Empleos de java application engineer en Barcelona

Lead AI Engineer | Python | LLMs | Agentic AI | Hybrid (Barcelona)Velocity Tech has partnered with an innovative, venture‑backed AI startup that is transforming a highly regulated industry through the application of cutting‑edge artificial intelligence.We’re looking for aLead AI Engineerto take ownership of the company’s AI strategy while remaining...

Zumbach Electronic AG is an internationally active, Swiss family-owned company with its headquarters in Orpund/Biel and further offices globally. For more than 65 years, we are among the leading producers of high-tech measurement and control systems for the cable, plastics and steel industries. To further develop and strengthen our development team in...

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI‑first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we’re looking for passionate people to join...

**Who We Are** WhereTo is a business travel startup from San Francisco that evolved into an agile development and design studio within the Flight Centre family. We build travel solutions used by some of the largest companies on the planet - we have just one goal: making business travel better for everybody. WhereTo provides an AI-powered travel...

**Want to deliver tech with purpose, with people who care?** **Join us in our mission to create solutions that help keep children safe online.** **Who are we?** Headquartered in Perth, Australia, with offices around the world, Qoria is an ASX-listed global leader in child digital safety technology and services. We are a purpose-driven business operating...

****Want to deliver tech with purpose, with people who care?**** ****Join us in our mission to create solutions that help keep children safe online.**** ****Who are we?**** Headquartered in Perth, Australia, with offices around the world, Qoria is an ASX-listed global leader in child digital safety technology and services. We are a purpose-driven business...

**About The Company** At Emburse our mission is to help make our users’ lives – and their businesses – better. We are dramatically transforming how organizations manage corporate expenses and invoices. We humanize work by automating manual tasks and saving users’ time, so they can focus on what matters most – their family, community, or more...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Eterniti is the leading operator of vacation rentals in iconic holiday destinations, led by a passion for excellence, authentic adventures, and hospitality. With over €2 billion in assets under management, we operate 800+ chalets, villas and apartments under 3 consumer brands: Emerald Stay (our 4\* brand), Bo House (our 5\* brand) and Verbier Exclusive...

Work smart, have fun and make an impact! EcoVadis is the leading provider of business sustainability ratings.Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks. Why apply to...

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...

AgileEngine in Barcelona, Spain is seeking a Senior Full Stack Engineer to build robust server-side and client applications for a scalable SaaS platform. You will work across Java, React, SQL, Redis, and Elasticsearch, contribute to architecture decisions, code reviews, and CI/CD processes, with 5–6 hours EST overlap. The role emphasizes delivering...

One of the companies we partner with at Joppy is looking to hire a Senior Data Engineer to architect, build, and own a mission-critical data infrastructure from the ground up. This is a greenfield opportunity for someone deeply AI-native who understands that exceptional data foundations unlock the next phase of AI-driven growth. 🎯...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

**Hello!** At Factorial, we’re on a mission to help companies manage their people smarter, faster, and better. To support our growth, we’re looking for a **Technical Support & Data Operations Engineer** who will be the ultimate problem-solver. You will be responsible for hunting down bugs in our codebase, implementing clean fixes, and handling critical...

**Build a career powered by innovations that matter!** At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components and sub-systems that deliver extreme precision...

About the Job If you are a hands-on engineer who enjoys working close to development teams and ensuring that modern tooling runs reliably at enterprise scale, this role might be a great fit for you. As an AI Delivery & Platform Engineer at Allianz Technology, you will be responsible for the technical enablement, stability, and integration...

Description Are you a MS or PhD student interested in a 2026 internship in the field of machine learning, deep learning, generative AI, large language models, speech technology, robotics, computer vision, optimization, operations research, quantum computing, automated reasoning, or formal methods? If so, we want to hear from you! We are looking for...

 Eterniti is the leading operator of vacation rentals in iconic holiday destinations, led by a passion for excellence, authentic adventures, and hospitality. With over €2 billion in assets under management, we operate 800+ chalets,...

At Allianz Technology, we are driving innovation at a global scale. As an AI Full Stack Developer, you will play a key role in building intelligent, scalable solutions within our Business Master Platform (BMP) — a strategic initiative transforming the way Allianz operates worldwide. This is your opportunity to combine cutting-edge AI...