Senior Smart Contract Engineer jobs in United States
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Uniswap Labs · 5 months ago

Senior Smart Contract Engineer

positionUnited States
timeContract
remoteRemote
seniorityMid, Senior Level
money$290K/yr - $325K/yr
date4+ years exp

Uniswap Labs builds products that help millions of people access DeFi simply and securely. They are looking for an experienced smart contract engineer to help build the next generation of the Uniswap Protocol, responsible for implementing and designing smart contracts.

BlockchainCryptocurrencyFinTech
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H1B Sponsor Likelynote

Responsibilities

Contribute to the Uniswap protocol by designing and implement smart contracts
Research, apply, and invent new smart contract paradigms
Design and implement peripheral mechanisms to the Uniswap protocol

Qualification

SolidityEthereum Virtual MachineSmart contract systemsComplex math in SolidityReactReduxComputer science degreeMath degree

Required

4+ years of experience building and releasing production grade Solidity contracts
A deep understanding of the Ethereum Virtual Machine
Prior experience deploying complex smart contract systems to the Ethereum mainnet

Preferred

Degree in math or computer science
Experience implementing complex math in Solidity
Experience with React, Redux and other frontend technologies
Love for unicorns :)

Benefits

Company-paid medical, dental, & vision for you and your dependents
Gym subsidy
401(k) with 4% employer contribution
Annual $1,500 education stipend
Unlimited and encouraged time off
Up to 16 weeks paid parental leave
Home office setup stipend for remote employees
Daily lunches at NY headquarters

Company

Uniswap Labs

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Uniswap Labs builds products for users to safely and securely access DeFi.
dateFounded in 2018
location
New York, New York, USA
people-size51-200 employees
web-link
https://app.uniswap.org/

H1B Sponsorship

Uniswap Labs 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
2025 (5)
2024 (1)
2023 (1)
2022 (4)

Funding

Current Stage
Growth Stage
Total Funding
$177.93M
Key Investors
PolychainAndreessen Horowitz
2024-09-13Series Unknown· $0.12M
2022-10-13Series B· $165M
2020-08-06Series A· $11M

Leadership Team

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Jordan Batti (she/her)
EA to CEO & COO
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Mary-Catherine Lader
Chief Operating Officer
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Recent News

FinanceFeeds
Uniswap Executes $596M Token Burn After Fee Switch Vote Passes With Unanimous Support
2025-12-29
Crowdfund Insider
DeFi : Uniswap Community Approves UNIfication Proposal
2025-12-29
Cointelegraph
Uniswap executes 100M UNI burn after governance approval
2025-12-28
Company data provided by crunchbase