Rodney Shaghoulian
Software Engineer at Amazon
San Francisco, California, United States
Summary
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RockstarRodney Shaghoulian is a software engineer based in San Francisco with nine years of experience and current employment at Amazon. He specializes in backend engineering with strong expertise in Java, algorithms, and data structures, demonstrated by extensive GitHub contributions solving hundreds of HackerRank challenges and Cracking the Coding Interview problems. Rodney’s public repos emphasize clean implementations, refactoring, and test coverage, signaling a disciplined approach to problem solving and maintainable code. He brings practical experience translating algorithmic rigor into production-quality solutions at scale. Colleagues can rely on him for tough algorithmic problems and tooling that makes engineering teams more effective. An understated detail: his repo history shows a long-term habit of iterative improvement, not just one-off solutions, indicating commitment to craft and continuous learning.
10 years of coding experience
Github Skills (17)
algorithms10
data-structure10
java10
javas10
linked-list10
ranking10
data-structures10
rank10
sorting-algorithms10
trie9
greedy-algorithms9
bit-manipulation9
object-oriented-programming9
recursion9
dynamic-programming9
Programming languages (2)
Github contributions (5)
RodneyShag/HackerRank_solutions
Feb 2017 - Dec 2019
317 efficient solutions to HackerRank problems
Role in this project:
Back-end Developer
Back-end DeveloperContributions:74 commits, 32 PRs, 73 pushes in 2 years 11 months
Contributions summary:Rodney primarily contributed solutions to HackerRank problems, demonstrating proficiency in algorithms and data structures. The code changes showcase problem-solving skills by implementing algorithms in Java to address various coding challenges. The contributions include solutions to problems related to statistics, algorithms, data structures, and other computer science topics, as evidenced by the file names and commit messages.
javaproblemspythonhackerrank-problems
RodneyShag/Cracking-the-Coding-Interview_solutions
Jan 2017 - Dec 2019
Efficient solutions to "Cracking the Coding Interview" (6th Edition) problems
Role in this project:Back-end Developer
Back-end DeveloperContributions:67 commits, 1 PR, 60 pushes in 2 years 11 months
Contributions summary:Rodney's commits primarily focus on providing solutions to "Cracking the Coding Interview" problems. The code demonstrates proficiency in Java, with implementations of data structures like linked lists, and algorithms such as sorting. The user appears to be refactoring code, adding test cases and solutions for various problems across different chapters of the book, indicating a focus on algorithms and data structure solutions.
crackingcracking-the-coding-interviewjavaproblem-solvingproblems
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