Must have career experience in:
- Raw Queries
- REST APIs
- AWS integrations
- Payment Gateway integrations
- UI/UX expertise
- jQuery intermediate expertise
- Active Records, Associations, Transactions
- Turbo links & Asset Pipeline
- Callbacks & Filters
- Eager Load & Lazy Load
- Background Jobs
- Block, Proc & Lamda
- ENUMs
- Error/Exception Handling