Hello, I'm Kazushige Kawashima (nekrassov01)
I worked as an Infrastructure Engineer and Solutions Architect at an AWS Partner company, specializing in AWS implementation support and troubleshooting. Recently, I transitioned to a full-stack engineer role and am now fully immersed in software engineering. I am passionate about development using the Go language and AWS CDK.
| Name | Description |
|---|---|
| llcm | AWS log groups lifecycle manager |
| s3bytes | S3 size checker CLI |
| lem | The env splitting, delivery, replacement, and monitoring tool for monorepo |
| backlog-utils | Backlog API client |
| alpen | Access log parser/encoder CLI |
| tlc3 | TLS cert checker CLI |
| Name | Description |
|---|---|
| filter | The minimum filter expression for Go |
| mintab | The minimum ASCII table utilities for Go |
| access-log-parser | Simple access log parser utilities for Go |
| logwrapper | Small, thin wrapper for logging in Go and AWS SDK |
- 2025 Japan All AWS Certifications Engineers
- 2024 Japan AWS Top Engineers
- 2024 Japan AWS All Certifications Engineers
- 2023 Japan AWS All Certifications Engineers
- Switch logwrapper to depend on
log/sloginstead of third-party libraries. - Scratch a more versatile and lightweight ASCII table utility.
- Rewrite the access log parser.
- Refactor the TLS checker.