506 backend developer English-speaking jobs in Spain

Collaborate Cross-Functionally: Partner with Backend, Product, and Design teams to shape GraphQL schemas ... for iOS experience (Swift/Objective-C) Significant hands-on experience integrating mobile apps with backend ... Optimize API Communication: Implement reliable data fetching and error handling using GraphQL and REST for backend

Collaborate Cross-Functionally: Partner with Backend, Product, and Design teams to shape GraphQL schemas ... for iOS experience (Swift/Objective-C) Significant hands-on experience integrating mobile apps with backend ... Optimize API Communication: Implement reliable data fetching and error handling using GraphQL and REST for backend

Collaborate Cross-Functionally: Partner with Backend, Product, and Design teams to shape GraphQL schemas ... for iOS experience (Swift/Objective-C) Significant hands-on experience integrating mobile apps with backend ... Optimize API Communication: Implement reliable data fetching and error handling using GraphQL and REST for backend

Collaborate Cross-Functionally: Partner with Backend, Product, and Design teams to shape GraphQL schemas ... for iOS experience (Swift/Objective-C) Significant hands-on experience integrating mobile apps with backend ... Optimize API Communication: Implement reliable data fetching and error handling using GraphQL and REST for backend

Collaborate Cross-Functionally: Partner with Backend, Product, and Design teams to shape GraphQL schemas ... for iOS experience (Swift/Objective-C) Significant hands-on experience integrating mobile apps with backend ... Optimize API Communication: Implement reliable data fetching and error handling using GraphQL and REST for backend

Develop both frontend and backend components, ensuring robust and scalable solutions.

Key Responsibilities: System Architecture: Design, build, and maintain scalable backend systems for AI ... What We're Looking ForTechnical Skills: 5+ years building backend systems in NodeJS & Typescript. ... Your ImpactAs a Senior Backend Engineer, you'll architect the systems powering our AI-driven platform

for our data-intensive web app Build and maintain a robust and scalable backend infrastructure to power ... frontend and backend cloud infrastructure at scale in a production environment (DevOps) Ability to work ... ) Experience with building responsive web applications and scalable backend services Comfortable managing ... with React/NextJS/TypeScript/NodeJS Very comfortable working across the stack (primarily frontend and backend ... Engineer on the team, you will be responsible for building a sleek frontend user experience, a scalable backend

JavaScript, React/Angular).Performance optimization techniques (lazy loading, caching, CDN, minification).Backend ... testing tools (e.g., JMeter, Gatling, LoadRunner, k6).Experience with frontend monitoring frameworks and developer ... SLAs.Analyze frontend performance using modern tools (e.g., Lighthouse, WebPageTest, Dynatrace) and browser developer

Power BI Developer Algori is an AI-enabled consumer purchase analytics platform. ... We are looking for a Power BI Developer to contribute to our mission of enabling smarter decision-making ... Some of things you will do as a Power BI Developer: Be a principal contributor to the development of ... We expect you to have: 3+ years of experience as a data analyst/BI developer (or equivalent); Professional

. • Integrate DocuWare with portals and backend services (Java/.NET) using REST APIs, SDKs, and event-driven

. • Integrate DocuWare with portals and backend services (Java/.NET) using REST APIs, SDKs, and event-driven

. • Integrate DocuWare with portals and backend services (Java/.NET) using REST APIs, SDKs, and event-driven

. • Integrate DocuWare with portals and backend services (Java/.NET) using REST APIs, SDKs, and event-driven

. • Integrate DocuWare with portals and backend services (Java/.NET) using REST APIs, SDKs, and event-driven

Must Have 4+ years of experience in backend development using Node.js and TypeScript. ... a strategic CRM and customer data ecosystem, contributing to the design and development of scalable backend ... What you'll do Design and develop new backend functionalities using Node.js and TypeScript, following ... This is a hands-on backend role where you will work closely with Data Engineering, Digital Product, Integrations

Build real-time communication between backend & frontend. ... Bonus: Redux/MobX, backend skills, testing (Cypress, Playwright).

####### ONLY FOR RESIDENTS IN SPAIN #######We are looking for a passionate Senior Full-Stack Developer ... work closely with our Product and Design teams to develop complete Full-Stack features—from robust backend ... You won't just build the API; you will ensure the data flows seamlessly from our backend services ... If you think that TypeScript is the way to go and are able to push to future standards, great :).Backend ... step for scaling, not a hurdle.Communication: Strong collaboration skills to bridge the gap between Backend

As a Software Developer, you should be comfortable with frontend and backend technologies, development ... We are looking for a Software Developer to work on scalable software solutions deployed to the cloud.

Proven experience as a Dynamics 365 CE Developer with focus on Sales, Customer Service, and Marketing ... Job Summary: We are seeking a skilled Dynamics 365 Developer to design, customize, and implement solutions ... communication skills Preferred Qualifications Microsoft certifications such as PL-400 (Power Platform Developer