Gomi Ningen
ヒラ社員 at 都内のどこかのIT企業
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolGomi Ningen is a versatile software engineer based in Tokyo with 11 years of experience spanning backend, cloud, and mobile development. Currently working at an IT firm in Tokyo after four years at DWANGO, he has hands-on experience in Java, Scala, Swift, C#, and PHP and a knack for pragmatic refactoring and maintainability. As an active open-source contributor, he’s improved core projects like RxSwift (enhancing Swift idioms and immutability) and AWS SAM (adding cross-region SNS support and SQS integrations), demonstrating depth in both client and server/serverless codebases. Known for quietly improving code quality and fixing subtle bugs, he blends engineering craftsmanship with practical cloud architecture skills. He studied at the University of Tsukuba and maintains a playful, travel-and-food-loving persona online.
11 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Bachelor's degree at 筑波大学
Japanese, Chinese, ドイツ語
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (21)
ios10
reactivex10
python10
aws-sam10
aws-cloudformation10
lambdas10
aws10
lambda10
serverless10
swift10
amazon-sqs9
amazon-sns9
functional9
aws-sqs-fifo9
data-structures8
Programming languages (11)
Github contributions (5)
aws/serverless-application-model
Jul 2019 - Dec 2019
The AWS Serverless Application Model (AWS SAM) transform is a AWS CloudFormation macro that transforms SAM templates into CloudFormation templates.
Role in this project:
Back-end Developer & Cloud Engineer
Back-end Developer & Cloud EngineerContributions:14 commits, 16 PRs, 26 comments in 5 months
Contributions summary:Gomi primarily contributed to the AWS Serverless Application Model (SAM) project by implementing new features and fixing bugs related to serverless application deployments. Their work included adding support for specifying SNS topics in different regions and enhancing the handling of API path parameters within Lambda functions. They also added the ability to use an existing SQS queue with the SNS event and corrected errors in the application ID, demonstrating expertise in serverless architecture and cloud resource management.
aws-cloudformationaws-serverless-application-modelserverless-application-modelserverless-applicationsaws-serverless
ReactiveX/RxSwift
Jan 2016 - Oct 2016
Reactive Programming in Swift
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:6 commits, 13 PRs, 3 comments in 9 months
Contributions summary:Gomi primarily focused on improving the codebase's quality and maintainability within the Rxswift repository. They refactored the code, replacing C-style loops with Swift-style equivalents and removed unnecessary code. Furthermore, the user made minor fixes such as typo correction and code comment changes, all focused on improving the project's Swift code. Additionally, the user made changes to the data structures, modifying the properties of a queue, improving the code's structure and ensuring immutability.
observerunidirectionalrxswiftreactive-programmingswift
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