ETL DataStage & Oracle Database Specialist (Contract)

We are seeking an experienced ETL DataStage and Oracle Database Specialist to support the design, development, optimisation, and maintenance of enterprise data integration solutions. This contract role will play a key part in delivering reliable, high-performance ETL processes and ensuring data integrity across Oracle database environments.

The ideal candidate will have strong hands- on experience with IBM DataStage and Oracle database, and will be comfortable working in complex, data -driven environments alongside data architects, developers, and business stakeholders.

Key Responsibilities

• Design, develop, test and maintain ETL workflows using IBM DataStage

• Build and optimise data extraction, transformation, and loading processes from multiple source systems

• Develop, tune, and maintain Oracle SQL and PL/SQL (packages, procedures, functions, triggers)

• Ensure data quality, integrity, and performance across ETL pipelines and Oracle databases

• Analyse existing ETL processes and implement performance improvements

• Support data migration, data warehousing and reporting initiatives.

• Troubleshoot ETL failures, data issues, and Oracle database performance problems

• Work closely with data architects, analysts, and business users to translate requirements into technical solutions

• Create and maintain technical documentation for ETL jobs and database objects

• Adhere to data governance, security, and compliance

Required Skills & Experience

• Proven experience as an ETL Developer / DataStage Specialist in a contracting or project-based role.

• Strong hands - on experience with IBM DataStage (PX/Parallel jobs preferred)

• Advanced knowledge of Oracle Database (11g/12c/19c or later)

• Strong SQL and PL/SQL developments and performance tuning skills

• Experience with data warehousing concepts, dimensional modelling, and large datasets.

• Solid understanding of ETL best practices and data integration patterns.

Why Apply?

• Competitive contract rates

• Flexible working arrangement (where applicable)

• Collaborative and technically strong team environment