Senior Engineer, Experimentation Platform

Faire Wholesale Inc.; San Francisco (CA); Hybrid; USD 231,000 - 318,000; Full time

Job summary

Faire Wholesale Inc. is seeking a Staff Engineer to lead the experimentation platform efforts. You will define long-term strategy, build a centralized platform powered by Eppo, and align with Faire’s data ecosystem across analytics, product management, and data science teams.

You will balance hands-on development with architectural leadership, driving adoption of best practices and scalable data solutions in a fast-growing, hybrid work environment in San Francisco.

Qualifications

• Extensive software engineering experience with strong focus on experimentation, analytics infrastructure, and product development.
• Proficient in defining technical vision for experimentation and leading adoption across organizational boundaries.
• Extensive experience designing, building, and scaling experimentation platforms in SaaS systems; focus on marketplace and e-commerce environments especially valuable.
• Deep understanding of A/B testing, multivariate testing, feature rollout, progressive delivery techniques.
• Ability to translate business objectives into experimentation and measurement capabilities.
• Experience implementing and operating commercial or open-source experimentation platforms; Eppo experience especially valuable.
• Strong understanding of experiment lifecycle management and key methodologies.
• Experience collaborating across disciplines to ensure rigor and trustworthy decision-making.
• Strong knowledge of modern data stacks; Snowflake and Databricks experience especially valuable.
• Expertise in data quality and observability tools; Anomalo experience especially valuable.
• Strong SQL skills and ability to design scalable analytical data models.
• Select technologies we use and teach: AWS, Snowflake, Airflow, Spark, Python, Kotlin.

Responsibilities

• Define and execute long-term strategy for experimentation and measurement company-wide.
• Establish and develop a technology roadmap for a centralized experimentation platform powered by Eppo and integrated with Faire’s data ecosystem.
• Including measurement infrastructure, experiment lifecycle, governance, self-service tooling, standards for experiment design, metric creation, result interpretation.
• Partner with Faire’s Strategy and Analytics group, Product Management, Data Science, and other functions who are key consumers of experiments infrastructure.

Skills

Experimentation strategy

A/B testing

SQL & data modeling

Technical leadership

Cross-functional collaboration

Tools

AWS

Snowflake

Airflow

Spark

Python

Kotlin

Job description

Faire Wholesale Inc. is seeking a Staff Engineer to lead the experimentation platform efforts. You will define long-term strategy, build a centralized platform powered by Eppo, and align with Faire’s data ecosystem across analytics, product management, and data science teams.

You will balance hands-on development with architectural leadership, driving adoption of best practices and scalable data solutions in a fast-growing, hybrid work environment in San Francisco.