- AI: Mastra, Bedrock
- Cloud Platforms: AWS, GCP, Azure, Scaleway
- Programming Languages: Golang, Python, Ruby
- DevOps Tools: Kubernetes, Docker, Terraform, Helm
- Monitoring: Datadog, Prometheus, Grafana
- CI/CD: GitLab CI, Github Actions, CircleCI, ArgoCD
- Languages: English (Bilingual), French (Native), Mandarin Chinese (B2 level)
- Cloud Infrastructure Consultant @ Grab - Taipei, Taiwan 🇹🇼 | 2024-Present
- Proposed and implemented a cost optimization strategy for AWS, reducing cloud bill waste by 5%.
- Deployed Kubernetes services and Lambda functions written in Golang.
- Migrated Spark jobs and Airflow DAGs to a new company-wide platform.
- Infrastructure engineer @ Mutiny - London, UK 🇬🇧 | 2022-2024
- Reduced company cloud bill to 10% of AGV.
- Developed and deployed backend services using Golang, Helix, and Ruby.
- Led the effort to deploy a Golden Metrics fully automated dashboard in Datadog.
- Migrated backend services from Heroku to AWS EKS.
- Oncall rotation, led several incident response teams.
- Lead engineer @ Grab - Singapore 🇸🇬 | 2017-2022
- Led the migration of Data Engineering services to Kubernetes.
- Led multi-cloud effort between AWS and Azure.
- Led adoption of Kafka in the Data Engineering team.
- Migrated Indonesian services from on-premises to GCP.
- Participated in Golang backend development and built automated deployment pipelines in GKE.
- Participated in oncall rotation and led incident response teams.
- Senior devops engineer @ Honestbee - Singapore 🇸🇬 | 2016-2027
- Migrated services from AWS Beanstalk to Kubernetes, improving deployment speed by 100% and development velocity by 35%.
- On-call rotation.
- Game science devops @ Activision (contract) - Bangkok, Thailand 🇹🇭 | 2015-2016
- Deployed and maintained DCOS and Kafka clusters.
- Follow-the-sun on-call rotation for the Game Science team.
- Operations engineer @ Playlab - Bangkok, Thailand 🇹🇭 | 2013-2015
- Migrated services from Heroku to AWS.
- Developed and maintained a CI/CD pipeline.
- Developed Ruby backend services.
- 24/7 on-call rotation over a year.
- Application engineer @ ADP - Paris, France 🇫🇷 | 2012-2013
- Systems engineer apprentice @ Safran - Paris, France 🇫🇷 | 2009-2012
- Paris, France 🇫🇷 | 2007-2012
- Master’s Degree in Information Technology @ EFREI
- Bachelor’s Degree in Mathematics and Computer Science @ UPEM
- Taipei, Taiwan 🇹🇼 | 2024-2025
- Certified Kubernetes Administrator (CKA) @ CNCF
- LLM powered Mandarin language exchange chatbot: Taiwan Yuban
- Developed and released an AI-powered language exchange bot in Golang, deployed on Vercel.