ML & AI Engineering

Data Scientist

Exploring data and building ML models to solve business problems

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5 skills

25 requirements

5 mandatory

1 domains

Awareness 5 Working 9 Advanced 10 Expert 1

Level:

Profiles: Awareness Working Advanced Expert -- Click level to expand, click requirement for details and voting

Database Management

5 skills · 25 requirements

Skill	Junior	Middle	Senior	Lead	Principal
Relational Databases
PostgreSQL	Awareness	Working	Working	Advanced	Advanced
Advanced SQL	Awareness	Working	Advanced	Advanced	Expert
NoSQL Databases
ClickHouse	Awareness	Working	Working	Advanced	Advanced
Database Optimization
Database Indexing	Awareness	Working	Working	Advanced	Advanced
Query Optimization	Awareness	Working	Working	Advanced	Advanced

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