Empleos de java senior developer en Barcelona

**Our Mission: Why Lighthouse?** At Lighthouse, we’re on a mission to revolutionize commercial strategy as hospitality’s most powerful AI platform. We take the world's largest hotel data network and transform it into real-time intelligence that drives action. We don't just deliver insights; we empower businesses to make decisions that move revenue. ...

Lighthouse Io is seeking a Senior Salesforce Developer to join our Data, Insights & Systems team in Barcelona. You will design, build, and maintain scalable Salesforce solutions with a 50/50 split between maintenance and project work. You will focus on Apex/LWC development, integrations via REST/SOAP, and platform events, while championing AI-assisted coding...

This leading developer of high-performance computing and emerging AI compute technologies are seeking to strengthen the firmware team based in Barcelona. The seek talented Senior Firmware Engineers to develop embedded software and firmware aimed at semiconductor applications. The Senior Firmware Engineers will be responsible for the complete firmware and...

### Who you are - Deep experience building production-grade systems software, with technical ownership at Staff level - Strong in Go and comfortable in C (or C++), close to the operating system - Solid Linux internals — filesystems, namespaces, processes, signals, networking — and comfortable debugging at that level - Built distributed and/or...

Factech Servicios Informáticos busca un/a Programador/a SAP ABAP Senior con experiencia en entornos logísticos y financieros para participar en proyectos de transformación digital y evolución a SAP S/4HANA. Se valorará experiencia en módulos LOG y FI, desarrollo avanzado en ABAP y capacidad para trabajar en equipo en un entorno internacional. Modalidad...

¿Tienes experiencia como Senior Full Stack Developer y dominas Java y Angular? Buscamos incorporar un/a profesional con experiencia para participar en un proyecto del sector seguros, trabajando en un entorno tecnológico moderno y con modalidad híbrida. Requisitos Experiencia de 5 a 7 años como Senior Full Stack Developer. Conocimientos de Angular. Nivel...

At Sonova, everything we build ultimately serves one purpose: improving the lives of people with hearing impairments. Behind every system, process, and release, there is a person who relies on our technology to reconnect with the world around them. As we transform our global IT and quality landscape into one integrated, collaborative operating model, this...

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products - including spending, saving, investing, exchanging, travelling, and more - help our 75+ million customers get more from their money every day. As we continue our...

Revup Payments is a fintech leader in payment orchestration, providing businesses with seamless access to global payment solutions for over four years. Specializing in revenue optimization, we offer card processing and alternative payment methods enhanced by smart routing, fraud prevention, and an intuitive dashboard. Backed by a team of payment and fraud...

Platform Engineer (Java) About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products - including spending, saving, investing, exchanging, travelling, and more - help our 75+ million customers get more from their money every...

Take your career to the next level with Amaris Consulting as a **Senior QA Automation Engineer** . Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and an agile environment. The ideal candidate will have a proven track record in building and maintaining robust automated testing frameworks,...

ISANDO Technologies is seeking an experienced Java developer to join our software team in Barcelona, Spain or Athens, Greece. You will build multi-tenant web apps, REST APIs, and cloud-ready solutions in a hybrid environment. The role requires 5+ years of Java experience, strong Spring Boot and Hibernate skills, and cloud/DevOps exposure with AWS/Azure,...

**Seqera exists to advance science for everyone through software** We provide software for scientists solving today's most complex and important challenges from pioneering innovative therapeutics to unveiling the secrets of our universe. The journey began a decade ago with [**Nextflow**](http://nextflow.io/) — open software that helps over 100,000 global...

We are looking for a Project Manager (Data & AI) to lead global initiatives from initial business need through delivery, production and adoption. The role will connect business stakeholders with Data & AI teams, helping prioritise opportunities, structure requirements and ensure that solutions deliver measurable value. **Client Details** Our client is a...

Una de las empresas con las que colaboramos en Joppy, una Consultora IT TOP, busca un/a **Lead Data Engineer (Platform & Technical Office)** para unirse al equipo. **Modalidad de trabajo:** HÍBRIDA en Madrid o Barcelona (1 día/semana en oficina) **Responsabilidades:** Liderar la definición e implantación de una Oficina Técnica de Datos responsable de...

Job DetailsData, Insights & SystemsBarcelona, Spain | SpainFull-Time Hybrid | Full-Time RemoteWhat you will do You will join the implementation team as a Senior Salesforce Developer. This is a hands‑on technical role where you will design, build, and maintain high‑quality, scalable solutions on the Salesforce platform. Time is currently split 50/50...

For our international customer in Valencia, we are looking for a hybrid Senior PeopleSoft HCM Developer EU candidates are welcome to apply. Candidates need to be based in Valencia or willing to relocate to Valencia. Candidates need to be flexible to work across time zones, including alignment with US Eastern Time where required. Work permit is not provided....

**What can you expect?** As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors. You can expect state-of-the-art development tools and...

We are looking for an experienced **SAP CAP Developer** to join our team and contribute to the design, development, and maintenance of cloud-native applications on **SAP Business Technology Platform (SAP BTP)** . You will play a key role in building scalable, high-quality solutions following SAP's **Clean Core** and **Side-by-Side Extensibility** principles...

Internship Programme 2027: Software Engineer Java About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products - including spending, saving, investing, exchanging, travelling, and more - help our 75+ million customers get more...