$ whoami

Kaung
Thant Zaw

> building with

Mobile developer shipping production apps in native Android and Flutter: fleet tracking, ride-hailing, EV charging and a four-app retail ecosystem.

Developer.ktKotlin
1data class Developer(
2 val name = "Kaung Thant Zaw",
3 val role = "Mobile Developer",
4 val stack = listOf("Kotlin", "Flutter"),
5 val experience = 3.years,
6 val location = "Yangon, MM",
7 val openToWork = true,
8 val freelance = true
9)

// 01 selected_work

$ ls ./projects --live

✓ 7 apps live on Google Play · screenshots pulled from the store

smart_track.dart● 1K+ installs
Smart Track Client screenshot 1Smart Track Client screenshot 2Smart Track Client screenshot 3Smart Track Client screenshot 4Smart Track Client screenshot 5
Smart Track Client icon
@AGB Communication

Smart Track Client

GPS fleet management client with real-time fleet, asset and vehicle tracking, background location and hardware-triggered SOS alerts.

1// background tracking
2bg.onLocation((loc) {
3 bloc.add(TrackUpdate(loc));
4});
5sos.onTrigger(() =>
6 alerts.send(Sos.now()));
#flutter#bloc#geolocation
EvCharging.kt● 5K+ installs
AGB EV Charge screenshot 1AGB EV Charge screenshot 2AGB EV Charge screenshot 3AGB EV Charge screenshot 4AGB EV Charge screenshot 5
AGB EV Charge icon
@AGB Communication

AGB EV Charge

Native Android app to find, navigate to and charge at EV stations. Supports OCPP with real-time charger communication over WebSocket, plus top-ups and e-receipts.

1// OCPP over WebSocket
2ws.send(OcppCall(
3 "StartTransaction",
4 connectorId = 1
5))
6ws.on<MeterValues> { render(it) }
#kotlin#ocpp#websocket
TuTuGo.kt● live ×2
TuTuGo screenshot 1TuTuGo screenshot 2TuTuGo screenshot 3TuTuGo screenshot 4TuTuGo screenshot 5
TuTuGo icon
@AGB Communication

TuTuGo

Ride-hailing platform with separate passenger and driver apps for TukTuk, taxi and e-bike rides with live map, location and routing.

1// live driver + route
2map.animateCamera(
3 newLatLng(driver.pos))
4val route = directions
5 .between(pickup, dropoff)
6map.draw(route.polyline)
#kotlin#maps_sdk
city_rewards.dart● 500K+ installs
City Rewards screenshot 1City Rewards screenshot 2City Rewards screenshot 3City Rewards screenshot 4City Rewards screenshot 5
City Rewards icon
@City Holdings

City Rewards

Cross-platform loyalty app for City Mart, Ocean Supercenters, Seasons Bakery and more.

1// redeem member points
2final card = wallet.active;
3await rewards.redeem(
4 card: card,
5 points: offer.cost,
6);
#flutter#ios#android
mingalar_rooms.dart● freelance
Mingalar Rooms screenshot 1Mingalar Rooms screenshot 2Mingalar Rooms screenshot 3Mingalar Rooms screenshot 4
Mingalar Rooms icon
@Freelance · Mingalar Rooms Teams

Mingalar Rooms

Room rental platform for the Myanmar community in Singapore. Search by MRT line, location, room type and budget, post listings with photos, and contact landlords directly.

1// search by MRT + budget
2final rooms = await repo.search(
3 mrt: 'Bishan',
4 maxPrice: budget,
5 type: RoomType.common,
6);
#flutter#ios#android#freelance

// 02 experience

$ git log --career --graph
commit 7a2f9c1(HEAD → main)07/2025 - now

Mobile Developer @ AGB Communication Co., Ltd.

Maintain and enhance three production apps, working with backend teams on API design, real-time data flow and releases.

├─EV Charging App ↗[kotlin, ocpp, websocket]
├─TuTuGopassenger ↗driver ↗[kotlin, maps-sdk]
└─Smart Track Client ↗[flutter, bloc, bg-geolocation]
commit 3e81b0407/2023 - 07/2025

IT Coordinator (Mobile Developer) @ City Holdings Ltd.

Worked with backend, QA and product teams in Agile Scrum across a retail ecosystem covering shopping, fulfillment, logistics and loyalty.

├─City Rewards ↗[flutter, ios, android]
Loyalty app with points, redemption, multi-card and member offers.
├─City Merchant[flutter, fcm]
Warehouse fulfillment app. Prototyped FCM, then shipped Express Notification for urgent orders.
├─City Mall Online ↗[flutter, rest, firebase]
Grocery e-commerce with payments, order tracking, catalogs and API sync for reliable checkout.
└─CMO Logistics[flutter, offline-sync]
Driver delivery app with in-app navigation and offline sync for low-connectivity areas.
commit 0c4d2a802/2023 - 06/2023(initial commit)

Intern @ City Holdings Ltd.

Delivered a ferry management system in three months across the full SDLC. Built its two Flutter apps from scratch and integrated them with backend APIs.

// 03 stack & education

skills.json
1{
2 "android": ["Kotlin", "Java", "Jetpack Compose", "XML"],
3 "cross_platform": ["Flutter", "Dart", "Bloc", "React Native"],
4 "services": ["Firebase", "REST APIs"],
5 "architecture": ["Clean Architecture", "MVVM"],
6 "other": ["iOS"],
7 "languages": { "burmese": "native", "english": "proficient" }
8}
education.yml
1education:
2 - Level 5 Diploma in Computing # KMD · 10/2026
3 - Level 4 Diploma in Computing # KMD · 10/2025
4 - B.Sc. Mathematics coursework # UY · 2017-18
5
6certificates:
7 - Flutter Advanced: Clean Arch + MVVM
8 # Udemy

// 04 contact

$ ./contact.sh

Hiring for Android or Flutter, or need a freelance app built? Let’s talk.

● full-time● freelance
zsh · ktzaw@portfolio
Welcome. Type 'help' to list commands.
➜ ~