Empleos de senior full-stack engineer api en Barcelona

Job Reference 460_20_AII_AI_RE3 Position Senior Research Engineer (RE3) Closing Date Wednesday, 28 October, 2026 Reference: 460_20_AII_AI_RE3 Job title: Senior Research Engineer (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading supercomputing center in Spain. It houses MareNostrum,...

About The JobJoin the Allianz Cyber Defense Center (ACDC) and play a key role in securing cloud environments at scale for one of the world’s leading insurance companies. As a Senior Cloud Security Engineer, you will be part of the Cloud Defense team, working across AWS, Azure, and GCP to protect critical workloads and SaaS platforms. You will contribute...

About Protera Welcome to Protera Technologies, where we're reimagining how SAP-centric organizations work in the cloud.Since ****, we've been pioneers in bringing SAP and related applications to the cloud—think Microsoft Azure and AWS.Our integral crew, spanning the US with offices in Chicago (HQ), Athens, Greece, Barcelona, Spain and Mumbai, India, is on...

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...

An engineer who would rather solve the last mile than avoid it. You will embed with bank engineering and operations teams to get Triple's AI agents live inside their infrastructure. About Triple Triple is building the intelligence layer for financial services. Triple is building the intelligence layer for financial services. From our roots in merchant...

NOTA: FORMATO HÍBRIDO La posición no es full remota y requiere presencia física a tiempo parcial en nuestras oficinas de Barcelona (full remoto en verano y navidad).Colaboramos en el crecimiento ágil y seguro de empresas que operan en Internet. Fortalecemos su equipo técnico/de desarrollo, mediante metodologías DevOps, gestión de infraestructura cloud...

Join Proton and build a better internet where privacy is the defaultAt Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to...

Backend-heavy Full Stack Engineer to design, build, and maintain scalable microservices and user experiences, focusing on Java, Spring Boot, TypeScript, and React in a hybrid Agile environment.

We are bsport. The place to be! bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success. Since we launched in 2019, we have already achieved the following: We’ve built a community of...

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,...

Senior Verification Engineer - RISC-V | Barcelona (Relocation & Visa Sponsorship) Are you a Senior Verification Engineer working on complex digital designs and high-performance CPUs - and feeling like your current role isn’t stretching you enough? This Barcelona-based semiconductor startup is developing high-performance RISC-V microprocessor cores for...

Buscamos un Desarrollador Full Stack Senior con experiencia en Angular y Java, para un proyecto en el sector seguros. Deberá diseñar, desarrollar y mantener aplicaciones web, optimizar su rendimiento y utilizar IA para acelerar el desarrollo y mejorar la calidad del código. Se valora la experiencia con IA agéntica.

**About Abacum** Abacum is the leading **Business Planning solution for finance teams to drive performance** . By automating reporting, enabling collaboration, and simplifying planning and forecasting, we help finance teams shift from number crunching to driving strategic decisions. Founded in 2020 by two former CFOs, we’ve grown into a global team...

Is this you?Asegúrese de que toda la información de su solicitud está actualizada y en orden antes de inscribirse en esta oportunidad.Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! At TitanOS, we live by three core values:- Make things happen – We take ownership, move...

ERNI Barcelona is seeking a passionate full-stack developer skilled in PHP and Python to build enterprise content management platforms. You will work on API-driven architectures, REST APIs and data integrations while collaborating with global teams.The role offers a hybrid work model in Barcelona, with strong growth, mentoring, and access to internal...

Kabilio in Barcelona is hiring a Full Stack Engineer to design, build and own features across our frontend (React/Remix) and backend (Node.Js) systems. You’ll work with Product and Design to translate requirements into scalable solutions used by real customers.You’ll contribute to both frontend and backend, ensure code quality, and participate in...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Growth Engineer - SEO, SEM & AI Search based in Spain.This is a hands-on growth role focused on generating qualified B2B leads and measurable revenue through search and AI-driven discovery channels.You will own the full growth...

Semrush is a brand visibility platform, empowering marketers to command their online presence and create measurable impact. We unify SEO authority and AI visibility, so brands are found, cited, and chosen everywhere search happens. That’s how Semrush gained the trust of over 28 million users—from scaling startups to Fortune 500 companies. Here, you own...

This job is with Adaptive Financial Consulting Ltd, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. 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...

Job Reference 454_26_CS_CTHPC_RE3 Position Senior Research Engineer - Machine Learning Operations (RE3) Closing Date Thursday, 22 October, 2026 Reference: 454_26_CS_CTHPC_RE3 Job title: Senior Research Engineer - Machine Learning Operations (RE3) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the...