A database developer focuses on designing, implementing, and maintaining databases.
With following skills:
- Database Design:
- Schema Design: Designing the structure and organization of databases, including tables, indexes, views, and relationships.
- Normalization: Ensuring databases are designed to minimize redundancy and ensure data integrity.
2. Database Development:
- SQL Coding: Writing and optimizing SQL queries for data retrieval, modification, and deletion.
- Stored Procedures and Functions: Creating stored procedures and functions to automate tasks and enforce business rules within the database.
- Database Triggers: Implementing triggers to automate responses to certain database events.
3. Database Administration:
- Performance Tuning: Monitoring and optimizing database performance through indexing, query optimization, and configuration tuning.
- Backup and Recovery: Implementing and testing backup and recovery procedures to ensure data availability and integrity.
- Security: Implementing security measures such as roles, permissions, and encryption to protect sensitive data.
4. Data Integration and ETL:
- ETL (Extract, Transform, Load): Developing processes to extract data from various sources, transform it to fit operational needs, and load it into the database.
- Data Migration: Planning and executing data migrations between different database systems or versions.
5. Collaboration:
- Working with Developers and Analysts: Collaborating with application developers, data analysts, and business stakeholders to understand data requirements and optimize database performance for applications.
Skills :
- Problem-Solving Skills: Analytical mindset to troubleshoot database issues and optimize performance.
- Communication Skills: Effective communication with technical and non-technical stakeholders to gather requirements, explain technical concepts, and collaborate on projects.
Certification:
- Oracle Certified Professional (Developer)
- M.S in Computer Sciences.
I have an overall 15 years of industry experience. I can be helpful in solving complex problems as well.