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Artem Kotik

PROFILE

Artem Kotik

Contributed to the netbox-community/netbox repository by building advanced filtering and performance features for backend systems. Developed IPAM enhancements allowing devices and VirtualDeviceContext to be filtered by primary IPv4 and IPv6 addresses, improving asset discovery and data integrity. Expanded the filtering system with regex and iregex lookups for string fields, enabling complex pattern matching and increasing data discoverability. Addressed performance bottlenecks in custom fields serialization by implementing a caching layer and introducing a ListSerializer, which reduced duplicate SQL queries and improved response times. Leveraged Python, Django, and REST API development skills, with a focus on robust testing and database optimization.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
2
Lines of code
173
Activity Months3

Work History

April 2026

1 Commits

Apr 1, 2026

April 2026 (netbox-community/netbox): Delivered a performance-focused fix for custom fields serialization. Implemented a caching layer to prevent duplicate SQL queries when serializing related objects, added a ListSerializer to enable bulk serialization, and reduced database load with faster responses. These changes improve scalability for high-traffic deployments and lower operational costs.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025: Implemented regex-based string filtering capabilities by adding regex and iregex lookups to the netbox filtering system. This included new lookup expressions for string fields, accompanying documentation updates, and tests ensuring correct behavior for both case-sensitive and case-insensitive matching. The changes broaden the filtering system to support more complex pattern matching, improving data discoverability and user productivity. Commit c40bfb14455078edc7ab0efab993b36bd3f21c21.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for netbox-community/netbox: Implemented IPAM IP-address-based filtering for devices and VirtualDeviceContext, added comprehensive tests, and linked work to relevant issues. This enhances asset discovery, reduces manual filtering, and improves data integrity for IP address queries.

Activity

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Quality Metrics

Correctness100.0%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

MarkdownPython

Technical Skills

API DevelopmentBackend DevelopmentDatabase FilteringDjangoIPAMREST APIRegular ExpressionsTestingbackend development

Repositories Contributed To

1 repo

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

netbox-community/netbox

Apr 2025 Apr 2026
3 Months active

Languages Used

PythonMarkdown

Technical Skills

Backend DevelopmentDatabase FilteringDjangoIPAMAPI DevelopmentRegular Expressions