Overview
Data Engineer – ETL Jobs in Johannesburg, South Africa at NTT
Make an impact with NTT DATA
Join a company that is pushing the boundaries of what is possible. We are renowned for ourtechnical excellenceand leading innovations, and for making a difference to our clients and society. Our workplace embracesdiversity and inclusion– it’s a place where you can grow, belong and thrive.
Your day at NTT DATA
The Senior Data Engineer is an advanced subject matter expert, accountable for the transformation of data into a structured format that can be easily analyzed in a query or report.
This role is responsible for developing structured data sets that can be reused or complemented by other data sets and reports. This role analyzes the data sources and data structure and will design and develop data models to support the analytics requirements of the business which includes management / operational / predictive / data science capabilities.
What you’ll be doing
Key Responsibilities:
Designs data models in a structured data format to enable analysis thereof.
Designs and develops scalable extract, transformation and loading (ETL) packages from the business source systems and the development of ETL routines to populate data from sources.
Participates in the transformation of object and data models into appropriate database schemas within design constraints.
Interprets installation standards to meet project needs and produces database components as required.
Directs test scenarios and is responsible for participating in thorough testing and validation to support the accuracy of data transformations.
Accountable for running data migrations across different databases and applications, for example, MS Dynamics, Oracle, SAP, and other ERP systems.
Works across multiple IT and business teams to define and implement data table structures and data models based on requirements.
Accountable for analysis, and development of ETL and migration documentation.
Works with various stakeholders to evaluate potential data requirements.
Accountable for the definition and management of scoping, requirements, definition, and prioritization activities for small-scale changes and assist with more complex change initiatives.
Networks with various stakeholders, contributing to the recommendation of improvements in automated and non-automated components of the data tables, data queries and data models.
Knowledge and Attributes:
Advanced knowledge of the definition and management of scoping requirements, definition and prioritization activities.
Advanced understanding of database concepts, object and data modelling techniques and design principles, and conceptual knowledge of building and maintaining physical and logical data models.
Advanced expertise in Microsoft Azure Data Factory, SQL Analysis Server, SAP Data Services, SAP BTP.
Advanced understanding of data architecture landscape between physical and logical data models.
Analytical mindset with excellent business acumen skills.
Problem-solvingaptitude with the ability to communicate effectively, both written and verbal.
Ability to think strategically and build effective relationships at all levels within the organization.
Advanced expert in programming languages (Perl, bash, Shell Scripting, Python, etc.).
Academic Qualifications and
Certifications:
Bachelor’s degree or equivalent in computer science, software engineering, information technology, or a related field.
Relevant certifications preferred such as SAP, Microsoft A…
Title: Data Engineer – ETL
Company: NTT
Location: Johannesburg, South Africa
Category: IT/Tech, Software Development
