Senior/Staff Data Scientist (Python/R/Databricks) - Portugal Full Remote

About this role

Senior/Staff Data Scientist (Python/R/Databricks) - Portugal Full Remote
ABOUT THE OPPORTUNITY
A retail company investing seriously in data is building a brand-new Data Science team, and we're looking for the three people who will form its core. This is a rare chance to join at the very beginning: you'll help define how the team works, which standards it follows, and how statistical insight drives business decisions. It's a senior, fully remote role for experienced Data Scientists who want real ownership and a strong statistical focus.
PROJECT & CONTEXT
The project is centred on statistics applied to retail. You'll turn complex data into reliable, actionable insight, working with SQL, Python, and R on Databricks in a cloud environment (Azure preferred). Beyond analysis, you'll design robust data structures using established modeling methodologies and make sure your work reaches production through CI/CD pipelines. As a founding member of the team, your influence will go well beyond individual projects. The role is 100% remote, open to candidates based in Portugal.
WHAT WE'RE LOOKING FOR (Required)

• 7+ years of experience as a Data Scientist

• Strong statistical background (hypothesis testing, inference, experimental design)

• Proficiency in SQL, Python 3, and R (all three required)

• Hands-on experience with Databricks

• Extensive experience with CI/CD tools and pipelines

• Experience with at least one major cloud provider (Azure, AWS, or GCP)

• Strong understanding of data modeling methodologies: Kimball, Inmon, and Data Vault

• Fluent English, written and spoken

• Based in Portugal

NICE TO HAVE (Preferred)

• Hands-on experience with Azure as your primary cloud platform

• Experience in the retail sector

• Background at Staff level, mentoring other data professionals or setting technical direction

• Experience building or scaling a data team from the ground up

Compensation: €2,500 – €3,250/month net, depending on experience and seniority level.
Why HumanIT people stay (4.4 Glassdoor, 89% recommend)

• 15th month salary

• Health insurance covering your family

• Birthday off

• Mobility program for digital nomads

• Real work-life balance

Full benefits:
What it's really like: 
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