Reo Mori
Owner at Craftsman Software, Inc.
Tokyo, Japan
Summary
🤩
RockstarReo Mori is a seasoned software engineer and founder with 15 years of experience building cloud-native platforms and developer tools from Tokyo. As owner of Craftsman Software he leads development of AppThrust, a Vercel-like PaaS that lets organizations deploy and operate applications securely on their own AWS accounts, combining platform engineering, IaC and Rust-based Kubernetes controllers. His background in security and network engineering informs end-to-end designs spanning infrastructure, controllers, and application-layer automation, including integrations of workflow engines like Dify and n8n with generative AI. A long-time open-source contributor, he has hands-on experience improving libraries such as the Goodby CSV importer through testing, error handling and database integration. He excels at applying DDD and strong OOP principles to create robust, production-ready systems while favoring pragmatic automation that accelerates developer workflows.
14 years of coding experience
3 years of employment as a software developer
Stackoverflow
141reputation
0reached
0answers
0questions
Github Skills (9)
unit-testing10
databases10
php10
csv10
data-integration10
sql-database10
csv-parser10
sql9
error-handling9
Programming languages (15)
Github contributions (5)
goodby/csv
Dec 2012 - Feb 2015
Goodby CSV is a high memory efficient flexible and extendable open-source CSV import/export library for PHP 5.3. 1. Memory Management Free This library designed for memory unbreakable. It will not be accumulated in the memory whole rows. The importer read CSV file and execute callback function line by line. 2. Multibyte support This library supports mulitbyte input/output: for example, SJIS-win, EUC-JP and UTF-8. 3. Ready to Use for Enterprise Applications Goodby CSV is fully unit-tested. The library is stable and ready to be used in large projects like enterprise applications.
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:2 releases, 42 commits, 3 PRs in 2 years 2 months
Contributions summary:Reo primarily contributed to the development and testing of the Goodby CSV library. They added interface tests and implementations for lexer and interpreter functionalities. Furthermore, the user introduced exception handling, specifically file-not-found exceptions, and implemented an SQL observer, showcasing expertise in database integration within the CSV processing context. The user also added unit tests to validate the correct behavior of the code.
csvmemoryeucunitenterprise-applications
inflion/inflion
Mar 2020 - Dec 2020
Inflion is a tool that automate your cloud operations.
Contributions:44 commits, 45 PRs, 60 pushes in 8 months
devopscloud-operationsinfrastructurecloudautomation
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.