PBT Group Careers

Be part of our team of Data Specialists and embark on a career of the future!

Job Title
BI Data Engineer Specialist
Employment Type
Full Time
6 to 25 years
Job Published
20 January 2023
Job Reference No.

Job Description

PBT Group has an opportunity for a BI Data Engineer Specialist to interpret requirements provided by business and produce effective data engineering solutions. Develop information solutions from a variety of sources for both structured and unstructured data. Productionisation of machine learning models. Provide ongoing support and maintenance of ETL solutions.



  • Design and implement ETL/ELT methodologies and technologies
  • Maintenance and support of ETL and ML environments
  • Conduct root cause analysis on production issues
  • Technical leadership of entire information management process of both structured and unstructured data
  • Optimization of the solutions
  • Implementing machine learning feature set pipelines in production through integration
  • Integrate with statistical and actuarial analysts to build models
  • Producing relevant technical documentation and specifications
  • Estimate time and resource requirements for business requirement
  • Optimization of machine learning models produced by Data Scientists.



  • ETL development using SSIS (Advanced)
  • SQL (Advanced)
  • .net Programming (Intermediate)
  • Performance & optimization (Intermediate)
  • Data Warehouse principles and practices (Intermediate)
  • Kimball Methodology (Intermediate)
  • Git versioning (Basic)
  • Python/R Programming (Basic)
  • Systems Development Life Cycle (SDLC) (Intermediate)
  • Data Security and Protection Policies (Intermediate)
  • MS Excel (Basic)
  • Container setup and understanding - Docker (Advantageous)
  • Distributed programming skills on a cluster environment (Advantageous)


Qualifications/ Certification:

  • Matric (Essential)
  • National Diploma in IT (BTech) or appropriate certification (Essential)
  • Bachelor of Science (Information Systems, Computer Science, Mathematics) Advantageous