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Photon

Database Engineer - Oracle DB - Chennai

Reposted 14 Days Ago
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Remote
Hiring Remotely in India
Mid level
Remote
Hiring Remotely in India
Mid level
Analyze and optimize relational and non-relational databases, support re-architecture and cloud migration efforts, improve query performance and indexing, ensure scalability, high availability and disaster recovery, document changes, and collaborate with engineering and DevOps teams.
The summary above was generated by AI

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.

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