Wealthfront Tech Stack

Digital wealth platform for savings, investing, and lending

Financial Services Palo Alto, California 201–500 employees Founded 2011 Privately Held

Wealthfront operates a multi-product fintech platform spanning high-yield savings, ETF/bond investing, stock trading, and personal loans—all delivered through iOS and Android native apps plus a web platform. The tech stack reflects a mature mobile-first consumer business (Swift, Kotlin, React) paired with financial infrastructure (PostgreSQL, Oracle, MySQL); the hiring mix skews engineering-heavy with active work on mortgage lending scale, investment automation, and infrastructure modernization, suggesting the company is shifting from consumer acquisition toward operational depth and product complexity.

Tech Stack 39 technologies

Core StackSwift SwiftUI Java MySQL MariaDB PostgreSQL Oracle SQL Server Kotlin NetSuite Bill.com Expensify JavaScript React Vue Angular Ruby on Rails Express Django UIKit iOS SQL Android Android SDK Material Design REST API NMLS Microsoft Office Google Workspace Workiva+9 more

What Wealthfront Is Building

◆Challenges

Developing automated investment strategies
Friction points during loan origination process
Improving infrastructure and developer productivity
Scaling mortgage lending operations
Acquiring internal datasets
Removing roadblocks
Client investment problems
Improving engineering quality
Scalable infrastructure for high-growth organization
Reducing friction in loan intake

▲Active Projects

Reproducible backtests for investment models
Investment account and cash account functionality
Deployment of differentiated investment services
Build a premier native android application
Build and scale mortgage lending operations
Web platform infrastructure projects
Infrastructure for modelling and optimization
Client value modeling
Audit readiness improvement
Wealth growth features

Hiring Activity

Steady45 roles · 20 in 30d

Department

Engineering

Finance

Ops

Support

Data

Design

Marketing

Product

Seniority

Mid

Senior

Junior

Manager

Director

Staff

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About Wealthfront

Wealthfront is a digital wealth platform targeting young professionals and sophisticated investors. The product suite includes high-yield savings accounts (via partner banks), diversified ETF and bond ETF investing, zero-commission stock trading, and personal loans. The platform operates across iOS, Android, and web; the backend uses SQL databases (PostgreSQL, Oracle, MySQL) and business systems (NetSuite, Bill.com, Workiva). The company is based in Palo Alto and operates entirely within the United States.

HeadquartersPalo Alto, California

Company Size201–500 employees

Founded2011

Hiring MarketsUnited States

Frequently Asked Questions

What is Wealthfront's tech stack?

iOS (Swift, UIKit, SwiftUI), Android (Kotlin, SDK), web (React, Vue, Angular, Rails), and backend databases (PostgreSQL, Oracle, MySQL, SQL Server). Also uses NetSuite for finance ops and Workiva for compliance.

What is Wealthfront working on?

Current priorities include building a premier native Android app, scaling mortgage lending operations, deploying differentiated investment services, and improving web platform infrastructure. Also developing reproducible backtests for investment models and client value modeling.