Ab Initio Developer
- Toronto, ON, Canada
Contract
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Job details
- Job type
- Contract
- Apply by
- Work location
- Hybrid – 3 days in Office Toronto Downtown
- Posting language
- English
- Posted
Original job description
Ab Initio Developer
Hybrid – 3 days in Office Toronto Downtown
Skills: Ab Initio
Experience Required: 8 Years
Role Descriptions:
The Ab Initio Developer will act as the Subject Matter Expert (SME) for the existing Ab Initio ETL ecosystem and play a critical role in the migration of ETL processing logic to SAP HANA Stored Procedures. The individual will be responsible for analyzing and understanding the current Ab Initio implementation| documenting business and transformation rules| guiding HANA developers during the conversion process| and validating that the HANA solution produces results equivalent to the existing Ab Initio implementation.
Required Skills:
- Sr. Ab Initio Developer having 10+ years of hands-on experience
- Analyze and understand existing Ab Initio graphs, workflows, transforms, plans, and ETL processes.
- Execute existing Ab Initio workflows to generate baseline outputs for comparison.
- Review and document business rules, transformation logic, data mappings, and processing flows implemented within Ab Initio.
- Understand end-to-end data lineage, including upstream and downstream dependencies.
- Provide technical guidance and clarifications related to Ab Initio design, architecture, and implementation.
- Collaborate with HANA developers to translate Ab Initio ETL logic into SAP HANA Stored Procedures and database objects.
- Support troubleshooting of job execution issues, data issues, and migration-related defects.
- Assist in interpreting complex transformation logic and business rules embedded in Ab Initio code.
- Identify potential conversion challenges, performance considerations, and functional dependencies.
- Analyze Unix shell scripts, wrapper scripts, parameter files, and workflow orchestration components associated with Ab Initio processing.
Top 3 Nice to Have Skills:
- Review HANA implementation to ensure alignment with the original Ab Initio processing logic.
- Review scheduling dependencies and execution sequences to ensure complete migration coverage.
Lakshmi Bhavani ,
Apptoza Inc.
Phone: 678-392-3978 Ext 4640
Phone: 437-291-3224 Ext 1105
Mail id : Lakshmi.bhavani@apptoza.com
More about this job
Responsibilities
Analyze and document the existing Ab Initio ETL ecosystem, including its workflows, transformation rules, data mappings, and dependencies. Guide HANA developers in migrating the logic to SAP HANA Stored Procedures and validate that the new solution matches the existing outputs.
Requirements
The role requires extensive hands-on Ab Initio experience, with the posting specifying 8 years in the overview and 10+ years in the detailed requirements. Candidates should be able to analyze Ab Initio workflows and scripts, document business and transformation logic, understand data lineage, and support migration troubleshooting.
Skills
- Ab Initio
- ETL
- SAP HANA
- Stored Procedures
- Data Transformation
- Data Mapping
- Data Lineage
- Unix Shell Scripting
- Workflow Orchestration
- ETL Migration
- Troubleshooting
- Performance Analysis
Visa sponsorship
Not detected in the job text
Hiring contact
Lakshmi Bhavani
Hiring contact email
Lakshmi.bhavani@apptoza.com
Categories
- Technology
- Software
- Data & Analytics
- Consulting
Keywords
- Ab Initio
- ETL
- SAP HANA
- Stored Procedures
- Database Objects
- Graphs
- Workflows
- Transforms
- Plans
- Business Rules
- Transformation Logic
- Data Mappings
- Data Lineage
- Unix Shell Scripts
- Wrapper Scripts
- Parameter Files
- Workflow Orchestration
- Job Execution
- Data Validation
- ETL Migration
- Scheduling Dependencies
- Execution Sequences
- Performance Considerations