Key skills
Software EngineeringBlockchain DevelopmentEthereumLayer 2 SolutionsPolygonArbitrumSmart ContractsSolidityToken Standards ERC20Token Standards ERC721Smart Contract SecurityDigital Cap Table PlatformsBlockchain InfrastructureZero-Knowledge ProofsDeFi ProtocolsDAO Governanceambiguity-filled startup environmentthrive in a fast-pacedBlockchainDeFi
About this role
Alpha Hub is a subsidiary of Konzortia Capital, focused on transforming private capital markets through innovative technology. They are seeking a Blockchain Engineer to design and implement secure smart contracts, collaborate with the founding team, and develop blockchain solutions for the company's platform.
Responsibilities:
- Design and implement secure, scalable smart contracts and blockchain-based protocols
- Collaborate with the founding team to define product roadmap and architecture
- Develop and deploy smart contracts using Solidity (or other relevant languages)
- Integrate blockchain solutions with front-end and backend services
- Explore Layer 1 & Layer 2 solutions, and help determine the best stack
- Ensure best practices in security, testing, and documentation
- Design and build smart contracts to support tokenized equity issuance and management
- Develop and maintain blockchain infrastructure (e.g., Ethereum, Polygon, or private chains)
- Ensure security, compliance, and auditability of all blockchain-based components
- Collaborate closely with product, legal, and backend teams to align on workflows and edge cases
- Write clean, well-documented code and maintain up-to-date technical documentation
- Participate in platform architecture discussions and MVP roadmap planning
- Stay current on legal, technical, and ecosystem developments around digital securities
Requirements:
- 3+ years of software engineering experience, with at least 1+ year in blockchain development
- Strong knowledge of Ethereum and Layer 2s (Polygon, Arbitrum, etc.)
- Experience with Ethereum, Polygon, or similar ecosystems
- Understanding of token standards (ERC20, ERC721, etc.) and smart contract security
- Experience working with digital cap table platforms
- Ability to translate business/legal requirements into technical blockchain solutions
- Ability to thrive in a fast-paced, ambiguity-filled startup environment
- Experience with zero-knowledge proofs
- Experience with DeFi protocols
- Experience with DAO governance