VINOTH RAJ

Software Development Engineer

Banglore, India 0+ yrs exp 61 · Good

About

Full Stack Software Engineer with a focus on building and shipping products quickly, utilizing first principles to address challenges. Currently at WedZat, a wedding video platform in India, with a keen interest in developing solutions based on customer pain points across web and mobile interfaces.

Skills & Expertise

No skills listed yet

Work Experience

Software Engineering Backend(Full Stack – Web & Mobile) Internship

Wedzat Technologies Private Limited

May 2026 - Aug 2026

Architected a dual-tier dynamic content system for flashes, glimpses, and photos, improving engagement by 40% through priority-based pinning and deterministic session-level randomization. Implemented seeded shuffle logic (Fisher-Yates + PRNG) with memoized caching, achieving 30–50% faster computation and ensuring stable content ordering across sessions. Optimized frontend performance by 30–40% by reducing unnecessary re-renders using React.memo and useMemo, and implemented debounced search/filter pipelines to cut API calls and latency by 50%. Engineered core mobile features in React Native for the Profile and My Favourites modules, enhancing UI responsiveness and data consistency through API integration, state synchronization, conditional rendering, and persistent storage handling. Integrated a Botpress-based AI chatbot and Calendly scheduling, contributing to the first production release of the Wedzat mobile application by building production-ready APK/AAB builds and successfully publishing on the Google Play Store. Implemented functional language for payment processing, incorporated self-service features, and developed SDK for frictionless payment solutions with 1-Click Payment and Native payment page.

Backend Developer

Finance Dashboard API

Apr 2026 - Apr 2026

Designed and developed a scalable Finance Dashboard Backend API using Node.js, Express, and MongoDB. Implemented secure JWT-based authentication with encrypted password storage using bcrypt. Built role-based access control (RBAC) to enforce permissions across Admin, Analyst, and User roles. Developed RESTful APIs for managing financial transactions including income, expenses, and categories, ensuring seamless data flow and integration. Implemented an online ordering and payment system using MySQL and PostgreSQL, ensuring secure handling of 10,000+ records. Incorporated React Markups and Presto to enhance user experience. Implemented Infrastructure with 99.999% Availability and Multi-DC Architecture to support automated payment operations and anomaly detection.

Full Stack Developer

ZenVista Yoga Application Portal

Jan 2024 - Feb 2024

Developed the frontend as a product interface, enforcing critical business rules. Integrated user experience with system correctness to enhance overall functionality. Designed workflows mimicking real SaaS onboarding systems for improved usability. Implemented role-based access control (RBAC) to manage permissions across Admin and User roles.