Database Engineer - Oracle DB - Chennai

Key Responsibilities:

• Analyze current database systems (relational and non-relational) to identify performance inefficiencies and opportunities for optimization.
• Assist in database re-architecture projects, focusing on schema design, query performance, and indexing improvements.
• Support efforts to migrate databases to cloud platforms (AWS, Azure, Google Cloud) while ensuring data accuracy and minimal downtime.
• Optimize database performance by improving query execution times and indexing strategies.
• Collaborate with cross-functional teams, including software engineering and DevOps, to ensure database alignment with overall system architecture.
• Assist in implementing strategies to ensure scalability, high availability, and disaster recovery.
• Document database architecture changes, including schema updates, indexing plans, and performance tuning techniques.
• Stay updated on emerging database technologies and recommend improvements to the existing database infrastructure.

Qualifications and Skills:

• Bachelor’s degree in Computer Science, Information Systems, or a related field.
• 2-4 years of experience in database management, design, or administration.
• Hands-on experience with Oracle DB and familiarity with Qlik for data analytics and visualization.
• Experience with relational databases (e.g., MySQL, PostgreSQL, Oracle) and non-relational databases (e.g., MongoDB).
• Basic experience with cloud platforms (AWS, Azure, Google Cloud) and database migration.
• Understanding of query optimization, indexing, and database performance tuning techniques.
• Familiarity with data security and privacy standards.
• Strong problem-solving and team collaboration skills.