Empleos de senior python software engineer en Barcelona

About Us Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time‑consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps...

Senior Software Engineer – Financial Platform As a Senior Software Engineer on the Financial Platform team, you’ll help build the systems that ensure Perk’s financial data is accurate, traceable, and audit‑ready. You’ll work on expanding the platform to support increasingly complex financial flows, focusing on reliable reconciliation and reporting...

Senior Software Engineer - Digital WorkplaceJoin to apply for the Senior Software Engineer - Digital Workplace role at CanonicalSenior Software Engineer - Digital Workplace3 days ago Be among the first 25 applicantsJoin to apply for the Senior Software Engineer - Digital Workplace role at CanonicalGet AI-powered advice on this job and more exclusive...

Capitole busca un Senior Software Engineer para integrarse en un equipo de ingeniería que desarrolla soluciones innovadoras de alto impacto. Participarás en el diseño de soluciones, desarrollo de nuevas funcionalidades y evolución de la arquitectura, junto a ingenieros, Product Owners y Project Managers.La posición es híbrida en Barcelona, con días...

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...

Alpega is seeking a Senior Software Engineer to join the Shipper Products Team in Sant Cugat, Spain. You will participate across the product lifecycle, designing, operating, and maintaining solutions in an Agile setup to deliver high-quality software for logistics professionals.You will collaborate with engineers, QA, Product, and stakeholders, driving...

Delectatech, una startup con sede en Barcelona, busca un Backend Developer (Python) para reforzar el equipo técnico. Se valorará autonomía en desarrollos complejos y capacidad de aportar criterio técnico desde los primeros meses.El stack incluye FastAPI, PostgreSQL, MongoDB, Docker y Azure; se espera experiencia 5+ años y conocimiento de IA/LLM....

Capitole en Barcelona busca un/a Senior Python Developer para unirse a un equipo de ingeniería que desarrolla backend escalable y sistemas distribuidos de alto rendimiento.Se valorará experiencia en microservicios, Airflow y PostgreSQL/ClickHouse/MongoDB, así como en Kafka, RabbitMQ, Redis y Celery; Docker y CI/CD; y capacidad para colaborar en decisiones...

SITA is seeking a talented engineer to join our Data Intelligence Team in a role focused on building robust data-driven software. You will work in a small Agile team to deliver business-critical applications, implementing APIs with FastAPI and distributed tasks with Ray, and scaling microservices in Kubernetes.You will handle data collection and storage with...

Amphora Logistics busca un Backend Developer con Python para unirse al equipo de Atenea, nuestro software de gestión logística inteligente. Desarrollarás servicios backend, APIs y arquitecturas orientadas a eventos, trabajando en una plataforma cloud-native para miles de operaciones diarias.Trabajarás de forma cercana con producto y equipos tecnológicos...

Planner 5D in Barcelona seeks a Senior Python Engineer to design and maintain scalable services supporting the AI lifecycle. You'll work closely with the research team to develop tools for data processing and engage with cutting-edge AI technologies like ChatGPT API and LangChain.The ideal candidate has strong Python skills, a Computer Science or Math...

Datavant in Barcelona is seeking a Platform Engineer to contribute across the software development lifecycle, from design to deployment and operations. You will collaborate with product and science teams to scale the platform.The role emphasizes automating infrastructure, building scalable components, and mentoring engineers in a collaborative environment....

Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical1 day ago Be among the first 25 applicantsJoin to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at CanonicalCanonical is a leading provider of open source software and operating systems to the global enterprise and...

ERNI Spain is seeking a senior backend engineer to build and evolve an intelligent AI-focused backend platform in a hybrid setup. You will develop scalable Python services, design secure RESTful APIs, and manage both relational and non-relational databases in production environments.The role emphasizes deploying cloud-native applications with...

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:Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.With the right...

Frontend Senior Software Engineer - Convert (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us!We're seeking an experienced Senior Frontend Software Engineer to join our Convert Team in Barcelona or Madrid (Hybrid). In this role, you will be at the heart of what the customer experiences...

Java Senior Software Engineer - Prime (Hybrid)As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us!We're seeking an experienced Java Senior Software Engineer to join our Prime team in Barcelona or Madrid (Hybrid), to develop and leverage the best e-commerce technology to create a one-stop-shop...

We are:Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.With the right people...

Java Senior Software Engineer - CX (Hybrid)As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us!We're seeking an experienced Java Senior Software Engineer to join our Customer eXperience team in Madrid or Barcelona (Hybrid) to bring the power back to travellers. If you're ready to soar, we're...