Ab Initio Developer

Key Responsibilities:

• Design develop test and deploy ETL workflows using Ab Initio GDE
• Develop and maintain graphs reusable components and parallel processing logic
• Work with large scale data processing in batch and real time environments
• Integrate data from multiple sources such as databases flat files APIs and cloud platforms
• Perform performance tuning and optimization of Ab Initio jobs
• Handle data validation data quality checks and error handling mechanisms
• Collaborate with business analysts data architects and stakeholders to understand data requirements
• Write complex SQL queries and procedures for data manipulation
• Maintain technical documentation and follow best development practices
• Support production deployments and troubleshoot issues

Technical Requirements:

• Primary skills Technology Data Management Data Integration Ab Initio

Additional Responsibilities:

• Technical Skills
• Strong hands on experience with Ab Initio GDE CoOperating System EME
• Experience in ETL development and data warehousing concepts
• Proficiency in SQL Oracle Teradata SQL Server or similar
• Knowledge of Unix Linux shell scripting
• Understanding of data modeling concepts star schema snowflake
• Experience with performance tuning and job optimization
• Familiarity with file formats CSV XML JSON etc
• Experience working with large datasets and parallel processing

Preferred Skills:

Technology->Data Management - Data Integration->Ab Initio