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Summary

Expertise

Project Highlights

Education

Agency

DL

English:

Advanced

Dmytro L.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Advanced

Senior Front-end Engineer

I am a senior developer with over 8 years of experience in software programming. Motivated, organized, responsible, and easy-going.

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Check if Dmytro is available

Expertise

Years of commercial development experience

8 years of experience

Core technologies

Node.js 8 years
TypeScript 5 years
JavaScript 8 years
GIS 1 year
React.js 6 years
GraphQL 5 years

Other technologies

AWS
Azure
Express.js
MongoDB
MySQL
PostgreSQL
Socket.IO
Bootstrap
Oracle database
Redis
RabbitMQ
Docker
Redux
Swagger
Vue.js
AWS Lambda
Koa.js
Firebase

Project Highlights

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Senior Full-Stack Engineer

Express delivery service

This app operates similarly to Uber, providing express delivery services where users can order goods to be delivered to specific addresses. Drivers have the flexibility to work either permanently or on a per-order basis.

Responsibilities & achievements

- Full-stack development, encompassing front-end, back-end, database management, and infrastructure. - Designing, creating, and maintaining an engine for optimizing Multiple Vehicle Routing problems to ensure efficient logistics. - Integrating the entire platform with Zoho CRM to streamline customer relationship management. - Implementing integrations with third-party services such as PayPal for payments, Twilio for communications, and Shopify for e-commerce functionality. - Developing and maintaining a sophisticated engine for route and cost calculation, optimizing delivery routes and pricing.

AWS
MongoDB
Node.js
PostgreSQL
Bootstrap
Redis
Twilio API
Angular 2x
PayPal API
OpenStreetMap
Lambda
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Senior Frontend Developer

Enterprise management system for Logistic department

This project delivers a comprehensive management solution designed to track parcels within the company. It features an advanced barcode scanner integrated into a mobile application for on-site employees.

Responsibilities & achievements

- Develop the web portal for the application from scratch - Participate in making critical technological and architectural decisions to guide the project’s direction. - Develop cross-platform mobile applications to ensure broad accessibility and seamless user experience. - Provide ongoing support for the application after it goes into production, ensuring stability and performance. - Expand functionality and resolve issues as they arise, continuously improving the application to meet evolving business needs.

Azure
Express.js
Node.js
PostgreSQL
React.js
Bootstrap
Docker
Swagger
Sequelize
Material-UI
icon
Frontend Developer

Video tech platform

The platform empowers companies to produce cost-effective, high-quality video content regularly. It offers comprehensive training, equipment, and resources needed to shoot professional-grade videos. Users can upload their footage to the platform, where it is edited within 24 hours to include logo animations, cutaways, titles, music, and color grading, ensuring a polished, professional final product.

Responsibilities & achievements

• Full-stack development. • Refinement of the project architecture. • Code refactoring. • Writing code and implementing new functionality. • Making technical decisions. • Communication with the product owner and other team members.

Node.js
React.js
TypeScript
Oracle database

Education

Higher education in Computer Science

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Dmytro is available