We are looking for an experienced Ab Initio ETL Developer with strong expertise in data engineering, ETL development, and performance optimization. The ideal candidate should have hands-on experience with Ab Initio tools, Python-based data processing, and working with large-scale datasets in an enterprise setting, preferably within financial servicesRequired Skills & Qualifications:Minimum 6 years of experience in Ab Initio developmentStrong expertise in ETL design and development using Ab Initio toolsHands-on experience with Python for data engineering tasksExperience working with Oracle or other relational databasesProven expertise in performance tuning and optimizationStrong understanding of data modeling conceptsExposure to Agile/Scrum methodologiesBasic awareness or working knowledge of AI tools and technologiesKey Responsibilities:Design, develop, and maintain ETL workflows using Ab Initio (GDE, Co-Operating System, and EME)Develop and implement conductors,



vectors, and metaprogramming techniquesWork on PDL, resource pool management, and dynamic lookupsBuild scalable data pipelines using Python for data processing and automationPerform data modeling, database design, and performance tuningWork extensively with large datasets in Oracle or other relational databasesOptimize Ab Initio graphs for performance and efficiencyConduct code reviews, enforce best practices, and ensure high-quality deliverablesCollaborate with business stakeholders to understand and translate data requirementsTroubleshoot production issues and implement long-term solutionsProvide technical leadership and mentorship to junior developersEnsure adherence to data governance, security, and compliance standards #J-18808-Ljbffr

📌 Ab Initio Etl Developer (Mississauga)
🏢 Ztek Consulting
📍 Mississauga