Cobol 400, Rpgle, Db2 400, AS400 COBOL

react.js , Typescript, Wcag, Jest, AWS, Graphql, Jwt, Owasp, Rest Apis, Azure, Webpack, Context API, frontend performance optimization, WebSockets, OAuth 2.0, ARIA, Next.js, Micro Frontend Architecture, React Testing Library, OpenID Connect, Redux Toolkit, Component-Based Architecture, Playwright, Module Federation, Vite, Cypress, Design Systems, Frontend Architecture, Zustand, React Query

Cobol, As400, Cl, Rpg, System 36, iSeries administration

react.js , scalable architecture , state management , Query Optimization, PostgreSQL, Release Management, Microservices, Docker, MySQL, Agile, Scrum, AWS, Data Modelling, Api Integration, Express.Js, Sprint Planning, Node.js, Devops, Git, Gcp, Authentication, System Design, MongoDB, Restful Apis, Azure, Kubernetes, React Hooks, Security, Reusable UI Components, Estimation, Code Reviews