microservice architecture with Docker. Achieved 99% SLA and under 10 seconds data query time. 2. Designed and executed a seamless migration plan from MariaDB to PostgreSQL with Timescale extension, addressing a query performance bottleneck caused by 80 million records. 3. Developed a stable and practical analysis platform that facilitated the customer's expansion from 500 devices to 3,500, establishing them as the leading consulting company in Taiwan for Civil IoT initiatives in collaboration with local governments. 4. Integrated ClickHouse to overcome query performance bottlenecks as the data volume reached 3 billion records
node.js / express.js
Python
Kafka
Employed
・
Open to opportunities
Full-time / Interested in working remotely
4-6 years
AppWorks School
・
Blockchain Program
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