Hiring For SQL Developer with ETL-Tech Mahindra

1 week ago

Bengaluru Pune, India Glauben Technologies Full time ₹ 6,00,000 - ₹ 18,00,000 per year

Role & responsibilities

  • 5 to 7+ years of experience in Oracle 19c / Oracle Exadata.
  • Strong expertise in writing complex PL/SQL queries, stored procedures, packages, functions, triggers, views and collections.
  • Strong knowledge of Oracle Exadata, indexing, advanced form of PL-SQL and performance optimization.
  • Ability to write and manage large-scale codebases (e.g., 1000+ lines of code).
  • Solid understanding of Oracle databases and relational database concepts.
  • Strong core knowledge of Oracle advanced PL/SQL programming.
  • Experience in performance tuning for PL/SQL and ETL processes.
  • Troubleshooting and resolving performance issues in Oracle databases and ETL workflows.

  • Oracle OCP (Oracle Certified Programmer) or Oracle Database PL/SQL Developer Certifiedwith latest Primary PL SQL experience skills

  • ETL & Data Integration

  • Experience with data migration, cleansing, and integration.

  • Develop and maintain ETL workflows using Informatica PowerCenter.
  • Implement error handling and logging mechanisms for robust data processing.

  • Experience in Informatica, ETL and MS server

  • Data Modeling & Design

  • Perform data modeling and ensure database structures align with project requirements.

  • Design and optimize PL/SQL packages and database objects for efficient data processing.

  • Document technical designs, processes, and workflows for future reference.

  • Industry Expertise

  • Strong Telecom and Revenue Assurance domain knowledge.

  • Soft Skills

  • Excellent problem-solving skills and attention to detail.

  • Strong communication and teamwork abilities.
  • Ability to handle terabytes of data efficiently.

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