Open to opportunities

rishabh tiwari

@rishabhtiwari4

Senior Software Engineer at Digirestro, who rebuilt a 7-product restaurant platform and cut order-to-KOT latency to under 1s.

India

Message

At Digirestro Solution Pvt. Ltd., I rebuilt the restaurant platform across Android, iOS, Windows, and Web, improving performance 10x and reducing order-to-KOT latency from 8 seconds to under 1 second. I also shipped Hungry, a multi-tenant food ordering platform with triple-gateway checkout and geo-fenced delivery.

I’ve worked on real-time calling, voice assistance, and recruitment features at 1Gen Social Innovation Labs Pvt. Ltd., and migrated SaralWeb from Vue.js to Flutter at TA Netgables Pvt. Ltd. Earlier, I improved legacy C++ systems at Evelyn Learning Systems; across these products, I’ve worked with Flutter, real-time systems, offline-first architecture, and payment integrations.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Digirestro Solution Pvt. Ltd.

Jun 2025 - Present (1 year 5 months)

Owns the entire front-end architecture for a 7-product restaurant tech platform, processing 2K+ orders/day across Android, iOS, Windows, and Web. Rebuilt the legacy platform, delivering a 10x performance gain and reducing order-to-KOT latency from 8s to under 1s.

Flutter BLoC Hive STOMP Socket.IO Firebase Stripe Razorpay Paymob XplorePay UPI ESC POS CI CD Agile

Mobile Application Developer

1Gen Social Innovation Labs Pvt. Ltd.

Jul 2023 - Aug 2024 (1 year 1 month)

Shipped an AI-powered voice assistant using Speech-to-Text and NLP, elevating accessibility to WCAG AAA and lifting user retention by 25%. Architected real-time audio/video calling with Socket.IO and JWT auth, supporting 500+ concurrent users.

Flutter Speech to Text NLP Socket.IO JWT Google Maps Google Calendar Phone Pe

Software Developer

TA Netgables Pvt. Ltd. (SaralWeb)

Aug 2021 - Jun 2023 (1 year 10 months)

Led a full Vue.js to Flutter migration, eliminating 50% of cross-platform dev overhead by unifying Android, iOS, and Web into a single codebase. Developed secure Node.js REST APIs with 2FA and rate limiting, plus Google Charts dashboards.

Flutter Vue.Js NodeJS REST APIs 2FA Rate limiting Google Charts SQL