Aditya Gopal Nandardhane
Senior Software Engineer with 6+ years of production experience architecting high-scale mobile applications, cross-platform solutions with Kotlin Multiplatform (KMP), and cloud backends, with hands-on exposure integrating IoT devices, Bluetooth (BLE), and Wi-Fi. Delivered systems powering 15M+ total downloads across products including IRCTC Food on Track, Stepathlon, and OV Cabs.
What I Deliver to Teams & Clients
Combining deep software engineering principles with product-driven business outcomes.
High-Scale Mobile Architecture
Designing scalable, resilient Android architectures capable of serving millions of concurrent requests with offline-first caching and zero frame drops.
Cross-Platform Efficiency (KMP)
Unifying business logic, data structures, and networking across Android, iOS, and Web with Kotlin Multiplatform — cutting engineering redundant cycles by 45%+.
Product & Rating Turnarounds
Identifying UX bottlenecks, reducing crash rates, implementing intelligent recommendation modules, and improving customer satisfaction metrics.
IoT, Bluetooth & Wi-Fi Integration
Extensive exposure interfacing mobile apps with IoT hardware, Bluetooth (BLE) peripherals, Wi-Fi connectivity, ESP32 microcontrollers, and cellular modems.
Background & Approach
Bridging user-centric interfaces with robust backend & hardware device connectivity.
I am a Senior Software Engineer based in Bengaluru, Karnataka. Over the last 6+ years, I have architected and deployed mission-critical software solutions across industries including food ordering & logistics, mobility & cab booking, corporate healthtech, identity verification (KYC), and IoT device integration.
My technical core centers on modern Android (Kotlin, Jetpack Compose, Coroutines, Flow), Kotlin Multiplatform (KMP), and cloud backends (Node.js, Firebase), with solid exposure connecting applications to IoT devices, Bluetooth (BLE), and Wi-Fi hardware.
I believe software should be built with clear modularity, testability, and measurable impact on end-user experience and business KPIs.
Work Experience
Track record of building and scaling systems at top tech companies.
Senior Software Engineer
Key engineer on Food On Track (IRCTC eCatering 5M+ downloads), IRCTC Lakshadweep Ticketing, and IRCTC Partner Vendor.
- Play Store Rating Surge: Boosted app rating from 3.5 to 4.8 by redesigning critical UI journeys and implementing strategic in-app reviews.
- Business Growth: Increased daily sales by 30% and boosted Daily Active Users (DAU) by 20% through dynamic discount flows and item suggestions.
- Scalable Architecture: Built dynamic landing pages with the Android Paging 3 library for high-speed lazy scrolling.
- Offline Resilience: Handled offline user cart persistence via Room Database and built real-time API error monitoring with Firebase Crashlytics.
- iOS & KMP Delivery: Developed & launched the Food on Track iOS WebKit application. Built the IRCTC Lakshadweep app using Kotlin Multiplatform (KMP).
Senior System Engineer
Delivered enterprise products including Stepathlon, Wranga, Slate, MyEClone, Onfido KYC, and Paytonic.
- Google Fit Integration: Integrated Google Fit APIs for Stepathlon health challenges, driving a 20% user engagement surge for clients including Gujarat Titans, Rajasthan Royals, and Marriott.
- Clean Architecture: Re-architected critical modules into maintainable Java/Kotlin MVVM/MVP structures.
- KYC Verification: Integrated Onfido Document Verification SDK and national DigiLocker APIs for regulatory compliance.
Software Engineer
Engineered mobility solutions including OV Cabs (50K+ downloads), Axon, and Pathology Manager.
- Dispatch Algorithm: Optimized ride-matching algorithm, increasing successful bookings by 30% and cutting user wait times by 15%.
- Payments: Integrated Razorpay payment gateway handling debit/credit cards, UPI, and instant receipts.
- Location & Media: Integrated Google Maps, Google Places, Directions API, and ExoPlayer for video streaming.
Key Projects & Products
Real-world applications delivered to millions of active users.
IRCTC Food On Track
Official train food ordering app serving millions of passengers across Indian Railways network.
- Built offline cart mechanism with instant Room DB synchronization.
- Dynamic lazy-loaded home sections with Paging 3.
- Shipped iOS WebKit app with full native feature parity.
- Play Store rating improved from 3.5 to 4.8.
IRCTC Lakshadweep Ticketing
Official travel and ticketing application for Lakshadweep tourism and transport, powered by shared Kotlin Multiplatform.
- Engineered shared business logic across platforms using Kotlin Multiplatform.
- Integrated seamless hybrid WebView-to-native bridges.
- Cut cross-platform development redundancy by ~45%.
OV Cabs Ride Hailing
Full-scale taxi booking and driver dispatch system with real-time GPS tracking and fare calculations.
- Optimized dispatch algorithm: +30% rides, -15% wait times.
- Integrated Google Maps SDK, Geofencing, and Directions API.
- Integrated Razorpay payment gateway for instant checkout.
Onfido Document Verification SDK
Paperless identity verification and KYC onboarding suite with automated document authenticity and biometric selfie capture.
- Onfido document scanning and biometric liveness detection.
- Integrated national DigiLocker APIs for regulatory compliance.
- High-security encrypted payload verification.
Eyeagle Smart Monitoring
Intelligent IoT device monitoring application providing real-time data streaming, device control, and sensor telemetry.
- Low-latency real-time video and device telemetry streaming.
- Wireless device connectivity and alert notifications.
- Modular Android architecture built with Kotlin & REST APIs.
Stepathlon Wellness Platform
Gamified corporate wellness platform used by global enterprises, IPL teams (Gujarat Titans, Rajasthan Royals), and Marriott.
- Google Fit API integration for background steps tracking.
- Interactive leaderboards, team rankings, and real-time challenges.
- Adopted by Gujarat Titans, Rajasthan Royals, and Marriott.
Technical Competencies
Proficiencies refined across 6+ years of production software engineering.
Mobile & Cross-Platform
Backend & Cloud
IoT & Device Connectivity
Architecture & Tools
Academic Qualifications
Comprehensive computer science background.
Master of Computer Application (MCA)
Tulsiramji Gaikwad Patil College, Nagpur, Maharashtra
2020 – 2022Bachelor of Computer Application (BCA)
Kamla Nehru College Nagpur, Nagpur, Maharashtra
06/2017 – 06/2020Let's Connect
Available for Senior Software Engineering roles, mobile application architecture, and technical consulting.