David Chen
Senior Software Engineer | Platform & Infrastructure
Professional Summary
Senior Software Engineer with 10 years of experience across cloud platforms, distributed systems, and developer tooling. Reduced infrastructure costs by 40% and improved developer velocity 2x for platforms serving 30M users.
Professional Experience
- Architected a multi-tenant control plane managing 5,000+ Kubernetes clusters.
- Cut platform infrastructure spend by 40% via autoscaling and workload optimization.
- Led the rollout of a service mesh adopted by 80+ teams, reducing latency by 35%.
- Improved developer experience, cutting average deploy time from 25 to 5 minutes.
- Drove quarterly reliability reviews, improving fleet-wide availability to 99.99%.
- Built a real-time analytics platform processing 5 billion events per day.
- Designed a data pipeline that reduced processing cost per event by 55%.
- Mentored 6 engineers; 3 promoted to senior.
- Shipped 12+ features for an e-commerce platform with 2M monthly shoppers.
- Introduced automated testing, raising coverage from 30% to 80%.
Skills
Projects
Open-source GitOps delivery tooling for Kubernetes at scale.
- 2,900 GitHub stars; adopted by 60+ engineering orgs.
Tooling that profiles and tunes container runtimes for cost and latency.
- Reduced cold-start latency by 45% in beta trials.