Empleos de backend python en Barcelona

Job DescriptionoinYour mission & impactAs aJob Descriptionoin Amaris Consulting and work on AI‐powered payroll and human resources management platforms serving thousands of users worldwide. Be part of an international team, grow in an agile environment, and develop your career within a global group that values innovation, collaboration, and talent.Your...

About the profileWe are looking for a Software Engineering Team Lead to join our Data and AI Engineering team. This is a player-coach role: you will guide a team of full-stack and backend engineers while staying hands-on with Python backends and frontend applications. You bring technical depth to make sound architecture decisions and the people skills to...

Lleva tu carrera al siguiente nivel en Amaris Consulting como Generative AI Engineer & Voice Assistant.Únete a un equipo internacional, crece dentro de un grupo global con 800M€ de facturación, más de 1.000 clientes en todo el mundo y un entorno altamente ágil. Buscamos a una persona apasionada por la IA generativa, el desarrollo de habilidades para...

About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product flexibility across thousands of routes worldwide. We're a...

In this role you will anchor HTS Assist, Hopper’s agentic travel assistant, by owning the real-time and voice layer end-to-end. You’ll build across React/TypeScript front ends, Scala and Python services, and cloud infrastructure to serve multiple partners from one codebase. You’ll shape scalable, multi-tenant platforms, implement safety/compliance...

About the RoleAs Alinia’s Back-End Engineer, you will play a foundational role in shaping the core infrastructure and backend systems powering our platform. We're building critical safety and governance infrastructure for generative AI, and as one of the first engineers, you’ll be instrumental in ensuring that our backend is fast, scalable, secure, and...

Descripción del trabajo We are Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos. Merlin Digital Partner ! A leading IT and Digital headhunting company who stands out from the crowd, boasting over a decade of experience. Weve successfully collaborated and played a...

In this role you will anchor HTS Assist, Hopper’s agentic travel assistant, by owning the real-time and voice layer end-to-end. You’ll build across React/TypeScript front ends, Scala and Python services, and cloud infrastructure to serve multiple partners from one codebase. You’ll shape scalable, multi-tenant platforms, implement safety/compliance...

In this role you will anchor HTS Assist, Hopper’s agentic travel assistant, by owning the real-time and voice layer end-to-end. You’ll build across React/TypeScript front ends, Scala and Python services, and cloud infrastructure to serve multiple partners from one codebase. You’ll shape scalable, multi-tenant platforms, implement safety/compliance...

Overview As a Senior Engineer in Preply’s Engineering team, you will shape backend services and integrations to power personalized learning journeys. You’ll collaborate cross-functionally to deliver features validated by A/B tests while upholding high-quality, scalable systems. You’ll guide technical decision-making and foster best practices, including...

Appodeal is hiring a Senior MLOps Engineer for their Data team in Barcelona.Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud.The role involves designing, operating, and improving the ML platform built around Databricks, MLflow, Unity Catalog, GitHub Actions, and integration with the runtime inference...

Job-ID: 7af415ec-0aff-4c40-9b18-1c85dbd5faf6Reference: # 3455065Location: Barcelona, SpainJob type: full-time, HybridSalary: EUR 80KCategory: InfraStack: Python, GO, AWS, AIContact: RoleAs Principal Architect, you’ll be at the forefront of innovation, working closely with the VP of Engineering to design and implement the architecture for next-generation...

About Stark Stark builds the world’s most powerful electric motorcycles. From the VARG MX to the road-legal VARG EX & SM, our bikes have won world championships and are engineered to outperform anything with a combustion engine.About Stark Stark builds the world’s most powerful electric motorcycles. From the VARG MX to the road-legal VARG EX & SM, our...

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...

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...

System design feature (60 min)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...

Overview As a Senior Engineer in Preply’s Engineering team, you will shape backend services and integrations to power personalized learning journeys. You’ll collaborate cross-functionally to deliver features validated by A/B tests while upholding high-quality, scalable systems. You’ll guide technical decision-making and foster best practices, including...

Overview In this role you will lead the development of AI-powered backend systems, building reliable, scalable solutions in a small, skilled team. You will shape architecture and deliver APIs, microservices, and ETL pipelines in cloud environments. You’ll drive AI-driven product initiatives, collaborating across engineering, product, and cloud operations...

Scorp is a global mobile technology company reaching more than 100 million users through a portfolio of social and entertainment products. Our live-streaming platforms connect millions of users worldwide through real-time interactions, virtual gifting, subscriptions, and creator monetization experiences. Our products have reached more than 100 million users...

OverviewWe are looking for an Artificial Intelligence (AI) Platform Engineer to join our industry-leading data and IP management product team to build the Machine Learning Operations (MLOps) infrastructure that powers SOS AI, our AI lifecycle management platform that brings together Electronic Design Automation (EDA) and AI/ML workflows.Keysight is at the...