Denis

My overall experience in programming is about 15 years.

Over the last 10 years, wide range of client-server applications based on NODE.JS, JAVASCRIPT, TYPESCRIPT.

Currently I am focused on BLOCKCHAIN development: Ethereum, Solidity: erc20/DeFi, erc721/NFT.

I have developed applications for businesses like:

1. Blockchain techs

2. FinTech

3. Restaurant

4. Hotels

5. Cloud Mining

My solid experience provides development process smoothly, fast and with high quality thus the applications are stable, scalable, transparent and easy to read.

I am open to discuss any ideas in order to find most appropriate way for implementing into real application.

My English is excellent for discussion by voice.

I have rich experience in:

1. Startup development.

2. Project management.

3. Solution Architect

4. Design patterns

5. Building backend for web applications using:

• Linux,

• Node.js(Express.js, ),

• PostreSQL, MySQL, MongoDB,

6. Building API for communication with external consumers.

7. Microservices.

8. Using already existing API: Google API, Facebook, Freshbook, Popshops...

9 Developing blockchain application and deploying nodes.