Daniel

Resume

Daniel

Cloud Platform & Site Reliability Engineer

Open to freelance projects

Summary

Cloud Platform & Site Reliability Engineer with 6+ years across major Indonesian groups — Wings Group, Kawan Lama Group (Ruparupa), and MNC Group — designing, building, and operating cloud infrastructure on AWS and Kubernetes; reduced staging costs by migrating 30 EC2 instances to an on-premise K3s cluster; also ships full-stack products end to end, from school websites and inventory systems to mobile apps.

Experience

Cloud Architect

Oct 2025 – Present

Wings

Wings Group · Indonesia · FMCG

  • Lead technical consultant for end-to-end architecture assessments — strategic blueprints aligned with the AWS Well-Architected Framework for scalability, security, and long-term growth.
  • Spearheaded corporate security score optimization through AWS Security Hub (CSPM), remediating critical findings for compliance and data protection.
  • Architected container deployment strategy with Amazon ECS and Terraform (IaC) — eliminated configuration drift, 100% deployment consistency, faster time-to-market.
  • Engineered CloudFront optimization that raised cache hit ratio from 20% to 80%, cutting origin load, data transfer costs, and global latency.
  • Designed centralized logging and monitoring platform on Grafana Loki with dashboards that reduced Mean Time to Resolution (MTTR) for production issues.
  • Led Amazon EKS adoption feasibility study — TCO, operational maturity, and migration readiness analysis for executive decision-making.
AWS
Terraform
ECS
CloudFront
Security Hub
Grafana Loki
EKS

Cloud Platform & SRC Engineer

Feb 2025 – Sep 2025

PT. Omni Digitama Internusa (Ruparupa)

Kawan Lama Group · Jakarta, Indonesia · E-commerce

  • Reduced cloud cost by migrating staging workloads from 30 EC2 instances to a 4-node + 2 DB K3s on-premise cluster.
  • Designed and maintained the K3s cluster — Helm charts, ArgoCD GitOps, Jenkins pipelines, AWS ECR integration.
  • Implemented external-secrets with AWS Secrets Manager; nginx-ingress and cert-manager for SSL/TLS automation.
  • Set up centralized logging with Fluent Bit and Grafana Loki.
  • Managed production AWS ECS environment running 100+ microservices.
K3s
Helm
ArgoCD
Jenkins
AWS
Grafana Loki

Cloud Platform Engineer

Nov 2022 – Feb 2025

PT. Omni Digitama Internusa (Ruparupa)

Kawan Lama Group · Jakarta, Indonesia · E-commerce

  • Developed Ansible roles for provisioning staging environments.
  • Containerized services and integrated them with AWS ECS using Docker and Terraform.
  • Built AWS Lambda functions for S3 pre-signed URLs and cost monitoring.
  • Automated scalability for ECS clusters and ElastiCache; daily operational support for developers.
Ansible
Docker
Terraform
AWS
CircleCI

DevOps Engineer

Dec 2021 – Nov 2022

PT. MNC OTT Network (Vision+)

MNC Group · Jakarta, Indonesia · Media & streaming

  • Provisioned VMs on vSphere with Ansible automation and bash deployment scripts.
  • Implemented CI/CD with Jenkins for staging environments.
  • Set up CDN on AWS and Alibaba Cloud with a Python service; migrated on-premise services to AWS.
  • Set up monitoring with PRTG and New Relic; automated database backups.
vSphere
Ansible
Jenkins
AWS
Alibaba Cloud
Python

IT Officer

Jan 2021 – Dec 2021

PT. BPR Cahaya Arthasejati

Tangerang, Indonesia · Banking

  • Consolidated daily transaction reports and prepared data for Financial Services Authority (OJK) audits.
  • Created shell scripts to automate manual work.
Shell Scripting
Data Management

Jr. Business Software Engineer

Apr 2019 – Dec 2020

PT. Digital Maju Bersama

Jakarta, Indonesia · Software

  • Implemented and updated application modules for business clients.
  • Worked independently and in teams to deliver features and fixes.
Software Development

Skills

Cloud & Infrastructure

AWS · Kubernetes (K3s) · Docker · Terraform · Ansible · Helm

CI/CD & GitOps

Jenkins · ArgoCD · CircleCI · GitHub Actions

Languages

Go · JavaScript/TypeScript · Python · Bash

Web & Mobile

Next.js · React · React Native · Laravel · Payload CMS

Databases & Observability

MySQL · PostgreSQL · Redis · Grafana Loki · Fluent Bit · New Relic

Networking

MikroTik · Network Administration · System Administration

Education

M.Kom. — Data Science (S2)

2025 – Present

Universitas Mercu Buana · Jakarta, Indonesia · Currently in 3rd semester

S.Kom. — Computer Science (S1)

2019 – 2023

Universitas Mercu Buana · Jakarta, Indonesia · GPA 3.7

Computer & Network Engineering

2016 – 2019

SMK Bhaktianindya · Tangerang, Indonesia

Certifications

AWS Certified Cloud PractitionerAWS

2023

AWS Academy Graduate — Cloud FoundationsAWS

2023

AWS Technical EssentialsAWS

2022

Database DesignOracle Academy

2021

CCNA: Introduction to NetworksCisco

2020

Certified Secure Computer User (CSCU) v2EC-Council

2020

Architecting with Google Cloud PlatformCoursera

2019

MikroTik Certified Traffic Control Engineeridn.id

2019

MikroTik Certified Network Associate (MTCNA)SMK Bhaktianindya

2019

Interested in working together? I usually reply within a day.

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