Empleos de senior javascript engineer en Valencia

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,...

Nextpower in Valencia seeks a Senior Mechanical Engineer to design the physical architecture of inverters and electrical cabinets, ensuring manufacturability, packaging efficiency and robust heat dissipation. You will lead 3D CAD work, thermal and structural simulations (CFD/FEA), select materials, and apply DFMA to meet environmental, vibration, IP ratings,...

Middle/Senior QA Automation Engineer (Python)at BrainRocket– this role is on‑site in our office.BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we’ve already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300...

T-Systems Iberia in Valencia is seeking a Senior System Administrator (m/f/d) with deep Linux expertise, cloud technologies, and strong networking skills to manage modern infrastructure and automation. The role requires 5–7 years of IT experience, English fluency, and a customer-oriented mindset. The position offers a hybrid work model with on-site and...

Project Manager – Civil Engineer – Senior LevelRegular Full-Time Civil Engineer Los Barrios, Cádiz, ES Moffatt & Nichol specializes in large complex waterfront/ port infrastructure projects and is recognized as one of the worldwide leaders in this field. We are actively looking for a Civil Engineer / Project Manager with Ports engineering experience to...

T-Systems Iberia busca un Ingeniero de IA/ML senior para diseñar, desarrollar e industrializar soluciones de IA y modelos en entornos empresariales en Valencia. Se trabajará en pipelines MLOps, APIs y microservicios, promoviendo buenas prácticas, pruebas y observabilidad. Se valorará liderazgo técnico, mentoría a perfiles junior y colaboración en...

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...

We are looking for an experienced Java Software Engineer to join our Platform team and help develop an award-winning REST API for our Unified Communications service.In the Platform team, we build high-load infrastructure subsystems that address cross-cutting concerns in a geo-distributed environment, including API and WebSocket Gateways, distributed caches,...

ICEYE in Valencia, Spain, is seeking a Senior Structural Engineer to lead structural analysis for satellite platforms from concept through qualification. You will translate mission and launcher constraints into system and subsystem requirements and drive trades and reviews with cross-functional teams. The role focuses on ensuring structural integrity under...

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a collaborator who wants to help transform how businesses...

A global tech company is looking for a Senior Node.js Developer to join their team in Valencia, Spain. The role requires 5+ years of experience with Node.js and web development, involving the implementation of REST, GraphQL, and microservices. Excellent benefits include competitive remuneration, language support, and 23 annual vacation days. This position is...

Fndb busca programadores Senior especializados en Laravel multitenant e IA, para impulsar soluciones a medida en una empresa tecnológica en expansión. Se valorará experiencia en integración de IA, APIs con LLMs y diseño de sistemas escalables.Buscamos perfiles orientados al producto, innovadores y con capacidad de trabajar en equipo en proyectos de...

Nextpower seeks a Senior Mechanical Engineer to lead the mechanical design of inverters and electrical cabinets, ensuring manufacturability and robust packaging. You will optimize heat dissipation and verify compliance with environmental and safety standards.The role requires a strong background in 3D CAD, CFD, and FEA, plus hands-on experience with...

Edwards Lifesciences, Valencia site, is seeking a senior Manufacturing specialist to optimize processes, design experiments, and lead cross-functional projects ensuring quality and regulatory adherence.The role requires advanced degrees in Engineering and significant industry experience, with fluency in English and Spanish. Strong communication,...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Today, we serve over 6 million clients, with more than €50 billion in assets under management - a testimony to the scale and trust we’ve...

As a Senior Software Development Engineer in Test (SDET), you will build the systems, infrastructure, and tooling that enable a high-scale technology platform to test applications under conditions that closely replicate the real world. This is an engineering role, not a traditional manual QA position. You will write production-quality code and build testing...

ICEYE is seeking a Staff Structural Analysis Engineer in Valencia to lead structural analysis for space systems. You will drive requirements, support design reviews, and ensure qualification from concept to flight readiness in a hybrid on-site role. The role demands a Master’s in structural/aerospace engineering, extensive FEA experience, and collaboration...

PowerCo seeks an Expert Factory Engineer to lead the design, optimization, and continuous improvement of complex manufacturing systems. You will apply Lean, Six Sigma, Kaizen and data-driven methods to improve productivity, quality, and cost efficiency across Sagunto plant. You will design production layouts, build standard work, SOPs and digital tools to...

knowmad mood busca un/a Senior backend Java para impulsar nuevos proyectos, trabajando en un entorno 100% remoto y con contrato indefinido.Se valorará experiencia en Java (versiones actuales), Spring Boot, microservicios y arquitectura hexagonal, OpenAPI/API First, Kafka y testing, así como monitorización con Grafana; desarrollo asistido por IA y...

Con Sol Partners in Spain seeks a Senior Microsoft 365 / Entra ID Engineer to lead administration, optimisation and governance of Microsoft 365 environments, including Exchange Online, Share Point and Entra ID. You will work with the Digital Services and Messaging team to deliver enterprise-scale solutions and ensure security and compliance across services....