879 backend developer English-speaking jobs in Madrid

As a Blockchain Developer, you will be responsible for designing, developing, and maintaining blockchain-based

a leader across Europe with strong values of human behavior and teamwork, is looking for a Business Developer

Senior Golang Developer at BairesDev What you will do Oversee the design and development of sophisticated

Amadeus is looking for a Software Developer to join the Agile Release Train “Orion Train”, a strategic

At E-Frontiers, we're looking for a Fullstack Developer with approximately 5 years of experience

outerwear, kids, and denim, is looking for a highly skilled Sales Manager / Key Account Manager / Business Developer

identify opportunities for performance optimization and architectural improvements; Collaborate with backend

Design, develop, and maintain features for an ETRM system and integrated interfaces. Collaborate with cross-functional teams to translate business workflows into technical solutions. Diagnose and resolve production issues.

We are currently looking for a Senior Temenos T24 / Transact Developer with Solution Architecture experience

We are seeking a Full Stack Developer with strong expertise in .NET, SQL, React, and Azure to design,

We are looking for a thoughtful, experienced Senior Java Developer to join our engineering team.

comparable experience with AWS or GCP is equally valued 5+ years of experience in data engineering or backend

🔍 What we're looking for Technical Requirements: 3+ years building scalable backend systems

Senior TypeScript Backend Engineer will own mission-critical services and drive a platform modernization effort using an AI-first approach. Responsibilities include delivering technical initiatives, leading reviews, and championing AI-assisted development. Requires 5+ years of experience with TypeScript and Node.js, distributed systems expertise, and experience integrating AI coding tools.

As the Software Developer, you'll own the technical design and implementation of custom components ... We’re looking for a highly experienced software developer with an interest in cyber defence with a strong

In the role as Salesforce Developer, you are responsible for understanding the technical structure of ... Cloud, and it is a plus if you have experience with Adstudio, Social Studio and Einstein 4+ years of developer

ServiceNow certifications (e.g., Certified System Administrator, Certified Application Developer, CIS ... Proven experience in a technical lead or senior developer role, guiding development teams and delivery

as well as teams working on LLMs and AI agents Own production systems: Build and operate reliable backend ... you are: A Product‑minded engineer who ships AI to production You have 5+ years experience with backend

.# **Your Responsibilities:*** Design, develop, and maintain backend services using Python* Build responsive ... Software Engineering, or a related field (or equivalent experience).* Strong proficiency in Python for backend

Experience in Agile delivery environments The most important elements: You don’t need to be a developer