Job Description

Talent One is seeking a Data Integration Officer to develop, monitor, and support reliable data interfaces across enterprise systems. The role covers ETL workflows, databases, APIs, file-based integrations, data quality, and production issue resolution.

Key Responsibilities

• Develop, test, deploy, and support ETL and ELT workflows using Informatics PowerCenter and SQL.

• Integrate data from Oracle databases, enterprise applications, APIs, SFTP, and flat files.

• Prepare source-to-target mappings, transformation rules, interface specifications, and support documentation.

• Monitor scheduled jobs, investigate failures, perform root-cause analysis, and restore services promptly.

• Apply data validation, reconciliation, logging, error-handling, and audit controls.

• Support production releases, data corrections, change requests, and user acceptance testing.

• Maintain interface inventories, data lineage, operational procedures, and incident records.

• Coordinate with data engineers, application teams, vendors, analysts, and business users.

Requirements

Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related discipline.
Minimum 4 years of relevant experience in data integration, ETL development, or application integration.
Hands-on experience with Informatics PowerCenter workflows, mappings, sessions, and production support.
Strong Oracle SQL and PL SQL skills, including query optimisation and troubleshooting.
Experience with APIs, JSON or XML, SFTP, flat files, batch processing, and incremental data loads.
Knowledge of data quality, reconciliation, job scheduling, version control, and incident management.
Strong documentation, problem-solving, communication, and stakeholder coordination skills.

Preferred Exposure

• REST or SOAP services, middleware, Apache Airflow, dbt, Python, shell scripting, or Power BI.

• Cloud data platforms, CI CD practices, data governance, and agile delivery methods.