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Dmytro Slobodianiuk

PROFILE

Dmytro Slobodianiuk

Over a two-month period, contributed to UA-1378-TAQC/codeWars1378 and GreenCity by developing twelve features and resolving three bugs, focusing on mathematical utilities, data processing, and robust API endpoints. Delivered solutions for geometry calculations, number theory, and data analytics, employing Java and Python for backend logic and test-driven development. In GreenCity, implemented the Eco-news Published Count API with comprehensive JSON schema validation and automated testing to ensure secure, reliable access to analytics data. Enhanced code quality through refactoring, expanded test coverage, and configuration management, supporting stable deployments and maintainable codebases across both repositories while emphasizing accuracy and reliability.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

43Total
Bugs
3
Commits
43
Features
12
Lines of code
1,264
Activity Months2

Work History

May 2025

7 Commits • 1 Features

May 1, 2025

Month: 2025-05 – Key Accomplishments and Business Impact: Implemented the Eco-news Published Count API in UA-1378-TAQC/GreenCity, delivering an endpoint to count published eco-news articles with accompanying API configuration, JSON schemas, and a comprehensive test suite. This enables data-driven decision making for content analytics, improved data quality and access control, and a stable API surface for internal and partner consumers. Technologies demonstrated include REST API design, test-driven development, JSON schema validation, security testing for authorized access, and configuration management.

April 2025

36 Commits • 11 Features

Apr 1, 2025

April 2025 performance snapshot for UA-1378-TAQC/codeWars1378 highlights a focused delivery of math utilities, data processing enhancements, and reliability improvements across multiple features and fixes. The work directly supports business value by enabling accurate calculations, smarter data insights, and more reliable deployments.

Activity

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Quality Metrics

Correctness89.2%
Maintainability89.2%
Architecture86.2%
Performance81.4%
AI Usage20.6%

Skills & Technologies

Programming Languages

JavaJavaScriptPython

Technical Skills

API ConfigurationAPI DevelopmentAPI TestingAlgorithmAlgorithm ImplementationAlgorithm implementationArray ManipulationBackend DevelopmentBackend TestingBigIntegerBug FixingCode RefactoringConfiguration ManagementCore JavaData Processing

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

UA-1378-TAQC/codeWars1378

Apr 2025 Apr 2025
1 Month active

Languages Used

JavaJavaScript

Technical Skills

AlgorithmAlgorithm ImplementationAlgorithm implementationArray ManipulationBigIntegerBug Fixing

UA-1378-TAQC/GreenCity

May 2025 May 2025
1 Month active

Languages Used

Python

Technical Skills

API ConfigurationAPI DevelopmentAPI TestingBackend DevelopmentBackend TestingConfiguration Management