Empleos de application software developer en Barcelona

Senior Software Engineer (Backend) ABOUT LINGO Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that...

About the profileWe are looking for a Software Engineering Team Lead to join our Data and AI Engineering team. This is a player-coach role: you will guide a team of full-stack and backend engineers while staying hands‐on with Python backends and frontend applications. You bring technical depth to make sound architecture decisions and the people skills to...

We are your Energy Technology Partner. We electrify, automate, and digitalize every industry, business, and home, driving efficiency and sustainability for all. At Schneider Electric, our values – IMPACT (Inclusion, Mastery, Purpose, Action, Curiosity, Teamwork) – are the foundation of everything we do. Becoming an Impact Maker means turning...

Responsibilities Design, develop, and implement new features and functionalities for a banking platform using .NET Core Write clean, scalable, testable and well-documented code Collaborate with other teams, team members and product owners to find the best possible solution for the task at hand Participate in code reviews Propose and contribute towards...

**We Are Waiting for You** Hi there! I am **Álvaro,**the recruiter for this position. Nice to meet you! First, a little bit about what I like the most about working at** Zurich Technology Delivery Center**: The environment here is incredibly collaborative and innovative. Our tech-driven mindset fosters continuous learning and growth, creating an...

C++ DeveloperReferencia: #91319Localización: BarcelonaNuestra empresa cliente fue fundada en 2007, y desde su inicio ha sabido combinar la solidez de la tecnología, gracias a su inversión y en I+D+ i, con el poder de las ideas, ha marcado una nueva era en la industria del juego internacional y que actualmente la han convertido en la empresa líder mundial...

Craft: Technology & Development Job Description: King operates mobile games at a massive scale. With titles like Candy Crush, Candy Crush Soda Saga and Farm Heroes Saga, our code runs on hundreds of millions of devices across the world. We believe that the right tools in the right hands are key to our success as a company. If you want to boost...

About The Job As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing, developing, and maintaining comprehensive web applications that support our partner projects. You will work closely with cross-functional teams to ensure seamless integration of front-end and back-end components, delivering high-quality solutions...

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a...

AI EngineerPosition: AI EngineerType: Hourly Contract (Part-Time)Compensation: $60–$120/hourLocation: RemoteAbout the OpportunityThis opportunity is for experienced AI Engineers and Software Engineers with expertise in Python, Java, C++, Rust, TypeScript, algorithms, debugging, codebase refactoring, and performance optimization to contribute to advanced AI...

About MONEIMONEI is revolutionizing omnichannel payments for top brands across Southern Europe. Our award-winning serverless architecture even earned recognition as the AWS Startup Architecture of the Year (Iberia region). With rapid global expansion underway, we’re building the future of payment processing—and we want you on our team. The Role This is a...

Senior Full Stack Developer Barcelona 3–6 Month Engagement I’m currently working with a high-growth AI-focused technology team looking for a Senior Full Stack Developer to join them on an initial 3–6 month engagement . This is a great opportunity for someone who wants to get involved in a technically interesting environment, working...

Location: Spain While Spain is the preferred location for this role, we embrace a flexible approach and welcome applications from talented professionals based in Luxembourg & the United Kingdom subject to local employment requirements. Responsibilities Provide technical oversight, leadership, and mentorship to development teams; ensure adherence to...

Job overview With our growing customer base and our expansion into new markets and use cases, we have more to build than ever at Affinity as we execute on our vision to put relationship intelligence at every professional's fingertips. Position Senior Software Engineer in the One Platform team. You'll be one of our first team members in our brand-new...

Welcome to MVST We’re a full product delivery studio based in Munich and Barcelona, on a mission to help companies build products and services that truly make a difference in the world. At MVST, we take ideas from 0 to 1 — whether it’s through strategy, UX/UI design, product management, or software development. We empower and collaborate with...

Welcome to MVST We’re a full product delivery studio based in Munich and Barcelona, on a mission to help companies build products and services that truly make a difference in the world. At MVST, we take ideas from 0 to 1 — whether it’s through strategy, UX/UI design, product management, or software development. We empower and collaborate with...

Company OverviewSiemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers, ships, space exploration vehicles, and many of the objects we see in our daily lives are being conceived and manufactured using our Product Lifecycle...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage. Our clients include the...

Nuestro cliente: Barcelona | Especialistas en desarrollo de soluciones TI Nuestro cliente es una empresa especializada en consultoría, desarrollo e implementación de soluciones basadas en Sistemas de Información Geográfica (GIS). Con más de dos décadas de experiencia, colabora con entidades públicas y privadas, ofreciendo servicios tecnológicos...

Lideramos el desarrollo de soluciones tecnológicas avanzadas en el ámbito de la ciberseguridad, diseñando arquitecturas robustas, resilientes y escalables que permiten a nuestros clientes afrontar los retos tecnológicos actuales y futuros. ¡Únete a nuestro equipo de innovación en ciberdefensa! En nuestro posicionamiento como compañía líder en...