Senior Data Scientist - Remote, High-Impact A/B & Ecommerce

Constructor; United States; Remote; USD 80,000 - 120,000; Full time

Benefits offered by this job

Work from home stipend

Unlimited vacation

Apple laptops provided

Training and development budget

Stock options

Maternity & Paternity leave

Fully remote team

Job summary

Constructor.io is hiring Senior Data Scientists across multiple teams. You will work with data from top ecommerce partners, applying statistics and machine learning to move business metrics such as revenue and conversion rate.

You will design and analyze experiments, evaluate ranking and personalization algorithms, and connect model performance to real outcomes while partnering with stakeholders in a fast-paced, fully remote environment.

Qualifications

• Strong experience solving business problems with data science and statistics.
• Solid SQL knowledge and experience with large datasets.
• Proficient Python for analysis and modeling (pandas, NumPy, scikit-learn).
• Deep understanding of A/B testing, experiment design, and statistical inference.

Responsibilities

• Design, run, and analyze A/B tests to measure impact on revenue, conversion rate, and profit.
• Apply statistical methods and machine learning to solve business and product problems.
• Develop understanding of ranking, personalization, and search relevance and how to improve them.
• Analyze large-scale behavioral data to generate insights and recommendations for teams.
• Build analyses, models, and tools to help teams make better decisions.
• Communicate findings clearly to technical and business stakeholders.

Skills

Data science & statistics

SQL

Python (pandas, NumPy, scikit-learn)

A/B testing & experimental design

Stakeholder communication

Tools

Pandas

NumPy

scikit-learn

Visualization libraries

Job description

Constructor.io is hiring Senior Data Scientists across multiple teams. You will work with data from top ecommerce partners, applying statistics and machine learning to move business metrics such as revenue and conversion rate.

You will design and analyze experiments, evaluate ranking and personalization algorithms, and connect model performance to real outcomes while partnering with stakeholders in a fast-paced, fully remote environment.