Trabajo freelance java en Barcelona

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 back-end services with Java...

Somos una empresa de servcios informaticos especializada en sistemas, integraciones y transformaciones. Debido a nuestra carga de proyectos y crecimiento necesitamos la ayuda de un programador JAva con experiencia, incialmente un autonomo que luego se podria incorporar como empleado fijo Tareas Desarrollo de pluggins en JAVA para personalizaciones de nuestros clientes con nuestra plataforma de...

Una empresa europea está buscando Desarrolladores Java con más de 5 años de experiencia para trabajar en Bruselas, Bélgica. Los candidatos deben tener un nivel de inglés fluido y se aceptan solicitudes de freelancers. Las responsabilidades incluyen diseño de arquitectura, análisis de requisitos y mantenimiento de subsistemas de soporte. Se requiere conocimiento de Angular, REST y AWS. Envía tu CV...

Are you eager to learn bursting with energy and ready to give it your all Welcome to Quipu where your growth is our mission! Lets build something extraordinary together. About Us Quipu is a cloud-based SaaS solution founded over 10 years ago with a single goal : to simplify the often overwhelming administrative and accounting processes for small businesses freelancers and consultancies. Two...

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves While each project involves unique tasks, contributors may: Design...

En FR9.es , una comunidad de juegos de mesa multijugador online en español con más de 15 años de trayectoria , estamos buscando un/a Programador/a Backend Senior para desarrollar juegos multijugador y crear la lógica de un nuevo servidor para nuestros nuevos juegos de mesa multijugador . ¿Qué harás? Diseñar y programar la lógica de servidor de juegos de mesa como Mus y otros...

En , una comunidad de juegos de mesa multijugador online en español con más de 15 años de trayectoria , estamos buscando un/a Programador/a Backend Senior para desarrollar juegos multijugador y crear la lógica de un nuevo servidor para nuestros nuevos juegos de mesa multijugador . Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a...

SEEKING : Senior Android Developer We are looking for a senior Android Developer (5 years of experience) who is autonomous proactive and able to bring personal value in addition to strong technical expertise to a newly formed team. Android Technical Requirements - - Kotlin - Jetpack Compose - Coroutines & Flows - Room Database - Ktor - Koin - Local Testing (Unit & Integration Tests) -...

Overview Remote: you can be based from anywhere within Spain. We mention Barcelona (where we have the main office) as some job boards require a specific city to be listed. About us Codurance is a boutique IT consultancy. One of the good ones! It's not just about making code that works, we're passionate about crafting quality software which translates to applying Extreme Programming practices...

About us Codurance is a boutique IT consultancy. One of the good ones! It's not just about making code that works, we're passionate about crafting quality software which translates to applying Extreme Programming practices and Software Craftsmanship values in continuous delivery. We are stack agnostic although we have a slight preference for OOP languages, what are yours? What else? Easy to...

We are Fut-Ure IT & Tech Recruitment Group, an international IT and tech headhunting agency. We are currently seeking to fill a Senior Software Engineer position for one of our clients. This role involves a direct employment agreement with our client. About the client: The client is a prominent digital advertising service provider, offering self-service and real-time bidding options. Its...

About us: Planner 5D is a global hub for home design, uniting over 100+ million users in 230 territories around our planet (yes, we have 2 users connecting from Antarctica each month!). Our platform simplifies the home renovation process from concept to execution, and this process has never been more straightforward with our cutting-edge software. You don't need to be a professional designer to...

Join to apply for the Ubuntu Security Engineer role at Canonical 3 days ago Be among the first 25 applicants Join to apply for the Ubuntu Security Engineer role at Canonical Get AI-powered advice on this job and more exclusive features. Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very...

Join to apply for the R Shiny App Developer (m/f/d) role at Linde Europe Continue with Google Continue with Google Join to apply for the R Shiny App Developer (m/f/d) role at Linde Europe Get AI-powered advice on this job and more exclusive features. Sign in to access AI-powered advices Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google...

AI Tech Lead We're looking for an AI Tech Lead on behalf of a consultancy. The role is remote but based in Barcelona so may require some travel onsite. This will be a freelance opportunity for a long term role, with the possibility of becoming a permanent contract in the future. AWS Architecture expertise Kubernetes AIOps ( AWS + Azure/copilot) would be mainly AWS with some vendor-agnostic...

Fundada en **** por consultores experimentados The Whiteam nace como consultora tecnológica de calidad con una misión clara; ayudar a las compañías de todo el mundo a optimizar su rentabilidad empresarial a través de un uso eficiente de las tecnologías de la información. Descripción del puesto Buscamos un/a Tech Lead C++ para incorporarse a un proyecto estratégico, liderando un equipo de...

Como parte de nuestra estrategia de crecimiento necesitamos incorporar un Technology Recruiter que nos permita ampliar nuestras capacidades de identificación de talento. Experiencia de al menos 2/3 años en selección tecnológica en empresa de consultoría o empresa final. Experiencia en selección de personas en al menos 3 de estos ámbitos: Big Data, Business Intelligence, CRM, Integración&BPM,...

AI Tech Lead We're looking for an AI Tech Lead on behalf of a consultancy. The role is remote but based in Barcelona so may require some travel onsite. This will be a freelance opportunity for a long term role, with the possibility of becoming a permanent contract in the future. AWS Architecture expertise Kubernetes AIOps ( AWS + Azure/copilot) would be mainly AWS with some vendor-agnostic...

We are seeking experienced Senior Java/Angular Developers to work with European Institutions in Brussels. Note: EU candidates are welcome to apply. Work permits are not provided. This position is open to employees and freelancers. Fluency in English is required. Responsibilities: Development and maintenance of web-based applications Development and integration of technological...

AI Tech Lead We're looking for an AI Tech Lead on behalf of a consultancy. The role is remote but based in Barcelona so may require some travel onsite. This will be a freelance opportunity for a long term role, with the possibility of becoming a permanent contract in the future. AWS Architecture expertise Kubernetes AIOps ( AWS + Azure/copilot) would be mainly AWS with some vendor-agnostic...