Etl Developer

Role & responsibilities

Design, develop and optimized ETL/ELT pipelines: -

• Utilized Talend to create efficient data work flow that caters to organizational needs end-to-end ETL processes using Talend Open Studio or Talend Data Integration tools.

Data Management: -

• Implement data Extraction, transformation, and loading process from a wide variety of source systems (e.g., SQL,oracle, flat files, APIs, cloud services).
• Should be able to transform structure /unstructured data into logical model

Data Quality Assurance: -

• Ensure data accuracy, integrity and performance during large scale integrations
• Ensure data integrity, quality, and compliance with governance standards.

Performance Tuning: -

• Optimize Talend jobs for performance and scalability.
• Monitor and troubleshoot existing ETL jobs and resolve issues in a timely manner.
• Implement best practices for data quality, logging, and error handling.
• Handle production support and debugging of Talend jobs and workflows.

Collaboration:

• Collaborate with business analysts, other data engineers, and stakeholders to gather requirements and deliver high-quality data solutions.
• Maintain detailed documentation for all ETL processes and data flows.

Document data mappings, workflows, and transformation logic

Preferred candidate profile

• Talend certification (e.g., Talend Data Integration v7 Certified Developer)
• Bachelors degree in Computer Science, Information technology or related field

• Strong hands on experience with Talend Data integration for both ETL/ETL (minimum 3-5) years of experience.
• Advance expertise in PL/SQL and experience with data base tuning (Oracle, SQL Server, PostgreSQL, MySQL, etc.).
• Experience with data warehousing concepts and dimensional modeling.

• Excellent problem-solving, debugging, and communication skills.