Empleos de data analyst machine learning python en Barcelona

You build the LLM reasoning that runs underneath everything we ship: turning messy logistics data, contracts, invoices, claims, tickets, into clean, canonical structure that machines can act on. This is a horizontal role: your work powers every product surface, not one. If you think software-first, AI-second, this is your seat. (Prefer owning batch pipelines...

Overview Your role will be to be part of growing team based in Barcelona, to create and support global digital developments for PepsiCo. As a Data Science, you will play a pivotal role in leveraging advanced analytics and machine learning to deliver impactful solutions across critical business topics such as Consumer Insights, Revenue Management,...

**About Us** Climate change is creating unprecedented challenges for businesses, governments, and communities worldwide. At Mitiga Solutions, we help organizations understand, anticipate, and manage climate-related risks using science and technology. Born from the Barcelona Supercomputing Center, we combine climate science, advanced modelling, and AI...

Overview WELCOME TO SITA At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique...

OneTalent is recruiting a **Senior AI Engineer** for the Digital Innovation area of a leading international FMCG group with more than 7,000 employees across 30+ countries. Reporting to the Digital Innovation Director, you will join a newly created global Digital Innovation team with a clear mission: defining how Artificial Intelligence will be adopted,...

**About Clarity AI** 🪴 Clarity AI is a global tech company founded in 2017 with a unique mission: **bringing societal impact to markets.** We leverage AI and machine learning technologies to provide **top international** **investors, governments, companies, and consumers** with the right data, methodologies, and tools to make more informed...

Are you obsessed with turning a blank feed into a growth engine? What if your content didn't just get likes, but shaped how millions of people grow, learn, and act on their potential? This isn't a "post and pray" social media job. We're not looking for someone who plans a content calendar and briefs a designer. We're looking for someone who builds and...

Role PurposeA key member of a team, responsible for designing, developing, and deploying AI solutions that drive business value. To develop and operationalize AI capabilities leveraging Databricks on Microsoft Azure, and build the understanding of how AI can transform business processes through a series of use cases. Key Responsibilities Act...

Do you want to be a key player in SimCorp Dimension® projects and part of a team of professionals with a proven track record in delivering successful projects?  WHAT MAKE US, US.  Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. If you are an innovative, curious, collaborative person who embraces...

Are you obsessed with owning marketing outcomes, not just marketing tasks? What if your campaigns didn't just hit a KPI, but shaped how millions of people grow, learn, and act on their potential? This isn't a "manage an agency and report up" marketing job. We're not looking for someone who orchestrates other people's execution. We're looking for someone...

**Description** Are you passionate about transforming operational processes through data-driven insights? Are you motivated to have a direct impact on customers around the world? Do you have a business analytics background and love for continuous improvement and finding creative solutions to challenging problems? Amazon's Translation Services team is...

OverviewWe’re on a mission to make money work for everyone. We’re moving away from the complicated and confusing ways of traditional banking. Our product offering in the UK includes personal and business bank accounts, joint accounts, accounts for 16-17 year olds, a free kids account and credit cards, with more to come. Our UK customers can save, invest...

Take your career to the next level with Amaris Consulting as a Product Owner – Connected Devices / IoT. Become part of an international team, thrive in a global group with €800M turnover and 1,000+ clients worldwide, and an agile environment by planning the kickoff and follow up on projects. Join Amaris Consulting, where you can develop your potential...

Macadam Technologies, S.L. is seeking a Senior Data Scientist to shape product and growth strategies through machine learning, experimentation, and advanced analytics. You will work on personalization, engagement, retention, and monetization, partnering with Product, Growth, Marketing, Engineering, and Analytics teams. The role is based in Barcelona, with a...

Description Are you a MS or PhD student interested in a 2026 internship in the field of machine learning, deep learning, generative AI, large language models, speech technology, robotics, computer vision, optimization, operations research, quantum computing, automated reasoning, or formal methods? If so, we want to hear from you! We are looking for...

We Are Waiting for You   Hi there future intern!   I am Alba, the recruiter for this position (and hopefully, your future colleague!). First, a little bit about what I like the most about working at Zurich Technology Delivery Center: The environment here is incredibly collaborative and innovative. Our tech-driven mindset fosters continuous learning and...

What You'll Do: As part of the Revenue and Market Analytics team within Revenue Operations, your mission will be to deliver robust and intuitive business insights that empower Criteo’s global leaders to shape commercial strategy and strengthen market positioning. You will use a data-driven approach to analyse business performance and market trends,...

We Are Waiting for You     Hi there!   I am Álvaro, the recruiter for this position. Nice to meet you!   First, a little bit about what I like the most about working at TDC: The environment here is incredibly collaborative and innovative. Our tech-driven mindset fosters continuous learning and growth, creating an atmosphere where everyone can thrive....

**Salary Range:** €42,600.00 - €79,200.00 **Job Description Summary** #LI-Hybrid Location: Barcelona, Spain Relocation Support: This role is based in Barcelona, Spain. Novartis is unable to offer relocation support: please only apply if accessible. Imagine shaping the future of Finance through the power of Artificial Intelligence. As an...

**ABOUT US** We are scientists, doctors, techies and humanity lovers, with the mission of building neuroelectronic interfaces to cure brain disorders. INBRAIN harnesses the extraordinary material properties of Graphene, the world’s thinnest and nobel-prize winning material, to build safe, uninvasive and highly efficient neural solutions. *Our mission is...