Company profile

Uphold Tech Stack

Multi-asset crypto wallet and trading platform with developer API

Financial Services New York, New York 201–500 employees Founded 2013 Privately Held

Uphold runs a consumer and business trading platform spanning crypto, fiat and metals, built on Go, Rust, C++ and Python alongside kdb+ and InfluxDB, a stack typical of quantitative trading desks. Job posts point to in-house pricing models, automated trading strategies and backtesting frameworks, while finance-heavy, senior-skewed hiring centers on AML transaction monitoring and automating the financial close.

Tech Stack 84 technologies

Core StackCustomer.io Go Python C++ Java Rust Pandas NumPy InfluxDB Google Ads Figma GraphQL TypeScript JavaScript Jest React Next.js Redux Docker SciPy kdb+ Google Analytics 4 Google Tag Manager Apple Pay Google Pay WebSockets ethers.js Web3.js PostCSS styled-components+51 more

What Uphold Is BuildingChallenges and projects from their job posts

◆Challenges

Strengthening AML and terrorist financing transaction monitoring
Designing systems for auditability and safety
Improving engineering velocity and cycle time
Improving data integrity
Managing cross-brand messaging pressure

▲Active Projects

Pricing models and automated trading strategies
Backtesting and market simulation frameworks
Real-time strategy configuration and parameter tuning systems
Agentic development pipelines and AI model integration
CRM data foundation and Customer.io pipelines
Automating the financial close process

Hiring Activity

Accelerating7 roles · 3 in 30d

Department

Finance

Engineering

Legal

Marketing

Seniority

Senior

Manager

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About Uphold

Uphold is a privately held digital wallet and trading platform headquartered in New York, founded in 2013 and employing 201–500 people. It lets consumers and businesses move between cryptocurrencies, national currencies and precious metals, fund accounts, and send money internationally from a single interface. An open API allows third-party developers and partners to build financial products on its infrastructure. The company hires across the United States, Hungary and the United Kingdom.

HeadquartersNew York, New York

Company Size201–500 employees

Founded2013

Hiring MarketsUnited States, Hungary, United Kingdom

Frequently Asked Questions

What tech stack does Uphold use?

Uphold uses Go, Rust, C++, Java and Python with Pandas, NumPy and SciPy, kdb+ and InfluxDB for data, and React, Next.js, TypeScript and GraphQL on the frontend, plus ethers.js and Web3.js.

Where is Uphold headquartered?

Uphold is headquartered in New York, New York, and hires in the United States, Hungary and the United Kingdom.

What is Uphold working on?

Uphold is building pricing models and automated trading strategies, backtesting and market simulation frameworks, real-time strategy tuning systems, agentic development pipelines and a CRM data foundation on Customer.io.

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How this profile is built

Uphold'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.