![DP](https://d2abrqas732254.cloudfront.net/images/specialists/7126c501f82b5fb0e28f510d5b7a612dc041bfed.png)
English:
Advanced
Denys P.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Advanced
Experienced in collaborative project work from the implementation to the integration phase, efficiently utilizing source control.
- Led the development of a comprehensive e-commerce platform from scratch, integrating robust backend functionalities with a user-friendly frontend interface, resulting in a 30% increase in online sales within the first quarter of deployment. - Spearheaded the migration of legacy systems to modern microservices architecture, streamlining processes and enhancing scalability, leading to a 40% reduction in response time and improved system stability. - Developed and optimized RESTful APIs to facilitate seamless communication between different components of the system, improving data exchange efficiency by 50% and enabling faster feature development. - Introduced continuous integration and deployment (CI/CD) pipelines, automating testing and deployment processes, resulting in a 70% decrease in time-to-market for new features and updates. - Mentored and coached junior developers, fostering a collaborative and knowledge-sharing environment, resulting in a 20% increase in team productivity and the successful delivery of complex projects within tight deadlines.
Want to hire this engineer?
Check if Denys is availableExpertise
Years of commercial development experience
10 years of experience
Core technologies
Other technologies
Project Highlights
YouVet
American Vetting app.
Responsibilities & achievements
Building the server-side logic, database management, and APIs that handle data processing, storage, and retrieval. Implementing new features and functionalities as per the project's requirements. Creating and managing RESTful APIs endpoints to facilitate communication between the front-end and back-end components of the application. Conducting unit testing, integration testing, and end-to-end testing to ensure the quality and reliability of the application.
Connect Nigeria
Nigeria’s information portal .
Responsibilities & achievements
Building and maintaining the server-side of the website Designing and managing the database structure, ensuring data integrity, and optimizing database queries for better performance. Creating and managing RESTful APIs endpoints to facilitate communication between the front-end and back-end components of the application. Implementing new features and functionalities as per the project's requirements.
Education
Higher education in Computer Science
Agency
10-50
GMT+1
Lviv/Ukraine, Kyiv/Ukraine
Core Expertise
Industries
Information services & Technologies, Healthcare & Medicine, Booking & Rent, SaaS
Want to hire this engineer?
Check if Denys is available