Senior Blockchain Software Architect

1 week ago

Pune, Maharashtra, India beBeeExpert Full time ₹ 2,00,00,000 - ₹ 2,50,00,000
Blockchain Developer Role

We're seeking an experienced Backend and Smart Contract Developer to join our innovative Web3 team. This is your chance to design and build cutting-edge decentralized systems that scale globally.

Key Responsibilities
  • Smart Contract Development:
  • Achieve architecture, development, and deployment of secure smart contracts for Ethereum, EVM-compatible chains, and other L1/L2 networks by conducting thorough testing, auditing, and gas optimization.
  • Design high-performance backend systems and scalable blockchain architectures, while building and maintaining APIs, node integrations, and indexing services (e.g., The Graph, Alchemy, Infura).
  • Deploy and manage backend services using AWS (EC2, Lambda, API Gateway, S3, RDS) and cloud best practices, implementing CI/CD pipelines, containerization (Docker, Kubernetes), and monitoring solutions.
  • Security & Optimization:
  • Evaluate system security, resilience, and gas optimization, ensuring vulnerability mitigation through reentrancy, overflow, and more.
Required Skills & Qualifications
  • 4+ years in backend development and 2+ years in smart contract development.
  • In-depth understanding of Ethereum, EVM architecture, L2 scaling solutions, and DeFi/NFT standards (ERC20, ERC721, ERC1155).
  • Proficiency in Solidity, JavaScript/TypeScript, Node.js, and at least one systems language (Go, Rust, or C++).
  • Mastery of blockchain solution architecture for scalable dApps.
  • Mid-level experience with AWS (EC2, Lambda, API Gateway, S3, RDS).
  • Familiarity with common smart contract vulnerabilities and mitigation strategies.
  • Proven ability to deliver secure, scalable, production-ready blockchain systems.
Preferred Qualifications
  • Experience with Hardhat, Foundry, Truffle, Web3.js/Ethers.js.
  • AWS DevOps experience for blockchain-based apps, including CI/CD pipelines and container orchestration.
  • Cross-chain development and interoperability protocol expertise.
  • Knowledge of zero-knowledge proofs (ZK-SNARKs/STARKs).
  • Experience with audited DeFi protocols.
  • Familiarity with L2 rollups, bridges, and advanced blockchain scaling techniques.
  • Exposure to NFTs, DeFi mechanics, and modern blockchain infrastructure.

This opportunity enables collaboration with talented individuals who share your passion for blockchain technology.

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