Trabajo Back End Developer en Barcelona

Clorian es una compañía de servicios que nació como una start-up en 2013, y que ya se encuentra consolidada como plataforma de venta de entradas con más de 32 millones de entradas al año y con más de un millón y medio de visitantes mensuales en nuestro canal de venta web. Nuestras oficinas centrales están ubicadas en Barcelona. ¡Necesitamos ampliar nuestro equipo de Desarrolladores, incorporando...

Join to apply for the Senior Back End Developer (Golang) role at Fast Track Join to apply for the Senior Back End Developer (Golang) role at Fast Track Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Fast Track We are expanding our Tech team with Senior Back-end Developers based in our office in Barcelona! Fast Track is growing its...

Social network you want to login/join with: Back End Developer (Ruby) - Contract Contract length: 3 months initially (extensions available) Location: Remote (EU) Start date: ASAP A dynamic HealthTech start-up is looking for an experienced Back-End Developer (Ruby on Rails) who thrives on building high-quality software and integrating complex systems, to support the application development and...

Strong senior-level expertise in C# (.NET) development solid experience with Azure Cloud Services experience with repos, CI/CD, and proven knowledge in building and maintaining RESTful APIs experience with Azure Functions (highly valuable) knowledge of NoSQL databases (CosmosDB preferred) strong understanding of SCRUM / Agile methodologies application of SOLID principles and Clean Code...

Overview Back End Developer at TechDelivery. We are looking for a Senior Back End Developer with strong expertise in C# and Azure Cloud Services. The role involves contributing across the entire product lifecycle, from design and development to operations, within a collaborative and agile environment. The ideal candidate brings a DevOps mindset, advanced technical skills, and strong...

Backend Developer Company: Spoki Location: Barcelona, Spain We require on-site presence at our San Vito dei Normanni (BR) office one week 4 times / year Salary Range: €30,000 - €50,000 About Us Spoki is a Conversational Platform that helps companies build authentic relationships with their customers through WhatsApp and Artificial Intelligence. We believe in the value of genuine connections...

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking an Golang AWS Back End Developer specialist to join one of our clients' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you. Key Responsibilities: - Develop and maintain high-performance backend...

Backend Engineer | AI Start-up | | Python / GO | Fixed-term Contract Join a European deep-tech leader in quantum and AI. A well-funded, fast-growing company backed by major global investors with its groundbreaking technology is already transforming AI, compressing large language models by up to 95% and cutting inference costs by 50–80%. This is your chance to be part of a team often described...

Backend Engineer | AI Start-up | | Python / GO | Fixed-term Contract Join a European deep-tech leader in quantum and AI. A well-funded, fast-growing company backed by major global investors with its groundbreaking technology is already transforming AI, compressing large language models by up to 95% and cutting inference costs by 50–80%. This is your chance to be part of a team often described as...

Backend Engineer | AI Start-up | | Python / GO | Fixed-term Contract Join a European deep-tech leader in quantum and AI. A well-funded, fast-growing company backed by major global investors with its groundbreaking technology is already transforming AI, compressing large language models by up to 95% and cutting inference costs by 50–80%. This is your chance to be part of a team often described as...

🔵 En CAPITOLE , ¡seguimos creciendo y queremos hacerlo contigo! Buscamos un/a Senior Backend Engineer para incorporarse a un proyecto internacional, técnico y retador. Si te motiva tener ownership end-to-end del backend y trabajar con buenas prácticas, ¡esta es tu oportunidad! 🚀📌 La posición es híbrida, con dos días de teletrabajo y oficinas en los alrededores de Barcelona. 💻 ¿Qué perfil estamos...

We’re hiring a Senior Backend Engineer to design, build, and scale high-performance backend systems that protect governments and critical infrastructures. If Python is your home , C is your sharp tool , and you enjoy building systems that must never fail , keep reading. ~🏢 About the company: Fast-growing cybersecurity company redefining digital security standards in the B2G (Business to...

Somos una compañía global, líder en el desarrollo de infraestructuras regenerativas que generan un impacto positivo en la sociedad. Nuestra plantilla, formada por más de 65.000 profesionales y presente en más de 40 países de los cinco continentes, contribuye a nuestra misión de diseñar un planeta mejor. Buscamos personas que quieran marcar la diferencia, promover el desarrollo sostenible y...

Back-End Engineer A leading European deep-tech company in quantum and AI is looking for a Back-End Engineer to join the team in Barcelona or Zaragoza on a FIXED CONTRACT until the end of June! You will build and scale the server-side systems, APIs, and infrastructure that contribute to providing hyper-efficient software to companies looking to gain an edge with quantum computing and AI. Key...

Quantion is a Business Digital Transformation services company founded in 2015 and part of the Astek Group group operating in more than 25 countries with over 10,000 employees worldwide. Our team is specialized in application development, UX/UI, and digital business transformation, focused on building innovative solutions that drive measurable business results. We combine our teams in...

En Smarting somos un equipo joven y dinámico, apasionado por las arquitecturas de microservicios y la innovación tecnológica. Nuestra misión es construir plataformas escalables, que soporten millones de transacciones diarias, resistentes y fáciles de mantener que den soporte a soluciones de alto rendimiento para clientes de primer nivel. Nuestro equipo está diseñando y desarrollando una...

Bienvenido a nuestras ofertas :) Vamos a contarte qué buscamos y qué nos hace Genuine. ¿Buscamos 3 nuevos compañeros para nuestro equipo de desarrollo de software con un perfil senior como programadores.NET con sólidos conocimientos de .NET Core, ASP.NET Core MVC. Trabajamos en un modelo hibrido con 2 días presenciales y 3 teletrabajo. Oficinas en Hospitalet de Llobregat (Barcelona) Horario...

Back-End Engineer A leading European deep-tech company in quantum and AI is looking for a Back-End Engineer to join the team in Barcelona or Zaragoza on a FIXED CONTRACT until the end of June! You will build and scale the server-side systems, APIs, and infrastructure that contribute to providing hyper-efficient software to companies looking to gain an edge with quantum computing and AI. 2–5...

Somos una compañía global, líder en el desarrollo de infraestructuras regenerativas que generan un impacto positivo en la sociedad. Buscamos personas que quieran marcar la diferencia, promover el desarrollo sostenible y encontrar soluciones a los mayores desafíos globales, incluidos el cambio climático, la sobrepoblación y la escasez hídrica. ACCIONA, en su división de Facility Services,...

Back-End Engineer A leading European deep-tech company in quantum and AI is looking for a Back-End Engineer to join the team in Barcelona or Zaragoza on a FIXED CONTRACT until the end of June! You will build and scale the server-side systems, APIs, and infrastructure that contribute to providing hyper-efficient software to companies looking to gain an edge with quantum computing and AI. 2–5...