Empleos de remote senior backend java engineer en Murcia

TechsBCN está buscando un Desarrollador Backend Blockchain para un rol 100% remoto y totalmente enfocado en soluciones DeFi y Web3.Diseñarás, desarrollarás e implementarás contratos inteligentes y APIs seguras, trabajando junto a equipos de frontend y producto para lograr escalabilidad y rendimiento.Se requiere mínimo 2 años en blockchain, dominio de...

Plexus Tech busca un/a desarrollador/a backend con Java para un proyecto en el sector bancario.Las tareas incluyen optimizar el rendimiento del procesamiento por lotes diario, integrar bibliotecas cuantitativas y asegurar CI/CD en verde.Se valora experiencia con Spark, Parquet y AWS, y nivel de inglés B2.La posición ofrece teletrabajo al 100% y...

Miratech is seeking a Senior Java Developer to join a European-focused project delivering customized software solutions for the public sector.You will join a 20+ person team building a tax administration system with Java backend, Angular frontend, and modern DevOps tools.You will work on design, implementation, testing, and deployment, collaborating with...

Técnicas Reunidas is seeking a Senior Rotating Equipment Engineer to join our international engineering team in Spain. You will provide technical support during bidding, review tender docs, and prepare rotating equipment data sheets for inquiries, while ensuring cost-effective solutions.The role requires a mechanical engineering degree and hands-on...

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...

Vermont Solutions busca un Senior Backend Developer con al menos 4 años de experiencia para diseñar, desarrollar y mantener aplicaciones empresariales robustas y escalables.Se trabajará con Java, Spring Boot, PostgreSQL y MQ Series, desarrollando APIs REST y participando en arquitecturas basadas en microservicios.También se emplearán Kafka para...

Hyqoo is seeking a Software Engineer / Python Developer for a contract, remote role. You will design, develop, test, and deploy scalable Python applications and backend solutions, with emphasis on clean code and maintainability. You will work across product and engineering teams to transform business requirements into robust technical solutions, contribute...

Senior Frontend Engineer role focused on building responsive, high-performance web applications, collaborating with cross-functional teams, and mentoring developers. Requires strong experience with Typescript, React, and related technologies.

Pluxee invites a Senior Backend Engineer to join the Payments Squad, building resilient, high-volume backend services for global money movements. You will own critical components, implement robust tests, and collaborate with frontend and product teams. You thrive in distributed systems, apply AI-assisted development, focus on data consistency, idempotency,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Backend Engineer, AI Tooling based in Spain. This is a high-impact engineering role focused on building the platforms, tooling, and AI-powered capabilities that help engineering teams move faster without compromising...

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...

commercetools is seeking a Senior Search Engineer to join the Discovery Team to build the retrieval layer behind product discovery for leading ecommerce brands. You will enhance search across catalogs, enabling fast, cost-effective results in a scalable JVM backend. You will work on lexical, semantic, and hybrid retrieval with ElasticSearch/MongoDB,...

About The CompanyScrambly is one of the fastest-growing adtech startups in the world, featured in the AppsFlyer Performance Index and Singular ROI Index in just 3.5 years. We're growing 250%+ YoY across revenue, team, product, and technology - fully bootstrapped and profitable. We're building the future of app discovery: a reward-powered alternative to the...

Description: This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a (Senior) Product Engineer (Backend) based in Spain. As a backend-focused Product Engineer, you’ll play a key role in building reliable, scalable SaaS products that directly improve the way frontline employees work....

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 byMoneyWeek,FinderandForbes, and we're growing fast with big ambitions.About the RoleWe're looking for aSenior Backend Engineerto join ourPayments...

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...

About The Company Scrambly is one of the fastest-growing adtech startups in the world, featured in the AppsFlyer Performance Index and Singular ROI Index in just 3.5 years. We’re growing 250%+ YoY across revenue, team, product, and technology - fully bootstrapped and profitable. We’re building the future of app discovery: a reward-powered alternative to...

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...

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...

Ingeniero de software backend con experiencia en IA, desarrollará aplicaciones limpias y eficientes, automatizará pruebas, liderará features de extremo a extremo y mejorará las prácticas de ingeniería con IA. Buscamos analítica, resolución de problemas y autonomía.