(Senior) DevOps Engineer

FinX aims to build a digital financial platform that will deliver on the promise of simplicity, technological advancement, and superior customer products & services for millions of people in Vietnam.
We are looking for a Senior DevOps Engineer with solid AWS experience to join our team and support Landing Zone operations. This role focuses on single-account AWS management, application deployment, and infrastructure automation.
Key Responsibilities
AWS Landing Zone Management: Architect and maintain complex AWS Landing Zone infrastructure and governance
Multi-Account Architecture: Design and implement complex AWS multi-account strategies using AWS Control Tower and Organizations
Advanced Networking: Configure and manage AWS networking across accounts including Transit Gateway, VPC Peering, Direct Connect, and hybrid connectivity
EKS Management: Deploy, manage, and optimize Amazon EKS clusters across multiple accounts and regions
Advanced Networking: Configure and manage AWS networking across accounts including Transit Gateway, VPC Peering, Direct Connect, and hybrid connectivity
Financial Services Compliance: Ensure all infrastructure meets financial regulatory
requirements and security standards
Mentorship: Guide and mentor junior team members, conduct technical reviews and knowledge transfer
Requirements
5+ years of experience in DevOps/Cloud Engineering; 3+ years working with AWS in enterprise environments.
3+ years implementing AWS Landing Zone; 2+ years in financial services or other highly regulated industries.
Proven ability to design and manage large-scale, multi-account AWS infrastructure using Landing Zone, Control Tower, Organizations, and SCPs.
Strong proficiency in AWS networking: Transit Gateway, VPC design, hybrid connectivity (Direct Connect/VPN), Route53, and network security controls.
Advanced container orchestration skills: EKS administration, Helm, Kubernetes security, ArgoCD, and GitOps workflows.
Experience with Aurora Global Database, Amazon MSK, cross-region replication, and disaster recovery architectures.
Solid Infrastructure-as-Code and automation expertise with Terraform/CloudFormation, AWS CDK, and CI/CD pipelines.
Hands-on experience with monitoring/observability: CloudWatch, Prometheus, Grafana, distributed tracing, ELK/Splunk, and automated alerting.
What we can offer?
Attractive income (base salary & performance bonus) in Viet Nam fintech markets
Full-salary paid for social insurance and premium healthcare package
20 days of annual leave, and public holidays.
Devices provided (MacBook, mouse, monitor...)
FinX began to establish and bridge new fintech businesses to create a better tomorrow for Vietnamese people. Here is an inspired working environment where you will be able to access and experience cutting-edge technologies in industry and creativity
Location: PV Gas Tower, 673 Nguyen Huu Tho, Phuoc Kien Ward, Nha Be District, HCMC, Vietnam