About

Want to build a worldwide brand from Taiwan, and to communicate our brand story to millions of users worldwide?

Want to be based in Taiwan but work in a silicon-valley-like environment, and to build world-class brand and products?

Want to participate in the global fintech and blockchain movement, and work at an English-speaking workplace?

Come change the world with us! Join this fast-growing startup founded by software veterans and funded by top VCs, Skype co-founders, and the Taiwanese government (NDF)!

We’re hiring for an experienced Senior SRE Engineer. The exact mix of other skills does not matter, so long as your tool chest includes a mix of abilities. Be willing to attack anything that comes your way, learn on the fly and get things done.

Come talk to us if you want to push your skillset in a dynamic fast-paced environment.



Responsibilities:

  • Maintain and operate AWS infrastructure to ensure 24/7 stability and performance

  • Monitor systems (Zabbix, ELK), handle incidents, and develop custom scripts as needed

  • Analyze and resolve platform issues; optimize architecture and performance

  • Support high availability, backup, and troubleshooting for applications and databases

  • Collaborate with backend, product, and infra teams on system design and deployment

  • Document operations and incidents; support internal IT needs

  • Participate in on-call rotation


Requirements:

  • 5+ years of Linux system administration experience; 24/7 ops experience is a plus

  • Strong hands-on experience with AWS services, including EC2, Lambda, Aurora, ElastiCache (Redis), CloudWatch, CloudFront, EKS, IAM, and more

  • Proficient in scripting (Bash, Python, Golang) and container orchestration (Kubernetes)

  • Experience with infrastructure as code (Terraform, Helm, Kustomize)

  • Familiar with CI/CD tools (Jenkins, GitHub Actions, Argo Workflows/CD)

  • Experience with Airflow and DAG development

  • Knowledge of scalable system design and related tools (MongoDB, Kafka, load balancers, message queues)

  • Solid understanding of information security best practices

  • Strong problem-solving, communication, and teamwork skills; able to work independently under pressure

Location: Taipei (check it out on Google Maps!)

About XREX

Regarding our culture