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Consensys · 10 hours ago

Senior Software Engineer - MetaMask (Advanced Trading)

United States

Full-time

Remote

Mid, Senior Level

$104K/yr - $187K/yr

3+ years exp

Consensys is the leading blockchain and web3 software company, pioneering technological developments within the web3 ecosystem. The Senior Software Engineer will work on building and enhancing MetaMask's Advanced Trading features, contributing to user engagement and revenue generation through user-centric solutions and collaboration with cross-functional teams.

ConsultingDecentralized Finance (DeFi)Financial ExchangesHealth CareIndustrial DesignNon-Fungible Token (NFT)Web3

Comp. & Benefits

H1B Sponsor Likely

Responsibilities

Build and enhance MetaMask's Advanced Trading features to drive user engagement and generate revenue

Implement user-centric solutions across MetaMask Clients including Extension, Mobile, and Web

Contribute to backend APIs and middlewares that power these consumer experiences

Help create intuitive, efficient, and secure Web3 interactions that delight users

Collaborate with product managers, designers, and other engineers to deliver high-quality features

Participate in code reviews and help maintain high code quality standards

Qualification

ReactReact NativeModern JavascriptBlockchain fundamentalsWeb3 integrationAPIsMiddlewareAgile developmentClean code practicesWeb-based securityTrading applicationsDeFi protocolsCryptography principles

Required

Build and enhance MetaMask's Advanced Trading features to drive user engagement and generate revenue

Implement user-centric solutions across MetaMask Clients including Extension, Mobile, and Web

Contribute to backend APIs and middlewares that power these consumer experiences

Help create intuitive, efficient, and secure Web3 interactions that delight users

Collaborate with product managers, designers, and other engineers to deliver high-quality features

Participate in code reviews and help maintain high code quality standards

Preferred

3+ years working with mobile-based technologies

3+ years building websites and/or applications

Experience with React and React Native

Strong knowledge of modern Javascript (ES6/TypeScript/etc.)

Familiarity with blockchain fundamentals and Web3 integration

Working knowledge of cross platform/browser compatibility

Experience working with APIs and middleware services

Experience working in an agile development team

Experience developing applications with clean code practices, testing, and adherence to coding standards

Understanding of web-based security considerations

Company

Consensys

Glassdoor3.7

ConsenSys builds Ethereum blockchain infrastructure and applications ranging from developer tools to enterprise solutions.

Founded in 2014

Brooklyn, New York, USA

501-1000 employees

https://consensys.io

H1B Sponsorship

Consensys has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2022 (1)

2021 (1)

2020 (4)

Funding

Current Stage

Late Stage

Total Funding

$725M

Key Investors

C1FundParaFi CapitalJP Morgan

2025-12-15Series Unknown

2022-08-31Secondary Market

2022-02-15Series D· $450M

Leadership Team

Dror Avieli

Managing Director & VP Customer Success

Becky Moody

Senior Manager, HR Technology & Analytics

Recent News

globalventuring.com

Corporate investment in African startups reached 3-year high in early 2025

2025-12-20

Morningstar.com

C1 Fund Inc. Announces Investment in Consensys — Expanding Portfolio Exposure to Core Ethereum Infrastructure and Developer Platform

2025-12-15

Tech Startups - Tech News, Tech Trends & Startup Funding

Frentree Partners with AccuKnox to Expand Zero Trust CNAPP Security in South Korea

2025-11-19

Company data provided by crunchbase