Empleos de senior full-stack engineer api en Barcelona

OverviewAgileEngine is a leading software development company that creates award-winning software for Fortune 500 brands and startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people-first culture has earned multiple Best Place to Work awards.Why join us: If you're looking for a place to grow, make an...

AtWorkfully , we’re building the first global recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide.Our technology is designed to make recruiting more transparent, fair, and scalable. We’re a profitable early-stage company...

The Role We are looking for a Senior Software Engineer to join our Data Ops team. In this role, you will lead the backend development of our internal applications, which directly impact Factorial’s sales and billing ecosystems. Your mission is to engineer highly resilient, scalable backend systems and robust cloud architectures that connect internal users,...

Join to apply for the Senior Quantum Measurement Engineer role at Qilimanjaro Quantum Tech. Qilimanjaro Quantum Tech is seeking a Senior Quantum Measurement Engineer to join our team in advancing the development, control, and characterization of superconducting quantum processors. The ideal candidate brings deep technical expertise in superconducting...

ActioGlobal is expanding its frontend team in Spain and seeks a motivated frontend engineer to contribute to a modern UI built with Lit and Web Components. Under senior developers, you will migrate features from a legacy system and contribute new functionality, emphasizing clean code and test coverage.You will learn our stack through hands-on mentoring,...

Present Connection in the Barcelona region seeks a Mid-Senior Site Reliability Engineer with a strong focus on log processing and security monitoring. You will contribute to the SMSEC/SMSA squads, enhancing monitoring solutions and ensuring robust service assurance across the platform.The role offers hybrid work with flexible hours and requires solid Python,...

Haddock is seeking a Senior DevOps / SRE Engineer to own platform initiatives, contribute code, and drive cost efficiency for AI workloads. You will balance classic platform work with AI stack reliability, while improving CI/CD and observability across the engineering org.You’ll work in a hybrid setup, collaborating with a fast-moving team in Barcelona and...

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...

Leadtech Group builds and scales digital products used by millions of people worldwide . With over 18 years of experience , we bring together multidisciplinary teams to turn ideas into meaningful, high-impact solutions. Within the group, MAU by Leadtech focuses on subscription-based apps and digital products. It builds on the expertise, technology and...

CHAMP Cargosystems provides the most comprehensive range of integrated IT solutions and distribution services for the air cargo transport chain. The portfolio spans core management systems, messaging services, and e Cargo solutions, including applications supporting customs and security requirements, quality optimization, e‑freight, and mobility needs....

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.130 years of trust, time to shape what's next. Allianz Group is one of the world's leading insurers and asset managers - built on over a century of stability,...

Craft: Technology & Development Job Description: We are looking for a Senior Audio Engineer to join the Game Production core systems team, King's cross-platform mobile game-engine and content-creation platform. Our engine, editor, and toolchain empower hundreds of developers and support some of King's largest live games. As a senior engineer, you will...

The RoleWe are looking for a Senior Software Engineer to join our Data Ops team. In this role, you will lead the backend development of our internal applications, which directly impact Factorial’s sales and billing ecosystems. Your mission is to engineer highly resilient, scalable backend systems and robust cloud architectures that connect internal users,...

## SENIOR SYSTEMS & NETWORK ENGINEERApplylocations: Barcelona Campus - Building Itime type: Full timeposted on: Posted 3 Days Agojob requisition id: JR **Conócenos**En **Zitro** somos un referente global en la industria del juego. Desde nuestros inicios en 2007, no hemos dejado de crecer y expandirnos internacionalmente.¿Qué hace posible todo...

Part 2 • Tech Lab Senior DevSecOps Engineer Build a company's entire delivery platform from the first commit, with security in it from that same commit, own it outright, and never carry a pager. Both halves of that sentence are deliberate. • Barcelona • on site • Open • 1 seat Apply for Senior DevSecOps Engineer What you own • 01...

Barcelona, Spain · Full-time · Fully office-based€65,000–€85,000 gross per yearCandidates must already be based in Barcelona. Visa sponsorship is not available. Build the systems behind AI-powered email marketing. Migma is building an AI platform that creates and sends on-brand email campaigns end to end. We are a two-person founding team in...

Can you be a haddock engineer?Engineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work. They are champions of figuring out the unknowns. They talk to customers, deliver quality work, improve our tooling, and are ambitious. We look for people with these same motivations and ways of working.We strongly adhere to the...

Craft: Technology & Development Job Description: We are looking for a Senior Audio Engineer to join the Game Production core systems team, King's cross-platform mobile game-engine and content-creation platform. Our engine, editor, and toolchain empower hundreds of developers and support some of King's largest live games. As a senior engineer, you will...

PrimeIT España busca un/a Engineer Full-Stack con 5+ años de experiencia para desarrollar aplicaciones productivas en un entorno internacional. Se valoran conocimientos de Python/Node.js, APIs escalables y experiencia en GenAI, LLMs y AI Agents. Se trabajará con AWS/Azure/GCP, CI/CD y buenas prácticas de desarrollo, con oportunidad de movilidad nacional...

We are looking for a Senior Software Engineer to join our IPfolio Software Engineering team in Barcelona. This is a hands-on role focused on developing secure, scalable enterprise software on the Salesforce platform. You will work across the full software delivery lifecycle, contribute to architecture and clean-code practices, and share your knowledge within...