68 backend developer English-speaking jobs in Castile and León

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Job Title: Go Developer – SaaS for Automotive RecyclingLocation: RemoteType: Full-Time / Freelance / ... and run more efficient businesses through intuitive digital tools.We're looking for a skilled Go Developer ... a great opportunity to work on a real-world product with tangible industry impact.Your Role:As a Go Developer ... to join our remote team and take a key role in building and maintaining our backend systems. ... , you'll be responsible for designing, developing, and maintaining backend services that power our

CMS Developer Location: Remote (Europe) Contract length: 11 months (extensions expected) Start: ASAPWe ... their Digital Web Experience team.The role You will work closely with product owners, designers, and backend ... pharmaceutical organisation as part of their digital transformation programme, and we are looking for a CMS Developer ... HTML, CSS, TailwindCSS, AlpineJS, Lottie web animationsKnowledge of JavaScript fundamentalsExposure to backend

currently searching for a (Senior) Full-Stack Developer to become an integral part of their team.In ... They are looking for a skilled developer to help drive their high-impact technology initiatives and are ... role, you will play a pivotal part in shaping and executing product architecture, concentrating on backend ... role, with a significant emphasis on backend technologiesProfound knowledge and demonstrable experience ... to contribute meaningfully to apply.Main ResponsibilitiesArchitect, build, and support sophisticated backend

Senior FullStack Developer (Python/React)Location: Remote from Spain (Spanish employment contract)Our ... array of problems from developing a UI that is responsive to the user and fun to choosing the right backend ... scale.Requirements:5+ years of experience developing scalable applications using both frontend and backend ... recognition & rewards, documentation, training etc.We are looking for an experienced Senior Product Fullstack Developer

You are an expert developer with extensive experience in complex online stores. ... You will develop professional web and backend applications, with agile software development, ensuring ... largest German e-commerce companies and are looking for reinforcement in SpanienSenior Fullstack Software Developer ... completed apprenticeship as an IT specialist or equivalent vocational training5+ years experience in Backend

fun and rewarding.Your MissionYou’ll be the technical owner of Thrillz, leading all client-side and backend ... release.ResponsibilitiesTechnical LeadershipOwn and evolve the app’s overall architecture (client + backend ... new features.Collaborate with UI/UX (Kate) to ensure pixel-perfect implementation.Work closely with backend ... skills.Nice-to-haveExperience with real-money gaming, live-ops systems, or social/competitive games.Experience working with backend

You will work closely with our backend developers who build microservices architecture, that support ... As we continue to develop our disruptive app, we're seeking a Senior Frontend Developer with expertise ... in Flutter to join our team and help us revolutionize how we store our memories.As a Senior Frontend Developer ... remotely, hybrid, or in-office, with work arrangements that suit your needs.If you're a talented developer

mentor other engineers to ensure best practices.MissionThe service needs a Senior Full Stack Software Developer ... and app integrations..Technical Expertise’s:Proven expertise in full stack development with Python (backend

✍️3+ years of experience as a Software Developer, ideally in full-stack or backend environments.Strong

I’m partnered with a fast-scaling AI startup, fresh off a Series B raise, looking for an early hire Developer ... use every single day.This is a role for hands-on builders who enjoy owning systems end-to-end, from backend

Developer to join our team. ... methodologyWork closely with the design team to build reusable code and modulesIdentify gaps in the backend ... You’ll be responsible for the development of our core business payment backend applications in collaboration ... providing help or answers.The role:Due to the growth of our business, we are looking for a Senior PHP Backend ... Computer Science related studyMaster’s degree is a plusJob Experience5 years of experience as a PHP backend

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

Parser is seeking a talented Senior Backend Engineer specializing in Power Platform and Power Apps to

guidance on technical decisions and long-term architectural directionWork across the stack—designing backend ... years of professional software engineering experienceStrong experience with PHP and Node.js on the backend ... architecture, APIs, and system patternsSet standards for code quality, performance, and scalability across backend

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

APIs within an international benchmark in the logistics sector.Develop and maintain web applications, backend

Main responsibilities:Design, develop, and deploy backend services using Python and FastAPI, integrating

Are you passionate about cloud technologies and AI in the healthcare sector? Are you ready to use your expertise to build and improve a cutting-edge analytics platform on AWS? If you answered yes, then this opportunity might be the perfect fit for you! Imagine being part of a company where curiosity meets cutting-edge science, a place where innovation drives progress and bold ideas shape the future.

Qualifications5+ years of professional software development experience, with significant exposure to both backend ... JavaScript/TypeScript (React and Next.JS preferred).Expertise in writing production-grade Python code for backend