(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***

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• ### Seniority level

Mid-Senior level

• ### Employment type

Full-time

• ### Industries

Financial Services, Technology, Information and Media, and Software Development