Hi there 👋

About me

I am an Engineer at Klarna.

Currently, I am focusing on

• Python. Advocating a more schemaful approach to process data.
• Spark, Kafka, Flink, Iceberg(?).
• Kubernetes.
• Platform engineering.

Contact me 💬

• 👔 LinkedIn: @TiansuYu

Tech Stacks

• Languages: Python, Java, Scala, Typescript
• IaC: Terraform, AWS CDK
• CI/CD: Github Actions, Google Cloudbuild, Jenkins, ...
• Data Processing: Apache Spark, Apache Flink, Apache Kafka, ...

I have worked on various open source projects in the past:

• https://github.com/merantix-momentum/squirrel-core
• https://github.com/GoogleCloudPlatform/spark-on-k8s-operator
• https://github.com/titipata/pubmed_parser
• https://github.com/gventuri/pandas-ai