Akhil Chainani developed and consolidated core blockchain infrastructure across smartcontractkit repositories, focusing on Go and protobuf technologies. He engineered the Call Proxy System for chainlink-evm, centralizing timelock and call proxy management into a unified struct to streamline deployment and reduce misconfiguration risks. In chainlink-protos, he standardized EVM ID label casing within client.proto, ensuring consistent blockchain capability handling. Akhil also upgraded dependencies in cre-sdk-go, updating go.mod and go.sum for improved compatibility and maintainability. His work emphasized robust dependency management, schema definition, and smart contract development, delivering cleaner codebases and reducing future integration friction through well-structured, traceable changes.