GrepJob
Heidi

Senior Application Database Engineer

Heidi
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about 16 hours ago
Sydney, Australia or Melbourne, AustraliaSenior
H1B Sponsor

Responsibilities

  • Own MongoDB Atlas cluster configuration and management across multiple environments.
  • Lead schema and data model design, making choices around embedding and aggregation patterns.
  • Own index strategy, query performance analysis, and aggregation pipeline design.
  • Evaluate and plan database technology decisions for optimal fit.
  • Design and execute data migrations between database systems.
  • Manage Atlas infrastructure through Terraform, including cluster sizing and access control.
  • Design and maintain OIDC authentication across Atlas projects.
  • Monitor database performance and identify bottlenecks.
  • Partner with backend engineers on schema design and indexing strategies.
  • Establish runbooks for operational tasks like failover and scaling events.

Requirements

  • 5+ years of experience with MongoDB in production, including Atlas-managed clusters.
  • Strong ability to design schemas around application access patterns.
  • Deep understanding of indexing, query planning, and MongoDB operational fundamentals.
  • Solid experience with Amazon RDS or other relational databases.
  • Strong SQL skills for query optimization and schema design.
  • Proficiency in Python for scripting and automation.
  • Experience planning or executing database migrations across technology boundaries.
  • Proficiency with Terraform for managing cloud database infrastructure.
  • Hands-on experience with AWS and Azure networking.
  • Strong written communication and documentation habits.

Benefits

  • Flexible hybrid working with 3 days in the office.
  • Monthly $150 AUD benefit for physical and mental wellbeing.
  • Recharge Days after major milestones.
  • Generous personal development budget of $1000 AUD per annum.
  • Equity in the company for employees.
  • One-time home office setup contribution.
  • 26 weeks paid parental leave for primary carers.
  • Fertility support benefit of $10,000 AUD.
  • 10 days per year for supporting clinicians in maintaining accreditation.
  • Opportunity to create a global impact in healthtech.

Categories

BackendData Engineering