Empleos de senior java full-stack engineer reactnode spring en Barcelona

**Barcelona · Flexible hybrid · Full-time** **About Kompanion** Founders deserve to spend their time building companies, not dealing with accounting, taxes, payroll, and administrative work. Kompanion is building the operating system for founders. We combine expert services with proprietary software to manage the operational side of running a company in...

We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions for companies. We are a growing company with more than 400 employees and offices in Logroño, Madrid, Barcelona, Seville, Bilbao and Valencia. Since August...

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. Build and optimize back-end...

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. Build and optimize back-end...

## Sr Technical Support EngineerApplyremote type: Hybridlocations: Barcelona, Spain: Santander, Spaintime type: Full timeposted on: Posted Todayjob requisition id: R-116130**It's fun to work in a company where people truly BELIEVE in what they're doing!**Job Description:We are looking for a **Senior Technical Support Engineer** to join our...

Role OverviewApply for Site Reliability Engineer at ADP in Barcelona, CT, ES. This full-time on-site position offers great opportunities for career growth. ADP is hiring a Site Reliability Engineer. Are you a proven SAP Basis and S/4HANA engineer with deep platform expertise? Do you thrive solving complex infrastructure and performance challenges at...

**Company Description** Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic marketplace, which is the...

**About the opportunity**: You will work in the Banking Foundations domain. Its mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision-making for our staff. We achieve this through robust customer identity verification, proactive risk...

A fitness and wellness management software company that we partner with at Joppy is looking to hire a **Senior Security Engineer** to lead the security transformation and build security foundations from scratch. **🎯 Responsibilities** - Protect the personal data of approximately 10 million users - Enable the sales team to effectively answer security...

We are hiring across France, Spain, Belgium, and Canada. And beyond. As a Software Engineer on this team, you will Engineer our employee affiliation engine: reliably process thousands of lifecycle events daily. Simplify payroll and billing: craft tools that HR teams love. Build seamless integrations: connect with platforms like Payfit and Workday so things...

Datavant is the data collaboration platform trusted for healthcare. Guided by our mission to make the world’s health data secure, accessible and actionable, we provide critical data solutions for organizations across the healthcare ecosystem - including providers, health plans, researchers, and life sciences companies. From fulfilling a single patient’s...

It's fun to work in a company where people truly BELIEVE in what they're doing!Job Description: About Ingram MicroIngram Micro powers the global IT ecosystem—connecting technology vendors, partners, and businesses to unlock the full promise of innovation. With operations reaching over 90% of the world’s population and our digital platform, Ingram Micro...

Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. We're looking for a Senior Software Engineer to join our Core Experiences Team. It's a critical role for someone who enjoys working at the...

Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. We're looking for a Senior Software Engineer to join our Core Experiences Team. It's a critical role for someone who enjoys working at the...

Location: Barcelona, Spain + occasional travelTeam: ProductType: Full-timeReports to: Lead Product ManagerAbout Acai TravelAcai Travel is rebuilding the foundations of travel operations with agentic AI. We build the post-booking servicing layer — fare rules, schedule changes, IRROPS, refunds, waivers, traveler comms — that today still runs on...

Datavant is the data collaboration platform trusted for healthcare. Guided by our mission to make the world’s health data secure, accessible and actionable, we provide critical data solutions for organizations across the healthcare ecosystem - including providers, health plans, researchers, and life sciences companies. From fulfilling a single patient’s...

We’re looking for a Lead Software Engineer - Al Product development (Full Stack) to join our Cortellis team in Barcelona, where you’ll build high-impact product features powered by Generative AI and modern software engineering practices. In this role, you’ll take ownership of end-to-end delivery, driving the design and implementation of scalable...

Stark builds the world’s most powerful electric motorcycles. From the VARG MX to the road-legal VARG EX & SM, our bikes have won world championships and are engineered to outperform anything with a combustion engine. We’re based in Sant Boi, Barcelona, growing fast (77% year-on-year), and building a team that will take us even further. If you want to...

**Apply** - Or if you already have an account **log in** **Details** - CATEGORY- Computing and telecommunications- SUBCATEGORY- Systems- SECTOR- Software- WORKDAY- Full Time- WORK MODE- Mixed (Face-to-face and Telework)- PROFESSIONAL LEVEL- Specialist- DEPARTAMENT- ComputingShare this offer **Senior DevOps Engineer**: Barcelona Description Our client is...

You. Better. With Alan. Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. You. Better. With Alan. Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into...