75 backend developer English-speaking jobs in Catalonia

We are seeking a talented Backend Engineer to join our expanding teams in Barcelona and evolve our product ... Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.As a Backend

Fullstack Developer Functional Area: Information Technology Working Model: Hybrid Requisition ID: ... Versatility: Ability to switch context between frontend and backend tasks effectively. ... Testing: Ability to write Unit and Integration tests for both frontend and backend layers. ... Technical Requirements (Mandatory) Backend: Solid proficiency in C# and .NET Core (.NET 6/8+). ... and consume RESTful APIs using C# and .NET Core, ensuring seamless communication between the UI and backend

We're looking for a backend developer with a strong .NET background to join our international eCommerce ... Your day-to-day at Novicell Develop backend solutions on .NET and Azure (Functions, Service Bus, API ... About the role You will be part of our e-commerce solutions department, a team of 40+ backend and frontend

Architecting scalable React frontends and robust Ruby on Rails backend services. ... Proven track record in e‑commerce or handling complex, data‑heavy backend systems. ... About You You are a self‑driven developer with a consultant mindset. ... We are looking for a Senior Full Stack Developer (Freelance) to collaborate with our in‑house tech team ... Your Role As a Senior Full Stack Developer at Netenders, you’ll work on long‑term, high‑impact projects

We are seeking a talented Backend Engineer to join our expanding teams in Barcelona and evolve our product ... Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.As a Backend

We are looking for a Backend Developer specialized in Java and Spring Boot, with 1 to 4 years of experience ... Functions Develop and maintain backend services and RESTful APIs using Java and Spring Boot.

We’re looking for a Senior Full Stack Developer to join our in-house tech team. ... Your Role As a Senior Full Stack Developer at Netenders, you’ll work on long-term, high-impact projects ... QA processes Familiarity with Docker containers Experience in e-commerce implementations or complex backend ... consuming RESTful APIs Strong knowledge of software architecture and design patterns across frontend and backend

We #Perceive #Challenge #Deliver #Inspire Job Description We are looking for a front-end developer with ... Collaborate with backend engineers, designers, and product managers to align architectural vision with ... Main Relationships Frontend and Backend Developers Product Owners & Managers UX/UI Designers QA Engineers ... Consulting Referrals increase your chances of interviewing at SQLI by 2x Get notified about new Frontend Developer

Lead Engineer to design, develop, and maintain high-availability web applications using Java, Kotlin, and Spring Boot. Drive team's technical roadmap, implement AI integrations, and optimize distributed systems. Experience with PostgreSQL and CI/CD pipelines required. Bonus points for Python or Generative AI frameworks.

As a Full Stack .NET Developer, you will develop and maintain distributed solutions using ASP.NET, ASP.NET ... Proficiency in SQL and backend data integration. ... Backend solutions interact with MS SQL and SAP data layers. ... Backend solutions are, primarily, n-tiered .NET Framework and .NET Core implementations; technologies ... You will work with n-tiered .NET Framework and .NET Core backend solutions, including WCF Services, RESTful

Responsibilities As a Software Developer You Will: Work on the most challenging problems within the eCommerce ... Right now we are 40 people in total, 10 in the product team and we are looking for Software Developers (backend ... experience because currently we have a fit for both junior and senior profiles both in Frontend and Backend

We're looking for a backend developer with a strong .NET background to join our international eCommerce ... Your day-to-day at Novicell Develop backend solutions on .NET and Azure (Functions, Service Bus, API ... About the role You will be part of our e-commerce solutions department, a team of 40+ backend and frontend

As a backend engineer, you will also be part of our games team and work closely with game design, player ... What You'll Do Our backend applications are developed using several programming languages & technologies ... , so you should be eager to work with our legacy code, extend, maintain & continuously refactor the backend

Senior backend developer will design, develop, test, deploy, and maintain software. Collaborate with Tech Lead on new features and mentor junior team members. Experience with JVM languages, Spring Boot, and relational/non-relational databases is required.

The team is looking for a Senior Scala Developer. ... What You’ll Do: Design, implement, and maintain highly scalable backend services written in Scala.

Senior TypeScript Developer (Backend / Full-Stack) Barcelona, Spain BidMachine Exchange – a fast-growing ... Write production TypeScript — backend services, APIs, and full-stack features when needed. ... Backend architecture experience — scalable services, distributed systems, PostgreSQL, message queues,

We are seeking a talented Backend Engineer to join our expanding teams in Barcelona and evolve our product ... Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.As a Backend

We are seeking a talented Backend Engineer to join our expanding teams in Barcelona and evolve our product ... Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.As a Backend

At Wallapop, as a Backend Engineer, you'll own team microservices, fully embracing the DevOps philosophy

Technical Stack Modern backend: 5+ years of experience in building complex distributed systems in Java