Information Technology

-  To facilitate data-driven decision-making and improve company operations, the Data Scientist will develop and execute cutting-edge AI and BI solutions.

-  Drive data science projects, using sophisticated analytics and machine learning models to address difficult business challenges and generate actionable insights.

-  They will collaborate with other departments to design data strategies, build models, and embed those models into software-driven business processes.

The Software Engineer is responsible for designing, developing, and maintaining

software solutions for the organisation’s SaaS applications. This role requires strong

technical expertise in software development, performance optimisation, security, and

collaboration with cross-functional teams. The Software Engineer will contribute to architectural decisions, ensure compliance with industry standards, and deliver high-

quality software solutions aligned with business objectives.

We are seeking a highly skilled Technical Product Manager with experience in B2B SaaS and

a strong background in launching products in global markets. The ideal candidate will be

responsible for defining product strategy, managing the end-to-end product lifecycle, and

driving the success of technical solutions using a product-led growth (PLG) methodology.

This role is contract/project-based and will require collaboration across cross-functional

(multi-disciplinary) teams, including engineering, digital transformation, finance, sales,

marketing, the management committee and customer success.

We’re seeking an experienced Java Developer to contract for our team for a highly

focused 6 month project, in order enhance our product suite by developing custom

extensions and Zimlets for Zimbra Collaboration Suite (ZCS). This role requires

expertise in Java, secure operations, Linux command line proficiency, automated

testing, and CI/CD pipeline management. Prior experience with Zimbra is a plus but not

required. The ability to read and understand Zimbra documentation is essential,

however.

• Develop & Maintain: Design, develop, deploy and support custom Zimbra

extensions and Zimlets.

• Secure Operations: Implement and manage secure file transfer operations

using SSH and SCP.

• Linux Proficiency: Utilize the Linux command line for development,

deployment, and troubleshooting tasks.

• Automated Testing: Develop and execute automated test scripts to ensure

software quality, using frameworks like JUnit or TestNG.

• CI/CD Pipelines: Configure and maintain CI/CD pipelines (e.g., Bitbucket

Pipelines, Jenkins, GitLab CI) to streamline development and deployment.

• Code Quality: Write clean, scalable, and well-documented Java code;

participate in code reviews and testing.

• Collaboration: Work closely with cross-functional teams to integrate new

features and troubleshoot issues.

• Documentation: Create and maintain technical documentation for developed

features and processes.

• Dependency Management – Proficient in managing project dependencies and

builds.

• Logging & Monitoring – Experience in application monitoring and debugging in

production environments.

• Database Knowledge - Ability to work with databases and optimize queries if

needed.

• Performance Optimisation & Profiling– Ensuring optimal performance for

extensions and Zimlets.

• Containerisation & Orchestration) – Understanding of containerized

deployment and orchestration.

• Authentication & Security– Familiarity with modern authentication

mechanisms.

• Email Protocols & Zimbra APIs– Experience integrating with Zimbra email

functionalities.

• Concurrency & Multithreading in Java – Handling multiple simultaneous email-

related operations efficiently.

Role Description

This is a full-time on-site role for a Senior Software Engineer located in Gauteng. The Senior Software Engineer will be responsible for designing, developing, and maintaining software solutions for the organisation’s SaaS applications.

• Write clean, maintainable, and efficient code following best practices

• Conduct code reviews, debugging, and testing to ensure high-quality software

• Develop and maintain automated tests to ensure software quality