Summary

Expertise

Project Highlights

Education

Agency

DG

English:

Pre-Intermediate

Denis G.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Pre-Intermediate

Golang developer - 10 years of software development experience.

Creative programmer with over 10 years of software development experience. Always, before writing any line of code, he tries to find several options that may be more beneficial for the development of the product in the future. Requires himself to always doubt the correctness of the choice of solution, but this always leads to excellent results. Worked on golang for the last 4 years. Has programming experience php, java, js, react-native as well as experience in back-end integration programming with mobile devices (Android, IOS). He was engaged in writing integration tests selenide, selenium, cucumber. Has experience with nginx, apache, postgres, maria(mysql) etc. Always looking for new options in the rapidly developing world of the IT industry in order to have the necessary programming skills in time.

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Expertise

Years of commercial development experience

10 years of experience

Core technologies

Golang 4 years
PostgreSQL 3 years
JavaScript 3 years

Other technologies

Java
Node.js
Python

Project Highlights

icon
Golang Developer

FDLT

Blockchain-based tool for digitizing and managing assets. It enables transferring account management from paper to a digital form and makes the bridge between issuers and investors. FDLT System is an automation service aiming to reduce manual work of corporate and financial institutions providing transparent management flow on the one hand and financial asset management on the other.

Responsibilities & achievements

Development of the core of a custom FDLT platform in golang, built on a micro service architecture (in conjunction with NATS events / req-reply). Optimized and improved of the Tinode chat code for the needs of internal use. Optimization of FDLT API for working with mobile devices. Engine development for Amazon S3 file storage. Introduced OpenTelemtry technology (opentelemety.io) to golang services. Worked with postal services (Amazon SES). Backend development for Janus WebRTC service

PostgreSQL
Golang
Docker
MariaDB

Education

Higher Education

Agency

FinTech Blockchain Dev agency #155

100-400

GMT+2

Kharkiv/Ukraine

Core Expertise

AngularJS
Java
JavaScript
Kotlin
.NET
Node.js
React.js
Golang
QA Management
Swift
Project management
Ethereum
Hyperledger
Solidity
Vue.js
Blockchain
Business Analysis
Rust
DApp

Industries

E-Commerce & Retail, Banking & Finance, Entertainment & Games, Mapping & Navigation, Photo & Video, Healthcare & Medicine, Safety & Security, Blockchain & Cryptocurrency, Cybersecurity & Data Protection, Big Data, Gambling & Casinos

Want to hire this engineer?

Check if Denis is available