About

I'm a software engineer who builds mobile apps, web platforms, and the internal tools that power them. I enjoy turning complex workflows into simple, scalable systems that make life easier for both users and developers.

At Nomni in Chennai, I build and maintain a multi-tenant Flutter platform that powers white-label apps for brands like Shake Shack, Ben & Jerry's, Hungry Jack's and Lune. I also built Online Ordering Studio, an internal App Factory using Jaspr and Flutter that enables non-engineers to configure, preview, and launch apps. Previously, I worked on fintech products at Crayon Data and spent over four years building mobile applications across multiple industries at Calibraint.

Outside of work, I enjoy 3D printing practical products, creating tech content for YouTube and Instagram, and sharing what I learn through community talks and developer events.

Experience

APR 2024 — PRESENT
Nomni (formerly Liven) · Chennai
Senior Flutter Engineer
  • Built Online Ordering Studio, an internal App Factory that enables non-engineers to configure, brand, preview, and generate white-label Flutter apps through a Jaspr web wizard with a live Flutter preview. Automated the workflow with AI-assisted brand intake, one-click demo APK generation, and Firebase tenant provisioning, reducing manual engineering setup.
  • Built and maintained the multi-tenant Flutter architecture powering 10+ production brands, including Shake Shack, Ben & Jerry's, Hungry Jack's and Lune, reducing tenant onboarding from 4–5 days to under a day (~80–90% reduction).
Flutter Jaspr Dart BLoC Firebase Cloud Functions TypeScript Node.js GitLab CI GCP WebP SSE
DEC 2022 — APR 2024
Crayon Data· Chennai
Software Engineer — Flutter
  • Built a Flutter microfinance app for a Tanzanian bank that enables customers to purchase smartphones on short-term loans and make daily repayments, with NIDA/KYC verification, credit scoring, and an agent app for customer onboarding.
Flutter Dart Fintech KYC Verification Credit Scoring REST APIs BLoC
MAR 2018 — NOV 2022
Calibraint· Chennai
Software Engineer → Associate Technical Lead (Mobile)
  • Developed mobile and web applications across multiple industries, including fintech, healthcare, education, agriculture, retail, and on-demand services, using Flutter, Native Android, Ionic, Angular, Firebase, and Node.js.
  • Built and shipped products including a farm-management platform for South African farmers, a cataract-surgery IOL simulation app for Alcon, asset-management and QR-scanning solutions, English-learning and education apps, retail counting tools, Wi-Fi management, and an on-demand household-services marketplace.
Flutter Android Kotlin Java Angular Ionic QR Systems Architecture
NOV 2017 — FEB 2018
Nexusinfo· Bengaluru
Android Developer — Intern
  • Assisted in Android app dev and feature implementation; gained hands-on experience across the app lifecycle and debugging.
Android Java App Lifecycle Debugging

Projects & Creations

Software platforms, internal App Factory tooling, physical 3D designs, and developer content.

Online Ordering Studio
FLUTTER · JASPR · INTERNAL TOOLING 2024 — PRESENT

Online Ordering Studio

The platform behind multiple restaurant apps

Built an internal App Factory that allows non-engineers to configure, preview, and launch branded mobile apps. It powers a multi-tenant Flutter platform used across restaurant brands including Roll'd, Lune, Dumpling Chef, and others.

3D Printing & Maker Projects
3D PRINTING · MAKER PERSONAL

3D Printing & Maker Projects

Functional prints for everyday use

I enjoy 3D printing practical items for my workspace and home, from desk accessories and mounts to custom organizers and functional upgrades. I focus on useful prints rather than decorative models.

Tech Content Creation
CONTENT · COMMUNITY @NAANTHAAANTHAPAIYAN

Tech Content Creation

YouTube, Instagram & maker projects

I create videos about technology, gadgets, workspace setups, DIY and 3D printing. My goal is to share practical ideas, experiments, and projects that others can learn from or build themselves.

Talks & Awards

Building Instant-First Web Experiences using Jaspr + Flutter

Building Instant-First Web Experiences using Jaspr + Flutter

Community Talk & Award
Namma Flutter (Flutter Chennai)·MAY 2026

Showcased Online Ordering Studio as a real-world Jaspr + Flutter case study, illustrating how static site generation combined with embedded Flutter runtimes achieves sub-second first paints and seamless preview capability. Awarded "Consistent Contributor" by the Namma Flutter community.

Speaker, FOSS United Chennai

Speaker, FOSS United Chennai

Conference Session
IIT Madras·APR 2026

Delivered a technical session at IIT Madras on using Jaspr to radically improve Flutter Web load performance, first contentful paint, and search engine crawlability, demonstrated live on a personal portfolio project.

Creating Major Impact with Minor Changes

Creating Major Impact with Minor Changes

Community Talk
Namma Flutter (Flutter Chennai), hosted by YuniQ · NOV 2024

Presented on impactful Dart tips, pattern matching optimizations, and compiler idioms for building cleaner, standardized, and more maintainable codebases.

Best Team Player

Best Team Player

Annual Excellence Award
Calibraint Annual Awards·2021

Recognized for high-level productivity, dependable technical mentorship, and outstanding collaborative performance across multiple mobile teams.

Education

Master of Computer Applications (MCA) AMS College of Engineering
2016 — 2018 · Chennai
Bachelor of Computer Applications (BCA) The New College
2013 — 2016 · Chennai

Let's Connect

Interested in Flutter, Jaspr, 3D printing, content creation, or just want to chat about building things? Feel free to reach out.