Senior Blockchain Software Architect

1 day ago

Allahabad, Uttar Pradesh, India beBeeBlockchainDeveloper Full time US$ 1,50,000 - US$ 2,00,000
Job Opportunity

We are seeking an experienced Backend and Smart Contract Developer to join our innovative Web3 team.

Key Responsibilities:
  • Smart Contract Development:
  • Develop secure smart contracts for Ethereum, EVM-compatible chains, and other L1/L2 networks.
  • Conduct in-depth testing, auditing, and gas optimization.
  • Backend Engineering & Blockchain Architecture:
  • Design high-performance backend systems and scalable blockchain architectures.
  • Build and maintain APIs, node integrations, and indexing services.
  • Cloud & Infrastructure:
  • Deploy and manage backend services using AWS.
  • Implement CI/CD pipelines, containerization, and monitoring solutions.
  • Security & Optimization:
  • Ensure system security, resilience, and gas optimization.
  • Apply best practices for mitigating vulnerabilities.
  • Collaboration & Ownership:
  • Work closely with frontend, DevOps, and product teams to deliver robust end-to-end blockchain products.
  • Take complete ownership from architecture to deployment.
Requirements
  • 4+ years in backend development and 2+ years in smart contract development.
  • Deep understanding of Ethereum, EVM architecture, L2 scaling solutions, and DeFi/NFT standards.
  • Proficiency in Solidity, JavaScript/TypeScript, Node.js, and at least one systems language.
  • Strong experience in blockchain solution architecture for scalable dApps.
  • Mid-level experience with AWS.
  • Familiarity with common smart contract vulnerabilities and mitigation strategies.
Benefits
  • Deliver secure, scalable, production-ready blockchain systems.
  • Gain experience with Hardhat, Foundry, Truffle, Web3.js / Ethers.js.
  • Develop expertise in zero-knowledge proofs (ZK-SNARKs/STARKs).
Preferred Qualifications
  • AWS DevOps experience for blockchain-based apps.
  • Cross-chain development and interoperability protocol expertise.
  • Knowledge of NFTs, DeFi mechanics, and modern blockchain infrastructure.

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