Empleos de senior java backend engineer remote en Valencia

Arup, based in Spain with a local Spanish contract, will support National Grid transmission projects in the United Kingdom. The Senior HV Substations Protection & Control, Communications and SCADA Engineer will work predominantly remotely from Spain while integrated into the UK project team, with local management support in Spain and travel up to 30% to the...

AGE Solutions is seeking a Sr. Network/Systems Engineer to design, implement, and optimize enterprise networking and hybrid infrastructure. You will apply cyber and systems engineering principles while mentoring junior staff and ensuring alignment with security policies.The role demands DoD clearance, strong hands-on skills with Juniper, Cisco, Versa...

We’re in an unbelievably exciting area of tech and are fundamentally reshaping the data storage industry. Here, you lead with innovative thinking, grow along with us, and join the smartest team in the industry.This type of work—work that changes the world is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and...

Smart Working is a remote-first company seeking a Senior PHP/Symfony Engineer to own backend work for enterprise marketing and revenue data. The role involves Symfony 6.X with an upgrade to Symfony 7, Angular front end, and Python AI microservices, requiring strong architectural thinking and independence.Expect to work in a remote, cross-functional squad...

ClickHouse is seeking a senior software engineer to join the Product Metrics team. You will help design, build, operate, and maintain petabyte-scale systems that store trillions of records and process millions of events per second, with a focus on reliability and cost-efficiency.Join a fully remote team, contribute to roadmap decisions, mentor peers, and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Automation QA Engineer (Playwright/TypeScript) based in Spain. As a Senior Automation QA Engineer, you will play a key role in strengthening software quality and reliability across a portfolio of innovative,...

ICEYE in Valencia, Spain, seeks a Senior Electronics Engineer to join the New Payload Team. You will design, test, and maintain electronic systems powering payloads and avionics, contributing across the product lifecycle from concept through on-orbit operations. You’ll collaborate with RF, mechanical, and software teams to ensure integration, reliability,...

A global cybersecurity company is seeking a Senior Security Engineer to automate exploit generation and analyze zero-day attacks on WordPress. This role requires a strong background in security engineering and hands-on experience with exploiting PHP applications and WordPress plugins. Candidates should possess strong Python skills to build automation...

Job Description:Acerca del Equipo Nuestro equipo global de expertos en consultoría, ingeniería y tecnología se asocia con las empresas más innovadoras del mundo para ayudarles a prosperar en un mundo impulsado por la IA. Con una base sólida de valores, profunda experiencia en la industria y una amplia red de socios, nuestros empleados son confiables...

Job ID: 521753Location: Valencia, Valencia/Valencia, SpainCompany: Siemens Por favor, lea detenidamente la siguiente descripción del puesto para asegurarse de que encaja con el perfil antes de enviar su solicitud. Backend Developer (m/f/d) Mobility Business Job ID 521753 Posted since 09-Sep-2026 Organization Mobility Field of work Research &...

DKB Code Factory GmbH in Valencia is seeking a Senior QA Engineer to lead quality strategy and testing across the engineering organization. You will partner with developers and product stakeholders to shape testing practices and drive release readiness. You will design scalable automation for backend systems and APIs, mentor others on testing topics, and...

Cello is a remote-first AI-powered infrastructure company building scalable backend systems for SaaS using AWS, Terraform, NestJS and PostgreSQL. You will own architecture, reliability, security, cost, and CI/CD pipelines, collaborating with product and engineering teams in a fast-paced environment.You will work on multi-tenant, high-traffic services,...

Ashby is seeking a versatile Product Engineer in Spain to own substantial parts of a product, write specs, wireframes, and drive end-to-end features. You'll ship fast and influence product decisions in a low-meeting environment.Expect ownership across frontend and backend work, collaborating with product and design to build reusable components and scalable...

UST España & Latam is seeking a Senior Full Stack Developer (AI-Native) to join an innovative technology team. You will design, develop, and maintain scalable enterprise applications for a leading international banking environment, leveraging Java, Spring Boot, Hibernate, and Angular within a 100% remote setup in Spain.You will work with modern...

A global leader in language and content services is seeking a Senior Full Stack Engineer to help modernize their core application using the latest technologies. This role involves collaborating with talented teams, developing features for various stakeholders, and ensuring high-quality software through best practices. The ideal candidate has extensive...

A fast-growing technology company based in Spain is seeking a skilled Software Engineer with at least 5 years of experience. You will work on building and maintaining features from user interfaces to backend services, collaborating with cross-functional teams. Ideal candidates should have strong expertise in multiple technologies, including Vue3, TypeScript,...

Wolters Kluwer - Financial Services Solutions is seeking a Senior Product Software Engineer to join our global tech team. You will contribute as a full stack developer in a hybrid work model, shaping scalable software in a cloud-based microservices architecture. You will own backend APIs in .NET and craft rich frontend experiences with Angular while...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Real innovation starts with a strong foundation, and at commercetools, that comes from the perfect balance of our product and our people. Behind every leap forward is a collective of builders, explorers, doers, makers, and problem-solvers. The kind of people who not only pioneered a more flexible approach to commerce architecture but also shaped the culture...

Als Senior Backend Entwickler arbeiten Sie an internationalen Java-Projekten mit Spring/Spring Boot. Sie entwickeln Webanwendungen agil, arbeiten im Team und begleiten den gesamten Projektlebenszyklus.