Pradhuman Sah Teli — Full Stack Mobile Developer

01

A quick
introduction.

Mobile developer · Nepal · since 2019

"I ship apps that real people open every day — and that's the only metric that matters."

I'm a results-driven Full Stack Mobile Developer with 5+ years of proven experience building, deploying, and maintaining high-performance applications on the Google Play Store. I specialize in Flutter and native Android (Java/Kotlin), with the backend chops to wire up Firebase, REST APIs, and a stack of payment gateways including Stripe, PayPal, Khalti, and eSewa.

Outside the IDE I run the Neptch YouTube channel — 100+ technical videos on mobile development — and I'm pursuing a BSc in CSIT at National Info Tech College.

02

What's in the
toolbox.

Production-tested across 5+ live apps

Mobile

Flutter
Dart
Android (Java)
Android (Kotlin)
Material Design

Backend

Firebase
REST APIs
MySQL
PHP / Laravel

Payments

Stripe
PayPal
Khalti
eSewa

Tooling

Git / GitHub
Android Studio
VS Code
Play Console

Languages

Python
C++
Java
SQL

ML / AI

TensorFlow
PyTorch
Keras
Scikit-Learn
XGBoost
SHAP
OpenCV

Data & Tools

Pandas
NumPy
Matplotlib
Seaborn
Feature Engineering
Model Optimization

Cloud & DevOps

AWS (S3, EC2, SageMaker, Lambda)
Docker
Git
REST APIs
CI/CD

How I work

Problem solving Clean architecture Production focus Continuous learning Clear communication Adaptability

03

Selected
work.

Five apps, ten thousand+ downloads, four point eight stars

New · 2026 4.8 ★

Dhunmun

Audiobooks, kathas, podcasts and stories — anywhere, anytime, ad-free. Cross-platform app with offline downloads, 0.5×–2× playback speed, sleep timer, and low-data streaming. Live on Play Store and App Store.

Flutter
Dart
Audio Streaming
Offline Storage

Visit dhunmun.online

Video 4.8 ★

Truecut

Advanced video editor with codec support, real-time effects, and an optimized memory pipeline that handles long clips without choking.

Flutter
Video Processing
Material

E-commerce 3.9 ★

Neptch Shopping

Full-featured commerce app — Firebase backend, multi-gateway checkout (Stripe / PayPal / Khalti / eSewa), real-time order tracking.

Flutter
Firebase
Payments

Dashboard Internal

Neptch Seller

Vendor cockpit — live analytics, order management, performance metrics. Built so sellers can run a storefront from their phone.

Flutter
Firebase
Analytics

EdTech Beta

Speakyman

Language-learning app with on-device speech recognition, interactive lessons, and progress tracking against an ML scoring backend.

Flutter
Speech
ML APIs

More on the Play Store

All published apps are live on Google Play — 10,000+ combined downloads and a consistent 3.8–4.8★ rating across the catalogue.

Browse on Play Store

05

The
journey.

Building, shipping, teaching — since 2019

2019 — Present Self-employed
Mobile App Developer
- Designed, built & deployed 5+ production mobile apps on Google Play with 10,000+ combined downloads.
- Cross-platform with Flutter / Dart and native Android with Java & Kotlin.
- Integrated Firebase, REST APIs, and four payment gateways across 10+ live projects.
- Maintained 3.8–4.8★ ratings through release-cycle optimisation and user-feedback loops.
2019 — Present YouTube · Neptch
Content Creator & Educator
- Produced, edited and shipped 100+ technical videos on mobile development.
- Built content strategies that grew reach and shipping consistency.
- Active open-source contributor on GitHub focused on mobile tooling.
2023 — Present National Info Tech College
BSc CSIT — 4th Semester
- Studying Computer Science & IT alongside running freelance client work.
- Focus areas: software architecture, databases, and computer networks.