Catalyst is an open-source liquidity protocol for modular blockchains, developed by Cata Labs. Catalyst will automatically connect each new chain to other chains of interest, such as other app environments or hubs like Ethereum and Cosmos. • Design, develop, and implement a Cross-Chain AMM/DEX infra from the 20% development stage using Cosmos SDK and blockchain frameworks like Maya chain and Bifrost protocol.• Collaborate with cross-functional team to build and maintain 100% scalable, secure, and efficient backend services using smart contracts for blockchain integration.• Create a user-friendly front-end interface for blockchain applications from the 0% stage with your team using modern frameworks like Next.js, ensuring responsive and efficient interaction with decentralized systems.• Conduct thorough testing, debugging, and deployment of blockchain-based system to ensure 100% security standards and privacy.

Kaizen is the first Token Lifecycle Management Platform - Established the back-end infrastructure from the 30% stage using Rust, Rocket framework, Zero Knowledge Proof, bellman and arkworks for zk-SNARK, ScyllaDB and PostgreSQL for database interaction, Air for live reloading, Docker for containerization and designed the database schema. - Built responsive, user-friendly interface from the 0% stage by integrating smart contracts with front-endframeworks - Next.js. - Created 80% of all Smart Contracts for launching various tokens such as ERC20, SPL, token 2022, ERC1155, TRC20, and BEP20. - Collaborated in an agile environment with regular team meetings facilitated through Slack for communication, Jira for project management, and Google Meet for virtual meetings

• Developed a Decentralized Exchange page using Typescript, NextJS, TailwindCSS and Web3JS from the 0% stage and integrated various APIs of CMC, CG and 0x.• Collaborate with cross-functional team of 7 members to design and implement innovative features that enhance user experience and system performance.• Engineered the back-end infrastructure from the 40% stage using Solidity smart contracts and Subgraph to facilitate efficient and secure transactions.• Participate in code test using Jest testing framework, contribute to architectural discussions, and implement best practices in version control, testing, and deployment using CI/CD pipelines like GitHub.