Empleos de principal java engineer serverless distributed systems en Barcelona

It's fun to work in a company where people truly BELIEVE in what they're doing! Job Description: Join Unified Support at Ingram Micro and help shape how new products, capabilities, and customer experiences are introduced and operated on a global scale. You will solve complex technical challenges, guide new initiatives through hypercare, improve platform and...

It's fun to work in a company where people truly BELIEVE in what they're doing! Job Description: Join Unified Support at Ingram Micro and help shape how new products, capabilities, and customer experiences are introduced and operated on a global scale. You will solve complex technical challenges, guide new initiatives through hypercare, improve platform and...

It's fun to work in a company where people truly BELIEVE in what they're doing!Job Description: Join Unified Support at Ingram Micro and help shape how new products, capabilities, and customer experiences are introduced and operated on a global scale. You will solve complex technical challenges, guide new initiatives through hypercare, improve platform and...

It's fun to work in a company where people truly BELIEVE in what they're doing! Job Description: Join Unified Support at Ingram Micro and help shape how new products, capabilities, and customer experiences are introduced and operated on a global scale. You will solve complex technical challenges, guide new initiatives through hypercare, improve platform...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Responsibilities Build and optimize...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center. Reporting directly to the Tech Lead, you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client. This is an excellent opportunity for a passionate...

Overview As a Java-focused software engineer in Adaptive’s capital markets group, you will build and maintain high-performance trading technology and open-source components. You’ll work with experienced teams to deliver scalable, test-driven solutions that empower leading banks and fintechs. You’ll contribute to core libraries and messaging...

Parallel Wireless is reimagining mobile networks with innovative, energy-efficient Open RAN solutions. Join us as we lead the future of telecommunications, driving innovation through green and sustainable networks. Learn more about our mission, vision and values Position Summary The Principal Systems Engineer (Technical SME) provides senior technical...

Malwarebytes is reimagining security to safeguard devices, data, and people — no matter their location, lifestyle, or means. What began in 2008 with one person helping another remove a malware infection has grown into a global leader in online protection, with an all-in-one suite of cybersecurity, privacy, and identity protection solutions that empower...

Overview In this role, you will help design and implement core security features for Elasticsearch, focusing on authentication, authorization, and tenant isolation. You’ll work with engineering and product leaders to deliver high-performance security at scale in a distributed data store. The role emphasizes building secure, scalable components and applying...

A global leader in management consulting is seeking a Principal Software Engineer (Cloud) to join their Retail Solutions team in Barcelona. The role is hands-on and requires expertise in cloud engineering and distributed systems. Responsibilities include leading the design and operation of Saa S products and collaborating with various teams. Suitable...

OverviewWELCOME TO SITAAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique challenges,...

Intelligent Apps GmbH is seeking a Senior Backend Engineer (m/f/d) for Driver Onboarding to own backend features end-to-end. You will design and develop scalable services, work on distributed systems, and ensure performance through monitoring and CI/CD automation. The role requires strong Kotlin/Java skills, familiarity with Spring Boot, microservices, and...

OverviewWe are looking for aSenior Java Backend Engineerto join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. ResponsibilitiesBuild and optimize...

Overview As a Senior Java Developer on the Elasticsearch team, you will drive the Inference API integration layer that connects Elasticsearch with ML services. You will shape the plugin framework, REST API, and integration patterns to support semantic search, reranking, and generative AI across Elastic’s cloud and hosted environments. Collaborating with...

As Engineering Manager in the Customer eXperience vertical, you lead a cross‑functional team to simplify travel changes and cancellations for customers. You shape technical strategy across the Payments domain and collaborate with Product, Architecture, Data Science to deliver high‑quality, scalable solutions. You mentor, hire, and drive performance in a...

We're looking for a Senior Java Engineer to join our team in Malaga, Spain in a remote working mode. In this role, you will develop and enhance backend services supporting MLS Touch and MLS Client, two mobile applications enabling real estate professionals and their clients to collaborate seamlessly throughout the property search and transaction journey. You...

Elastic seeks a Senior Software Engineer to join the Elasticsearch Performance team. You will drive performance optimization across distributed systems, focusing on core design, profiling, and scalable improvements. Responsibilities include implementing performance models, running benchmarks with JMH/Rally, and guiding autmation for profiling and regression...

At Viaplay Group, we entertain millions of people every day through our streaming services, radio networks, and TV channels. We believe in the power of content not just as a way of telling stories and touching lives, but also expanding worlds. Right now, we're searching for a Principal Engineer in our Barcelona office – are you ready to hit play on an...

This is a highly technical role for an engineer who goes beyond frameworks and tools, with a strong understanding of distributed architectures, asynchronous messaging, low-latency systems java reactive programming (Vert.x, RxJava) and software design principles. You will have real influence over architecture and engineering standards, working in lean teams...