Janko KrstiĆ

Innovative Blockchain Engineer specializing in application-specific blockchains, smart contract development and blockchain architecture and integration.

Eexperienced and skilled blockchain web3 architect and engineer. Experiences includes working with public blockchains like Bitcoin, Ethereum, Solana as well as permissioned ones like Hyperledger (Fabric, Indy), Quorum, and Tendermint/Cosmos. Can work on core blockchain layer, smart contract layer or integration layer. Experienced both with L1 and L2. Can handle the roles of both the blockchain architect and developer, which all alows to work closely with the client, pick the correct platform and tech stack and implement the product atleast at the MVP level.

My favorite programming languages are Python and Go, and I can use JavaScript as well both on backend and frontend side, depending on the client's needs.

Experienced in both small blockchain projects, where I was the sole person building the solution as well as big blockchain projects working with large, distributed teams. I have experience of implementing a blockchain from zero for client needs as well as implementing complex smart contracts on top of the most popular platforms.