Smart Contract Engineer
Ritual
Smart Contract Engineer
Remote
About Ritual
Ritual is building a sovereign, execution layer for AI, with our private testnet already live and running. The Ritual chain is the first blockchain custom-built to support AI-native operations, designed from the ground up to enable a new class of applications at the intersection of crypto and AI. Our first product, Infernet, is pioneering new ground as the first solution to enable developers to access AI models both on-chain via smart contracts and off-chain, demonstrating our commitment to bridging these transformative technologies.
About the role
We are looking for an experienced smart contract engineer to join our team to help build and maintain our open-source smart contract libraries and frameworks. Working closely with product, engineering, and research, you will play a critical role in architecting and implementing the core protocol, useful libraries and tooling, and adjacent prototypes.
We are a lean and agile organization. The ideal candidate thrives in autonomous environments, has a mastery of smart-contract engineering, and enjoys building new products from scratch.
- Building and maintaining core smart contract frameworks and libraries
- Managing smart-contract release lifecycles; from architecting to audit to post-release
- Spearheading research into novel smart contract functionality beyond the EVM
- Collaborating with a cross-functional team of engineers, designers, researchers, product managers, and operations teammates to create best-in-class products
About you
- General mastery of software engineering principles
- Strong proficiency in Solidity and at least one other non-smart-contract language
- Deep understanding of the EVM and differences across L1/L2/L3 environments
- Familiarity with network node architectures (geth, reth, op-stack, orbit, etc.)
- Experience participating in past smart contract code audits (maintainer or auditor)
- Desire to dive in at the lowest level; experience to know when not to
- Strong communication and collaboration abilities; emphasis on written communication
Extras
- Experience with alternative, non-EVM-based execution environments
- Past experience in contributing to or maintaining open-source projects
Why join us
- Join a passionate group of engineers, researchers, and operators on a mission to build the next generation of AI infrastructure
- Highly competitive compensation package, including annual discretionary bonus & optimized tax structure compared to the vast majority of web3 startups
- Top 1% of benefits across the web3 startup space
- 100% of premiums covered on highest quality healthcare
- Aggressive company 401k match
- Fully remote and/or hybrid, up to you!
- Participate in virtual and in-person events
- Much much more!
- ...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
- ...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
- ...believe in bringing DeFi and digital assets to the mainstream, consider building your career at Paxos Labs. We're hiring a Smart Contract Engineer to help scale Paxos Labs's DeFi protocol infrastructure capabilities. Who we’re looking for The smart contract team...SuggestedContract workRemote work
$170k - $190k
...Solana, Near, USD.AI, and Ondo. About This Role We have a strong engineering team with deep expertise in infrastructure, blockchain, and specialized domains. We are looking for a smart contract engineer who can build smart contracts to integrate with different...SuggestedFull timeContract workWork experience placementRemote work$120k - $220k
...ether.fi . Position Overview: We’re looking for engineers who want to build&ship , not just fork&integrate. People who... ...the real world use cases Designing and deploying Solidity smart contracts for staking, vaults, restaking strategies, and DeFi credit card...SuggestedContract work$170k - $190k
...listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Smart Contract Engineer based in the United States. Join a remote-first engineering team building secure blockchain infrastructure for tokenized assets...Contract workRemote workFlexible hours- ...Joining a small engineering team, the full-time Senior Smart Contract Engineer will build and ship smart contracts to mainnet, design contract systems, and ensure security while working remotely in a fast-paced environment. Key responsibilities Ship contracts to mainnet...Full timeContract workRemote work
$226k - $282k
...Smart Contract EngineerUniswap Labs is a core contributor to the Uniswap Protocol, the world's largest DEX, with over $4 trillion in volume... ...internet.We are looking for an experienced smart contract engineer to help us build the next generation of the Uniswap Protocol....Full timeContract workRemote workHome office- ...quickly, and think long term, while keeping teams lean and focused on impact. About the Role Aave Labs is looking for a Senior Smart Contract Engineer to help build and evolve the Aave Protocol and GHO stablecoin. You should have a strong passion for web3 technology and a...Contract work
- ...Superscrypt, SV Angel, and more Highly motivated, independent engineer who enjoys shipping fast and constantly iterating. As an... ...will work closely with the CTO to deploy core EVM (Solidity) smart contracts for Plume and support our ecosystem. Overall...Contract workRemote work
- ...Nouvells is hiring a Senior Smart Contract Engineer to lead the development of secure, scalable smart contracts for a fractional real estate platform. Fully remote, with full-time, part-time, or contract options. Key responsibilities Lead smart contract architecture and...Full timeContract workPart timeRemote work
- ...Smart Contract EngineerAnChain.AI is seeking a skilled Smart Contract Engineer to join our mission-driven team in San Jose, CA. This role is ideal for a developer with a deep interest in blockchain technologies and smart contracts, who is motivated to grow into a smart...Contract work
- ...DeFi Trading Engineer In this role, you will work closely with other engineers to build an integrated DeFi trading experience.... ...then we hope you consider applying. Role Build secure smart contract protocols and relevant backend services for the decentralized...Contract workRemote work
- ...SVM Smart Contract Engineer OpportunityEllipsis Labs is a profitable, venture-backed New York-based startup building sustainable and efficient DeFi protocols on high-throughput decentralized infrastructure. Our long-term goal is to build a better financial system.Our flagship...Contract work
- ...extending access to digital ownership for developers globally.As an engineer at Witness, you'll play a critical role in building out our... ...the potential to work on things like indexers, databases, smart contracts, cryptography, and APIs all operating at a global scale.Our...Contract workWork experience placementRemote workFlexible hours
- Nordstrom in Everett, WA is seeking a Smart Contract Developer to influence the technology roadmap and solve complex Rust-based challenges. You will review Rust patterns, decide on configure-build approaches for the Everett stack, and ensure environments stay in sync from...Contract work
- ...Smart Contracts Developer Liquidswap by Pontem Network is the leading DEX/AMM in the Move ecosystem. In addition to the DEX, Pontem... ...Russia. We are looking for an experienced smart contract engineer who will be responsible for designing our smart contracts, implementing...Contract workRemote work
- McDonalds in Miami, FL seeks a junior Smart Contract Developer who can bridge .NET Core, REST API, and GraphQL while owning their work and partnering with a tight team. The role offers a clear growth path as you build your career in a fast-paced tech environment. You will...Contract workWeekend work
$67k - $94k
At Property Partners Inc, the best Smart Contract Developer isn't the one who writes the most code but the one whose Kubernetes decisions age the gracefully. This part-time job in MI answers 3 years of effort with $67,000 - $94,000 and answers ambition with a clear way...Contract workPart timeFlexible hours$78k - $106k
...and at GrowthSphere Inc we want that someone to be our next Smart Contract Developer. Boiled down: full-time, $78,000 - $106,000, 5 years... ...Inc decisions get made. Key Responsibilities Champion engineering excellence and continuous learning within GrowthSphere Inc...Full timeContract workRemote work$63k - $96k
McDonalds needs a Smart Contract Developer in Miami, FL who can context-switch between .NET Core and REST API without losing the plot or their patience. Here, a junior Smart Contract Developer owns their work, partners with a tight team, and earns $63,000 - $96,000 while...Contract workWeekend work- Microsoft Corporation in Peoria, AZ is hiring a Smart Contract Developer to stitch Selenium events into the mentoring pipeline and ship .NET Core fixes on the same day they are reported. You will scale Ansible services from a Peoria pilot to AZ-wide rollout and prototype...Contract work
$54k - $78k
If clean APIs give you a small private thrill, the Smart Contract Developer role at Microsoft in Peoria, AZ was practically written for you. What Microsoft is really offering: $54,000 - $78,000 for 1 years of Git, plus growth that does not stall at the door. Key Responsibilities...Contract workWork at office$73k - $105k
Nordstrom is the kind of place where a junior's question can change the technology roadmap, and we want a Smart Contract Developer who asks them. Think of it less as a job and more as a $73,000 - $105,000 bet Nordstrom is placing on your 1 years and your judgment. Key...Contract 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
- ...We're seeking a Senior Solidity Smart Contract Developer to lead the design and implementation of core protocol contracts. You'll own smart... ..., working closely with auditors, researchers, and frontend engineers. This is a high-ownership role where your code directly secures...Contract workRemote workHome officeFlexible hours
$124.73k - $187.05k
...of borders, critical infrastructure, and smart cities. The company combines the patented... ...Echodyne is seeking a Senior PCB Design Engineer to join our PCB Design team and own complex... ...cross‑functional teams, fabricators, and contract manufacturers Desired Skills /...Full timeContract workTemporary workFixed term contractFlexible hours- ...infrastructure company building dependable systems for production onchain applications. We are hiring a Senior Solidity Smart Contract Developer to join our engineering team directly. You will work on Nodveta's own blockchain infrastructure, smart contracts, protocol...Full timeContract workRemote work
- We are a decentralized staking provider seeking a Middle+ or Senior Rust Developer to work on high-load, low-latency blockchain systems. You will focus on the backend infrastructure that supports transaction creation, validation, and lifecycle management. This role requires...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Smart Contract Engineer. Be the first to apply!
- contract engineer United States
- remote contract web developer United States
- contract developer United States
- contract software developer United States
- contract engineer
- remote contract web developer
- contract telecommunications engineer
- contract chemical engineer
- contract mechanical engineer
- contract plc engineer



