Senior Smart Contract Engineer
$226k - $282kUniswap Labs
Uniswap Labs is a core contributor to the Uniswap Protocol, the world’s largest DEX, with over $4 trillion in volume across 17 chains. It builds products that help millions access the protocol, including the Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary technical provider for Unichain, a DeFi-native Ethereum Layer 2 built to be the home for liquidity across chains.
When you join 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 contracts for the next generation of the most popular decentralized trading protocol on Ethereum.
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
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 :)
Minimum full-time salary of $226,000-$282,000. Disclosure in accordance with New York City's Pay Transparency Law. Full Time employees at Uniswap Labs are also eligible for other compensation elements, including tokens, and benefits, dependent on the position type.
Uniswap Labs' Full-Time employee benefits include company-paid medical, dental, & vision for you and your dependents, wellness offerings including a partnership with Equinox Fitness Clubs, 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 and daily lunches at NY headquarters (all benefits are subject to applicable taxes and based on eligibility).
Uniswap Labs is committed to diversity in our workforce and is proud to be an Equal Opportunity Employer (EEO). We provide employment opportunities without regard to age, race, color, ancestry, national origin, religion, disability (including gender dysphoria and similar gender-related conditions), sex, gender identity or expression, sexual orientation (including actual or perceived heterosexuality, homosexuality, bisexuality, and asexuality), veteran status, military status, domestic violence victim status, reproductive health decision making or any other protected category. In addition, Uniswap Labs participates in E-Verify. You can view the E-Verify poster here and the Right to Work poster here .
$120k - $230k
...future of finance from the ground up. Learn more at ether.fi. Position Overview: We’re looking for an exceptionally strong Senior Smart Contract Engineer with a security focus. You’ll design and build contracts that protect billions of dollars in user assets, review the...SeniorContract work- ...experience at top trading firms, blockchain companies, and tech companies. The Opportunity Ellipsis Labs is seeking an SVM Smart Contract Engineer to join our team. In this role, you will: ~ Develop and maintain critical smart contracts for the SVM, along with the...SeniorFull timeContract work
- ...Smart Contract EngineerNew York, New York, United StatesAbout the JobOur client is building essential zk-rollup infrastructure for Ethereum. Their work is at the cutting edge of cryptography and blockchain technology.They are building the first live oracle on StarkNet...SuggestedContract workNight shift
- ...Smart Contract EngineerPaxos Labs builds enterprise infrastructure that powers the next generation of trusted onchain financial products... ...building your career at Paxos Labs.We're hiring a Smart Contract Engineer to help scale Paxos Labs's DeFi protocol infrastructure...SuggestedContract workRemote work
- ...Stripe, and Visa as founding partners. We are still very early, and the engineers joining now will shape both the product and the company. About the Role We're looking for a Smart Contract Engineer to help build the on-chain and off-chain infrastructure behind...SuggestedContract work
$120k - $200k
...protocol in Solidity (+Yul) • 9+ months of experience writing smart contracts for the EVM ecosystem • 4+ years of programming experience... ..., composable smart contracts • Collaborate with team engineers to integrate the protocol with frontend and backend • Design...Full timeContract workWork at office- UTILITY PARTNERS GmbH sucht eine erfahrene Beratungspersönlichkeit im Bereich Smart Metering. Sie verbinden Praxiserfahrung aus der Energiewirtschaft mit Beratungsprojekten rund um intelligente Messsysteme, Digitalisierung und Energiewende. Sie analysieren Prozesse, planen...Senior
- University of Missouri - Columbia is seeking a Senior Scientist to lead research and extension efforts in digital agriculture at the Digital... ...Research and Extension Center (DAREC). The role advances smart farming technologies and soil health, collaborating with USDA-ARS...SeniorWork at office
- ...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
- A leading executive search firm is seeking a Business Development Executive to drive strategic expansion of autonomous infrastructure solutions. This remote role, with a preference for candidates near major cities, requires 5+ years in B2B sales and involves the full sales...SeniorRemote job
$116.62k - $169.92k
...Description As a global leader in consulting, engineering, and commissioning services, we specialize in highly technical smart and mission-critical buildings that include... ...BMS Control System/Smart Building Engineer - Senior for our New York City office! The ideal...SeniorFor contractorsWork at officeLocal areaWork from homeFlexible hours- ...Gateway chain abstraction, Paymasters, and Smart Wallets) already responsible for moving... .... Lead cross-functional squads-engineering, legal, data science, marketing, and business... ...in blockchain infrastructure, smart contracts, and DApp development/use. Deep user...SeniorWorldwide
$100k - $300k
...PhD in Computer Science Position Name: Senior Scientist, Postdoctoral Researcher, Lecturer... ...Recruiting overseas PhDs in science and engineering to conduct industry-university-research... ...; Materials: High-End Equipment, Smart Materials, Nanotechnology Biomedicine; Life...SeniorFull timeTemporary workPart timeOverseas- Ladders is seeking a Contract Recruiter for a remote, fast-paced energy sector client. You will own full-cycle recruiting for specialized... ...with hiring managers and the talent acquisition team to fill engineering positions. Responsibilities include proactive sourcing,...Remote jobContract work
- A renowned university in the United States is seeking a Subject Matter Expert (SME) for the Mechanical Engineering Technology program. The role involves developing course content while collaborating with various university staff. Ideal candidates will possess advanced knowledge...Contract work
- ...SentiLink's most important and complex searches, with a primary focus on leadership hiring and strategic talent opportunities. This is a senior individual contributor role combining deep recruiting expertise with strong business judgment, stakeholder management, and an...SeniorRemote job
- ...TYG is partnering with a leading specialist consultancy that is seeking to hire a Senior Principal to join its Building Envelope practice in New York. This is a highly visible leadership role offering the opportunity to shape the continued growth of an established...SeniorFull time
- ...Job Description Job Overview We are seeking a hands-on Advanced RF/Antenna Engineer to design, develop, and debug board-level RF circuits and antenna systems from concept through production. The ideal candidate has strong industry experience in RF circuit...Senior
- Drexel University seeks a Senior Technical Services Specialist to provide technical and administrative support in the Ophthalmic Repair Department and Technology Services. Responsibilities include installation, maintenance, repair, and transportation of ophthalmic and...Senior
- ...customers, employees, and communities. The Role Veeva is seeking a Senior Manager / Associate Director of Field Marketing. This is a great... ...demand generation digital events digital marketing If you are smart, resourceful, results-driven, strive for excellence, and thrive...SeniorWork at officeWork from home
- ...seeking an experienced Product Manager to define and drive the Smart Credentials portfolio. You will own the end-to-end lifecycle from... ...backlogs. In this high-impact role, you will coordinate with engineering, manufacturing, and commercial teams to ensure security, privacy...Senior
- Miller Klein Group, LLC seeks an Executive Assistant to support a busy team of Principals and VPs in New York. You will manage calendars, travel, and expenses with discretion. The ideal candidate brings 3+ years of executive support, strong communication, and tech skills...Senior
- A leading AI research accelerator is seeking an experienced Software Engineer to evaluate AI-generated code, collaborate on AI-driven solutions, and build verification mechanisms. The role requires a minimum of 10 hours per week and offers a flexible work arrangement....Remote jobContract workFor contractors10 hours per weekFlexible hours
- RYZ is seeking a Senior Technical Recruiter to join our Recruiting team to help bring the best talent to our company. You will partner... ...focused on making an impact on the business while recruiting for smart, innovative talent and working with global clients. Please note...Senior
$105.19k - $167k
...coaching on process improvement tools and methodologies to other PI Engineers, staff and teams. Monitor the success of implemented process... ...process improvement findings, outcomes, and recommendations to senior management. Education Bachelor’s degree (Required) Master’s...SeniorFull timeTemporary workRemote workShift work- Flosum is seeking a detail‑oriented Manual QA tester to join a contract team. You will test web applications, verify bug fixes, and perform functional, regression, and exploratory testing to ensure quality. You will create and maintain test cases, collaborate with developers...Contract work
- ...Holdings Inc. is seeking a seasoned merchandising professional to lead category strategy and drive sales and profitability through smart product selection, pricing, and promotions. The role focuses on category plans, lifecycle buying, and ensuring accurate planograms across...Senior
- ...Senior/Staff/Principal Mobile (React Native) Developer – New York – On-Site – Opportunity to join one of the Fastest-Growing and Well... ...This is an excellent opportunity for an experienced Mobile Engineer with start-up experience to take the next step into a challenging...SeniorFull time
- Bonusly is seeking a Senior HR Generalist with a focus on recruiting for tech start-ups. You will manage full-cycle global recruiting... ...leadership, and hiring managers to craft innovative recruiting strategies and a superb candidate experience. #J-18808-Ljbffr Smartly, IncSenior
- Bonusly is seeking a people-first Senior HR Generalist with a focus on recruiting for tech startups. You’ll manage full-cycle global... ..., onboarding and offboarding, and drive data‑driven recruiting practices using external market insights. #J-18808-Ljbffr Smartly, IncSenior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Smart Contract Engineer. Be the first to apply!
- contract software developer New York, NY
- contract engineer New York, NY
- remote contract web developer New York, NY
- contract developer New York, NY
- senior technical associate New York, NY
- senior hvac engineer New York, NY
- senior dietitian New York, NY
- senior vice president communications New York, NY
- senior retail sales associate New York, NY
- senior infrastructure analyst New York, NY





