Company profile

Redfin Tech Stack

Tech-driven real estate brokerage with integrated search, touring and mortgage

Real Estate Seattle, WA 1,001–5,000 employees Public Company

Redfin runs a high-traffic home search and brokerage platform, now part of Rocket Companies, on a multi-cloud stack spanning AWS, Azure and GCP with Snowflake, Spark, Airflow and Kafka for data. Adoption of Apache Iceberg alongside OpenAI API, RAG and MCP points to a lakehouse-plus-AI push, while hiring is overwhelmingly sales-led at junior and mid levels, centered on agent capacity rather than engineering headcount.

Tech Stack 78 technologies

Core StackPython Snowflake PostgreSQL MySQL Jenkins Apache Airflow Docker Kubernetes Apache Spark AWS React React Native Spring Hibernate Kafka Cursor Java DynamoDB Redis GraphQL RAG TypeScript Azure GCP ElastiCache OpenSearch OpenAI API MCP AWS Control Tower AWS IAM Identity Center+44 more

AdoptingApache Iceberg

What Redfin Is BuildingChallenges and projects from their job posts

◆Challenges

Recruiting qualified real estate agents
Securing a complex multi-account cloud environment
Migrating legacy data silos
Reliable large-scale cloud database operations and upgrades
Automating manual processes
Meeting strict performance and reliability criteria

▲Active Projects

Search personalization and home discovery tools
High-velocity A/B experimentation program
High-throughput data ingestion and pipelines
Data exchange systems
Tour request to agreement signing workflow
Homepage login and registration systems

Hiring Activity

Steady190 roles · 55 in 30d

Department

Sales

143

Realestate

Engineering

Real Estate

Real-Estate

Data

Product

Marketing

Seniority

Mid

Junior

Senior

Principal

Manager

Staff

Companies like Redfin

100+ Real Estate companies running Python and PostgreSQL

See the full list

About Redfin

Redfin is a Seattle-based real estate brokerage that pairs a consumer home search website and app with local agents. As part of publicly traded Rocket Companies, it is building an integrated homeownership experience covering search, on-demand tours, Rocket Mortgage financing and closing. Its business spans national brokerage, listing and buying homes, and mortgage services. The company employs 1,001–5,000 people and hires within the United States.

HeadquartersSeattle, WA

Company Size1,001–5,000 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Redfin use?

Redfin uses Python, Java, TypeScript, React and React Native, with PostgreSQL, MySQL, DynamoDB, Redis, Snowflake, Spark, Airflow and Kafka across AWS, Azure and GCP, plus Docker, Kubernetes and Jenkins.

Is Redfin hiring sales roles?

Yes. Sales dominates Redfin's open roles, mostly junior and mid-level, alongside smaller real estate, engineering, data and product hiring, all in the United States.

Does Redfin use AI tools like OpenAI?

Yes. Redfin's stack includes the OpenAI API, RAG and MCP, plus Cursor for development, and it is adopting Apache Iceberg for its data layer.

Similar Companies in Real Estate

Other companies in the same industry, closest in size

Metropolitan Management Group

Real Estate

Real

Real Estate

How this profile is built

Redfin'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.