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Urgently Hiring Smart Contracts Developer Jobs (NOW HIRING)

Smart Contract Engineer

New York, NY · On-site

$120K - $220K/yr

As we continue to scale, we're actively hiring talented, mission-driven individuals who want to ... Designing and deploying Solidity smart contracts * Building backend systems to automate on-chain ...

We are looking for an experienced smart contract engineer to help us build the next generation of ... You will be responsible for implementing and designing smart contracts for the next generation of ...

Smart Contract Engineer

New York, NY · On-site +1

$180K - $250K/yr

You'll implement smart contracts that are well suited to the resources and throughput enabled by the Monad client built by Category Labs * You'll identify needs in the app developer ecosystem and ...

... smart contracts for the EVM ecosystem • 4+ years of programming experience • Great ... We may use artificial intelligence (AI) tools to support parts of the hiring process, such as ...

Smart Contract Engineer (EVM)

New York, NY · On-site +1

$120K - $200K/yr

Implement protocol mechanisms by writing efficient, composable smart contracts Collaborate with ... We may use artificial intelligence (AI) tools to support parts of the hiring process, such as ...

Design and implement automated test suites for smart contracts and UI components. * Collaborate with developers to integrate testing processes into the development lifecycle. * Identify, document ...

You will own smart contract components from design through deployment and ongoing lifecycle ... Mentor Associate engineers and promote best practices in Rust and smart contract development

You will own smart contract components from design through deployment and ongoing lifecycle ... Mentor Associate engineers and promote best practices in Rust and smart contract development

You will own smart contract components from design through deployment and ongoing lifecycle ... Mentor Associate engineers and promote best practices in Rust and smart contract development

You will own smart contract components from design through deployment and ongoing lifecycle ... Mentor Associate engineers and promote best practices in Rust and smart contract development

Showing results 21-40

Urgently Hiring Smart Contracts Developer information

What is the difference between Urgently Hiring Smart Contracts Developer vs Blockchain Developer?

AspectUrgently Hiring Smart Contracts DeveloperBlockchain Developer
CredentialsExperience with smart contract languages (Solidity, Vyper), blockchain platformsBroader knowledge of blockchain tech, programming languages, and infrastructure
Work EnvironmentFocus on developing, testing, and deploying smart contracts on blockchain networksDesigning blockchain solutions, developing decentralized apps, and infrastructure
Industry UsagePrimarily in DeFi, NFT, and blockchain project companiesIn various sectors including finance, supply chain, and tech startups

Urgently Hiring Smart Contracts Developers specialize in creating and deploying smart contracts on blockchain platforms, often requiring specific knowledge of languages like Solidity. Blockchain Developers have a broader role, including designing entire blockchain solutions and infrastructure. Both roles are vital in blockchain projects, but the Smart Contracts Developer focuses more on contract logic, while Blockchain Developers handle overall system architecture.

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Infographic showing various Urgently Hiring Smart Contracts Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

PvP Trade - Smart Contract Engineer

De Circle

New York, NY • On-site, Remote

Full-time

Re-posted 23 days ago


Job description

Company Overview
PVP is building the next generation of DeFi trading powered by Hyperliquid. Our mission is to democratize access to global financial markets by leveraging decentralized technologies. We are the largest builder-coded product on Hyperliquid, having processed over $50B in cumulative trading volume and generating eight figures in revenue in the past year.
We are a small, highly technical team of strong individual contributors, passionate about free markets and building ambitious systems from the ground up. We value autonomy, ownership, and rapid execution. Our culture is low-process, high-trust, and results-driven-ideal for self-starters who thrive in ambiguous, 0-to-1 environments.
Role Overview
We are seeking a Protocol + Infrastructure Engineer who can work across low-level Solidity optimizations and distributed backend system design for trading-scale throughput. In this role, you will lead the design, implementation, and deployment of smart contracts on HyperEVM, building DeFi primitives and trading infrastructure capable of supporting millions of traders and billions in daily volume.
Responsibilities
  • Own protocol development on HyperEVM, including the design, implementation, and deployment of production-grade smart contracts powering positions, collateral management, fee routing, and settlement flows
  • Architect DeFi primitives end-to-end, such as staking and locking mechanisms, liquidity and fee systems, vaults, and risk controls (circuit breakers, caps, kill-switches, guardians), with explicit gas and latency budgets
  • Design and implement safe upgradeability strategies (UUPS, transparent, beacon), including storage-layout testing and invariant preservation through migrations and staged rollouts
  • Lead security and correctness efforts by modeling MEV and price-manipulation threats, writing invariants and fuzz tests (Foundry, Echidna), integrating static analysis tools (Slither), managing audit scope and responses, and owning post-mortems
  • Drive operational excellence by defining on-chain SLOs, emitting analytics-ready events, building monitoring and alerting systems, and owning incident response, rollback, and patch runbooks

Protocol & Smart Contract Engineering
  • Strong experience designing and optimizing Solidity smart contracts
  • Deep understanding of DeFi protocol design, primitives, and risk mechanisms
  • Experience with smart-contract upgradeability patterns and safe contract migrations
Security & Testing
  • Proven experience with smart contract security and threat modeling, including MEV and price-manipulation vectors
  • Hands-on experience with invariant testing, fuzzing, and static analysis tools
Infrastructure & Systems
  • Ability to design and reason about distributed backend systems at trading-scale throughput
  • Experience building systems with strict latency, reliability, and availability constraints
  • Ownership mindset when operating production systems, including monitoring and incident response