Empleos de remote python backend engineer en Barcelona

**Who We Are** WhereTo is a business travel startup from San Francisco that evolved into an agile development and design studio within the Flight Centre family. We build travel solutions used by some of the largest companies on the planet - we have just one goal: making business travel better for everybody. WhereTo provides an AI-powered travel...

We’re hiring aSenior Backend Engineerto design, build, and scale high-performance backend systems that protect governments and critical infrastructures.About the company:Fast-growing cybersecurity company redefining digital security standards in the B2G (Business to Government) space. They tackle complex, high-stakes challenges with serious engineering and...

About Us At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we’re united by a passion for creativity and collaboration. We specialize in delivering user-centric experiences across web and mobile...

🔹 AI Engineer / LLM Engineer 🔹 📌 About the role We are looking for an AI Engineer to join a dynamic AI team within an international technology environment. In this role, you will design, build, and deploy LLM-powered applications, RAG pipelines, multi-agent systems, and scalable AI solutions on AWS. You will work at the...

## **About the opportunity** We are seeking a Senior Backend Engineer who is comfortable working with infrastructure to join the Platform Engineering domain in the Connectivity group. The mission of Platform Engineering is to provide trusted, performant, self-service platforms that empower product teams to build "the bank the world loves to use." The Edge...

**We Are Waiting for You** Hi there! I am **Álvaro,** the recruiter for this position. Nice to meet you! First, a little bit about what I like the most about working at **Zurich Technology Delivery Center** : The environment here is incredibly collaborative and innovative. Our tech-driven mindset fosters continuous learning and growth, creating...

We’re hiring Fullstack engineer with a product mindset who loves building scalable systems and polished user experiences. We´re creating a platform where customers can manage subscriptions, billing, invoices, payment methods, and usage insights through seamless self-service experiences built on a modular, scalable architecture with best-in-class service...

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 The Opportunity** The Virtual Assistant team is on a mission to redefine how N26 customers interact with their bank. We believe the future of banking is conversational, and we are currently making a strategic investment in Generative AI to rethink our entire ecosystem. We aren’t just looking for someone to maintain chatbots; we want a Mid-Level AI...

**¿Quiénes somos?** Neotalent Conclusion es una de las mayores especialistas del mercado ibérico en captación y gestión de talento informático y de ingeniería. Como parte del grupo neerlandés Conclusion, que se compone por un ecosistema de 25 empresas y 3.600 empleados, nos centramos en aumentar la capacidad tecnológica de nuestros clientes y...

Role PurposeA key member of a team, responsible for designing, developing, and deploying AI solutions that drive business value. To develop and operationalize AI capabilities leveraging Databricks on Microsoft Azure, and build the understanding of how AI can transform business processes through a series of use cases. Key Responsibilities Act...

🔹 AI Engineer / LLM Engineer 🔹 📌 **About the role** We are looking for an **AI Engineer** to join a dynamic AI team within an international technology environment. In this role, you will design, build, and deploy **LLM-powered applications, RAG pipelines, multi-agent systems, and scalable AI solutions** on AWS. You will work at the intersection...

Data Engineer Who we areWe simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, were here to help people trust themselves enough to build their financial freedom - for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest...

At **Hays** , we are collaborating with a **leading global pharmaceutical company** operating in **more than 130 countries** focused on improving the **health and quality of life** of both people and animals through **innovation, research, and technology** . We are looking for a **Full Stack Software Engineer** with solid experience across both frontend and...

Localidad : Barcelona Provincia : Barcelona Nº Vacantes (puestos) : 1 **Funciones** - Diseñar y arquitectar infraestructuras AWS seguras y escalables. - Implementar Infraestructura como Código (Terraform) y automatizar despliegues con GitLab-CI. - Desarrollar y mantener código Python de alta calidad para soluciones cloud. - Gestionar...

What we're looking for We're looking for an DevOps Engineer that will contribute to make our infrastructures more scalable, secure and reliable while improving our deployment cycles. * 5+ years operating business-critical systems in high-availability production environments. * Strong Linux knowledge and networking fundamentals. * Solid production...

At Hays, we are collaborating with a leading global pharmaceutical company operating in more than 130 countries focused on improving the health and quality of life of both people and animals through innovation, research, and technology. We are looking for a Full Stack Software Engineer with solid experience across both frontend and backend...

Want to deliver tech with purpose, with people who care? Join us in our mission to create solutions that help keep children safe online. Who are we? Headquartered in Perth, Australia, with offices around the world, Qoria is an ASX-listed global leader in child digital safety technology and services. We are a purpose-driven business operating under the...

Talent-R in Barcelona, Spain, is hiring a Senior Backend Engineer to design, build, and scale high-performance backend systems that protect governments and critical infrastructures. You will work with SQL and NoSQL databases, containers with Docker, and a microservices architecture while collaborating with frontend, DevOps, and product teams. This role...

Eterniti is the leading operator of vacation rentals in iconic holiday destinations, led by a passion for excellence, authentic adventures, and hospitality. With over €2 billion in assets under management, we operate 800+ chalets, villas and apartments under 3 consumer brands: Emerald Stay (our 4* brand), Bo House (our 5* brand) and Verbier Exclusive (our...