750 backend developer English-speaking jobs in Spain

backend systems that form the backbone of the PropHero platform. ... in Node.js and TypeScript, with a proven track record of building and deploying robust, scalable backend ... managers to define technical requirements and deliver seamless features.Improving performance: Ensure backend ... (Skills required)Experience:Minimum of 5 years of professional experience in backend development.Proficiency ... maintainable, and testable code, applying SOLID principles and driving adherence to best practices in backend

One of our partners, a leading international tech company in the eCommerce sector, is looking for Backend ... evolution of a scalable and resilient architecture.What you’ll doDesign, develop, and maintain scalable backend ... contribute to thorough technical documentation.What we’re looking forSolid professional experience as a Backend

for Core Web Vitals Integrate front-end applications with headless CMS platforms (e.g., Strapi) and backend ... unit testing, code reviews, and adherence to best practices Identify and troubleshoot frontend and backend ... with QA engineers and cross-functional stakeholders Core skills/experience 6+ years in frontend and backend

Data Engineer/Developer – ENGIE (Madrid) About ENGIE Supply Energy Management (SEM): ENGIE Supply Energy ... Role Overview: We are looking for a proactive and business-driven developer to join a fast-paced team

Business Developer – Solar - Madrid, Spain NXGN is partnering with a leading international renewable ... energy company to hire a Business Developer to lead commercial initiatives across Spain and Europe. ... Role Overview As a Business Developer, you will identify new commercial opportunities, foster strategic

Remote).Responsabilities: • Design, build, and maintain TypeScript code across frontend (React) and backend ... and solid JavaScript fundamentals• Proven React experience building complex, data-heavy UIs• Node.js backend

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

Develop and maintain web applications, backend services using Node.js and frontend using Angular and

Develop and maintain web applications, backend services using Node.js and frontend using Angular and

Develop and maintain web applications, backend services using Node.js and frontend using Angular and

Develop and maintain web applications, backend services using Node.js and frontend using Angular and

Develop and maintain web applications, backend services using Node.js and frontend using Angular and

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

Build frontend web applications, backend services, APIs, and data flows. ... If you enjoy working across the stack—from frontend to backend and infrastructure—and want to influence ... ) 🔹 Experience with frontend frameworks like React, Vue, or Angular 🔹 Understanding of backend technologies

Software Engineer / Developer Madrid onsite to €120,000 Are you a technologist Software Engineer with ... influence You have fluent English language skills What's in it for you: As a Software Engineer / Developer ... events and early finish for drinks on Fridays Apply now to find out more about this Software Engineer / Developer

Role OverviewWe're seeking a passionate and experienced SW Engineer to join the Revenue Optimization ML team. This high-impact role combines infrastructure expertise with applied MLOps knowledge, requiring proficiency in software engineering, distributed systems, and machine learning operations.

4+ years of experience in backend development.Strong proficiency in Python for backend applications.Good ... , developing, and maintaining the backend architecture of a robust battery management platform. ... If you're a Backend Engineer experienced in Python and excited by the challenge of scaling systems ... As a Mid/Senior Backend Engineer – Python, you’ll be a key technical contributor responsible for designing ... Managers.Your key responsibilities will include:Designing and developing scalable, secure, and efficient backend