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Earnest Tech Stack

Consumer lending platform for education and personal loans

Financial Services Oakland, California 201–500 employees Founded 2013 Public Company
earnest.com LinkedIn

Earnest operates a consumer lending business focused on education and personal loans, built on a modern data and engineering stack (Python, React, PostgreSQL, Snowflake, dbt, Airflow). The project and pain-point lists reveal heavy investment in product infrastructure: repayment systems, collections operations, pricing experimentation, and fraud monitoring — suggesting a company scaling lending products and optimizing unit economics through in-house engineering rather than vendor reliance.

Tech Stack 34 technologies

Core StackLooker Tableau Python AWS dbt Apache Airflow Workday Snowflake Redshift Node.js TypeScript React Redux Angular React Native PostgreSQL Docker FullStory Jira Confluence Terraform Ansible Kubernetes Experian Anaplan Hyperion Sequelize Mocha Chai Sinon+1 more

What Earnest Is Building

◆Challenges

  • Standing up personal loan program
  • Improving recovery outcomes
  • Vendor vs in-house capabilities
  • Reducing delinquency
  • Improving repayment performance
  • Pricing optimization to drive revenue
  • Improving conversion and retention
  • Scalable pricing experimentation
  • Reducing fraud loss
  • Scaling fraud operations

▲Active Projects

  • Repayment system
  • Standing up personal loan program
  • Customer-first recovery strategies
  • Compliant scalable collections operation
  • Collections system
  • End-to-end pricing system development
  • Pricing experimentation platform
  • Cross-functional pricing initiatives
  • Fraud monitoring and analysis
  • Design experiments for fraud risk

Hiring Activity

Accelerating10 roles · 9 in 30d

Department

Data
3
Engineering
2
Executive
2
Finance
1
Product
1
Security
1

Seniority

Senior
4
Mid
2
Director
1
Lead
1
Manager
1
Staff
1
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About Earnest

Earnest is a public consumer lender headquartered in Oakland, California, offering education and personal loans to individual borrowers. Founded in 2013, the company operates as a remote-first organization with 201–500 employees. The lending platform is built on in-house systems for repayment, collections, pricing, and fraud detection, indicating a vertical-software approach to consumer credit risk and portfolio management.

HeadquartersOakland, California
Company Size201–500 employees
Founded2013
Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Earnest use?

Frontend: React, React Native, Angular, Redux, TypeScript, Node.js. Backend: Python, PostgreSQL, Kubernetes, Docker. Data: Snowflake, Redshift, dbt, Apache Airflow. Analytics: Looker, Tableau. Infrastructure: AWS, Terraform, Ansible. Credit data via Experian.

What is Earnest working on?

Core projects include personal loan program expansion, repayment and collections systems, end-to-end pricing systems, pricing experimentation platforms, and fraud monitoring and analysis.

How this profile is built

Earnest's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.