Resume · Full timeline

Darkhanbayar Erdenebat

Cloud & DevOps Engineer with 7+ years building highly available cloud platforms, Kubernetes infrastructure, and CI/CD automation on AWS and OpenStack. Built and launched Cloud.mn — Mongolia’s first public cloud — growing it to 300+ enterprise clients and expanding to Kazakhstan.

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Experience

Senior DevOps / Cloud Engineer

Tech Partners · Ulaanbaatar, Mongolia

OCT 2025 — JUN 2026

Designed and deployed an AWS high-availability architecture (Route 53 → ALB → Auto Scaling Group → EC2) for Mobilife, replacing a single-instance setup with a scalable production system using Launch Templates, ECR, and Secrets Manager.
Built an infrastructure runbook covering deployment, rollback, cost optimization, and observability with Prometheus, Grafana, CloudWatch, and SNS alerting.
Standardized CI/CD pipelines across products using Docker and ECR, reducing deployment friction and improving release consistency.
Implemented OWASP-aligned security controls (SonarQube, automated scanning), reducing deployment incidents by 30%.

Chief Technology Officer

Fibo Cloud · Ulaanbaatar, Mongolia

APR 2022 — MAR 2024

Led a team of 20+ (engineers, system architects, and PMs) to build and operate Cloud.mn and TTC Cloud — public cloud platforms on OpenStack, Kubernetes, Docker, MariaDB, Redis, and RabbitMQ.
Launched TTC Cloud for Kazakhstan’s largest datacenter (Transtelecom), including local payment integration and regional compliance.
Designed a developer skills measurement framework, increasing recruitment efficiency by 30% and improving team performance evaluations by 25%.
Accelerated time-to-market for new services by 35% through infrastructure automation and process improvements.

Senior Software Engineer / Team Lead

Fibo Cloud · Ulaanbaatar, Mongolia

OCT 2021 — APR 2022

Led the AWS migration of the University of Finance and Economics (UFE) online learning system during COVID-19 — completed in 10 days with zero downtime using EC2, S3, CloudFront, RDS, ELB, Auto Scaling, and Route 53. Featured as an official AWS case study.
Led a team of 10+ engineers to scale Cloud.mn to 300+ top Mongolian companies, reducing manual provisioning time by 90%.
Architected and deployed production infrastructure using OpenStack, KVM, and Ansible, maintaining 99.95% uptime.
Built backend services integrating OpenStack APIs (Compute, Networking, Identity, Storage) and implemented Kubernetes orchestration for multi-tenant workloads.

Senior Engineer (Part-time)

Tech Partners · Ulaanbaatar, Mongolia

JUN 2021 — FEB 2025

Built MedOrder — a healthcare SaaS ecosystem (customer, admin, and supplier portals) for MedTech Partner — processing 40,000+ pharmaceutical orders with real-time tracking and License Management API compliance.
Architected the microservices backend for iTrip, Mongolia’s all-in-one travel platform, integrating 8+ third-party APIs (Amadeus, Route24, Viator, Trip.com) and multiple payment gateways on AWS + Kubernetes.
Delivered software and digital platform solutions across healthcare and travel verticals, contributing to CI/CD automation and zero-downtime deployments.

Frontend Engineer

Fibo Cloud · Ulaanbaatar, Mongolia

MAR 2019 — OCT 2021

Contributed to early-stage development of Cloud.mn, building frontend interfaces for cloud resource management dashboards.
Transitioned into backend and DevOps, picking up infrastructure automation, Ansible, and API integration alongside frontend work.