Daniil – Kotlin, Blockchain, Solidity

Delivered a Proof of Concept (PoC) for a new feature aimed at enhancing the Net Stable Revenue (NSR) indicator, enabling the company to identify potential revenue growth opportunities.

• prepared RFC and architecture
• added unit and UI tests.
• integrated with separated modules of project

Application to automation handling transactions between different bank's app via push notification and SMS, like for handling by AI about operations, to provide opportunity of CRM system automate payments.

• prepared architecture
• provided roadmap and solutions
• brainstormed next steps and best way to implementation
• reviewed of each parts of system
• led delivery flow for each platform side, like a backend, back-office and mobile

Payment system, where connect your favorite payment and commerce services, create beautiful customer journeys and expand into new markets fast—with one unified infrastructure.

• wrote documentation, feature holder, deadline holder
• supported other platforms for a successful release
• reviewed code and wrote tests

Hardware devices and apps for Doctors and for Patients on Android&iOS where doctors can provide programs of rehabilitation to Patient's apps. A patient can handle weight-bearing on an injured leg with recommendation from app and from smart-crutch-tips devices.

• managed tasks for the team prepared solutions and documentations
• made tests
• prepared solutions
• code of features

We with the team was created hardware devices and apps for Doctors and for Patients on Android&iOS where doctors can provide programs of rehabilitation to Patient's apps. A patient can handle weight-bearing on an injured leg with recommendations from the app and from smart-crutch-tips devices.

• built the app architecture and design system components
• implemented workflows and guidelines for code consistency, readability, maintainability, and testability

A service for teachers and students, where students can book a lesson and on this platform have a video chat with the teacher. Students can find a teacher with need skills of language.

• built the app architecture and implement workflows
• managed tasks for the team, prepared solutions, and documentations
• code reviewed

The Social-casino Game. The team make a native app. A poker place where you can play with your friend by phone number matching, just for fun, not for real money.

• manageв a team with 3 developers, prepare solutions and develop an architecture of apps
• developув code scalability, readability, maintainability, and testability apps

App for voting for check rating of the potential president or other position in government.

• managed a team with 2 developers
• prepared solutions
• developed an architecture of apps.
• developed code scalability, readability, maintainability, and testability apps

An app for safe skincare with check weather and sun affection for your face. An app to check the weather and level of ultraviolet and recommend what cream you have to use for your skincare to save it. By app, you can take a photo using some filters and tools you can check the damage level of your skin on your face.

• implemented new features
• reviewed code
• made tests