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About this role
Experienced Blockchain / Web3 Software Engineer specializing in AI-driven development, smart contracts, and L1 blockchain solutions. Proven track record in building dApps and optimizing blockchain infrastructure.
Description
Experienced Blockchain / Web3 Software Engineer specializing in AI-driven development, smart contracts, and L1 blockchain solutions. Proven track record in building dApps and optimizing blockchain infrastructure.
Responsibilities
Responsibilities
- Full-stack end-to-end Web3 development (dApps: frontend + backend + smart contracts)
- Development and integration of smart contracts (Solidity, Vyper, FunC, Tact, Rust)
- Development of L1 blockchains
- Cross-chain interaction and interoperability (multi-chain dApps)
- Development of DeFi and GameFi products (on-chain + off-chain logic)
- Integration of blockchain backend services (indexers, APIs, node interaction layers)
- Oracle integration (Chainlink and other on-chain data feeds)
- Gas optimization and performance optimization at the contract and transaction levels
- Testing and auditing
- Designing and operating blockchain infrastructure
- Enterprise blockchain integrations (Hyperledger, IOTA Tangle)
Requirements
Requirements
- Experience in blockchain development and smart contracts
- Proficiency in Solidity and other programming languages mentioned
- Knowledge of Web3 technologies and protocols
- Familiarity with AI engineering and orchestration
- Strong problem-solving skills and ability to work independently
Conditions & Benefits
Conditions
- Remote work
- Part-time / Full-time options available
Job Details
Market range (est.)$120k–$245k
LocationRemote
AI Score★★★★★★☆☆☆☆ 6/10
PostedJun 4, 2026 (46d ago)
Tags & Skills
cryptodefil1l2web3Blockchain Developerremote
Tech Stack
SolidityVyperFunCTactRustJavaScriptTypeScriptNode.jsNestJSPythonFastAPIDjangoGoGinFibergRPCReactNext.jsPostgreSQLMySQLMongoDBDockerLinuxCI/CDPower BIGitethers.jsweb3.jsweb3.pyOpenZeppelinChainlinkAlchemyInfuraHyperledger FabricZK Proofs