Empleos de backend developer - python en Barcelona

ResponsibilitiesAs a Principal Engineer at Viaplay, you will be contributing hands‑on by engineering scalable and resilient back‑end systems in Node.js and Rust running in AWS, as well as driving the overall technical vision and direction of our platform In your role, you will ensure we develop the platform to meet the challenges of a continuously...

Expereo is seeking a Backend Developer to join the Supplier onboarding and Quote Management teams, working on the computational core of the platform. You will write Python and/or C# daily, building services and an optimization engine for quotes. You’ll handle partner integrations, internal tools, and ensure solutions are auditable and scalable. The role...

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a...

ABOUT STRANDS Strands is a leading fintech company at the forefront of innovation in the financial industry. Our cutting-edge solutions empower banks and financial institutions to deliver personalized and intelligent banking experiences. Our products are fully embedded with Artificial Intelligence and Machine Learning capabilities, giving you the opportunity...

ABOUT STRANDS Strands is a leading fintech company at the forefront of innovation in the financial industry. Our cutting-edge solutions empower banks and financial institutions to deliver personalized and intelligent banking experiences. Our products are fully embedded with Artificial Intelligence and Machine Learning capabilities, giving you the opportunity...

TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.Job descriptionAbout us:TransPerfect, a recognized leader in translation software with a vibrant start-up...

**ABOUT STRANDS** Strands is a leading **fintech** company at the forefront of innovation in the financial industry. Our cutting-edge solutions empower banks and financial institutions to deliver personalized and intelligent banking experiences. Our products are fully embedded with Artificial Intelligence and Machine Learning capabilities, giving you the...

Azure Developer - Full Stack En serem estamos comprometidos con diversos proyectos y queremos contar con los mejores profesionales del sector.Actualmente, nos encontramos en la búsqueda de un/a Azure DeveloperFull Stack.Descripción:Proporcionaremos servicios de desarrollo y operación para soluciones nativas de la nube basadas en microservicios de Azure,...

At LGT Digital Factory we are searching for Performance Engineer for our Barcelona Office. **WHAT CAN YOU EXPECT?** LGT is committed to developing and operating modern and cloud native applications with the primary goal of enhancing operational efficiency and creating great client experience. LGT Digital Factory (DiF) acts as a strategic nearshore partner...

DescriptionGenLayer Labs – Barcelona (Hybrid)About GenLayer LabsGenLayer Labs is a decentralized AI research collective building the trust infrastructure for the AI Age. We are the developers of GenLayer—an open, AI-driven Court of the Internet—a synthetic jurisdiction where autonomous agents and protocols can reason, transact, and govern at machine...

- As a Principal Engineer at Viaplay, you will be contributing hands-on by engineering scalable and resilient back-end systems in Node.js and Rust running in AWS, as well as driving the overall technical vision and direction of our platform - In your role, you will ensure we develop the platform to meet the challenges of a continuously evolving product,...

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...

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 architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency...

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a...

Is this you?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 fast, and deliver impact.No ego – We collaborate with respect and humility to reach shared goals.Show genuine passion – We...

We are a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. With over 14 years of experience and a multicultural team of more than 100 professionals, we deliver projects for highly complex industries such as pharmaceuticals, diagnostics, healthcare, and...

Who we are: At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia. Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of...

Mindrift is looking for skilled Bot Developers (WhatsApp Business API, Telegram Bot API, Discord API) to join the Tendem project (https://tendem.ai/) and build conversational bots and messaging-platform integrations within our hybrid AI + human environment. In this role, as an AI Pilot - that's how we refer to this position at Mindrift - you'll...

En QuéBueno!, somos pioneros en el sector Fintech en España, transformando la forma en que las personas gestionan su financiación a corto plazo de manera rápida, ágil y 100% digital. Buscamos un/a Backend Developer con un perfil resolutivo, inquieto/a y con ganas de evolucionar nuestra tecnología. Si eres una persona doer a la que le...

Descripción de la vacante ¿Te apasiona el mundo de la energía? ¡Estamos creciendo! Buscamos un/a Backend Developer para unirse a nuestro equipo en Barcelona (Sant Just Desvern), con al menos 2 años de experiencia en el sector. ¿Tu rol? Participar en el desarrollo y evolución de nuestras aplicaciones de negocio,...