Collaborate with development teams to improve deployment reliability and developer experience.

Passion for leading data‑warehousing, data visualisation, big‑data or ETL projects as an analyst, developer