Abinitio Developer at Citi

An Abinitio Developer is a software professional specializing in the design, development, and maintenance of data processing applications using the Abinitio platform. Abinitio is a powerful Extract, Transform, Load (ETL) tool used primarily for enterprise data warehousing, data integration, and high-volume data processing.

Key Responsibilities of an Abinitio Developer often include:

• Designing and Developing ETL Processes: Creating and implementing robust ETL graphs (dataflows) using Abinitio's graphical development environment (GDE) to extract data from various sources, transform it according to business rules, and load it into target systems (e.g., data warehouses, data marts).
• Data Integration: Integrating data from disparate sources, including databases, flat files, mainframes, and cloud applications.
• Data Transformation: Applying complex business logic, data cleansing, data validation, and data enrichment rules to raw data.
• Performance Optimization: Tuning Abinitio graphs and processes for optimal performance, ensuring efficient processing of large datasets.
• Scheduling and Monitoring: Setting up and managing job schedules, monitoring production ETL jobs, and troubleshooting any issues that arise.
• Data Quality Assurance: Implementing data quality checks and ensuring the accuracy and consistency of data.
• Documentation: Creating detailed technical specifications, design documents, and support documentation for Abinitio applications.
• Collaboration: Working closely with business analysts to understand requirements, data architects for data modeling, and quality assurance teams for testing.
• Scripting: Utilizing scripting languages (e.g., Unix shell scripting) to automate tasks, integrate Abinitio processes with other systems, and handle pre/post-processing activities.
• Version Control: Managing code using version control systems like Git.

Skills and Technologies commonly associated with an Abinitio Developer:

• Abinitio Tools: Deep expertise in Abinitio Graphical Development Environment (GDE), Co>Operating System, Enterprise Metadata Environment (EME), Conduct>It, and various Abinitio components (e.g., Parallelism, Partitioning, Sorting, Filtering, Joins).
• Database Knowledge: Strong proficiency in SQL and experience with various relational databases (e.g., Oracle, SQL Server, Teradata) and potentially NoSQL databases.
• Data Warehousing Concepts: Understanding of data warehousing principles, dimensional modeling, and ETL methodologies.
• Operating Systems: Experience with Unix/Linux operating systems, including shell scripting.
• Programming Languages: While Abinitio is primarily GUI-based, knowledge of programming languages like SQL, Python, or Java can be beneficial for custom transformations or integrations.
• Analytical Skills: Strong problem-solving and analytical abilities to address data-related challenges.
• Communication Skills: Ability to communicate complex technical information to both technical and non-technical stakeholders.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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