Pavlo Taykalo is a seasoned software engineer with 14 years of experience, currently driving engineering work at MacPaw from Kyiv. He combines deep iOS and Swift expertise with strong automation and build-release skills, previously leading the iOS unit at Stanfy for several years. Pavlo is an active open-source contributor to notable projects like SwiftLint, Fastlane and SourceKitten, where he has improved linting rules, provisioning flows and core string handling. His contributions span UI-focused tooling (an Objective-C/Swift dependency visualizer) to developer productivity scripts that find unused Swift code, showing an ability to improve both developer experience and runtime quality. Comfortable across frontend, mobile, QA and automation domains, he often focuses on performance optimizations and practical tooling that uncover hidden coupling and unused code. Colleagues rely on him for pragmatic refactors and build-time improvements that make large codebases easier to maintain.
Contributions:33 commits, 13 PRs, 27 pushes in 11 months
Contributions summary:Pavel primarily contributed to a Ruby script designed to identify unused Swift code within a project. Their work involved refining the script's functionality through iterative improvements. They added time-checking features, integrated an Xcode output option for better integration with the IDE, and implemented regular expressions for file exclusion. These contributions aimed to enhance the script's accuracy and usability in a Swift development environment.
Objective-C and Swift dependency visualizer. It's tool that helps to visualize current state of your project. It's really easy to see how tight your classes are coupled.
Role in this project:
Front-end Developer
Contributions:2 releases, 204 commits, 34 PRs in 5 years 10 months
Contributions summary:Pavel primarily updated and enhanced the Objective-C and Swift dependency visualizer's front-end components. Their work involved modifications to the `index.html` file, including changes to styling, form elements (like range inputs and checkboxes), and the implementation of interactive features such as zooming, dragging, and filtering. These changes focused on refining the user interface and improving the visual representation of the dependency graph.
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.