Empleos de python en Barcelona

ERNI is seeking a senior cloud engineer to build and evolve AWS-based AI and data platform infrastructure. You will enhance cost, performance and security while enabling RAG and AI agent integrations and improving observability.You will support AI and Data teams, develop internal Python tools, and collaborate with experts across projects. The role offers...

Manychat is building a Python-based Billing layer to carry payments, invoicing, anti-fraud, and compliance logic at scale. You’ll be the first engineer, define patterns, and set standards while mentoring two new engineers. The role sits within a fast-moving, high-load backend team collaborating with Platform and Product. Expect ownership of API contracts,...

Aubay Spain busca un/a Cloud Engineer en Barcelona (hiprido). Se valorará experiencia en AWS, IaC con Terraform, desarrollo en Python y Bash, y dominio de redes y Linux. La posición es híbrida y ofrece oportunidades de crecimiento dentro de una multinacional de servicios digitales. Se espera inglés fluido para comunicación técnica.La empresa Aubay,...

ADP is seeking a Threat Detection Engineer to join our Global Security team. You will work with CIRC, Threat Intelligence, Threat Hunting, Red Team, and AppDev to design and drive threat detection across ADP security platforms.You will develop advanced alerting, maintain expertise on threats, and collaborate to build tailored detections using SIEM and SOAR...

A technology consulting firm in Barcelona is seeking a Senior Python Developer to lead the design, development, and delivery of backend solutions. The ideal candidate will have over 5 years of experience in Python development, strong expertise in frameworks like FastAPI and Django, and a solid understanding of cloud environments. This role offers a full-time...

Overview In this role you will help evolve an enterprise-wide Data Governance Catalog platform, enabling trusted data across the organization. You will work with cross-functional teams to implement metadata management, data lineage, and governance workflows, shaping scalable cloud-based solutions. You contribute to architecture decisions, mentor engineers,...

papernest is seeking a Senior Backend Developer with 5+ years of Python experience and deep Django knowledge to own the technical direction of the B2B platform that powers contracts for agents and clients across Europe.You will work with teams in France, Spain and Poland, shaping data models, automation of billing processes, and integration with internal and...

ERNI in Barcelona is seeking a senior data governance professional to contribute to an Enterprise Data Governance Catalog platform using Python and Angular, with cloud-native deployment on AWS. You will help drive metadata management, data lineage, governance workflows and data product lifecycle across the enterprise.As a senior member, you will mentor...

Ogury is seeking a curious and motivated Data Engineer to join our team in Barcelona. You will work with data analysts and software engineers to build and maintain scalable data systems powering our persona modeling and reporting platforms.This is a cross-functional role with problem-solving and a strong learning mindset. The position requires 3+ years in...

Zurich Insurance Group / ServiZurich in Barcelona invites a Data Engineer to design and build scalable data pipelines in a cloud environment. You will work with Investment Management data, leveraging Python, Spark, and Databricks to enable analytics and reporting across global teams.You will contribute to data hub architecture, learn fast, and apply best...

¿Te interesaría seguir desarrollándote como AI Product Engineer en una multinacional líder del sector retail/moda, participando en un entorno de investigación, innovación y transformación digital donde podrás utilizar tecnologías de vanguardia e IA y tener impacto directo en el negocio?Desde Oxigent Technologies seleccionamos un/a AI Product...

Overview En Indra Group lideramos soluciones tecnológicas para impulsar la transformación digital en entornos complejos. Como Senior Backend Engineer (Python) te incorporarás a un equipo de desarrollo con enfoque técnico y de liderazgo en proyectos estratégicos de largo recorrido. Diseñarás y liderarás la construcción de servicios backend...

About The PositionCan you imagine building the cloud platform that enables AI, RAG and intelligent agents to operate reliably at scale? Join our expert team to work on a Sector focused on Business Intelligence, contributing to the development of Solution for AI and Data Platform operations.What You Will BringStrong hands-on experience working with AWS...

Overview En Indra, buscas un Backend Python Senior para liderar el diseño y evolución de arquitecturas seguras y escalables en proyectos críticos del ámbito defensa. Trabajarás integrando soluciones backend con foco en rendimiento y calidad, colaborando con equipos multipROceso (frontend, DevOps, arquitectura, producto) para impulsar la transformación...

Tamarind Intelligence is seeking a Backend Engineer to join its core engineering team in a hybrid role based in Barcelona. You will design, build, and scale backend services using Python and FastAPI, while shaping data storage and processing across SQL/NoSQL systems.You’ll work with AWS, Kubernetes, and emerging AI tooling to push the boundaries of our...

AgileEngine ищет опытного инженера по обеспечению безопасности для написания и поддержки скриптов, интегрирующих SAST/DAST/SCA в CI/CD. Нужно настраивать сканеры, снижать ложные срабатывания и помогать...

Overview In this role you will help evolve an enterprise-wide Data Governance Catalog platform, enabling trusted data across the organization. You will work with cross-functional teams to implement metadata management, data lineage, and governance workflows, shaping scalable cloud-based solutions. You contribute to architecture decisions, mentor engineers,...

Capitole, a growing HR technology leader, seeks a hands-on Machine Learning Engineer to ship GenAI/NLP models to production in Python.¿Tiene las cualificaciones y habilidades adecuadas para este trabajo? Descúbralo a continuación y pulse en "solicitar" para ser considerado.You will work shoulder-to-shoulder with a small squad on 3–4 projects, owning...

Mindrift connects specialists with project-based AI opportunities for top tech firms in Barcelona. Contributors will design original computational chemistry problems and may create Python programming challenges that simulate real research workflows.This role seeks chemistry specialists with Python proficiency, requiring a degree in Chemistry or related...

At Roche you can show up as yourself, embraced for the unique qualities you bring.Obtenga más información sobre este puesto leyendo los detalles a continuación y luego envíe su solicitud para ser considerado.Our culture encourages personal expression, open dialogue, and genuine connections,where you are valued, accepted and respected for who you are,...