Empleos de junior python developer en Barcelona

Data Analyst role at SCRM Lidl International Hub in Barcelona invites a curious and rigorous professional to drive data-driven decisions at scale. You will build dashboards, run experiments, and mentor junior analysts within an agile squad.You’ll leverage Python and SQL to analyze user behavior, ensure data quality, and partner with business units to...

Neev is seeking a Fluent English-speaking Full Stack developer to work remotely within the EU. You will join the Development team and collaborate with a major client’s IT team on varied tooling and data workflows.You will design social data tools, build frontend interfaces, create robust back-end APIs, and automate tasks with Bash and Python. Strong Linux,...

The Barcelona Supercomputing Center is seeking a Senior AI Agent & Systems Architect to lead multi‑step agentic workflows and integrate MCP and function‑calling into state‑of‑the‑art language models. You will guide experiments in a high‑performance computing environment while mentoring junior researchers and collaborating with infrastructure...

4 days ago Be among the first 25 applicantsDirect message the job poster from WizelineThe CompanyWizeline is a global digital services company helping mid-size to Fortune 500 companies build, scale, and deliver high-quality digital products and services. We thrive in solving our customer’s challenges through human-centered experiences, digital core...

ANYbotics AG is seeking a Senior Software Engineer to join the Autonomy team in Barcelona. This role focuses on creating high-quality software for robotics applications, emphasizing autonomy, mission planning, and AI techniques. The successful candidate will lead software architecture design and mentor junior engineers while contributing to R&D. Strong...

Titan Operating System in Barcelona is seeking an AI & Content‑Recommendation Developer to design, train, and deploy models and data pipelines that decide what to watch next on our Smart TV platform. You’ll touch the full ML lifecycle from exploration to online experiments, shipping features used by millions of viewers. The role requires strong...

The Senior Business Intelligence (BI) Developer is responsible for designing, developing, and implementing advanced BI solutions. This role requires strong skills in building semantic models, collaborating with business stakeholders to gather and translate business requirements into technical specifications, and working with IT teams to understand and...

The Senior Business Intelligence (BI) Developer is responsible for designing, developing, and implementing advanced BI solutions. This role requires strong skills in building semantic models, collaborating with business stakeholders to gather and translate business requirements into technical specifications, and working with IT teams to understand and...

EcoVadis is seeking a Staff AI / Machine Learning Scientist focused on Conversational AI to join our AI Center of Excellence in Barcelona. You will redefine how users interact with enterprise data by building goal-oriented conversational agents for procurement, supply chain resilience and decarbonisation. You will design multi-turn systems, mentor junior...

EcoVadis is seeking a Staff AI/ML Scientist focused on Conversational AI to redefine how users interact with enterprise data. You will design multi-turn agents, leverage LangGraph, AutoGen and similar frameworks, and mentor junior team members across a global AI Center of Excellence.You will work with Python, MLflow, Azure stack and Databricks to deliver...

The Role We are seeking an experienced AI Developer to lead the design, development, and implementation of AI-driven systems at Spoki. In this role, you will be at the cutting edge of innovation, creating intelligent solutions that harness WhatsApp as the main channel for hyper-personalized communications, sentiment analysis, conversational flows, and...

En Altia estamos creciendo hacia el futuro, y queremos contar contigo. Si quieres iniciar tu carrera profesional como Data Engineer, ¡sigue leyendo! 🔹 𝗤𝘂𝗶𝗲́𝗻𝗲𝘀 𝘀𝗼𝗺𝗼𝘀 🔹 Altia es una compañía de servicios de alto valor de transformación digital que ha emprendido, cambiado y reformulado proyectos internacionales...

The Senior Business Intelligence (BI) Developer is responsible for designing, developing, and implementing advanced BI solutions. This role requires strong skills in building semantic models, collaborating with business stakeholders to gather and translate business requirements into technical specifications, and working with IT teams to understand and...

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas que nos permitan seguir avanzando y optimizar nuestras operaciones, acompañando a los equipos con talento experto de alto rendimiento y haciendo de la tecnología una fuerza transformadora en nuestro día a día. Actualmente buscamos incorporar un/a Senior...

A leading technology consulting firm is seeking a Senior Full Stack Data & Analytics Developer in Barcelona. The role involves designing reporting solutions using Microsoft Dynamics, developing dashboards in Power BI, and building scalable data products with SQL and Py Spark. Candidates should have at least 5 years of data engineering experience, including...

Freelance Senior OR Junior Full Stack Developer – React / Next.Js / Node.Js – Barcelona You will collaborate closely with the Tech Lead, Product Owner, UX Designer, and Data team to design, develop, and deliver high-quality features within an agile environment. Responsibilities Develop and maintain complex, data-heavy user interfaces using React and...

Aktios Spain is looking for a Senior Data Scientist to enhance predictive maintenance in aviation through machine learning solutions. The ideal candidate will develop ML solutions, mentor junior scientists, and collaborate with stakeholders.Candidates should possess strong skills in Python, XGBoost, and machine learning model deployment. The position is...

Desde la División de IA & Data estamos buscando un/a ML Engineer para una empresa tecnológica especializada en el desarrollo de una plataforma Saa S basada en Inteligencia Artificial para el sector industrial. Funciones: Liderar y evolucionar la arquitectura técnica de una plataforma Saa S AI-first, garantizando su escalabilidad, seguridad y robustez en...

A leading technology consulting firm is seeking a Senior Full Stack Data & Analytics Developer in Barcelona. The role involves designing reporting solutions using Microsoft Dynamics, developing dashboards in Power BI, and building scalable data products with SQL and PySpark. Candidates should have at least 5 years of data engineering experience, including...

Job DescriptionADP is hiring a Senior AI Ops Engineer.Join ADP's Spark team and help build and scale the AI infrastructure that powers our next generation of products.¿Tiene las habilidades necesarias para este puesto? Lea todos los detalles a continuación y presente su candidatura hoy mismo.In this role, you will work across engineering, product, data...