Senior Ab Initio Developer

Requisition Details & Talent Acquisition Contact

Requisition nr: 140005
Talent Acquisition Specialist: Tshego Semenya
Location: 135 Rivonia Road, Sandown
Closing date: 27 June 2025

Cluster

Nedbank Retail Business Banking

Career Stream

Data

Leadership Pipeline

Manager of Others

Position

Senior Ab Initio Developer

Why join our team!

Are you a seasoned Ab Initio Developer looking to make a meaningful impact in a collaborative, forward-thinking environment? We’re seeking a technically skilled and proactive professional to lead the design and development of enterprise-scale data integration solutions using Ab Initio tools such as GDE, Conduct>It, and EME. In this role, you’ll work closely with data architects, analysts, QA, and DevOps teams to build scalable, high-performance ETL workflows that power critical business decisions. You’ll also play a key role in mentoring junior developers, optimizing existing systems, and contributing to a culture of continuous improvement. We’re looking for someone who values open communication, mutual respect, and shared success—someone with a strong sense of accountability, a passion for learning, and a willingness to support team goals. If you're ready to join a team that celebrates innovation, collaboration, and professional growth, this is the opportunity for you.

Job Purpose

We are seeking a highly skilled Senior Ab Initio Developer with extensive experience in designing, developing, and implementing Data Integration solutions using Ab Initio. The ideal candidate will play a key role in designing, collaborating and building data integration processes across our enterprise data platforms, ensuring high performance, scalability, and reliability.

Job Responsibilities

• Lead the design and development of complex ETL workflows using Ab Initio GDE, Conduct>It and the EME.
• Work closely with data architects, business analysts, and stakeholders to gather requirements and translate them into technical solutions.
• Optimize existing Ab Initio applications for performance, scalability, and maintainability.
• Ensure data quality, integrity, and consistency across systems and processes.
• Provide mentorship and technical guidance to junior developers.
• Troubleshoot production issues and provide timely resolutions.
• Participate in code reviews, testing, and deployment of data integration solutions.
• Develop documentation, including data flow diagrams, technical specifications, and best practices.
• Stay up to date with data engineering trends and Ab Initio product enhancements.

Essential Qualifications - NQF Level

Preferred Qualification

• Bachelor’s degree in computer science, Engineering, Information Systems, or related field
• Experience with cloud-based data platforms (AWS, Azure, GCP).
• Exposure to CI/CD pipelines and version control systems (Git, SVN).
• Knowledge of Agile/Scrum methodologies.

Minimum Experience Level

• 5-8+ years of hands-on experience in Ab Initio development.
• Proficient in Ab Initio components: GDE, EME, Conduct>It, BRE, Metadata Hub, and Continuous Flows
• Strong experience with relational databases (Postgres, MS SQL Server, DB2).
• Experience with real-time APIs (Exposing a graph as an API, Continuous Flows)
• Knowledge of data warehousing concepts, ETL design patterns, and data modelling.
• Experience with Unix/Linux shell scripting and job scheduling tools (e.g., Autosys, Control-M).
• Familiarity with big data platforms (Hadoop, Spark) is a plus.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration abilities

Technical / Professional Knowledge

Disclaimer

Preference will be given to candidates from the underrepresented groups

Please contact the Nedbank Recruiting Team at +27 860 555 566