Empleos de remote backend developer en Valencia

Freelance WordPress developers wanted to work on various projects, choosing their rates and hours, within a supportive community.

Otto Group one. O Spain is seeking an experienced backend developer to contribute to cloud-based business systems for a major e-commerce client. You will join an international team and help shape system design and production readiness. Requirements include 5+ years of backend experience with Java and Kotlin, strong Spring Boot, and hands-on experience with...

Desarrollador Fullstack con experiencia en Vue.Js, Typescript y Node.Js, trabajando con metodología Agile. Ofrece plan de carrera, formación continua y proyectos internacionales. Remoto en España.

Talan Spain is seeking a skilled Java-focused Quant Developer for a 100% remote role. You will improve batch performance, integrate quant libraries, and maintain code quality with tests and security fixes while keeping the CI pipeline green.Collaboration with Quants, Data and the IMM team is essential to deliver reliable, scalable analytics solutions....

We’re a London-based fintech on a mission to make ETF investing simple and accessible. Over 150,000 clients have trusted us with over £3 billion in assets - and we’re just getting started. We’ve been featured by MoneyWeek, Finder and Forbes, and we’re growing fast with big ambitions. About the Role We’re looking for a Senior Backend Engineer to...

Zemsania busca Programador/a iOS con experiencia en Swift, Objective-C y VIPER para un proyecto en BBVA. Incorporarse a la APP Móvil y contribuir al desarrollo de soluciones innovadoras y de alta calidad. Perfil con ≥3 años de experiencia y dominio de MVVM, SwiftUI y REST.Ofrecemos modalidad 100% remota en España, contrato indefinido y formación...

Seeking a Senior Python Developer with strong Python expertise, architectural skills, and experience in payments domain. Knowledge of AWS, Kubernetes, Terraform, Kafka, and monitoring tools is required.

Lever, Inc. is seeking a Backend Engineer based in Spain to join a small, ambitious product team. You will own the central API and backend services, primarily using Node.js and TypeScript, and focus on API design, data modeling, performance, and developer experience. This remote, asynchronous role offers substantial technical ownership, collaboration with...

Partner Company is seeking a Backend Engineer based in Spain to join a small, autonomous product team. You will own the central API and backend services, focusing on Node.js and TypeScript to power data, calculations, and core product experiences. You will design intuitive APIs, scale systems, and support MVPs through experiments, working in a fully remote,...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core for a partner company based in Spain. You will design and run data infrastructure powering a large-scale creator data platform, handling 400M+ creator profiles across Instagram, TikTok, and YouTube. This remote-first role emphasizes autonomy, end‑to‑end ownership, and cost-efficient, reliable...

Lever, Inc. seeks a Backend Engineer focusing on MTA infrastructure, based in Spain but fully remote. You will build and operate high-volume email delivery systems, including SMTP delivery, routing, retries, and reputation controls, with ownership across reliability and observability. You'll work with Trust & Safety and Core Sending teams, using TypeScript...

Lever, Inc. is seeking a Senior Backend Software Engineer for its Future Hiring Program, based in Spain. You will join a forward-thinking engineering team delivering high-impact software for global enterprise clients across diverse industries. Working remotely within Europe, you will contribute to design, development, and deployment of scalable backend...

Desde nuestra división de Salesforce, seleccionamos varios perfiles de Salesforce Developer, para formar parte de un importante proyecto en una multinacional en modalidad 40% remoto. La contratación durante el primer año es a través de nosotros, aunque existe la posibilidad de incorporarse directamente en la compañía. Requisitos: Al menos 3-5 años de...

About the Role Our promotional features team is seeking a Senior Backend Engineer. This role is focused on developing and optimising promotional features for our gaming platforms, where performance, scalability, and cutting-edge solutions are paramount. If you’re a product-passionate person, your mind is keen to solve deep tech engineering problems, and...

GIGLIO.COM seeks a Freelance Business Developer to lead European expansion by building and managing relationships with luxury multi-brand retailers. The role is fully remote with travel as needed and requires VAT registration or equivalent under local law, plus a strong network in the fashion industry. You will collaborate with our Community Store and...

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work, with more than 35,000 employees worldwide and a presence in over 35 countries. We are leaders in digital technology services,...

Lever, Inc. is seeking a Mobile Application Developer and Support Analyst to design, develop, test, deploy, support, and optimize SAP-based mobile applications and extensions. You will work with SAP MDK, BAS, and SAP BTP Mobile Services, handle offline-first capabilities, integrations with OData/SAP S/4HANA, and backend extensions using SAP CAP, Node.js, or...

Empresa especializada en el desarrollo y administración de software optimizado y escalable a lo largo de todo su ciclo de vida. Sobre el perfil: Como Senior .NET Developer, serás responsable de diseñar, desarrollar y evolucionar soluciones backend robustas, escalables y mantenibles, participando en las decisiones técnicas y en la evolución de la...

Pasiona Consulting Sl busca un/a Software Developer especializado/a en Delphi para trabajar en un proyecto tecnológico para Juguettos, involucrándose en desarrollo, mantenimiento y evolución de aplicaciones empresariales desde España. Se valorará experiencia en Delphi/Visual Delphi, bases de datos y SQL, y capacidad de análisis para resolver...

Lever, Inc. is seeking an Application Programmer in Spain to contribute to a major modernization project focused on Microsoft Dynamics 365 CRM, customer portals, and AI-driven customer engagement. You will design, develop, enhance, and support critical applications across the SDLC in an Agile/Scrum environment, with remote-first collaboration and mentor...