Average salary: $171,491 /yearly
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$290k - $325k
...Uniswap, you become part of a team that's reshaping the way value flows on the internet. We are looking for an experienced smart contract engineer to help us build the next generation of the Uniswap Protocol. You will be responsible for implementing and designing smart...SuggestedFull timeContract workFor contractorsRemote workHome officeVisa sponsorship- ...Learn more at ether.fi. Position Overview: We’re looking for engineers who want to build & ship , not just fork & integrate. People who... ...real world use cases Designing and deploying Solidity smart contracts for staking, vaults, restaking strategies, and DeFi credit card...SuggestedContract work
- ...environments. Role Overview We are seeking a Protocol + Infrastructure Engineer who can work across low-level Solidity optimizations and... ...will lead the design, implementation, and deployment of smart contracts on HyperEVM, building DeFi primitives and trading...SuggestedContract work
- A crypto-native financial platform is seeking engineers who want to build and ship solutions in decentralized finance. Responsibilities include designing and deploying Solidity smart contracts and engaging in rigorous testing. Ideal candidates should have at least 4 years...SuggestedContract work
$290k - $325k
...York Employment Type Full time Location Type Hybrid Department Engineering Uniswap Labs is a core contributor to the Uniswap Protocol,... ...flows on the internet. We are looking for an experienced smart contract engineer to help us build the next generation of the Uniswap Protocol...SuggestedFull timeContract workRemote workHome office$70 per hour
Senior Smart Contract Engineer (EVM) - Ellipsis Labs Ellipsis Labs is a profitable, venture-backed New York-based startup building differentiated products and infrastructure in decentralized finance. The company is the developer of Phoenix, the leading order book spot...SuggestedFull timeContract work$120k - $200k
...protocol in Solidity (+Yul) 9+ months of experience writing smart contracts for the EVM ecosystem 4+ years of programming experience... ...efficient, composable smart contracts Collaborate with team engineers to integrate the protocol with frontend and backend Design and...SuggestedContract workWork at office- About the job Cata Labs, the team behind Catalyst, is seeking a talented Senior Smart Contract Developer (Web3 Engineer) to join our growing team. As a Smart Contract Developer, you will play a key role in developing and maintaining the smart contracts that power Catalyst...SuggestedRemote jobContract workFlexible hours
$200k
Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the... ...growing our team. The Role Category Labs is looking for a Smart Contract Engineer to join the core engineering team to build at the application...SuggestedFull timeContract workWork at office- ...career at Paxos Labs. Role Overview We’re hiring a DeFi Backend Engineer to help scale Paxos Labs’s DeFi infrastructure capabilities.... ...routers. Data & Risk Strong data engineering skills analyzing smart contract events and on‑chain history. Understanding of financial risk...SuggestedContract work
- ...individuals who want to shape the future of finance from the ground up. Learn more at ether.fi . Position Overview: As a talented Smart Contract Engineer with a deep understanding of Solidity and extensive experience in writing and deploying smart contracts on the Ethereum...SuggestedContract work
- A leading staffing solutions provider in Wisconsin is seeking a motivated Professional Sales Executive to drive contract engineering staffing sales. The successful candidate will manage existing and new accounts through strategic relationship-building and thorough knowledge...SuggestedContract work
- ...distributed team with a fully remote workforce.Check out our website and docs for more details. Solidity Engineering at Sei Sei Labs is looking for a Solidity / Smart Contracts Engineer to help shape the future of Web3 by building innovative, high-impact applications across...SuggestedRemote jobContract work
- A technology service provider in New York is seeking a candidate with at least 60 months of experience to manage Cisco ASA Firewall tasks. Responsibilities include querying firewall syslog data to identify data sets and consolidating them into summarized access-list rule...SuggestedContract workRemote work
$55 - $70 per hour
A non-profit research and development company in Syracuse, NY is looking for a temporary Mechanical Engineer. This role involves designing and developing mechanical systems and requires a Bachelor’s degree in mechanical engineering with at least 4 years of experience....SuggestedHourly payContract workTemporary work- ...leading AI-native revenue platform in New York seeks an analyst to enhance the contract extraction process. The role involves working directly with merchants to interpret contract data, engineer extraction prompts, and manage the human-in-the-loop team. Ideal candidates...Contract work
- Smart Contract / Fullstack Engineer Americas (remote); Who we are Union Finance is building the Credit Primitive for DeFi. We believe that open, permission‑less community‑owned financial applications are the future and that these new decentralized applications will gain...Contract workRemote workHome office
$170k - $250k
A venture-backed startup in New York seeks a Senior Smart Contract Engineer (EVM) to lead the design and development of smart contracts. In this full-time role, you will build production-grade contracts, mentor engineers, and ensure robust solutions in the decentralized...Full timeContract work$175k - $225k
Join us as a Smart Contract Developer at Sorella Labs, where you will be responsible for developing and maintaining smart contracts that power our cutting-edge decentralized trading systems. This role is perfect for those with deep expertise in Solidity and a passion for...Full timeContract workWork at officeRemote work- ...Job Description Job Description We are looking for an exceptional Remote Smart Contract Engineer for one of our clients. Our client is building an app that is the best place to save and spend your dollars. They combine high-yield savings with rewarded spending in...Remote jobContract work
- ...Job Description Job Description Hiring a web3 developer who is experienced with writing smart contracts in solidity for Ethereum. Must also have familiarity with NFTs and current NFT trends. Responsibilities Handling the entire web3 portion of our site....Contract work
- A leading automotive manufacturer in Georgia is seeking a General Assembly Vehicle Engineering Specialist. The role requires bilingual proficiency in English and Korean. Responsibilities include being a technical expert during vehicle launches, leading project activities...
- A financial services firm is seeking a Senior Systems Engineer for a hybrid role in New York and Jersey City. You will manage engineering projects, troubleshoot technical issues, and support product managers. The ideal candidate has a Bachelor’s degree and over 10 years...For contractors
- Overview Senior Systems Engineer Company: SoHo Dragon represents an Investment Bank client Location: Hybrid - New York, Jersey City, Montreal What will be your DAY-TO-DAY? In this role, your responsibilities will include: Collaborate effectively with team members and...For contractors
$41 - $47 per hour
A leading technology solutions provider is seeking a Developer in Sunrise, FL. The ideal candidate should have strong hands-on expertise in Java, Spring Boot, microservices, and full-stack development using ReactJS. Responsibilities include developing backend services, ...Hourly payContract work- ...you be interested, please send me a copy of your resume in word format along with your LinkedIn URL. Title: Snowflake Data Engineer Location: Hybrid | New York, NY Onsite interviews required USC & GC Snowflake Cortex AI and React.js a must....Contract work
- A technology consulting firm is hiring a Perl Programmer with Python for a contract position in NYC. The ideal candidate will have a Bachelor’s Degree in Computer Science, over 3 years of experience in related fields, and strong skills in ETL, SQL, and data warehousing...Contract work
$20 - $75 per hour
...tuning is overkill for most projects Ship fast but product reliable code The role You’ll be working on a new experimental project. Full stack AI application Logistics $20-$75 per hour depending on experience Contract or intern role NYC Required #J-18808-Ljbffr CreedHourly payContract workInternshipWork at office2 days per week3 days per week- Select how often (in days) to receive an alert: General Assembly Vehicle Engineering Specialist Bilingual (English/Korean) Date: Jan 14, 2026 Location: Ellabell, GA, US JOB TITLE General Assembly Vehicle Engineering Associate/Specialist WHAT YOU WILL DO Serve as technical...Work at officeOverseas
- ...As the first Lead Smart Contract Engineer, you'll architect, implement, and own the lifecycle of the Solana programs that power next-generation on-chain products. You'll partner closely with the CTO and mentor junior developers while driving both greenfield protocol launches...Full timeContract work