Empleos de senior java fullstack engineer for api en Barcelona

L3 Senior LAN Network Engineer - Cisco DNAC & Campus InfrastructureLa siguiente información ofrece un resumen de las habilidades, cualidades y cualificaciones necesarias para este puesto.Key ResponsibilitiesAdvanced LAN SupportAct as L3 escalation point for critical LAN incidents.Perform advanced troubleshooting across campus networks.Support large-scale...

Senior AI Engineer In Spain - Barcelona | Madrid Simon-Kucher is building up a central Data & AI function to enable employees with AI solutions and build central AI use cases that ensure that consultants work smarter and better. As a Senior Lead Applied AI Engineer, you will design, build, and operate production-grade internal AI applications that...

Java / Kotlin Backend DeveloperYour new company Electronic retail company Your new role We are looking for a Backend Software Engineer (Kotlin) to join the global Loyalty Development team, responsible for building and evolving products related to Loyalty Customer Data.You will be involved in designing and developing scalable, cloud-native solutions that...

Senior AI Engineer - BMP Retail About the role If you are passionate about leveraging Artificial Intelligence to transform the way software is designed, developed, and delivered, this role is for you. You will join the BMP Retail team, where we are driving the adoption of AI-first engineering practices, Agentic AI, and Spec-Driven Development (SDD) across...

We’re seeking a driven Senior Applied AI Engineer to join one of the fastest-growing legal tech companies in Europe as we expand our core AI team.This role focuses on applied generative AI in a production environment — building systems such as RAG pipelines, agentic workflows, and AI features used directly by lawyers.Reporting to the AI Lead ,...

Giesecke+Devrient is seeking a Senior Java Backend Developer to lead the design, development, and maintenance of secure, cloud-native microservices for our TSM platform. You will build robust Spring Boot 4 applications, implement API-first architectures, and drive automated tests in a Kubernetes environment. You will collaborate with architects, product...

Senior Java Backend Developer – Cloud-Native Microservices & Cryptography We are looking for a Senior Java Backend Developer to lead the design, development, and maintenance of secure, scalable, cloud-native microservices for our Trusted Service Manager (TSM) platform. This role focuses on backend development with Spring Boot 4, cryptographic operations,...

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to...

About the opportunityYou will be part of the Intelligent, which cross-functional teams power the operations at N26 and in some cases enable other tech teams through a robust platform approach.La siguiente información tiene como objetivo proporcionar a los posibles candidatos una mejor comprensión de los requisitos para este puesto.We are seeking a talented...

Trebellar, Inc. is seeking a Senior Software Engineer to own substantial areas of our platform, including data ingestion, AI-driven flows, and robust API design. You will contribute across the stack, from database to browser, and help shape features for enterprise real estate customers.You will work closely with product and customer success, bringing...

We are hiring for a health-tech company. We are seeking an experienced Senior AI Full Stack Engineer to take end-to-end production ownership of complex web applications. You will build and scale high-throughput systems, architect reliable databases for real-time workflows, and leverage modern AI engineering workflows to accelerate product delivery without...

Barcelona R&D – Engineering/Prod Dev /Full-Time /On-site Who We Are: At Emburse, you'll not just imagine the future – you'll build it. As a leader in expense intelligence, we are creating a future where technology drives business value and inspires extraordinary results. Emburse is looking for a passionate software engineer to contribute to the...

Barcelona R&D – Engineering/Prod Dev /Full-Time /On-site Who We Are: At Emburse, you'll not just imagine the future – you'll build it. As a leader in expense intelligence, we are creating a future where technology drives business value and inspires extraordinary results. Emburse is looking for a passionate software engineer to contribute to the...

We are an international technology services company specialized in:• IT: Banking, Insurance, Retail & E-Commerce, Healthcare• Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace• Manufacturing: Renewable Energy, Oil & Gas, and Utilities• R&D: Research, innovation, and development of technology solutionsAt K-LAGAN, we focus on...

Are you our next Fullstack Developer? Role: Fullstack Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without Barriers At Accessiway, we aren't just a Saa S company; we are a scale-up growing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...

For an international organization in Strasbourg, France , we are urgently looking for an experienced Senior Cloud Engineer with strong expertise in CI/CD, Kubernetes, container orchestration and cloud infrastructure .You will design and support automated deployment pipelines and modern infrastructure environments using technologies including GitHub...

Are you ready to be inspired, challenged, motivated to do your best, and have fun while you're at it? We're on the lookout for a Senior Backend Cloud Engineer to join our team at Mimacom, where we play off each other's strengths to create exciting digital products for customers all over the world. We develop digital products that enable businesses to achieve...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Java Tech Lead / Solution Architect (React, Telecom) based in Spain.Are you an experienced Java engineer ready to combine hands‑on development, solution architecture, and technical leadership on a strategic telecommunications...

**About Platform Engineering** Platform Engineering (platformengineering.org) is home to the world's largest community of platform engineers. Through events like PlatformCon, which brings together over 35,000+ participants every year, we connect thousands of professionals, share best practices, and help shape the future of how teams build and scale internal...

Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We provide expert software and information solutions that the world’s leading professionals rely on, in the moments that matter most.We are currently looking for a Senior Product Software Engineer to join our team.Mission:Take your software...