RS

Ram Singh Vishwakarma

Available to hire

IO. nnI’m strong in backend architecture and real-time systems, delivering high-quality, scalable solutions independently.

About

Hello, I’m Ram Singh Vishwakarma, a Senior Full Stack Developer with 10+ years of experience building and scaling mobile and web applications using React Native, MERN, WebRTC, and Socket.IO. I’ve served as the technical owner and architect, guiding products from concept and system design through production deployment and long-term maintenance.\n\nI’m strong in backend architecture and real-time systems, delivering high-quality, scalable solutions independently. I enjoy translating business requirements into user-friendly designs and reliable software while driving platform evolution and reducing technical debt.

  • 12 years' experience
  • Joined December 2025

Industry experience

  • Software & Internet
  • Professional Services
  • Media & Entertainment

Work experience· 7 roles

Senior Full Stack Developer · TOGL Technology Sdn BhdJan 2019 – Present · 7 yrs 11 mos

Sole technical owner and architect of the WOL mobile application, driving the entire product lifecycle from system design and UI/UX strategy to production deployment and long-term maintenance. Defined and implemented scalable architecture, including component patterns, navigation, state management, and cross-platform optimization for iOS and Android. Led all product and UX decisions, translating business requirements into user-centric designs and performance-optimized interfaces. Engineered complex features end-to-end, including appointment scheduling, event management, and dynamic content rendering with reliability and scalability. Architected and delivered a secure, enterprise-grade payment platform using the MERN stack, ensuring data validation, audit logging, and secure transaction handling.

Senior Full Stack Developer · Meteorite Informatics Sdn BhdJan 2018 – Jan 2019 · 1 yr 1 mo

Developed real-time remote assistance features with video calling using WebRTC integrated with Google Glass. Engineered warehouse management solutions with vision picking and real-time data synchronization. Integrated wearable device SDKs and custom native modules for hands-free workflows. Implemented robust error handling and monitoring systems for live operations.

Senior Full Stack Developer · Meteorite Informatics Sdn BhdJan 2016 – Jan 2018 · 2 yrs 1 mo

Developed real-time remote assistance features with video calling using WebRTC integrated with Google Glass. Engineered warehouse management solutions with vision picking and real-time data synchronization. Integrated wearable device SDKs and custom native modules for hands-free workflows. Implemented robust error handling and monitoring systems for live operations, ensuring high availability and secure operations.

Hybrid App Developer · Appy Pie Inc.Jan 2016 – Jan 2018 · 2 yrs 1 mo
Hybrid App Developer · SCMS Pvt. Ltd.Jan 2015 – Jan 2016 · 1 yr 1 mo
Hybrid App Developer · Appy Pie Inc.Jan 2014 – Jan 2015 · 1 yr 1 mo
Hybrid App Developer · SCMS Pvt. Ltd.Jan 2014 – Jan 2015 · 1 yr 1 mo

Education

B.Tech, Computer Science & Engineering · Uttar Pradesh Technical University (UPTU)2030 – 2014
B.Tech, Computer Science & Engineering · Uttar Pradesh Technical University (UPTU)2030 – 2014

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