750 backend developer English-speaking jobs in Spain

The Role As a Senior Backend Developer, you will take ownership of server-side architecture, backend ... is looking for a Senior Node.js Backend Developer to join its international engineering team. ... Senior Backend Developer - Node.js Remote | Europe A fast-growing global consumer technology company ... Developer Strong experience building and consuming REST APIs Experience with SQL and/or NoSQL databases ... You'll play a key role in designing performant, secure, and scalable backend solutions supporting

Ensure application security, data protection, and backend reliability. ... Your Role We are currently looking for a PHP / Laravel Developer responsible for managing back-end services ... Helping keep a large backend understandable and reliable while ensuring high performance and responsiveness

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

salary + equity Ambitious and international team About the role We're looking for a Full Stack Developer ... data and best practices to improve conversion Core requirements 2+ years of experience as a Full Stack Developer ... using React, JavaScript, HTML, and CSS Integrate with backend systems (PHP) and APIs (REST, GraphQL) ... What you'll do Build end-to-end features across frontend and backend Develop responsive interfaces ... Experience with React and modern JavaScript Solid PHP knowledge (APIs, backend logic, integrations)

Project Description: We are looking for a strong Python Developer with database expertise to join a banking ... Responsibilities: Design and develop backend services using Python. ... Experience with API-based Customer Search services or similar backend systems. ... Mandatory Skills: Strong experience with Python (backend development, APIs, services). ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated

Familiarity with AI-assisted coding environments and developer productivity tools.

Basic knowledge of backend systems (Go-Lang). ... We're looking for a highly skilled Angular Developer to be part of the front-end development of our ... Your Role: As the Angular Developer, you'll be participating in designing and implementing the front-end ... Integrate with RESTful APIs and ensure seamless communication with backend services. ... You'll work closely with the product and backend teams to deliver a responsive, reliable, and user-friendly

At ASTEK Iberia, we are looking for an experienced .NET Backend Developer to join a major travel technology ... Main responsibilities: Design, develop and maintain backend services using .NET Work with complex, high-volume

of our clients for a backend/full stack engineer role. ... Join to apply for the Ruby on Rails developer (42K€-58K€) role at Joppy We are hiring on behalf of one

For our team, based in Spain, we are looking for an experienced Senior Full Stack .NET Developer to join ... How you'll make an impact Develop and maintain the frontend and backend of our web applications ... You will be responsible for developing and maintaining the frontend and backend of our web applications

Role: Senior Java Developer Skills: Java Backend, AWS Cloud and Docker, Kubernetes Location: Madrid Spain ... Participate in the design, development and maintenance of backend applications in Java. ... (Hybrid) Type: Contract/Permanent We are at Coforge hiring for Senior Java Developer with REST APIs,

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

gateways) My client in the iGaming industry (online Casino and Sportbooks) is looking for a Senior Java developer ... We're hiring: Senior Java Developers iGaming / Sportsbook / Online Casino | Senior Java Backend | ... Role Overview We are seeking a Senior backend engineer to build and scale core platform services in a ... . 1+ year of experience with Redis (cashing system) Key Responsibilities Develop and maintain core backend

### Your TaskWe are looking for **two backend software developers with experience in healthcare projects ... Responsibilities* **Design, Development and Maintenance** + Lead the design and implementation of backend ... maintain efficient, scalable, and high-quality code + Diagnose and resolve technical issues on the backend ... documenting design processes and decisions and implementations### Your ProfileWe are looking for **backend ... multidisciplinary team working with state-of-the-art technologies.#### Must Have Skills* Extensive experience as a backend

Job DescriptionWe're looking for a Senior Salesforce Developer to join our team in Madrid and help ... Nice to HaveSalesforce certifications, such as Platform Developer II, Application Architect, or System ... Experience with event-driven architectures or other modern backend design paradigms. ... Strong backend development skills in a programming language like Java, Python, or Node.js. ... Extend development efforts beyond Salesforce by contributing to backend services, scripts, or integrations

Have worked on enterprise backend software, infrastructure, or developer tooling. ... Have experience with .NET or Python backend products. ... Ever since we started, back in 2000, we have strived to make the strongest, most effective developer ... Care deeply about developer productivity and engineering quality. Why join JetBrains? ... proactive and excited by complex engineering challenges at the intersection of production systems, developer

PowerBuilder Developer | Long-term Strategic Project As a PowerBuilder Developer, you will be a key contributor ... Nice-to-Have Backend Knowledge: Working knowledge of .NET/C#.

highly collaborative environment, you’ll partner with cross-functional teams to enhance reliability and developer ... Build and maintain internal tools, SDKs, and libraries to enhance developer productivity and system scalability ... You will play a critical role in modernizing backend systems, improving performance, and ensuring long-term ... Requirements 5+ years of experience in backend engineering, with a strong focus on infrastructure or ... Accountabilities Own and continuously improve the Rails-based backend infrastructure, ensuring it remains

experience Frontend experience with Vue.js (or willingness to learn) Experience with AI developer tools ... Responsibilities Software Development Develop and maintain backend services primarily in PHP and Python ... systems or microservices architectures Comfortable contributing across the stack Nice to Have Python backend ... Participate actively in technical discussions and knowledge sharing Your Profile Strong experience in PHP backend

Certifications in cloud technologies, such as AWS Certified Developer. ... The Impact You'll Make: Integrate models into backend systems and create API endpoints for model ... Continuously monitor and optimize backend performance using observability tools such as Datadog, Cloud ... Technical Skills: Python expertise, with hands-on experience building backend services and APIs using ... collaborate closely with frontend engineers, product managers, and other stakeholders to build robust backend