Ting Tu - Software Engineer at Datadog

Ting Tu

Software Engineer at Datadog

Paris, Ile-de-France

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Summary

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Rockstar

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Top School

Ting Tu is a seasoned software engineer with 9 years' experience building distributed systems and backend infrastructure, currently driving core features at Datadog from Paris. Skilled in Go, Java and Scala, she has hands-on expertise with Akka, Kafka, Kubernetes and ScyllaDB, and a strong math background that informs robust system design and debugging. At Datadog she contributed significant log-processing and Docker integration improvements to the widely-used datadog-agent and extended the terraform-provider-datadog to support Logs APIs and processors. Her career spans fintech and e-commerce (Ledger, Groupon) and research software, combining production-grade engineering with a proven ability to refactor critical pipelines and ship reliable observability tooling.

8 years of coding experience

6 years of employment as a software developer

Bachelor with National Honors, Electronic & Information Engineering, 3.82, Bachelor with National Honors, Electronic & Information Engineering, 3.82 at Communication University of China

Master of Science, Computer Science, 3.7, Master of Science, Computer Science, 3.7 at New York University

Chinese, English, French

Github Skills (17)

apim10

docker10

testing10

dockers10

terraform10

terraform-provider10

terraformer10

go10

api10

datadog10

logging10

opentelemetry8

opentelemetry-go8

apm-agent8

cloud-infrastructure8

Programming languages (6)

SmartyScalaGoHTMLRubyPython

Github contributions (5)

DataDog/datadog-agent

May 2019 - Jun 2019

Main repository for Datadog Agent

Role in this project:

Back-end Developer

Contributions:2 reviews, 15 commits, 22 PRs in 1 month

Contributions summary:Ting focused on implementing and refactoring core functionalities within the Datadog Agent, primarily dealing with log processing and Docker integration. They introduced a Docker parser per tailer, refactoring the logs decoding process and fixing bugs related to Docker container log collection. This involved modifications to the decoder, line handler, and Docker input modules, as well as addressing issues with missing logs and empty log entries.

golangdatadog-agentagentobservabilitypmm

DataDog/terraform-provider-datadog

Sep 2019 - Nov 2019

Terraform Datadog provider

Role in this project:

Back-end Developer & Infrastructure Engineer

Contributions:8 commits, 5 PRs, 38 comments in 1 month

Contributions summary:Ting primarily focused on extending the functionality of the Datadog Terraform provider. Their contributions include adding support for new features, such as Logs Public config API and Logs Index API, which required modifications to the provider's Go code. Additionally, the user enhanced the provider with support for all processors in the Logs pipeline, demonstrating a deep understanding of the Datadog API and Terraform provider development. These changes included implementing new resources, modifying existing ones, and updating test cases to ensure functionality.

terraform-providerproviderdatadogterraform

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