Senior Data Engineer (AWS / PLSQL / Oracle) - NorthBay Solutions

Employment Type:Full-Time | Permanent

Location:Pakistan (Lahore / Karachi / Islamabad) - Hybrid

Role Overview

We are hiring Senior Data Engineerswith solid experience in AWS, Amazon Redshift, Oracle PL/SQL, and PostgreSQL (PL/pgSQL). The role involves building and maintaining data pipelines, optimizing queries, and supporting scalable data platforms.

Experience

4-7 years of experience in Data Engineering or Database Development

Primary Skills

AWS Data Services, SQL Development, Data Processing, ETL Pipelines

Technologies

Must Have: Redshift, Oracle PL/SQL, PostgreSQL PL/pgSQL

Nice to Have: AWS (S3, Lambda), SQL, ETL Processes, Data Modeling, Linux/Unix, Git

Key Responsibilities

• Develop and maintain data pipelines and ETL workflows on AWS
• Write efficient SQL queries and build stored procedures in PL/SQL and PL/pgSQL
• Work with Amazon Redshift for analytics and data processing
• Perform query optimization and performance tuning
• Support data integration and transformation activities
• Troubleshoot database and data pipeline issues
• Collaborate with lead engineers on architecture and enhancements

Key Requirements

• Hands-on experience with Amazon Redshift and AWS ecosystem
• Strong expertise in Oracle PL/SQL development
• Good experience with PostgreSQL and PL/pgSQL
• Understanding of data warehousing concepts and ETL processes
• Exposure to query optimization and performance tuning
• Good communication and teamwork skills.