Karthikeyan Ramesh

Software Engineer

Chennai, Tamil Nadu, India4 yrs 6 mos experience

Highly Stable

Key Highlights

3 years of full stack web development experience.
Expert in React.js and Java Spring Boot.
Proven track record in developing complex healthcare applications.

Stackforce AI infers this person is a Full Stack Developer specializing in Healthcare applications with expertise in modern web technologies.

Contact

karthikeyan.ramesh@neysa.ai LinkedIn

Skills

Core Skills

React.jsJavaSpring Boot

Other Skills

Azure Cosmos DBAzure FunctionsCSSCypressGitGithub actionsGraphQLHTMLJUnitJavaScriptJenkinsJestMaterial-UIMaterial-uiMockito

About

Software Developer with 3 years of experience in Full stack web development. Skills: HTML, CSS, JavaScript, React.js, Redux, Material-ui, Java, SpringBoot, microservices, MySQL, Azure, Data Structures and Algorithms, Design patterns, LLD, HLD

Experience

Neysa

Software Development Engineer - 2

Jul 2025 – Present · 8 mos · Chennai, Tamil Nadu, India · On-site

Optum

2 roles

Senior Software Engineer

Nov 2024 – Jul 2025 · 8 mos · Hyderabad, Telangana, India · Hybrid

Software Engineer

Sep 2021 – Nov 2024 · 3 yrs 2 mos · Hyderabad, Telangana, India · Hybrid

Working on building a pharmacy benefit management system from scratch where patients can order medicines and keep track of the orders, search for nearby pharmacies, manage their profile and dependent info.
Utilized React.js, TypeScript, Material-ui, Next.js to develop the front end part of the application
Node.js, Azure functions to develop the middleware where the business cases and necessary data filterings are handled
Java, SpringBoot, microservices, MySQL
to develop the backend services
Jest, Cypress to test the front-end components and utility functions and JUnit, mockito to test the backend services
jenkins to create and manage the pipelines
contributed in development, integration and maintainance of the checkout flow where users can select the eligible medications and place the order by choosing different scenarios like refilling the prescriptions suggested by physician and renewing the prescriptions if refill is ended and transferring the retail order to a homedeliver order and finding similar prescriptions in generic type rather than branded ones to reduce the cost
single handedly managed the client specific requirements/defects for the order-builder checkout flow for multiple clients with minimal turn around time
currently working on my account section in the PBM(pharmacy benefit management system) where users can manage their account specific details, dependent details,etc
contributed in migrating the mono repo to a micro product for checkout flow and my account sections
efficiently handled the challenges in the migration to micro product and constantly handling any possible vulnerabilities in the repository
Actively participating in code reviews to make sure to achieve code quality, reduce redundancy, improve readability
Involving in the performance improvement activities by capturing lighthouse report and implementing necessary caching, server side rendering, code splitting techniques to improve the performance of application