ranjith kumar reddy

I’m a full-stack software engineer with 3 years delivering production-grade web and mobile applications using React, TypeScript, Redux Toolkit, Next.js, and React Native. I focus on building data-heavy dashboards, interactive map tools, policy configuration UIs, and mobile features—turning complex Figma designs into robust, accessible, REST API–integrated interfaces.

At Arcadis IBI, I built curb management workflows, demand analysis dashboards, and data export tools, integrating frontend components with REST APIs for pagination, filtering, sorting, and real-time rendering. I’ve also improved dashboard UX, resolved critical production bugs, and hardened security through dependency upgrades and strict validation for uploads, map inputs, and form fields. I bring hands-on experience with modular backends using Node.js, Express, MongoDB/PostgreSQL, JWT auth, CRUD APIs, and role-aware access control, plus prompt engineering with frontier LLMs (Claude, GPT, Gemini) for more accurate results with minimal errors.