6 data engineer jobs in Johannesburg

Job Purpose The purpose of the Data Engineer is to leverage their data expertise and data related technologies, in line with the Nedbank Data Architecture Roadmap, to advance technical thought leadership for the Enterprise, deliver fit for purpose data products, and support data initiatives. In addition, Data Engineers enhance the data infrastructure of the bank to enable advanced analytics, machine learning and artificial intelligence by providing clean, usable data to stakeholders. They also create data pipelines, Ingestion, provisioning, streaming, self service, API and solutions around big data that support the Bank's strategy to become a data driven organisation. Job Responsibilities Responsible for the maintenance, improvement, cleaning, and manipulation of data in the bank's operational and analytics databases. Data Infrastructure: Build and manage scalable, optimised, supported, tested, secure, and reliable data infrastucture eg using Infrastructure and...

Why join the team! This IDM Data Engineer role is perfect for someone who thrives in a technically driven, backend environment where strong SQL skills and hands‑on data pipeline experience truly shine. You’ll be part of a high‑performance team that tracks KPIs monthly, ensuring your impact is visible while allowing you to focus deeply without client‑facing pressure. The work is fast‑paced, challenging, and gives you exposure to diverse systems across the Personal and Private Banking cluster—an environment where you’ll constantly learn new tools, optimise complex pipelines, and contribute to meaningful data‑driven outcomes. This isn’t a task‑following position; it’s a space for thinkers, problem‑solvers, and engineers who enjoy shaping how data flows through an organisation. You’ll collaborate with subject‑matter experts, bring your ideas to life, and operate in a culture that believes in “work hard, play hard,” balancing...

Job Purpose To both execute on and oversee multiple complex data initiatives, ensuring that relevant, high-quality data is available in a timely manner for various analytical processes. A key aspect of this role is the ability to understand and translate business requirements into high value insightful data solutions, perform impact analysis to assess scope and budgeting implications, and engage effectively with key stakeholders across the bank. The Senior Data Analytics Engineer must be adept at navigating the bank’s systems and data landscape, ensuring alignment between data initiatives and business objectives. The senior Data Analytics Engineer is responsible for optimizing the data engineering analysis process, mentoring junior and intermediate analysts, conducting performance reviews, and supporting professional development. Analytics Engineering Alignment Navigating the bank’s systems and data landscape, ensuring alignment between data initiatives and business...

Job Purpose The ACE Developer will design and build integration solutions using IBM App Connect Enterprise, with strong Java capability to support complex system‑to‑system communication. The role focuses on developing, enhancing, and re‑routing integration flows across IBM Connect:Enterprise, HTTP services and MQ. Job Responsibilities Produce working quality software that meets the design REST and SOAP APIs, create BAR files, implement robust exception handling Ensuring secure integrations through SSL/TLS and authentication standards Use policy‑based configuration to manage behaviours and apply strong JSON and XML skills for data transformation and validation Develop critical and complex technical components in area of accountability Deliver system component designs that are robust and fault tolerant for large complex systems Ensure system component designs are supportable , maintainable and re-usable Deliver software that is observable and...

Job Purpose To realise the detailed design through programming and configuration and provide guidance and mentoring to other software developers Job Responsibilities Produce working quality software that meets the design Develop critical and complex technical components in area of accountability Deliver system component designs that are robust and fault tolerant for large complex systems Ensure system component designs are supportable , maintainable and re-usable Deliver software that is observable and scalable Conduct estimate of work effort Trouble shoot and problem solve of software issues and provide guidance to other team members Produce documentation as per organisational standards Continuous improvement of software Provide Maintenance and support of software in environments of accountability Develop unit and system test cases and conduct unit and system testing Create deployment artefacts and stores in source control library...

Job Purpose To realise the detailed design through programming and configuration and provide guidance and mentoring to other software developers Job Responsibilities Produce working quality software that meets the design Develop critical and complex technical components in area of accountability Deliver system component designs that are robust and fault tolerant for large complex systems Ensure system component designs are supportable , maintainable and re-usable Deliver software that is observable and scalable Conduct estimate of work effort Trouble shoot and problem solve of software issues and provide guidance to other team members Produce documentation as per organisational standards Continuous improvement of software Provide Maintenance and support of software in environments of accountability Develop unit and system test cases and conduct unit and system testing Create deployment artefacts and stores in source control library...