Empleos de java junior madrid en Barcelona

¿De qué va la empresa en la que trabajarás? Somos Slashmobility una empresa boutique especializada en transformación digital y comprometida con las personas. Nuestro propósito se centra en acompañar a nuestros clientes en su impulso a la aceleración digital tecnológica a través de las apps y el talento IT. Con +14 años de experiencia , un equipo...

Our Culture An exciting aspect of joining a newly created business at this stage is the opportunity to be in from the start and help define the culture. Part of this role will be to help build the culture and environment in Madrid as we expand our footprint. There are things that we won’t compromise on though: * We are looking for exceptional talent with...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to help us keep our...

Software & AI Adoption Engineering Intern (PLM/MOM) Strategic Student Program Spain 2026–2027 Siemens Software – #TransformTheEveryday Based: Barcelona & Madrid, Spain / Hybrid, Part-time (20–35 hours per week) / 5.5 months (15th October 2026 to 31st March 2027) Siemens Software is a leading provider of solutions for the design, simulation, and...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second , replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to...

Overview In this role you will lead cost management for data centre projects from Madrid, guiding budgeting, procurement and contract administration. You will manage project teams, nurture key client relationships, and contribute to business development across Europe. The position sits at the intersection of cost planning and delivery excellence within a...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer to join our Barcelona community. You will design and implement Java backend services in an agile team, focusing on code quality and test-driven development. You will work across the development lifecycle, cover RESTful services, ORM with SQL, and collaborate with experienced engineers to...

Novartis is seeking a Global GMP Senior Quality Auditor to lead, support and report independent GMP audits across manufacturing sites, development centers, quality systems, contract manufacturers, laboratories, and suppliers. Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se ajustan al perfil....

¿Buscando nuevos retos? ¿Quieres formar parte de nuestro equipo? Aumente sus posibilidades de conseguir una entrevista leyendo la siguiente descripción general de este puesto antes de presentar su candidatura.Desde Profile nos encontramos en búsqueda de un/a Junior Tech Lead (React + Java) en modalidad 100% remota (España).Con ilusión es como se...

¿Te apasiona el desarrollo backend con Java y Spring Boot? Aquí tendrás la oportunidad de trabajar con un stack moderno, APIs REST y programación reactiva en un entorno Agile. Un reto para perfiles senior que quieran seguir creciendo técnicamente en un proyecto estable y de larga duración.Qué harás Desarrollo backend con Java y Spring Boot.Diseño,...

Trading-21 is seeking an experienced QA Automation Engineer to own the QA process for multiple projects and lead automation efforts. You will design and maintain automation scripts, participate in design reviews, and mentor junior teammates to ensure high-quality releases. The role requires strong programming skills (Python/TypeScript/Java/etc.), experience...

Job Summary This hybrid role is for an experienced software engineer with strong expertise in Java Springboot, microservices and Mongo DB building scalable services for enterprise systems in an international environment. The engineer will design develop and optimize cloud ready microservice solutions that enhance reliability performance and customer...

**NTT DATA** es una consultora multinacional que ofrece soluciones tecnológicas, de negocio, estrategia, desarrollo y mantenimiento de aplicaciones, siendo un referente en consultoría. **Digital Technology** es la unidad enfocada a acompañar a las grandes organizaciones iberoamericanas en su transformación digital, generando dividendos digitales a...

Senior Backend Java Developer for Digital Innovation Hub Festo is a Global leader Engineering firm with over 20k employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3d Modelling, etc. Working in the Digital Hub, you will act...

Senior Java Backend Engineer We’re looking for a product-minded Senior Backend Engineer to join our team and lead the development of reliable, high-performance infrastructure powering cutting-edge AI and blockchain applications. You’ll work primarily in Java to build scalable services and APIs that run seamlessly in production on AWS, supporting...

Junior Java Software Engineer role in Barcelona, Spain. Responsibilities include designing and coding Java backend applications using test-driven development, ensuring code quality, participating in all development phases, delivering business value each sprint, translating high-level requirements into technical design, improving team processes, and...

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* Degree in Computer Science, Engineering, or equivalent professional experience. * 5+ years of relevant professional experience in data engineering, including leading technical workstreams, mentoring junior engineers, and driving software engineering best practices across teams. * Expert-level proficiency in Python and SQL, with the ability to work...

Java DeveloperReferencia: #71122Localización: BarcelonaNuestro cliente es líder europeo en el negocio de mediación de seguros personales.Colaboran junto con sus socios en la comercialización de una amplia gama de productos aseguradores (PPI, GAP, protección individual, protección de ingresos, extensión de garantías,…). Con un modelo de desarrollo...

Somos Métrica, una consultora de negocio, integración de sistemas, servicios y soluciones IT, comprometida con la Sociedad de la información y el desarrollo tecnológico. Desde Métrica, estamos buscando un Desarrollador/a Fullstack con al menos 3 años de experiencia para un importante cliente del sector tecnológico. El candidato ideal deberá contar...