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Faire Tech Stack

Wholesale marketplace platform connecting brands and retailers

Software Development San Francisco, CA 1,001–5,000 employees Founded 2017 Privately Held

Faire operates a two-sided wholesale marketplace with a tech stack optimized for ML and real-time personalization: PyTorch, Faiss, ScaNN, Pinecone, BERT, and LLM integrations (ChatGPT, Gemini) sit atop Databricks + Spark + Delta Lake. The hiring mix tilts heavily toward engineering and data roles—matching active projects around ML platform architecture, search/discovery, and AI-assisted personalization—while adopting Unity Catalog and scaling toward millions of users. Internal pain points cluster around ML platform performance, data science velocity, and monetization model evolution.

Tech Stack 70 technologies

Core StackKotlin Java JUnit Hibernate MySQL CockroachDB AWS Python PyTorch Pinecone Databricks Apache Spark Delta Lake MLflow Terraform GitHub Actions NetSuite Excel SQL Guice Jersey JSON Protocol Buffers Faiss ScaNN Triton BERT ChatGPT Gemini IAM+39 more

What Faire Is Building

Challenges

  • Evolving monetization model
  • Scaling bd function
  • Improving brand quality
  • Unlock data science velocity
  • Scaling to millions of users
  • Operational gaps
  • Scaling ml platform
  • Scaling marketplace operations
  • Improving marketplace economic efficiency
  • Optimize ml platform performance

Active Projects

  • Scalable ml workflows
  • Brand acquisition tests
  • Ml platform architecture
  • Sox compliance
  • Monetization model evolution
  • Next generation search and discovery experiences
  • Enterprise sales motion refinement
  • New product extensions
  • Ai-assisted search and personalization
  • Sales playbook evolution

Hiring Activity

Accelerating140 roles · 80 in 30d

Department

Engineering
27
Finance
21
Product
20
Data
18
Marketing
14
Sales
9
Ops
8
Security
6

Seniority

Senior
65
Staff
24
Lead
23
Mid
11
Manager
8
Director
4
Junior
3
Intern
1

Notable leadership hires: Marketing Analytics Lead, Strategy Analytics Lead, Head of Tax

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About Faire

Faire is a wholesale technology platform connecting independent brands and retailers to strengthen local retail communities. Founded in 2017 and based in San Francisco, the company operates a two-sided marketplace where brands can discover retailers and manage orders at scale. The platform serves mid-market and enterprise customers across the United States, United Kingdom, and Canada. Core operations span engineering, finance, product, data, and sales, with active work on SOX compliance, enterprise sales motion, and new product extensions.

HeadquartersSan Francisco, CA
Company Size1,001–5,000 employees
Founded2017
Hiring MarketsCanada, United States, United Kingdom

Frequently Asked Questions

What tech stack does Faire use?

Faire runs on Java/Kotlin backends with MySQL and CockroachDB; data infrastructure uses Databricks, Apache Spark, and Delta Lake; ML is built on PyTorch, BERT, Faiss, and ScaNN, with Pinecone for vector search and LLM integrations (ChatGPT, Gemini).

What is Faire working on?

Current projects include ML platform architecture and performance optimization, next-generation search and discovery powered by AI, brand acquisition tests, monetization model evolution, SOX compliance, and enterprise sales motion refinement.

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