Aily Labs is an AI-driven SaaS company that specializes in decision intelligence for large enterprises. Founded in 2020, the company provides an AI decision-making platform that integrates data across various business functions like R&D, finance, and supply chain to provide real-time insights. They serve global clients, particularly in the pharmaceutical and consumer goods sectors, helping them accelerate digital transformation through mobile-first AI solutions. Headquartered in Barcelona, Aily Labs has a significant presence in Spain with offices in both Barcelona and Madrid. The company is highly international, operating with an English-first environment and hiring diverse talent across data science, engineering, and business strategy. For international professionals, Aily Labs offers a fast-paced startup culture within the rapidly growing AI sector, often providing hybrid work arrangements and opportunities to work on cutting-edge LLM and machine learning projects.

Founded in 2020 in Barcelona, Aily Labs was created to bridge the gap between complex data and executive decision-making. The company has rapidly scaled its operations, securing major enterprise clients and expanding its footprint to international hubs like New York and Munich.

Intern Data Scientist - Barcelona / Madrid (Hybrid)

Aily Labs

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If you have a passion for data and technology and want to join a crew of sharp analytical minds, this may be the right opportunity. As an intern, you will get a chance to take part in the typical tasks our Data Scientists do daily:

Translate business needs into technical requirements
Design, develop, and implement statistically grounded methodologies to address business needs
Debug and problem-solve issues to ensure the delivery of accurate metrics
Create and document reusable packages and libraries
Dive into technical problems and figure out solutions that make our product meaningful

Currently studying or recently graduated in Mathematics, Statistics, Data Science, Physics, or related fields
Knowledge of Python and SQL
Highly motivated, dynamic, and detail-oriented
Strong multi-tasking skills and ability to work in a fast-paced environment
Strong interpersonal and communication skills, both verbal and written
Advanced level of English
Open to part-time or full-time work
Must have legal authorization to work in Spain (we cannot provide visa sponsorship)

Internship Details

Minimum duration: 3 months, with the possibility to extend up to 6 months
Start date: flexible - you can join at any time
Working hours: part-time or full-time
Location: Barcelona or Madrid
Work model: Hybrid, coming to the office 2-3 times per week. depending on the team
Advanced level of English

Aily Labs is a B2B SaaS company building an AI-powered decision intelligence app for enterprises. Our mobile-first platform combines company data with advanced machine learning, large language models and agentic AI to give business leaders clear, actionable insights in real time.

Instead of traditional dashboards and reports, Aily delivers simple, personalized recommendations that help teams decide and act faster across finance, supply chain, R&D, commercial, and more. The app is designed to be intuitive for end users and easy to integrate for IT, so companies can move from analysis and indecision to confident, data-driven decisions every day.

Founded in 2020 in Munich, Aily Labs has grown into a global team of 300+ people across Munich, Barcelona, Madrid, Cluj, and New York. Our mission is to democratize AI in business and enable leaders to Lead Boldly, turning complex data into decisions that drive real, measurable impact.