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Mykyta – AWS, React, Typescript, experts in Lemon.io

Mykyta

From Ukraine (UTC+8)

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Full-stack Web DeveloperSenior
6 years of commercial experience
AI
Blockchain
E-commerce
Fintech
Chatbots
Web development
Software development
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Mykyta – AWS, React, Typescript

A Senior Full-Stack Developer with over 6 years of commercial experience across Node.js, React, and more, Mykyta has led projects from the ground up, mentored junior developers, and actively contributed to hiring processes. He communicates well in English and expresses technical ideas with clarity and confidence. With a background spanning fintech, e-commerce, and blockchain, Mykyta is able to bring both hands-on expertise and leadership maturity to future projects!

Main technologies
AWS
3 years
React
6 years
Typescript
6 years
Node.js
6 years
Next.js
2 years
Additional skills
RabbitMQ
GCP
JavaScript
Golang
Microservices
Kafka
PHP
Blockchain
React Native
Express.js
Kubernetes
Redis
Docker
PostgreSQL
MongoDB
Apollo GraphQL
Terraform
MySQL
Nest.js
Prisma
GitLab CI/CD
WebSocket
OAuth
Azure DevOps
Ready to start
no notice period
Direct hire
Potentially possible
Ready to get matched with vetted developers fast?
Let’s get started today!

Experience Highlights

Senior Node.js Developer
Apr 2024 - Feb 202510 months
Project Overview

A cutting-edge IT company based in Cyprus, specializing in software development and technology solutions. The company excels in custom development, IT consulting, and digital transformation services, delivering innovative products for various markets. It fosters a collaborative environment focused on professional growth and technological advancement.

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Responsibilities:
  • Collaborated with cross-functional teams to integrate backend solutions with front-end applications, enhancing overall system functionality;
  • Enhanced CRM service by designing an agile architecture to streamline event broadcasting, improving system responsiveness and adaptability;
  • Increased end-to-end test coverage across platforms, strengthening test reliability and improving software quality.
Project Tech stack:
Node.js
Microservices
Docker
Jenkins
AWS
MySQL
RabbitMQ
Apache Kafka
Integration testing
Unit testing
JavaScript
Typescript
Nest.js
Full-Stack Developer
Sep 2022 - Jan 20241 year 4 months
Project Overview

A leading e-commerce startup operating across the Benelux region and Germany.

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Responsibilities:
  • Dived into e-commerce infrastructure and mastered third-party tools like Shopify, Jetti (onport);
  • Took ownership over critical business infrastructure such as processing orders and transactions, working with different types of supplier integrations, and invoice generation logic;
  • Worked directly with a finance team to improve the invoice generation process to meet new requirements;
  • Improved data sync process, improved product fetch flow, and provided new features at the order and transaction levels.
Project Tech stack:
React
Redux
PHP
Laravel
MySQL
Node.js
MongoDB
RabbitMQ
Microservices
Docker
AWS
GCP
JavaScript
Typescript
Full-Stack Developer
Apr 2022 - Sep 20225 months
Project Overview

A fintech company offering innovative car lending solutions, positioning itself as a leading bank alternative for Canadian automotive dealerships and their customers. The platform focuses on delivering competitive approvals and top-tier service through advanced technology. The project involved contributing to developing and enhancing the lending platform, introducing new features, and supporting architectural improvements. Key responsibilities included adapting to major team restructures and implementing a CQRS architecture into the existing system.

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Responsibilities:
  • Applied software development within the Canadian car lending industry, focusing on loan processing software;
  • Contributed to CQRS implementation for improved system scalability and data processing;
  • Utilized GraphQL to design and implement efficient API solutions.
Project Tech stack:
Node.js
React
Redux Saga
Apollo GraphQL
CQRS
MongoDB
Terraform
AWS
Kubernetes
Docker
Typescript
JavaScript
Microservices
Full-Stack Developer
Dec 2018 - Mar 20223 years 2 months
Project Overview

A platform designed to build conversational flows - patterns of bot behavior based on user input, and connect bots to the platform for deployment across channels like WhatsApp, Facebook, and Telegram. The system leverages this platform's AI engine to manage interactions. It supports advanced configuration options such as AI entity pattern setup, cloud code actions, webhook triggers, business hours settings, and more. It enables flexible, intelligent automation of customer interactions across multiple platforms.

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Responsibilities:
  • Implemented the setup of Apache Druid as an analytical database for a data analytics team;
  • Engaged directly with business customers, such as Samsung NL department, T-Mobile, etc.
  • Played a significant role in developing major business features, like campaign functionality that enabled event scheduling for a selected integration (WhatsApp, Meta, Telegram, etc)
  • Guided and mentored new team members.
Project Tech stack:
React
Redux
Node.js
MongoDB
PostgreSQL
GCP
AWS
Microservices
Apache Kafka
Redis
Integration testing
Unit testing
Golang
Express.js
Kubernetes
Docker
JavaScript
Typescript
Junior React Developer
Aug 2018 - Dec 20184 months
Project Overview

The company specialized in developing complex information systems, e-commerce platforms, software solutions, and system administration services for external clients. As an outsourcing provider, it delivered tailored software products to meet diverse customer needs. Over time, four client projects were completed, primarily involving front-end responsibilities within cross-functional teams.

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Responsibilities:
  • Played a key role in developing a marketplace for asset sales;
  • Learned about blockchain technology, particularly EOS;
  • Utilized C++ to write smart contracts while also connecting the front end with the EOS blockchain;
  • Took part in an internal company use project involving working with React Native. Throughout this experience, mastered React Native development.
Project Tech stack:
React
Redux
React Native
Blockchain
Electron.js
JavaScript
Typescript

Languages

English
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