Empleos de software engineer javascripttypescript en Barcelona

About Joko is an AI shopping app that helps millions of users save time and money when shopping online or in-store. With Juno, our shopping assistant, they can find the right product at the best price in only a few seconds. What sets Joko’s AI apart is how well it knows its users. Its shopping recommendations feel personal from day one and get sharper...

Ingeniero de software senior para diseñar, desarrollar e integrar funcionalidades de IA Generativa, modelos LLM y APIs escalables en un entorno internacional.

Who We Are: At Emburse, you’ll not just imagine the future – you’ll build it. As a leader in expense intelligence, we are creating a future where technology drives business value and inspires extraordinary results. Our AI-powered platform helps organizations modernize financial operations, increase visibility, and optimize spend across the enterprise....

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...

Spendesk is seeking a highly experienced Senior Software Engineer to join the Accounting squad, with the role open in London, Paris or Barcelona. You will help shape the technical direction of the squad, lead complex initiatives and contribute to building reliable financial systems that support accurate bookkeeping and month-end close.You will work closely...

We are looking for a Lead Software Engineer - AI Product development to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting-edge AI-powered software, building reliable, scalable solutions that leverage Python, cloud technologies (Azure/AWS), microservices, and LLM-based applications. You will be joining a small,...

Senior i OS Software Engineer (Barcelona - Hybrid) Software Engineering Mobile Development i OS Development Swift Swift UI Wizeline is seeking an experienced i OS Developer to join our team in Barcelona. In this hybrid role (3 days per week in the office), you will help build, scale, and deliver high-quality digital products and services for our mid-size to...

Emburse seeks a senior software engineer to advance our AI-powered, distributed platform. You will own and deliver software that integrates with microservices, APIs, queues, and containers, while enhancing product quality and maintainability. You will mentor teammates, contribute to architecture, and drive best-practice engineering across projects. Required...

NTT DATA somos una compañía global de servicios tecnológicos y consultoría, perteneciente al Grupo NTT, donde acompñamos a organizaciones de distintos sectores en sus procesos de transformación digital. Combinamos conocimiento de negocio, tecnología e innovación para diseñar e implementar soluciones en áreas como estrategia digital, nube, datos e...

We’re looking for an ambitious full‑stack engineer focused on solving customer problems and building long‑term features at Ashby. At Ashby, you’ll own large portions of our product, drive end‑to‑end projects, write specs, make wireframes, and deliver high‑quality software that improves talent‑acquisition workflows. Responsibilities Own and...

About se Qura se Qura provides innovative, flexible and easy-to-use

Desde Ava Headhunting estamos buscando, para incorporación directa en el Departamento de I+D de una importante empresa nacional dedicada a la investigación y desarrollo de diferentes productos en la industria 4.0. situada en Igualada (Barcelona), a un/a R&D Software Engineer. Reportando al Responsable del Departamento, la misión principal de la persona...

Semidynamics in Barcelona is seeking a software engineer with strong C++ and C skills, plus Python proficiency, to work on Linux-based environments and multithreaded applications. Knowledge of debugging and profiling with gdb is essential.The role emphasizes performance and reliability in a fast-growing deep-tech semiconductor context. The position offers a...

Emburse in Barcelona is seeking a senior software engineer to help build scalable services and APIs for our AI-powered expense platform. You’ll work in a distributed web application environment, delivering high-quality code and robust integrations.You will mentor junior engineers, participate in architecture discussions, and own parts of the development...

Specialist Software Engineer (f/m/d) (EN)¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación.We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions...

E80 Group is seeking an LGV Software Programmer to join the LGV Software Department. You will develop LGV software, implement, test, and install LGV machines at customer sites, ensuring efficiency and performance.Responsibilities include software configuration, safety testing, and collaboration with sales, project management, and hardware engineering across...

Sateliot, a Barcelona-based satellite company, is seeking a Flight Software Engineer to own the On-Board Software (OBSW) from baseline to next generation, developing, verifying and validating it for Sateliot’s satellites — from today’s baseline to the next generation — developing, verifying and validating it, and supporting the platform through...

Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We’re innovators with impact. We provide expert software and information solutions that the world’s leading professionals rely on, in the moments that matter most. We are currently looking for a Senior Product Software Engineer - AI Native to...

Location Location: Barcelona, Spain About The Job As a Software Engineer Specialist - Data and AI within our OneMesh Platform team, you'll build the software and application layer that connects people to the power of data and AI across Sanofi. Join Sanofi's Digital Data Team on our journey to become an AI-first organization. We're building the next...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...