Empleos de senior software engineer typescriptnodejs en Barcelona

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Cimpress Technology is seeking a Senior Software Engineer specializing in Content Asset Management to work remotely from Spain. You will design and develop software that enhances the creation of personalized products for customers.Successful candidates will have at least 3 years of software development experience, with expertise in C# and .NET Core. The...

Join Keonn, part of Novanta, to develop Java applications powering high-end RFID readers and IoT devices. You will enhance and extend our embedded Java stack, drive feature development, and collaborate with hardware engineers to ensure seamless integration. This role blends software and firmware work in a fast-paced, international environment with growth...

Supersonik, Inc.Todos los posibles candidatos deben leer con atención los siguientes detalles de este trabajo antes de presentar una candidatura.in Barcelona is looking for Senior Engineers to join the core team.You will solve complex, technical problems and shape the product and architecture from day one, thriving in a high-growth startup.Fluent in modern...

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

Job ID: 31161202Company: Abbott LaboratoriesLocation: Spain - BarcelonaJob Type: Full timeCategory: Research & DevelopmentIndustry: HealthcarePosted Date: 2026-09-08Senior Software Engineer (Backend)ABOUT LINGOLingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced...

At EdgeTier, we empower customer care teams by seamlessly combining AI, automation, and human expertise. Our award-winning technology enables some of the world’s most innovative companies to deliver exceptional customer service while gaining deeper insights into their customers.At EdgeTier, we empower customer care teams by seamlessly combining AI,...

About the TeamTodas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción.Hopper’s Fintech Foundation team sits at the centre of the company’s mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances...

Title: AI Software Engineer Type: Full-time Location: Barcelona Start date: June 2026 About Us At Visium, we enable enterprise executives in defining their AI & Data strategy, execute large scale transformations and implement AI across operations, ensuring their organization becomes future-proof. With expertise in strategy, architecture, cloud engineering,...

Affinity (CRM) in Barcelona is seeking a Senior Software Engineer to join the One Platform team and help drive the technical roadmap and implementation of Internal and External API layers, the 3rd party integration platform, and access management systems.The role is hub‑hybrid, with team members in-office 2 days per week, collaborating across engineering,...

We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade‑everything platform empowers both first‑time investors and seasoned experts to invest in the...

ERNI - Swiss Software Engineering seeks a senior AI engineer to design and operate an enterprise conversational analytics agent for clinical operations data. You will implement agent orchestration, semantic integrations and observability while ensuring traceability, security and high-quality answers in a governance-first setting.You will collaborate with...

A high-tech embedded systems company in Spain is looking for a Senior Software Engineer to design and implement software components, focusing on DevOps and automation. This role requires strong C++ and C programming skills, as well as experience with CI/CD and Agile methodologies. Candidates should have a Bachelor’s or Master’s degree in Computer Science...

About The Team¿Es este el siguiente paso en su carrera? Descubra si es el candidato adecuado leyendo la descripción completa a continuación.Our Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our...

Overview In this role you will design and implement Kubernetes controllers in multi-cluster environments to provision cloud resources. You will package software components for repeatable deployment and support cross-functional collaboration. You’ll craft security and segmentation strategies for air-gapped setups and build CI/CD pipelines and internal...

Job Description:About the TeamOur Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers, readers and users. From revolutionizing visuals to optimizing tools and harnessing the power of data,...

In this role you will design and deliver AI-powered backend capabilities within Clarivate's Cortellis CMC platform in Barcelona. You will own architecture and delivery, collaborating with distributed engineering teams to build scalable, reliable systems that power regulatory intelligence for life sciences. You’ll tackle data and performance challenges, and...

OverviewJoin to apply for the Junior Software Engineer role at REVER (YC S22)¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.Get AI-powered advice on this job and more exclusive features. This range is provided by REVER (YC S22). Your actual pay will be based on your skills and...

Overview In this role you will design and implement Kubernetes controllers in multi-cluster environments to provision cloud resources. You will package software components for repeatable deployment and support cross-functional collaboration. You’ll craft security and segmentation strategies for air-gapped setups and build CI/CD pipelines and internal...

Openchip & Software Technologies S.L. in Barcelona seeks a Senior Secure AI Engineer to lead confidential AI platform development from silicon to cloud. You’ll design and implement secure AI execution, attestation, and provisioning across TEEs and virtualized environments.You’ll collaborate with silicon, platform security, and AI runtime teams,...