35039 backend developer English-speaking jobs in Spain

  • UpstartBar
  • torrejón de ardoz
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • UpstartBar
  • andalucía
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • UpstartBar
  • vigo
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • UpstartBar
  • huelva
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • UpstartBar
  • euskadi
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • UpstartBar
  • vitoria gasteiz
  • April 24
contribute to impactful projects and work closely with a talented and passionate team.Job Title: AI Developer ... with agentic systems, vector databases, AI memory implementations, or task routing logic.Background in developer ... sees product quality and infrastructure quality as two sides of the same problem.What you’ll do:Build backend ... improve systems as they grow—no handoffs, no silos.What you bring:Strong experience building and scaling backend ... scratch—APIs, pipelines, orchestration, storage.Own full-stack workflows: light front-end (React, Next.js) to backend
  • Spoki
  • Gorguja
  • April 17
We Are Hiring : Full Stack Developer We are looking for an experienced Full Stack Developer to join our ... Implement state management solutions and ensure code maintainability Backend Development 1. ... and TypeScript for frontend development * Solid experience with Python, Django, and PostgreSQL for backend ... technology stack, creating seamless user experiences on the frontend while ensuring reliable and efficient backend
  • Datadog, Inc.
  • , Comunidad Valenciana, Spain
  • April 28
Developer Experience Org. ... fast-paced, high-growth startup environment to build a brand new product. 4+ years of experience working on backend ... Experience with developer tooling and developer experience projects. Experience with Go-Lang. ... Software Engineer - Developer Experience Madrid, Spain The Dependency Management team is part of the ... We build features to improve the developer experience at Datadog and to ensure the software supply chain
  • YBVR
  • Canary Islands
  • April 29
Are you a web developer interested in immersive broadcasting? ... interfaces for defining and controlling experiences, and robust web APIs to communicate with our client and backend ... Role Overview :We are seeking a full-time web developer in Madrid, Spain, to build web interfaces for ... The developer will manage the development lifecycle of these tools, collaborating with technical and
  • YBVR
  • Toledo
  • April 27
interfaces to define and control experiences, and robust web APIs to communicate with our client and backend ... Are you a Web developer interested in immersive broadcasting? ... Role Overview : We are seeking a full-time Web developer in Madrid, Spain, to build web interfaces for ... As a Web developer, you will manage the development lifecycle of these tools, collaborating with technical
  • Team Blue
  • Gorguja
  • April 17
* An experienced .NET developer with multiple years of experience, and a strong background in backend ... Join to apply for the .NET Developer role at team.blue. Combell is hiring! ... As a .NET Developer, you are part of our internal Development Team.
  • WatchGuard Technologies
  • Valencian Community
  • April 17
contribute their best work.Responsibilities:Collaborate closely with our experienced SCADA, IoT, and backend ... We are currently seeking a talented Senior Frontend Web Developer to join our dynamic, remote team.This ... read through the complete job description before applying.Are you a highly skilled Senior Frontend Web Developer ... please send your CV to (email address) indicating the position that you are applying to: Senior Angular Developer
  • Qbind
  • Valencia
  • April 14
Responsibilities: Collaborate closely with our experienced SCADA, IoT, and backend software developers ... Are you a highly skilled Senior Frontend Web Developer with a passion for creating visually appealing ... We are currently seeking a talented Senior Frontend Web Developer to join our dynamic, remote team. ... send your CV to [email address] indicating the position that you are applying to: Senior Angular Developer
  • King
  • Gorguja
  • April 21
YOUR ROLE WITHIN OUR KINGDOM As our Java Backend Developer you will be a part of a team with the mission ... Experience with developing backend for mobile apps. 9. Experience with C# and Unity engine. ... Great communication between our dedicated ops team, client developers and other backend developers. 7 ... As a developer you have an interest in understanding the whole tech stack, you have good analytical capabilities ... About King King is the game developer behind the world-famous Candy Crush franchise, as well as mobile
  • Babel
  • Aldaya
  • April 29
Windsurf or similar is a plus Responsibilities : Collaborate closely with our experienced SCADA, IoT, and backend ... Are you a highly skilled Senior Frontend Web Developer with a passion for creating visually appealing ... We are currently seeking a talented Senior Frontend Web Developer to join our dynamic, remote team. ... CV to "hr cleverdist.com" indicating the position that you are applying to: Senior Angular Developer
  • Cubictelecom
  • , Comunidad Valenciana, Spain
  • April 28
developer. ... years of relevant professional experience working on enterprise level systems as either a frontend or backend ... Responsibilities Work as a full stack developer to collaborate in the design and development of a new ... The Role We are looking for an energetic and enthusiastic Associate Software Developer who is committed
  • Cubic Telecom
  • Valencia
  • April 26
developer. ... years of relevant professional experience working on enterprise level systems as either a frontend or backend ... Responsibilities Work as a full stack developer to collaborate in the design and development of a new ... The Role We are looking for an energetic and enthusiastic Associate Software Developer who is committed
  • Powy
  • Málaga
  • April 24
developer. ... years of relevant professional experience working on enterprise level systems as either a frontend or backend ... Responsibilities Work as a full stack developer to collaborate in the design and development of a new ... The Role We are looking for an energetic and enthusiastic Associate Software Developer who is committed
  • Cubic³
  • Madrid
  • April 17
exposed to both frontend and backend. ... The Role We are looking for an energetic and enthusiastic software developer who is committed to their ... Responsibilities Work as a full stack developer to collaborate in the design and development of a new ... years of relevant professional experience working on enterprise level systems as a full stack software developer
  • Gamdom
  • , Comunidad Valenciana, Spain
  • April 2
Requirements Proven experience as a Full-Stack Developer with a strong focus on backend development. ... We are seeking a talented and driven Full-Stack Developer to join our dynamic team.
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