Senior Infrastructure Developer

We are looking for a dedicated and experienced Senior Infrastructure Developer to lead the design, implementation, optimization, and operation of our infrastructure environment. This role requires strong hands-on experience in cloud infrastructure, Linux systems, CI/CD, deployment automation, database operations, and low-latency system tuning.

Requirements

• Solid experience in Infrastructure Engineering, SRE, DevOps, Platform Engineering, or related roles.
• Expert-level AWS management skills, including: EC2, Networking, Security, OpenSearch
• Working experience with DolphinDB and/or PostgreSQL
• Must-have experience with ClickHouse
• Professional-level CI/CD experience, including: Ansible, AWS Artifactory, Git-based CI/CD integration using GitLab and GitHub
• Strong Linux expertise is required, including: Linux system administration, Low-latency tuning, Network tuning, System tuning
• Proven ability to architect, install, and configure monitoring, alerting, and observability stacks from the ground up, specifically using Prometheus, Grafana, and/or OpenTelemetry
• Hands-on experience with microservice management, including management of multiple JVM-based services
• Hands-on experience with Infrastructure as Code
• Willingness to join an on-call rotation and support production environments

Benefits

• Competitive total compensation package
• Various team building programs and company events