Backend Developer (Elixir)
Building fault-tolerant and scalable backend services with Elixir/Erlang on the BEAM VM
Level:
Database Management
8 skills · 40 requirements| Skill | Junior | Middle | Senior | Lead | Principal |
|---|---|---|---|---|---|
| Relational Databases | |||||
| PostgreSQL | Awareness | Working | Advanced | Expert | Expert |
| Database Optimization | |||||
| Database Indexing | Awareness | Working | Advanced | Expert | Expert |
| Query Optimization | Awareness | Working | Advanced | Expert | Expert |
| Transactions & Concurrency | Awareness | Working | Advanced | Expert | Expert |
| Connection Pooling | Awareness | Working | Advanced | Expert | Expert |
| Database Sharding | Awareness | Working | Advanced | Expert | Expert |
| Data Modeling | |||||
| Data Modeling & Schema Design | Awareness | Working | Advanced | Expert | Expert |
| Database Migrations | Awareness | Working | Advanced | Expert | Expert |