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domainadvanced
Legacy Code Maintenance
3+ years experience
1 projects
Confidence: 8/10
Proficiency Leveladvanced
Overview
Skill Evolution
Jan 2018
First Exposure
Early exposure to legacy Objective-C codebases in various iOS projects
Jan 2022
Professional Use
Maintained 30+ year legacy marine navigation system (NavStation) spanning C, Objective-C, and Swift
Evidence & Achievements
Key Achievements
- ✓Maintained and enhanced NavStation marine navigation system with code spanning 30+ years of development
- ✓Successfully navigated codebase written across three programming languages (C, Objective-C, Swift)
- ✓Made meaningful improvements to legacy system while preserving existing functionality