Empleos de python backend software engineer en Barcelona

Are you an experienced Software Engineer who prioritizes results over specific tech stacks? We aren't looking for niche experts; we want clever problem-solvers who select the right tools and processes to deliver high-quality results. About the Role In this role, you’ll collaborate daily with our product team to design, architect, and build Perk—a...

Agile Engine 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...

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,...

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 better for the...

Deale busca un/a Software Developer Intern para unirse al equipo en Barcelona mediante convenio de prácticas.Lea atentamente toda la información sobre esta oportunidad y luego utilice el botón de solicitud de abajo para enviar su CV y su candidatura.Trabajarás en el desarrollo y mantenimiento del frontend y backend de la aplicación, con stack...

Jobgether SRL, on behalf of a partner company, seeks a Senior Software Developer (Node.js/Python) based in Spain. You will design and operate scalable backend systems, building APIs in Node.js, TypeScript, and Python while collaborating with AI engineers.You will drive architectural decisions, mentor peers, and contribute to engineering standards in a...

Join the fintech revolution with Mambu, the leading Saa S cloud banking platform. We're on a mission to make banking better for a billion people. We're engineering the future of financial services with AI at its core. At Mambu, AI isn't a feature — it's how we're rebuilding banking from the ground up. If you're ready to apply cutting-edge technology to...

We are looking for a Lead Software Engineer – AI Product Development (Data) to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting-edge AI-powered software, building reliable, scalable solutions that leverage Python, cloud technologies (Azure/AWS), microservices, and LLM-based applications. You will be joining a...

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...

Proton Technologies AG is hiring for a backend-focused role in our Payments team.You will build features across Proton products, work closely with product engineers, and shape scalable software architectures that power a general subscription ecosystem. A strong emphasis is placed on performance, security, and high-quality API design to enhance user...

Initium Software SL busca un Senior Java Backend Engineer para liderar el diseño de servicios distribuidos de alto rendimiento y tomar decisiones técnicas con criterio.Diseñarás, desarrollarás y operarás APIs REST con Java y Spring Boot, Kubernetes, Kafka y observabilidad, buscando excelencia en producción y disponibilidad.Ofrecemos modalidad 100%...

At NeuralTrust, we're looking for a Senior Software Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security --- join us! About NeuralTrust We're a Barcelona-based startup building the future of AI and Agents security . Our...

Materialise Medical is seeking an experienced software engineer to design, implement, test, and maintain medical software used by surgeons worldwide. You will contribute to backend components, ensure code quality with unit tests and TDD, and collaborate with Product Managers, Analysts, and Architects to define new features from an engineering standpoint. ...

N26 is seeking a backend engineer to design, develop, test, deploy, and maintain backend services within the Grow & Engage domain, focusing on Subscriptions to enable customers to discover, purchase, and derive maximum value from premium plans. You will collaborate with engineers, product managers, designers, and analysts while expanding your technical...

From initial signup to premium memberships and daily engagement, you’ll work in teams delivering innovative features that serve our customers.We are seeking a collaborative Backend Engineer to join our mission-driven team. As a vital contributor throughout the entire feature lifecycle, you will partner closely with Product Owners and Designers to translate...

Lever, Inc. is seeking a Senior Software Engineer to design, develop, and operate backend services powering an AI-enabled platform in the electric mobility space. You will build RESTful APIs using Node.js, TypeScript, and Python, and own distributed systems and architecture. You will collaborate with AI engineers, product, frontend, QA, DevOps, and external...

OverviewJoin to apply for the Junior Software Engineer role at REVER (YC S22)Get AI-powered advice on this job and more exclusive features. This range is provided by REVER (YC S22). Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeREVER is a Barcelona based startup backed by Y-Combinator....

Jobgether SRL is seeking a Software Engineer (Frontend and Backend) based in Spain to contribute across frontend and backend development for reliable, scalable cloud applications.You will work with Java, JavaScript, Python, and modern web frameworks, with containerization and cloud deployment in AWS/Azure/OpenStack/OpenShift environments.You will develop and...

Overview As a Software Engineer on Stripe Tax CoreXP, you will build and operate services that power tax compliance for millions of Stripe users. You’ll work with product, design, and engineering to deliver scalable solutions that simplify tax registration and filing. You’ll own end-to-end features, debug production issues, and help shape engineering,...

Descripción del puesto / FuncionesArchitecture & Design: Understand the project architecture and design documentation related to the Disaster Recovery (DR) implementation for the Control Plane. ¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.Infrastructure as Code (IaC): Build and maintain...