Senior Growth Data Scientist — Marketing Analytics & AI

Wealthsimple Technologies; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health benefits

Life insurance

Vacation and wellness days

90 days away program

Employee resource groups

Job summary

Wealthsimple Technologies in the United States is seeking a Senior Data Scientist to own analytics within Growth Data, focusing on marketing optimization, attribution, and measurement.

You will partner with marketing, data engineers, and product teams to build data products and measurement systems, scale data pipelines, and drive strategic insights across multiple channels. Remote-friendly, collaborative environment.

Qualifications

• Understanding of digital marketing mechanics including attribution, ad platforms, tracking, and conversion optimization.
• Experience with lifecycle data and multi-channel engagement.
• Strong Python and SQL with production-quality code.
• Proven track record in algorithm development and data-driven decisions.
• Strong foundation in causal inference, A/B testing, and experimental design.
• Excellent communication to translate complex concepts for non-technical stakeholders.
• Demonstrated ownership as the data DRI on end-to-end projects.

Responsibilities

• Build data products and analytics solutions impacting marketing spend.
• Design measurement strategies including attribution modeling and incrementality.
• Develop analytics pipelines and data infrastructure.
• Collaborate with marketing, data engineers, and data scientists.
• Conduct exploratory analyses to identify growth opportunities.
• Provide BAU analytics: dashboards and ad-hoc reporting.
• Leverage AI tooling to improve efficiency.
• Work with ad platforms and internal teams for data integration.
• Own and ship solutions with Occam’s razor.
• Lead domain-specific optimization and measurement initiatives.

Skills

Digital marketing

Attribution

Python

SQL

Algorithm design

Causal inference

A/B testing

Cross-functional comms

Data storytelling

Ownership as DRI

Job description

Wealthsimple Technologies in the United States is seeking a Senior Data Scientist to own analytics within Growth Data, focusing on marketing optimization, attribution, and measurement.

You will partner with marketing, data engineers, and product teams to build data products and measurement systems, scale data pipelines, and drive strategic insights across multiple channels. Remote-friendly, collaborative environment.