Deepak Vishwakarma

Envolved in architecture development of support of Project PaySync , Third-party payments Developed API documentation portal to enhance Client UX and accessibility Envolved in architectural enhancement existing DAPP app and smart contracts to new design patterns to improve performance and maintainability Design and develop smart contracts on Ethereum and Quorum for enterprise applications, supporting multiple external clients. Envolved in Project guardian, To enhance liquidity and efficiency of financial markets through asset tokenisation. Integrated blockchain solutions with existing enterprise systems and APIs. Performed unit and integration testing for smart contracts and DApps. Contributed to ongoing development and maintenance of blockchain infrastructure. Led migration of multiple micro-services to Atlas Cloud (AWS) Production with zero failure. Mastered Terraform and migrated multiple applications from Pivotal Cloud to AWS Cloud within strict timelines and minimal resources.

Headed teams of Frontend developers and User Experience specialists Lead a pivotal role in the Core System Technology Group (CST), contributing to architectural innovation and framework development Developed POC Trade Banking Applications on permissioned Blockchain(POC) using Corda R3 Engineered and crafted React.js, Android, and Angular component libraries for widespread adoption within DBS Consumer banking applications Developed Document Search Engine using Node.js, GraphQL, React, and ElasticSearch for centralized document management Build custom Node.js CLI for a streamlined starter kit and templating engine support, emphasizing automation and efficiency Established an advanced Analytics Framework and Zero Code Documentation tool, showcasing a versatile skill set

Specialized in performance profiling and enhancement for Node.js and AngularJS applications, improving the UX and customer engagement. Upgraded Oracle driver from strong-oracle to node-oracledb, improving database connectivity with less downtime and zero failure. Implemented in-memory cache using node-cache to optimize performance by 30% of least used APIs