Projects

Projects

Financial Services Agency LLC

Voluntary contributor

  • Play with Lostie («Lostie» Animal Shelter)
  • Nobody calls the dispatcher (Driver dispatcher)
  • ProEvent (Public Event Manager)

Pet projects

  • Con-tac-tix (Abstract math game)
  • Eccommerce template
  • Pressure and pulse log
  • Custom City Map
  • Moviews tracker

Social Certificates

Tech stack: MVP · Moxy · Fragments · RxJava · Room · OkHttp · Dagger · Navigation component · XML Layouts · Android Framework · Kotlin · Java · Zxing · Evotor POS SDK

POS-terminal app that allows to receive Digital Certificate as a mean of payment.

An app that was used by over 1100 businesses for over $5.6 mln. worth of transactions.

Implemented

Support of pin-pads for payment operations (Pax, Kozen, Ingenico) · Fiscalization with POS SDK (Evotor) · Retrofit REST API implementation with guaranteed request execution · Accessible UI with Jetpack librariesTech

NFP: Social Services

Tech stack: MVVM · Fragments · Kotlin Coroutines · Room · Retrofit · Apollo GraphQL · Hilt · Cicerone · XML Layouts · Android Framework · Kotlin · Zxing · Evotor POS SDK

App for social and medical workers that is used in 8 cities and communities of Adyghe Republic, Arkhangelsk, Ulyanovsk, Khantia-Mansia, Sakhalin, Khabarovsk.

Implemented

Reading bank card with phone NFC and POS pin-pads · Reading Mifare Cards · QR code generation and scanning · Printing with bluetooth printer · Requests to GraphQl database (Hasura) · Logging and error report system based on Acra · Support of POS SDKs features · Clear and responsive UI with Jetpack libraries · Individual falvour for each client ·

NFP: Registration

Tech stack: MVI · Jetpack Compose · Kotlin Coroutines · Room · Retrofit · Koin · Android Framework · Kotlin · Zxing

An app for producing identifications from: Mifare Classic Card, Bank card, QR-code. Used by social workers of Khantia-Mansia.

Implemented

UI with Jetpack Compose · Tools for Mifare Classic Cards personalization ·

Digital Prescriptions

Tech stack: MVVM · Fragments · Kotlin Coroutines · Room · Retrofit · Hilt · Cicerone · XML Layouts · Android Framework · Kotlin · Zxing · Evotor POS SDK

POS-terminal client for pharmacies that allows to release digital prescriptions.

Implemented:

Several different REST APIs of digital prescriptions providers · Easy to use and intuitive UI with Jetpack libraries · Reading barcodes (QR, DataMatrix) with camera and external Barcode reader · Commodity picking, basket editing and medicine payment with POS SDK (Evotor)

School tour guide

Tech stack: MVVM · Fragments · Kotlin Coroutines · Room · Retrofit · Apollo GraphQL · Hilt · Cicerone · XML Layouts · Android Framework · Kotlin · Zxing

Implemented app for school tour guides. Features: • display tour information about time, participants, checkpoints • register participants by QR codes • track checkpoints and participants