Database (Oracle & Big Data) Programmer Analyst

Citigroup
Full-time Chennai, India other-general
Posted:
June 08, 2026
Location:
Chennai, India, India

Job Description

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.

**Required Skills & Experience:**

+ **Strong Big Data Ecosystem Knowledge:**
+ 5-8 years of Demonstrable experience with Hadoop and its core components.
+ Expertise in Hive for data warehousing and query processing.
+ Experience with Impala for real-time querying of data in Hadoop.
+ Solid understanding of data ingestion tools like Sqoop for RDBMS-to-Hadoop data transfer.
+ **Proficiency in Oracle Database:**
+ Extensive experience with Oracle SQL, PL/SQL, views, packages, and stored procedures.
+ Proven ability in Oracle query tuning, performance optimization, and index management...

Apply for this Job

Submit your application for the Database (Oracle & Big Data) Programmer Analyst position at Citigroup.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Chennai, India
Posted: June 08, 2026
Deadline: June 13, 2026