Semi-Senior Data Scientist — Databricks & Growth Analytics

Muttdata; United States; Remote; USD 90,000 - 130,000; Full time

Benefits offered by this job

Remote-first culture – work from anyw​

In-Company English Lessons.

AWS, DBT, Google Cloud, Azure & Databr

Databricks certifications fully funded

Food credits via Pedidos Ya

Birthday off + extra vacation week

Referral bonuses

Annual Mutters’ Trip

Monthly childcare reimbursement

Job summary

Muttdata is seeking a Data Scientist Semi Senior for a remote-first role focusing on growth analytics for large campaigns and promotions. You will design experiments, estimate causal impact, and translate results into decisions that drive acquisition, retention, and revenue.

The role sits at the crossroads of statistics, economics, and marketing. You will collaborate with marketing, growth, and engineering teams to deliver actionable insights and scalable data solutions in a fast-paced startup

Qualifications

• 3+ years of Data Science, statistics, econometrics or similar analytical roles.
• Hands-on Databricks experience required ( notebooks, Spark, Delta Lake ).
• Strong knowledge of causal inference methods and practical application.
• Strong foundations in statistics and econometrics.
• Proficiency in Python and advanced SQL.
• Experience applying data science to growth, marketing, or commercial problems.

Responsibilities

• Design, run, and analyze A/B tests and multivariate experiments with proper power calculations.
• Apply causal inference techniques to estimate marketing impact when randomization isn't possible.
• Measure and optimize marketing performance including ROI/ROAS, CLV, and MMM.
• Translate business questions from growth/marketing into analytical problems and designs.
• Develop analyses and models on Databricks, collaborating with data teams.
• Build predictive and segmentation models to support targeting and personalization.

Skills

Databricks

A/B Testing

Causal Inference

Statistics

Python

SQL

Marketing Analytics

Education

Economics or quantitative field

Tools

PySpark

Delta Lake

Job description

Muttdata is seeking a Data Scientist Semi Senior for a remote-first role focusing on growth analytics for large campaigns and promotions. You will design experiments, estimate causal impact, and translate results into decisions that drive acquisition, retention, and revenue.

The role sits at the crossroads of statistics, economics, and marketing. You will collaborate with marketing, growth, and engineering teams to deliver actionable insights and scalable data solutions in a fast-paced startup