Hello, I'm

Himshikhar Gayan

Software Engineer | Mobile Developer | Tech Enthusiast

My Portfolio

Here's a showcase of my projects across different technologies and domains.

Picfuse

A photo editor for Android. It is lightweight (nearly 3mb).

android
FilterLibrary

Android image filter library having 16 unique filters.

android
WiFiDirect Data Tranfer

Data transfer from one device to another android device using Wifi P2P.

android
Hackathon App

App made for Smart India Hackathon 2018. This app uses the Near library for P2P chat over wifi direct.

android
watchOS App

Weather app UI and Github Client for watchOS using combine and SwiftUI

ios
PickItUp

PickItUp is a service that allows users to request pick up of items to deliver to charity events organized by organizations.

backend
Face Recognition

Face recognition system using FaceNet and OpenCV

ml
Review Analysis (RNN)

The is a RNN(GRU) based model

ml
Custom Object Detection

Detection of custom objects using Tensorflow Object Detection API.

ml
Review Analysis (Random Forest)

This model uses Natural Language Processing to make predictions whether an user review is positive or not using Random Forest algorithm.

ml
Land Network

A decentralised Land Title Ownership Dapp through which a land owner can sell his land to a peer without the involvement of government or any middlemen once registered.

blockchain
DonationDapp

This decentralized app allows donors to donate ether to verified NGOs to serve their purpose. Register new NGO, Remove fraud NGO(s), Make verified NGOs available for accepting donations.

blockchain
Blockchain based voting system

Android app showing the integration of the DApp and its features with android. The DApp is built on top of Ethereum blockchain and is live in Rinkeby.

blockchain
CloudSpace

Cloud storage provider app made with flutter

flutter
EMPhance

EMPhance - Flutter based employee-employer engagement app

flutter
Serialising network requests in iOS

Serialise API calls or any other task in iOS using Operation Queue and BlockOperation

iOS
API
Operation Queue
BlockOperation
Remote notifications in iOS

Handling on the client side for various application states and ways to modify the received notification payload

Remote notification
FCM
iOS
Silent Push

Skills Overview

A quick overview of my technical skills and expertise.

Mobile Development

iOS
Swift
SwiftUI
UIKit
Android
Kotlin
Java
Flutter
React Native

Backend Development

Spring Boot
Node.js
Express
RESTful APIs
GraphQL
MongoDB
PostgreSQL

AI & Blockchain

TensorFlow
PyTorch
OpenCV
Ethereum
Solidity
Smart Contracts
Web3.js

Let's Work Together

Have a project in mind? I'd love to hear about it!

Get In Touch