Empleos de senior backend java en Valencia

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Software Engineer – Future Hiring Program based in Spain.Join a forward-thinking engineering team delivering high-impact software solutions for global enterprise clients across diverse industries.As part of a...

Kraken is seeking a Senior Software Engineer to lead the Consumer team, owning the architecture of Rust backend services powering trading, payments, and crypto experiences. You will drive end-to-end ownership, mentor engineers, and collaborate with product leadership to shape roadmaps.A strong emphasis on AI-assisted development and high-quality user...

Buscamos un Desarrollador Backend Senior (Remoto 100%)Desarrolladores Java Senior, con experiencia sólida en desarrollo backend y arquitecturas de microservicios, trabajando con Spring Boot y las últimas versiones de Java.Buscamos perfiles con experiencia en:Spring Boot / Java .Bases de datos relacionales y NoSQL, especialmente PostgreSQL y MongoDB o...

Scrambly S.r.l. is seeking a Senior Backend Engineer to help build the core systems behind Scrambly. You'll work on user-facing product systems and the internal platform, solving scalability challenges for a global, adtech product.You'll design and maintain scalable Node.js/NestJS RESTful APIs, mentor engineers, and collaborate with Product, Design and QA to...

Azertium IT busca un Programador Senior BPM para unirse al equipo, con experiencia en IBM BPM/BAW y desarrollo backend en Java. Se valoran conocimientos de frontend (JavaScript, HTML, CSS) y experiencia en banca. El entorno se orienta al modelado de procesos y al motor BPM, con prácticas DevOps y despliegues automáticos.La posición ofrece contrato...

UserWise, LLC is seeking a Principal Server Engineer to own our backend for live games with 1M+ DAU. You will design scalable Go/Python services, extend Nakama core game services, and drive performance improvements across PostgreSQL and in-memory stores.You will lead investigations, optimize distributed systems, and ensure reliability in production. The role...

Digital55 busca Analistas Programadores/as Senior Full Stack (Java + Angular) para incorporarse de forma inmediata a un proyecto retador de servicio Java Core. Contrato estable y modelo remoto, con autonomía y crecimiento en un entorno DevOps.Desarrollarás End-to-End con Java, Spring Boot y Angular, diseñarás APIs REST, modelarás datos en PostgreSQL y...

Moffatt & Nichol specializes in large complex waterfront infrastructure projects and is recognized as one of the worldwide leaders in this field. We are actively looking for a Medior Backend Software Engineer to join our Valencia or Algeciras office. About NextPort. AI: NextPort. AI, as Technology and Innovation spin-off of Moffatt & Nichol, provides...

En Mercadona IT dirigimos y desarrollamos grandes proyectos que impulsan la digitalización de Mercadona, modernizando las aplicaciones ya existentes y desarrollando nuevas herramientas y productos que mejoran y optimizan los procesos de la compañía. Para seguir creciendo con el mejor talento buscamos un Back Developer Java que esté familiarizado con...

Playtomic seeks a Senior Backend Engineer to build robust APIs and scalable services. You will own domain decisions in a pod, collaborating with product and frontend teams to ship secure, high-performance backend systems.Strong Java Spring Boot, API design, and distributed systems experience are essential, with a focus on production health and AI-assisted...

InvestEngine is a London-based fintech hiring a Senior Backend Engineer to join the Payments Team and help scale a business-critical part of our platform.You’ll design, develop and maintain backend services in Python 3.11 using Django/DRF, build RESTful APIs, and work with MySQL and Redis. The role emphasizes reliability, performance and long-term...

Moffatt & Nichol specializes in large complex waterfront infrastructure projects and is recognized as one of the worldwide leaders in this field. We are actively looking for a Medior Backend Software Engineer to join our Valencia or Algeciras office. We partner with customers to make data connectable and useful, driving digitalization to enhance efficiency,...

Capitole keeps growing, and we want you to grow with us! We are seeking a Senior Full-Stack Developer (M/F) to join an international project. You will design, develop and maintain scalable full-stack applications using Java, Spring Boot, and Angular, contributing to architecture and DevOps practices. The role requires 3+ years of experience, strong...

ISAGRI in Spain is seeking a senior backend developer to join a fully remote engineering team focused on the LEX, EFACT and Agroptima platforms. You will work mainly on backend systems, with opportunities to contribute to frontend or infrastructure when needed. We value over 5 years of backend experience, microservices, and a passion for testing and pair...

Playtomic is seeking a Senior Backend Engineer to build robust, scalable APIs and services. You will own your domain end-to-end, balancing technical excellence with business impact while collaborating with product, design, and frontend teams.You will work in a fast-paced, pod-based environment, shipping production-ready software and integrating AI-assisted...

Naphora Games Group is seeking a Senior Backend Engineer to design, build, operate, and scale robust backend systems and platforms. This fully remote role aligns with our Saudi working schedule (Sun–Thu, 9:00–17:00 KSA time).You will work across backend services, databases, and integrations, focusing on reliable, scalable solutions that support large...

Workato seeks a seasoned Go backend engineer to design and optimize distributed systems that power our runtime platform. You will tackle high-concurrency components, memory-sensitive paths, and performance-critical code, collaborating across teams to ensure reliability and scalability.This role emphasizes low-level engineering and robust concurrency handling...

Abacum, the leading Business Planning solution, is hiring a Software Engineer to join our Barcelona team. You will work on a multi-disciplinary squad building a real-time calculations engine and data visualisations, collaborating with designers, product, and other engineers.We value ownership, fast learning, and a hands-on approach to shaping our technical...

España - remoto 10+ años de experiencia Nivel de inglés: Avanzado * Sólida experiencia práctica con Java, Spring Boot y Angular/TypeScript. * Ingeniería de datos de principio a fin, incluyendo la ingesta, transformación y validación de datos, bases de datos relacionales, procesamiento analítico e, idealmente, datos geoespaciales. * Integración de...

XKTalent Inc. - Rimutee busca un/a Desarrollador/a Fullstack Senior para un proyecto internacional LATAM. Se requiere experiencia en Java/JEE y React, con capacidad de abordar soluciones end-to-end y colaborar con equipos globales.Ofrecen entorno internacional y salario competitivo en USD, con modalidad 100% remota. Se valorará experiencia en tecnologías...