Empleos de software engineer javascripttypescript en Barcelona

We're Revolutionizing Energy to Change the WorldAt Octopus Energy, we're not your typical utility company.We're a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone.We believe technology and innovation are key drivers of change.Our mission is to transform the way the world consumes energy breaking...

Job Description:Essential Job Functions:Contribute to software development projects by writing, testing, and debugging code, with an emphasis on complex and critical components.Collaborate with team members to meet project requirements, actively participating in design and code reviews.Provide technical expertise and support to team efforts, acting as a...

Join a leading AI hardware company – Software Engineer, Barcelona A fast-growing AI hardware company is expanding its software team, developing the tools and frameworks that enable customers to deploy AI applications on next-generation accelerator hardware. This role sits at the intersection of software, AI and hardware, working across low-level...

DescripciónSomos una Consultora de Recursos Humanos especializada en la captación de talento para organizaciones empresariales. En ISPROX tenemos el objetivo de seleccionar talento para las compañías que mejor cuiden el capital humano y tengan en el centro de sus políticas a las personas. Apostamos por estar cerca de nuestros clientes y candidatos con...

Smadex The teamYou will join our core engineering team, a collaborative group of 8 experienced engineers responsible for maintaining and evolving the real-time bidding (Open-RTB) auction system that powers our entire business. We foster a fast-paced, supportive environment where knowledge sharing is key. We value autonomy and will provide the platform for...

Would you like to join an international team working to improve the future of healthcare?Do you want to enhance the lives of millions of people?Grifols is a global healthcare company that since **** has been working to improve the health and well-being of people around the world.We are leaders in plasma-derived medicines and transfusion medicine and develop,...

Los sistemas de Refrigeración Industrial de Johnson Controls son lideres en el desarrollo y fabricación de soluciones de refrigeración para una amplia gama de industrias. Ofrecemos soluciones integrales que abarcan desde el diseño y la consultoría hasta la instalación y la puesta en marcha de instalaciones de frio industrial de primer nivel utilizando...

Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people's lives and redefining what's possible. We create for our global customers engineered components and sub-systems that deliver extreme precision and...

NPAW is the leading video intelligence company helping online streaming services grow. A global pioneer in its space, NPAW has over a decade of experience developing ground-breaking, scalable analytics solutions to optimize performance and user engagement, to build media experiences that maximize revenue. Its Suite of analytics apps provides advanced...

Are you an experienced Software Engineer who prioritizes results over specific tech stacks? We aren't looking for niche experts; we want clever problem-solvers who select the right tools and processes to deliver high-quality results. About the Role In this role, you’ll collaborate daily with our product team to design, architect, and build Perk—a...

REVER is a Barcelona based startup backed by Y‑Combinator. REVER's mission is very ambitious: change the way people buy by giving superpowers to shoppers. We are now obsessed on drastically improving the return experience both for the shopper and the e‑commerce. The challenge is massive: we want to change a $2.5 Trillion industry. For that we have a...

As a Software Engineer at PayRetailers, you will work collaboratively with the team to reimagine payments through innovative solutions and technologies. About Payretailers PayRetailers is a leading online payments company that is dedicated to reimagining the payments landscape through collaboration and innovation. Estimated Benefits Comprehensive healthcare...

DescriptionDo you think like an engineer first, and a language specialist second?We are looking for engineers who want to build the next generation of cloud-native financial technology.Our platforms run on .NET and Java, but we are not looking for C# or Java developers (or Python developers, or developers of any other language). We are looking forsoftware...

The software team at semydynamics is developing the tools and frameworks that enable clients to deploy AI applications on Semidynamics’ hardware. We’re looking for software developers to work on all aspects of this, from low-level kernel optimization, inter-device coordination, highly parallel data processing, to framework support. If you’re passionate...

Join a leading AI hardware company - Software Engineer, Barcelona A fast-growing AI hardware company is expanding its software team, developing the tools and frameworks that enable customers to deploy AI applications on next-generation accelerator hardware. This role sits at the intersection of software, AI and hardware, working across low-level...

Iqana is a Barcelona-based quantitative trading firm building systematic, risk-managed exposure to digital assets. We are registered with the CNMV and were the first firm in Spain authorized under MiCA to provide discretionary crypto portfolio management — which means our systems run real institutional capital under real regulatory scrutiny. We serve...

Eng Radar / Thunes Software Engineer Thunes operates a global payment network enabling cross-border transactions for businesses. Thunes is the employer --- Eng Radar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never handle applications or CVs. Barcelona, Barcelona, Spain London, England,...

Details * Role: Software Engineer * Contract: permanent and direct with the client * Location: hybrid in Barcelona or remote from Spain * Salary: starting from 55K, depending on experience What you’ll work on * Build and evolve a cloud-based Data & AI platform from an engineering perspective. * Contribute to the architecture and technical direction of the...

Who Are WeAlpega is the trusted execution platform shippers and carriers across Europe rely on to plan, procure, and execute road freight - every day, at the speed the industry demands.We are 450+ people across European offices, working in product, engineering, commercial, and the teams that keep partners connected.In 2026, Alpega was named a Challenger in...

¿Te apasiona el desarrollo de software, tienes una mentalidad innovadora y emprendedora, y te gustaría ser parte de un equipo multidisciplinario en un proyecto líder de automatización industrial? En Oxigent buscamos un/a Software Engineer para integrarse en un importante equipo de desarrollo global de una compañía multinacional referente en tecnología...