# Senior Smart Contract Engineer

**Company:** [Uniswap](https://hotfix.jobs/companies/uniswap)
**Location:** New York, NY
**Role:** Backend Engineering
**Salary:** $226k – $282k/yr
**Experience:** 4+ years
**Skills:** Solidity, Ethereum Virtual Machine, Ethereum Mainnet, Smart Contracts, Defi Protocols
**Posted:** 2026-03-18

> Designs and implements production-grade smart contracts for Uniswap Protocol, the leading decentralized trading protocol on Ethereum. Requires 4+ years Solidity experience, deep EVM knowledge, and mainnet deployment expertise.

## Job Description

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

## Requirements
- 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**

## Nice to Haves
- Degree in math or computer science
- Experience implementing complex math in **Solidity**
- Love for unicorns :)

## Compensation
- Minimum full-time salary of **$226,000-$282,000**
- Additional compensation elements including tokens
- Benefits: company-paid medical, dental, & vision; 401(k) with 4% employer contribution; annual $1,500 education stipend; unlimited time off; up to 16 weeks paid parental leave; home office stipend

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**Apply:** https://hotfix.jobs/jobs/c2050ba2-a179-4205-96a3-6cd6cdb857c2
**Canonical:** https://hotfix.jobs/jobs/c2050ba2-a179-4205-96a3-6cd6cdb857c2