Database Developer (SQL Server & Oracle)

Job Title :

Database Developer (SQL Server & Oracle)

Location : Hyderabad

Experience : 5+ Years

Employment Type : Full-Time

Job Description

We are looking for an experienced

Database Developer / Engineer

with strong expertise in

SQL Server and Oracle databases

• . The ideal candidate will be responsible for designing, developing, maintaining, and optimizing database solutions to support enterprise applications and data-driven systems. This role requires hands-on experience in database programming, performance tuning, data modeling, and troubleshooting in both SQL Server and Oracle environments.

Key Responsibilities

Database Development & Maintenance :

Design, develop, and maintain database objects such as

tables, views, stored procedures, triggers, functions

, and

packages

Write complex

SQL queries and PL / SQL code

for data extraction, transformation, and reporting.

Implement and maintain

data integrity, consistency, and quality

across multiple systems.

Performance Tuning & Optimization :

Analyze and tune SQL queries and database performance for optimal speed and scalability.

Identify and resolve bottlenecks, deadlocks, and performance issues.

Use tools like

SQL Profiler, AWR, and Explain Plan

to monitor and improve query performance.

Database Design & Architecture :

Collaborate with application and data teams to design logical and physical data models.

Implement efficient indexing and partitioning strategies to handle large data volumes.

Participate in database schema design reviews and recommend improvements.

Backup, Recovery & Security :

Implement and maintain

backup and recovery strategies

using native tools or third-party utilities.

Ensure data security through

user management, roles, and permissions

Work with infrastructure teams on high availability, disaster recovery, and failover setups.

Collaboration & Documentation :

Collaborate with application developers to ensure smooth integration between application and database layers.

Prepare and maintain documentation for database objects, procedures, and standards.

Support testing, release management, and production deployment activities.

Required Skills & Experience

5+ years

of hands-on experience with

SQL Server and Oracle databases

Strong proficiency in

T-SQL and PL / SQL

programming.

Experience with

database design, normalization, indexing, and partitioning

Proven expertise in

performance tuning

, query optimization, and troubleshooting.

Solid understanding of

backup / recovery procedures

security

, and

database administration concepts

Experience working in

Agile / Scrum

environments.

Excellent problem-solving and communication skills.

Good to Have

Experience with

ETL tools

(SSIS, Informatica, or similar).

Knowledge of

data warehousing concepts

and

BI tools

(Power BI, Tableau).

Familiarity with

Cloud database services

(AWS RDS, Azure SQL, or Oracle Cloud).

Exposure to

DevOps / CI-CD pipelines

for database deployment automation.

Education

Bachelor’s or Master’s degree in

Computer Science, Information Technology

, or a related field.