I'm a Software and Infrastructure developer with over 4+ years, and I've been leading some engineering teams in recent years.
Expert at AWS by using Server-less architecture.
Also a master of Server-side API and Batch with Python.
Additionally, experienced data science with Python and AWS.
I have lectured at AWS Summit Tokyo 19 with company booth.
I have AWS Certified Solution Architect – Professional.
Developing and operating some location-based services by using on-premise servers.
Also develop integrated monitoring systems such as Zabbix.
Started the company
Integrate monitoring and operation system using by Zabbix and Expect
I had many experiences such as project management, team building, and handling big data. Our team created the analytics operation system with Splunk and Hadoop(MapR) Used for the company's internal log.
Developing and Operating Web-based Chatbot services by using AWS and Python, Node.js.
The architecture is applied by AWS management services such as ECS with Docker, DynamoDB, Lambda, and S3.
Also, creating CI/CD pipelines using by Drone and automation tests using by Pytest.
First experience using AWS
First experience using Python and Node.js
Developing data analysis infrastructure using AWS because of analysis of the Chat-bot's conversations.
The architecture is followed by Data-lake architecture.
Data-lake Architecture using AWS
Server-less with Lambda Python
Senior engineer and AWS tech Lead of developing Web-based and Native App Chat-bot services by using AWS and Python, Node.js.
The number of Team member is over 8-10, experienced only make architect, developing but also team management, solving difficult issues, and negotiating quite a few stakeholders.
My first experience of tech lead
The Architecture introduced at the AWS Summit
A chat-bot in Web page
Hybrid arch with chat-bot and human operators
Use Elasticsearch for FAQ search engine
A chatbot in Native App
Hybrid arch with chatbot and human operators
Featured at AWS Summit Tokyo
Stable and flexible system design utilizing AWS and successfully responded to large-scale traffic without problems.