big data developer jobs in Roodepoort, Gauteng

A major banking institution based in Roodepoort is seeking a Data Engineer to design, build, and secure data pipelines and storage solutions. The ideal candidate will have a degree in Business Commerce, Information Studies, or Information Technology, alongside 5-7 years of software engineering experience focusing on data integration and optimisation. Responsibilities include monitoring project...

ETL Developer Job Description The purpose of the ETL Developer is to develop extraction, translation, and loading jobs which will populate the Data Warehouse. Develop and enhance the back-end of the data warehouse to satisfy specified and agreed user requirements in conformance with standards, time, and cost parameters agreed for each project/request. Duties &...

A leading telecommunications company in Johannesburg seeks a Senior Data Scientist to join their Big Data and AI team. The role involves designing AI solutions, collaborating with diverse teams, and deploying predictive models. Ideal candidates will have a Bachelor’s or Master’s in a quantitative field and 4-6 years of relevant experience. Successful candidates will enjoy a vibrant work...

A leading recruitment agency is seeking a candidate in Johannesburg for a position requiring expertise in data management, performance optimization, and proficiency in programming languages such as C# and JAVA. The candidate should hold a National Diploma or B-Degree in Information Technology and have extensive knowledge of RDBMS technologies like SQLServer and MySql, as well as experience in...

A leading financial institution in Johannesburg is seeking an experienced Data Engineer to provide enterprise-wide application support. You will manage a team, optimize and build Big Data pipelines using Java, Scala, and Python, ensuring efficient data management and technical mentorship. Strong knowledge of Hadoop and its ecosystem is required, with at least 3 years of experience in the field....

Overview Our client’s Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organizations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from the Microsoft Dynamics 365 (D365)...

PBT Group has an opportunity for a Big Data Architect. In this position you have the opportunity to help lead the change on operational strategy and your responsibilities will include to validate the reference architecture and provide details for the architecture of platforms, leading and working hands on towards implementation and delivery to production of a Big Data enabled...

Overview Our client in the telecommunications sector is seeking a Data & AI Engineer on a contract duration of 6 to 12 months. Responsibilities - Design, build, and maintain scalable data pipelines and architectures to support AI/ML initiatives. - Collect, preprocess, and transform large datasets for model training and analytics. - Develop and deploy machine learning models and integrate them...

Company Description Standard Bank Group is a leading Africa-focused financial services group, and an innovative player on the global stage, that offers a variety of career-enhancing opportunities — plus the chance to work alongside some of the sector’s most talented, motivated professionals. Our clients range from individuals, to businesses of all sizes, high net worth families and large...

Job Description To design, code, verify, test, document, amend, and secure data pipelines and data stores according to agreed architecture, solution designs, standards, policies and governance requirements. To monitor and report on own progress and proactively identify issues related to data engineering activities. To collaborate in reviews of work with others where...

JOB ROLE - SENIOR DATA SCIENCE/ AI/ML Engineers: Not for First Time Job Seeker Important: This role requires all 12 listed skills Please ensure your CV clearly reflects each of these with traceable experience and references. Candidates missing any of the required skills will not be considered. Educational qualifications - Bachelor's degree in data science, Statistics, Mathematics, Computer...

Job Overview Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street Job Type: Full-time Job Ref ID: A-0001 Date Posted: 1/13/2026 Job Description To design, code, verify, test, document, amend, and secure data pipelines and data stores according to agreed architecture, solution designs, standards, policies and governance requirements. To monitor and...

Do you like building data systems and pipelines? Do you enjoy interpreting trends and patterns? Are you able to recognize the deeper meaning of data?  Join Elixirr Digital as a Data Engineer and help us analyze and organize raw data to provide valuable business insights to our clients and stakeholders! As Data Engineer, you will be responsible to ensure the availability and quality of the data...

Job Title : Data Centre Operator Department : Data Centre (National Command and Risk Centre) Reports To : Data Centre Manager (Günther Van Den Berg) Job Summary Data Centre operators are responsible for maintaining system Data and client profile details. Changing alarm profile configuration ensuring optimal performance in alarm monitoring requirements. Key Responsibilities - Onboarding of...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a...

Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street To design, code, verify, test, document, amend, روز secure data pipelines and data stores according to agreed architecture Inbox, solution designs, standards, policies and governance requirements. To monitor and report on own progress and proactively identify issues related to data engineering...

Our clients Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsofts Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from the Microsoft Dynamics 365 (D365) software...

A leading technology firm is seeking a Data & AI Engineer for a contract position lasting 6 to 12 months. The role involves designing and building data pipelines, developing and deploying machine learning models, and collaborating with teams to implement AI solutions. Candidates should have strong skills in SQL and programming, experience with data engineering tools, and knowledge of machine...

Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street To develop and maintain complete data architecture across several application platforms, provide capability across application platforms. To design, build, operationalise, secure and monitor data pipelines and data stores to applicable architecture, solution designs, standards, policies and governance...

Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street To develop either Business Unit/Corporate Function analytics strategies and framework(s) aligned to Standard Bank Group data and business strategies. To lead and manage a team across a variety of data, processing capabilities and technologies in order to deliver high quality analytics that provide model...