Data Engineering HIGH DEMAND

Data Analyst

Analyzing data for business decisions, building reports and dashboards

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6 skills
30 requirements
30 mandatory
1 domains
Awareness 6 Working 6 Advanced 6 Expert 12
Level:
Profiles: Awareness Working Advanced Expert -- Click level to expand, click requirement for details and voting

Database Management

6 skills · 30 requirements
Skill Junior Middle Senior Lead Principal
Relational Databases
PostgreSQL Awareness Working Advanced Expert Expert
MySQL / MariaDB Awareness Working Advanced Expert Expert
NoSQL Databases
ClickHouse Awareness Working Advanced Expert Expert
Database Optimization
Database Indexing Awareness Working Advanced Expert Expert
Query Optimization Awareness Working Advanced Expert Expert
Data Modeling
Data Modeling & Schema Design Awareness Working Advanced Expert Expert
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