Talend Developer

About The Role

Talend Developer

4-5

Roles & Responsibilities

• Design, develop, and maintain ETL pipelines and data integration workflows using Talend Open Studio / Talend Big Data.
• Build and optimize complex SQL queries, stored procedures, and data transformation logic for large‑scale datasets.
• Collaborate with data architects and business teams to translate requirements into scalable data integration solutions.
• Develop end‑to‑end ETL jobs including extraction, cleansing, transformation, loading, and validation.
• Ensure data quality, lineage, and consistency across all integration processes.
• Troubleshoot ETL failures, performance issues, and deployment challenges, ensuring smooth operation in production environments.
• Participate in code reviews, documentation, and continuous improvement of ETL and data integration standards.
• Monitor job schedules, optimize performance, and ensure timely delivery of data to downstream systems.

Skills Required

Preferred Qualifications

• 4-5 years of hands‑on experience in Talend Open Studio / Talend Big Data (Must‑Have).
• Strong proficiency in SQL, including query optimization, joins, aggregations, and transformations (Must‑Have).
• Experience working with large datasets, ETL performance tuning, and error‑handling frameworks.
• Good understanding of data warehousing concepts, ETL best practices, and data modeling fundamentals.
• Experience in working with relational databases (e.g., MySQL, SQL Server, PostgreSQL, Oracle).
• Ability to work in Agile environments and collaborate effectively with cross‑functional partners.
• Strong analytical and problem‑solving skills with the ability to troubleshoot complex data issues.
• Good communication skills and ability to interpret technical requirements into working solutions.

Skills