Empleos de senior python engineer with react en Barcelona

At CAPITOLE, we’re growing and we’d love for you to grow with us. We are looking for a Python Engineer with strong experience in microservices, distributed systems, and data-intensive applications to join an international technology project. What will you do? Design and develop scalable Python services and REST/GraphQL APIs . Build...

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...

We are still looking for the very Top Talent…and we would be delighted if you were to join our team!More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology...

Fliff is seeking a Senior Python Engineer for the DataFeed Team to build and evolve the core systems behind our sports data platform. You will work close to domains like events, markets, and scores, ensuring data is correct, timely, observable, and resilient when feeds are unpredictable.You’ll join a squad where engineering decisions impact product and...

Fliff is building data-driven sports gaming platforms with real-time data pipelines and a focus on correctness, observability, and resilience. We seek a Senior Python Engineer to own core backend systems.You will work on sports data ingestion, transformation, and distribution, collaborating across squads to ensure timely, accurate data feeds and reliable...

Manychat is seeking a Senior Python Engineer for Brands in Barcelona. You will own backend systems, design scalable services with FastAPI, and directly influence product decisions. You’ll collaborate with product and partners to ensure the code delivers real metrics and growth.You’ll work on building a new product from scratch, with room to lead your own...

Join Impress – Europe’s Leading Health-Tech Innovator!We believe everyone deserves a smile they’ll love. As the largest Ortho clinic chain in Europe, we combine cutting‑edge tech with expert care, revolutionizing invisible orthodontics since 2019.With 150+ clinics across 10 countries and rapid growth, we’re improving lives worldwide.We are looking...

Senior Backend Engineer (Python)ð Barcelona (Madrid) | Modelo híbridoIndra Group, Tech for the futureEn Indra Group lideramos el desarrollo de soluciones tecnológicas punteras que impulsan la transformación digital en entornos complejos y de alto impacto. Trabajamos con arquitecturas modernas, sistemas escalables y equipos multidisciplinares en...

ð️ Indra Space – Leading the Next Generation of Space Systems ðAt Indra Space, we are on a mission to redefine the European space industry by delivering high-performance small satellite solutions for LEO missions. Our ambition? To become a leading company in end-to-end satellite systems, driving innovation in:ð Position, Navigation & Timing (PNT)ð...

About the team We're a mobile engineering team based in Barcelona, focused on building world-class mobile applications that deliver excellent user experiences for Stripe merchants. React Native is at the core of how we build—it lets us move fast, share code across platforms, and ship high-quality experiences to millions of businesses worldwide without...

A health tech scale-up is seeking a Senior Full-Stack Engineer to develop and scale their core platform. The role involves creating high-quality software solutions and managing technical projects while collaborating with various teams. Ideal candidates have substantial experience with Node.js, TypeScript, and React or Vue.js, and a passion for working with...

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 USIf you're looking for a place to grow, make an...

papernest is looking for a Senior Backend Developer to own the product technically within our B2B platform used by agencies and their clients across Europe. You will design and implement robust services in Python (Django, FastAPI), with Redis, PostgreSQL, and event-driven patterns, plus CI/CD on AWS and Docker.You will collaborate with engineering, product,...

Capitole Consulting busca un Senior Backend Engineer para unirse al equipo de AI Engineering en Viladecans, Barcelona. Es un rol hands-on con influencia técnica y responsabilidad desde el diseño de servicios hasta su operación en producción.Se valora amplia experiencia en Python, APIs, sistemas distribuidos y desarrollo en entornos cloud (AWS). Se...

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of...

Oliver Bernard has partnered with a growing B2B SaaS startup in the events space to hire a Senior Full Stack Engineer (Backend Leaning) who can own features across the full stack.You will work with Node/Express, TypeScript, React, AWS, Terraform and AI tools, and manage infrastructure. This is a hybrid Barcelona role with 2 days in office.Salary is up to...

Описание Satispay is building a financial platform that makes financial services easy and accessible for over 6.5 million users. The company started with payments and has expanded into benefits, investing, and cards. Задачи Architect and deploy real-time decisioning logic combining ML scores with velocity features Translate complex...

Senior Software Engineer needed to build core product with Python and React in Barcelona. Hybrid role with salary range of $85,000 - $108,000.

Fast-growing fitness technology Company, that owns an B2C apps to log workouts, progresses, design routines and maintain a social fitness community, is looking for a:SENIOR/LEAD REACT NATIVE ENGINEER (Hybrid Barcelona)To join their growing team.In this role, you should be able to independently complete an ambiguous, consequential project, including managing...

Hi, Hope you are doing well. Please take a look at below role and let me know your interest. Job Description – Software Test Engineer (Contractor) Location: Barcelona, Spain Work Mode: Hybrid (4 days/ week) Role type: Contractor role About The Position The Software (SW) Test Engineer is responsible for ensuring the quality and reliability of...