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Fiverr Pro
Português
$
USD
I will design sql database, erd, schema and write optimized sql queries
Data Engineer
Hi there! I'm Indir, a Data Engineer Engineer with 4+ years in building scalable data pipelines and ETL workflows to turn raw data into actionable insights.
Tech Stack:
- Languages: Python, Java, SQL...
Nível 1
Atendeu a determinados critérios de desempenho e demonstra forte potencial no marketplace.
Sobre este Serviço
Need a professional SQL database, ER diagram, or optimized queries?
I'm Indir, a Data Engineer with 4+ years of experience in database design, SQL development, and data engineering. I create scalable, well-structured databases and write efficient SQL solutions tailored to your requirements.
Services Included:
- Database Design & Development
- ER Diagrams (ERD)
- Relational Schema Design
- Database Normalization (1NF, 2NF, 3NF, BCNF)
- SQL Queries (Simple to Complex)
- Joins, Subqueries & Aggregations
- Stored Procedures & Functions
- Triggers & Indexing
- Database Optimization & Troubleshooting
Supported Databases:
- MySQL
- PostgreSQL
- SQL Server
- MariaDB
Why Choose Me?
- 4+ Years of Industry Experience
- Clean & Scalable Database Designs
- Optimized and Well-Documented SQL
- Fast Communication
- On-Time Delivery
Deliverables:
- ER Diagram
- Database Schema
- SQL Scripts (DDL/DML)
- Optimized Queries
- Documentation
Please contact me before placing an order so I can review your requirements and recommend the best package.
