Christian Mark Bautista

Senior Site Reliability Engineer at Tokopedia · Prometheus, Kubernetes

Tokopedia

Manila, Philippines · PHT (UTC+8)

6+ years experience

Waseda University

English, Filipino

Open to work

Messaging unavailable

Overview

I work on cloud infrastructure at Tokopedia in Manila. Shipped a rewrite that took build times from 44 minutes to under 2. Moved 92% of infrastructure traffic off a legacy monolith without a customer-facing incident. Before that: VNG and Accenture. Most at home with Terraform and Prometheus. Yoga every morning.

Good reasons to reach out

Roles in cloud infrastructure
Speaking or podcast invitations
Questions about cloud infrastructure

Please don't message about

Offshore staffing offers
Crypto token projects
Recruiters for roles outside my stack

Answers in batches on Fridays

Skills

LinuxTerraformPrometheusKubernetesAWS

Open to workLooking for a role

closes in 3 months

Site Reliability Engineer roles in cybersecurity - Manila or remote

Target roles: Site Reliability Engineer
Level: Mid
Industries: Consumer apps, Fintech
Work mode: Remote
Available: 60 days notice
Work authorization: Authorized to work in Philippines
What I'm looking for: A team that ships weekly and owns infrastructure end to end.
Not interested in: Night shifts

6 years in cloud infrastructure. Strongest at Kubernetes and AWS. Serving notice now.

Manila, Philippines · remote OKprometheusawslinux

Open

Experience

Senior Site Reliability Engineer
Jun 2025 - Present
Tokopedia · 1 yr 4 mo · Full-time · Manila, Philippines
- Led the migration of 64 services to Linux.
- Moved 72% of infrastructure traffic off a legacy monolith without a customer-facing incident.
Site Reliability Engineer
Apr 2022 - May 2025
VNG · 3 yr 1 mo · Full-time · Manila, Philippines
- Shipped a rewrite that took build times from 38 minutes to under 2.
- Brought on-call pages for infrastructure down from 31 a week to 1.
Site Reliability Engineer
Oct 2020 - Apr 2022
Accenture · 1 yr 6 mo · Full-time · Manila, Philippines
- Shipped a rewrite that took build times from 38 minutes to under 6.
- Cut p99 latency on the infrastructure services from 468ms to 130ms.

Projects

Write-up: cloud infrastructure in practice

2024

A long-form guide to cloud infrastructure for people starting out.

References

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Education

Waseda University
BA, Computer Science
2016 - 2020

Details

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