Senior Database Developer

Responsibilities

• Design and implement high-performance MongoDB solutions for demanding workloads
• Manage and optimize AWS RDS (MySQL/Aurora) instances for security, scalability, and cost efficiency
• Support database deployments and orchestration using Kubernetes (EKS)
• Collaborate with developers to design efficient data models, queries, and indexing strategies
• Manage database schema versioning and scripts using GitHub and Flyway
• Monitor and tune performance using native tools, AWS CloudWatch, and Datadog
• Ensure data integrity, security, compliance, and disaster recovery readiness

Requirements

• 3+ years of experience with MongoDB architecture, design, and optimization
• 1–2 years of experience with MySQL (Aurora) development and administration
• Hands-on experience with AWS RDS and/or Aurora
• Familiarity with Kubernetes (EKS) and containerized deployments
• Experience with GitHub-based version control and CI/CD workflows
• Strong skills in database performance tuning, troubleshooting, and query optimization
• Understanding of the software development life cycle (SDLC)

Preferred Qualifications

• Exposure to Infrastructure-as-Code tools such as Terraform or CloudFormation
• Experience building CI/CD pipelines specifically for database changes
• Experience with monitoring, automation, and container orchestration tools like Docker
• Familiarity with additional AWS services including Lambda, CloudWatch, and IAM

About the Company

ResMed creates life-changing health technologies that empower millions of people in more than 140 countries to live happier, healthier lives. Our AI-powered digital health solutions, cloud-connected devices, and intelligent software make home healthcare more personalized, accessible, and effective.