Open to opportunities

Maniratna M

@maniratnam

Message

I build accessible, high-scale React Native banking experiences used by millions.

India

Message

What I'm looking for

I'm looking to build scalable, accessible mobile and frontend products, own delivery across the stack, and contribute through performance engineering, reusable architecture, and mentorship.

At HDFC Bank, I build and enhance the flagship React Native mobile banking platform, supporting multi-million-user traffic with 99.9% uptime.

I've delivered responsive, data-driven experiences by integrating REST APIs and backend services, translating product requirements and designs into production-ready features. I improved application performance by 35% through rendering optimization, efficient data handling, and scalable component architecture.

I led the accessibility initiative that achieved 100% WCAG 2.2 compliance across critical workflows, creating reusable standards for inclusive mobile experiences.

Across frontend and full-stack delivery, I work with React, Next.js, React Native, TypeScript, Node.js, and PostgreSQL. I also mentor developers, drive code reviews and CI/CD practices, and collaborate closely with product, design, backend, and platform teams.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend React Engineer

Current

HDFC Bank Limited

Jul 2023 - Present (3 years 3 months)

Architected and enhanced scalable frontend infrastructure for HDFC Bank's flagship mobile banking platform using React Native, supporting multi-million-user traffic with 99.9% uptime. Led frontend performance initiatives that improved application performance by 35% and spearheaded the A11y initiative to achieve 100% WCAG 2.2 compliance.