Empleos de junior en python en Barcelona

Everything you are looking for and more 📦Join our Customer Care team at InPost Iberia as a Junior Data Analyst and become the bridge between raw data and business impact. Your mission: unlock the power of our data through automations that free up time for the team, dashboards that drive decisions, and a genuine curiosity to understand not just the...

The **Senior Database Engineer** carries the pivotal responsibility of engineering, overseeing, and preserving the integrity, scalability, and performance of the company's complex relational open source database systems. This multifaceted role encompasses high-availability infrastructure management, replication tuning, robust backup and recovery procedures,...

## **Job Reference** 447\_26\_AII\_S\_RE3 ## **Position** Reseach engineer for speech-to-text technology (RE3) ## **Closing Date** Tuesday, 20 October, 2026 **Reference:** 447\_26\_AII\_S\_RE3 **Job title:** Reseach engineer for speech-to-text technology (RE3) **About BSC** The Barcelona Supercomputing Center - Centro Nacional de...

Junior AI/ML Engineer (GenAI, AWS) Provectus is an AWS Premier Partner and an Anthropic Strategic Partner, working at the frontier of applied AI. We help enterprises turn Claude, agentic systems, and their own data into measurable business outcomes — through bespoke applications, managed services, and advisory engagements. With offices in North America,...

DescriptionEn 011h estamos revolucionando el sector de la construcción para hacerlo más sostenible, eficiente y digital. Diseñamos y construimos edificios con una visión industrializada, utilizando tecnologías innovadoras y materiales responsables con el planeta como la madera. Nuestra misión es clara: construir mejor, para todos. Somos la...

**Company Description** Syntegon Telstar S.R.U is a company belonging to the Syntegon Group, which operates worldwide with 7,300 colleagues at 49 locations in over 20 countries.is a company belonging to the Syntegon Group, which operates worldwide. As a brand specialising in the development of GMP consulting, engineering, construction and integrated...

**¡En Aszendit, crecemos juntos!** Estamos en búsqueda activa de un/a **Junior Data Engineer con AWS** con un perfil técnico, analítico, ágil, orientado a la resolución de problemas y que ame trabajar en equipo para sumarse a un importante proyecto en un cliente líder en su sector. **Responsabilidades:** - **Desarrollo de Data Pipelines** :...

**Multiverse Computing** Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world. With 180+ employees and growing, our team is fully multicultural and...

Job Description At THEWHITEAM Consulting, we are looking for an experienced Senior Fullstack Developer to join a dynamic technology team. You will work on the development of robust and scalable applications using Next.js, React and Tailwind CSS on the frontend, together with Python and FastAPI on the backend. You will also contribute to cloud-based solutions...

DescriptionPython developer with a strong passion for music?That's what BMAT Music Innovators is looking for.Even more so if you're based in Barcelona and enjoy the flexibility of remote work while having the option to meet your colleagues in person. However, being based anywhere in Spain or Italy is also perfectly fine.Experience with Python is required....

**ELEIA** , comercializadora de energía (luz y gas) de reciente creación y filial de Cobra, nace con el objetivo de aportar valor al mercado mediante nuevos modelos de comercialización y gestión energética, tanto a nivel nacional como internacional. Cuenta con el respaldo de más de 70 años de experiencia en la promoción, construcción y operación de...

With multiple awards to our name, Larian Studios has proven that we’re dedicated to delivering high-quality role-playing games. As we move on to new projects, the studio that brought you Baldur’s Gate 3 & Divinity: Original Sin 2 is looking for a Technical Artist to join the team and help us in crafting the high calibre games our fans have come to...

Hopla! Software está buscando un/a Developer Python / PySpark / Databricks Junior para incorporar al equipo de Datos. Buscamos perfiles con ganas de aprender, proactivos y con interés en Big Data y Cloud.Ofrecemos contrato indefinido, seguro médico, formación y una trayectoria de desarrollo a largo plazo, con flexibilidad horaria y teletrabajo para...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to help us keep our...

If you are looking for a meaningful career where people work and act with passion, rethink the existing and always strive to find the best solution - you have come to the right place. We develop future technologies to relentlessly make supply chains better. We are a leader in supply chain software solutions, helping organizations streamline operations,...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second , replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to...

Overview You will lead the end-to-end lifecycle of cloud data products, applying Snowflake and DBT expertise to deliver scalable analytics solutions. As a hands-on technical lead, you’ll design data flows, implement Data Vault 2.0 models, and write optimized SQL with Python for data processing. You will build and maintain data pipelines, automate...

At Lace Lithography, we're scaling up our team and looking for a passionate and sharp talent to join us. In our company we build chip lithography technology that will enable the next 100 years of chip manufacturing. Founded in 2023, we're based in Bergen (Norway) and Barcelona (Spain), and backed by some of the world's most ambitious investors. What You'll...

Overview In this role you help advance GenAI-powered solutions within OLX’s Generative AI Innovation team. You’ll contribute to planning, building, and deploying scalable cloud-native software, collaborating with cross-functional teams to ship impact-driven AI applications. You will mentor juniors, drive innovation, and help shape the engineering...

Your missionAs a Junior Site Reliability Engineer, you will be working in a stable team with principal and senior engineers providing support to our internal software engineering teams, maintaining existing applications and platforms while contributing to the next-generation application development and participating in weekly and easy on-call...