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Senior Ab Initio Developer

Senior Ab Initio Developer

nedbankJohannesburg, Gauteng, South Africa
30+ days ago
Job description

Nedbank Retail Business Banking

Data

Manager of Others

Position

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

  • Diploma
  • Advanced Diplomas / National 1st Degrees

    • 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

  • Strategic planning
  • Performance management
  • Staff resource planning
  • Employee training / development
  • Agile Concepts
  • Data analysis
  • Change management
  • Principles of project management
  • Business writing skills
  • Client Service Management
  • Software Development
  • Disaster Recovery & Business continuity standards
  • Data modelling tool
  • Courage
  • Building talent
  • Business Acumen
  • Delegation and Empowerment
  • Facilitating Change
  • Strategic Planning

    • Disclaimer

    Preference will be given to candidates from the underrepresented groups

    Please contact the Nedbank Recruiting Team at

    Please contact the Nedbank Recruiting Team at

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    Nedbank Ltd Reg No 1951 / / 06.

    Authorised financial services and registered credit provider (NCRCP16).

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    Senior Developer • Johannesburg, Gauteng, South Africa