Senior Blockchain Developer and Architect

6 days ago

Nellore, Andhra Pradesh, India beBeeBlockchain Full time ₹ 2,00,00,000 - ₹ 2,50,00,000
Blockchain Expert Wanted

CoinFantasy is seeking a skilled blockchain developer who will design, develop, and implement secure and efficient blockchain solutions. As a core team member, you will make significant contributions to our ecosystem of products and protocols.

Key Responsibilities:
  • Design, develop, and deploy cutting-edge blockchain solutions including smart contracts, decentralized applications, tokenization systems, and protocol upgrades.
  • Write and audit secure smart contracts (Solidity/Rust) for tokens (ERC-20, ERC-721), DeFi protocols, and governance systems.
  • Research and implement innovative tokenomics models, including supply mechanics, vesting, and utility design.
  • Build and optimize multi-chain contracts (Ethereum, Solana, Avalanche, Hyperliquid) with cross-chain interoperability.
  • Ensure contract security and gas efficiency, adhering to industry standards (EIPs, BPF) and mitigating vulnerabilities.
  • Develop supporting APIs and microservices for blockchain interaction.
  • Implement event-driven architectures for real-time on-chain data processing and optimize database schemas for blockchain data indexing.
  • Collaborate with business and software developers to design and create innovative blockchain solutions.
  • Research, create, and document existing and new blockchain structures and proposed solutions.
  • Analyze company needs, resources, and problems, providing necessary solutions.
  • Work with open-source projects and codebases.
  • Stay current with blockchain technology and cryptocurrency trends.
Requirements:
  • Bachelor's/Master's Degree in Engineering, IT, Computer Science, or equivalent educational qualification.
  • 6+ years of experience in software development and blockchain solutions.
  • Experience with blockchain development frameworks and tools, such as Truffle, Remix, and Web3.js.
  • Strong programming skills.
  • Experience with Solidity, Rust, or Go, and Node.js is required.
  • Knowledge of Java and C++ is desired.
  • Understanding of other programming languages, like Python, C++, JavaScript.
  • Strong back-end skills.
  • Proficiency in algorithms and data structures.
  • Basic knowledge of cryptography.
  • Knowledge of current technology tools, like microservice architectures and Docker containers.

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