Empleos de java api engineer en Barcelona

**About Fonio** We build AI voice agents for small and medium-sized businesses so they never miss a call and can focus on the work they actually love. Our AI handles every call automatically. But voice is just the beginning. Our vision: to build **the world's first fully automated CRM** . **8.000+ customers. >€5M ARR. ~30% monthly growth....

Devoteam es una consultora europea líder enfocada en estrategia digital, plataformas tecnológicas, ciberseguridad y transformación empresarial a través de la tecnología. La Tecnología está en nuestro ADN y creemos en ella como una palanca capaz de impulsar el cambio para mejorar, manteniendo un equilibrio que nos permite ofrecer a nuestra...

We are looking for a **Senior Software Engineer - AI Product development** to join our **Cortellis CMC team in Barcelona** and help build the next generation of AI-powered solutions for the pharmaceutical industry. In this role, you will design, develop, and operate scalable backend services, data pipelines, and AI-driven capabilities that power regulatory...

We are looking for a **Senior Software Engineer - AI Product development** to join our **Cortellis CMC team in Barcelona** and help build the next generation of AI-powered solutions for the pharmaceutical industry. In this role, you will design, develop, and operate scalable backend services, data pipelines, and AI-driven capabilities that power regulatory...

We are looking for a Senior/MID .NET Backend Engineer / Tech Lead to join a high-performing engineering team building large-scale backend platforms that support mission-critical digital products. This is a hands-on technical leadership role where you will combine software engineering excellence with architectural ownership, technical mentoring, and...

¡Porque trabajar en **Sopra Steria** , también es sentir Sopra Steria! Somos un reconocido líder europeo en consultoría, servicios digitales y desarrollo de software, con cerca de 56.000 empleados en casi 30 países y más de 4.000 en España. Nos enfocamos en las personas, en su formación y desarrollo profesional, lo que nos impulsa a crecer y...

**About Us** Quadrivia is the health technology company behind Q, a comprehensive, controllable, and customizable assistant AI built by clinicians, for clinicians. Addressing the urgent shortage of healthcare professionals, Q provides real-time, personal, and reliable support for clinical tasks across the care continuum. Designed for providers, payers, and...

We are looking for a **Senior/MID .NET Backend Engineer / Tech Lead** to join a high-performing engineering team building large-scale backend platforms that support mission-critical digital products. This is a hands-on technical leadership role where you will combine software engineering excellence with architectural ownership, technical mentoring, and close...

Hi, we’re Back Market. We’re here to help **make tech reliable, affordable, and better than new** . We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new. Yep, you read that right. Turns out refurbished tech is way...

**About Us** Quadrivia is the health technology company behind Q, a comprehensive, controllable, and customizable assistant AI built by clinicians, for clinicians. Addressing the urgent shortage of healthcare professionals, Q provides real-time, personal, and reliable support for clinical tasks across the care continuum. Designed for providers, payers, and...

🌍 About Flyboard We Make Voice AI Work. We ship production-ready agents that automate real sales and operations. Flyboard.ai builds and operates custom AI voice agents that automate high-volume, repeatable workflows across commercial and operational processes. Our customers include fast-moving SMEs, corporates, and mid-market leaders across Europe and...

Join Tether and Shape the Future of Digital FinanceAt Tether, we're not just building products, we're pioneering a global financial revolution. Our cutting?edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve?backed tokens across blockchains. By harnessing the power of...

Tus tareas En Kintai creemos que acceder a financiación empresarial no debería ser un obstáculo, sino un impulso. Desde 2021 acompañamos a pymes y autónomos con una forma más ágil, simple y eficiente de crecer. Ofrecemos capital circulante como alternativa a la financiación tradicional, aportando la flexibilidad que necesitan las empresas para...

Job Description Our vision for the roleWe are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out and secure our expanding cloud infrastructure in AWS. While this is a hands‑on engineering...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN US If you're looking for a place to grow, make an...

ISANDO TECHNOLOGIES is constantly looking for talented people to become its team members. We realize that productive people are always good addition to our organization. So if you have outstanding skills in your scope of work and the passion to work with one of the smartest companies, join in!ISANDO Technologies is a software development company and part of...

**Health can’t wait** . Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only become real when it’s coupled with prevention....

WHY JOIN US If you’re looking for a place to grow, make an impact, and work with people who care, we’d love to meet you!ABOUT THE ROLE We are looking for aSenior Backend Engineerto design and build scalable middleware services powering digital ordering, payments, loyalty, and third‑party integrations across a major consumer platform. You will develop...

AgileEngine, LLC is seeking a Senior Backend Engineer to design and build scalable middleware services powering a major consumer platform. You will develop serverless apps using AWS Lambda and API Gateway, and build Node.js/TypeScript microservices. You'll work with AI-assisted development tools, implement infrastructure as code with Terraform, and...

Middle/Senior Full Stack Engineer ID73950 Full time | AgileEngine | SpainPosted On 07/16/2026Job Information City BarcelonaState/Province Barcelona (Barcelona)08001IT ServicesJob Description AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders...