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Mission
Are you ready to take part in the upcoming AI revolution of the business world? If the answer is a resounding "yes," we have an extraordinary opportunity for you!
We are looking for a Junior Data Scientist in Madrid, Barcelona, or Cluj to be part of the AI Agentic AI team. You would get a chance to be part of the development of features of our products and perform the following tasks:
Founded in 2020 in Munich, we at Aily Labs are a rapidly expanding start-up in the B2B SaaS area. We've already assembled a super innovative, smart, and fun team of almost 320+ highly motivated employees around our offices in Munich, Barcelona, Madrid, Cluj, and New York.
At Aily Labs, we have the bold mission to democratize AI. Our groundbreaking product is an AI-powered mobile app that uses cutting-edge GenAI and traditional ML to unlock valuable business insights and gives personalized recommendations. Our aim? Disrupting the way corporate entities operate, paving the way for the world's first AI decision intelligence platform that enables faster, simpler, and smarter decision-making across the entire value chain, aiming towards full Agentic automation of key business goals.
What sets us apart?
By joining our team, you will have the opportunity to be at the forefront of this transformative movement, shaping the future of intelligent decision-making in remarkable ways.
What We Offer
LEARN MORE
Are you ready to take part in the upcoming AI revolution of the business world? If the answer is a resounding "yes," we have an extraordinary opportunity for you!
We are looking for a Junior Data Scientist in Madrid, Barcelona, or Cluj to be part of the AI Agentic AI team. You would get a chance to be part of the development of features of our products and perform the following tasks:
- Translate business needs to technical requirements
- Define strategy for use of data and how data use interacts with data design
- Create and document reusable packages and libraries in Python and other languages
- Perform data studies and data discovery around new data sources or new uses for existing data sources
- Develop, train, finetune and industrialize ML models
- Implement and hands-off data checking and updating procedures to other teams
- Be a member of an AI laboratory performing discovery tasks and developing AI products
- Develop end-to-end data science applications, including complex distributed data processing, creating an analysis framework (e.g. models, algorithms, etc.), developing custom complex visualization tools, and deploying web applications.
- Enthusiasm for the latest developments in LLMs and Agentic AI
- Until 2 years of experience in data science
- Experience with data programming/ scripting languages (Python, R, SQL)
- Experience in machine-learning methodologies (supervised /unsupervised, deep learning)
- Experience performing ETL functions and understanding data quality steps
- Strong in quantitative analysis, statistics, or mathematics
- Experience in communicating technically, at a level appropriate for the audience
- Ability to work in a fast pace and learn quickly
- (Bonus) Master in Data Science /Machine Learning
- (Bonus) Experience with regression modeling, forecasting, and/ or time series analysis
- (Bonus) Experience with NLP
- (Bonus) Experience with visualization tools (Shiny, Power BI, Tableau)
- (Bonus) AWS Cloud/Azure experience/exposure
Founded in 2020 in Munich, we at Aily Labs are a rapidly expanding start-up in the B2B SaaS area. We've already assembled a super innovative, smart, and fun team of almost 320+ highly motivated employees around our offices in Munich, Barcelona, Madrid, Cluj, and New York.
At Aily Labs, we have the bold mission to democratize AI. Our groundbreaking product is an AI-powered mobile app that uses cutting-edge GenAI and traditional ML to unlock valuable business insights and gives personalized recommendations. Our aim? Disrupting the way corporate entities operate, paving the way for the world's first AI decision intelligence platform that enables faster, simpler, and smarter decision-making across the entire value chain, aiming towards full Agentic automation of key business goals.
What sets us apart?
By joining our team, you will have the opportunity to be at the forefront of this transformative movement, shaping the future of intelligent decision-making in remarkable ways.
What We Offer
- Flexible working culture: Work from home and one of our offices (Madrid, BCN or Cluj).
- Healthcare coverage with Sanitas (for Spain)
- Latest devices to be a master: MacBook Pro M2 16GB
- We are an internationally diverse team that supports one another
- Share your knowledge and enjoy with your teammates in our bootcamps and AilyConnection events
- We give freedom for further training because lifelong learning is important to us
- There’s the opportunity to get involved in University Collaboration and publishing papers
LEARN MORE
Key Skills
Ranked by relevance
ai
python
machine learning
deep learning
power bi
tableau
saas
sql
aws
etl
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- Posted
- Aug 05, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Madrid
- Company
- AILY LABS
Industries
Software Development
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Data Scientist
2026-05-28
Full-time
Mid-Senior
Belgium
Software Development
Engineering
View Job Details
Related
Data Scientist
2026-05-27
Full-time
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Engineering
View Job Details
Related
Data Scientist
2026-05-27
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Information Technology