Sand Tech Holdings Limited

Senior Data Scientist

Sand Tech Holdings Limited · Full Time · 15 days ago

Sand Tech Holdings Limited

🌎 South Africa ⭐ 5-10 yrs exp 💼 Software Development

Develop and deploy cutting-edge machine learning models to solve complex business problems in Physical AI and infrastructure. Collaborate with cross-functional teams to integrate scalable solutions and mentor junior data scientists.

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Principal Data Scientist

Sand Tech Holdings Limited · Full Time · 20 days ago

Sand Tech Holdings Limited

🌎 South Africa ⭐ 5-10 yrs exp 💼 Software Development

The Principal Data Scientist will set the strategic vision and roadmap for AI/ML solutions within the Telecommunications domain to improve network performance and subscriber experience. They will lead the implementation of cutting-edge models, mentor data science teams, and collaborate cross-functionally to integrate intelligence into scalable products.

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Senior Data Scientist

Sand Tech Holdings Limited · Full Time · 20 days ago

Sand Tech Holdings Limited

🌎 Benin, Botswana, Kenya, Malawi, Rwanda, South Africa ⭐ 5-10 yrs exp 💼 Software Development

The Senior Data Scientist will research and develop machine learning models to solve complex healthcare challenges and improve patient outcomes. They will collaborate with cross-functional teams to integrate these models into production products and mentor junior data scientists.

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Principal Software Engineer

Sand Tech Holdings Limited · Full Time · 22 days ago

Sand Tech Holdings Limited

🌎 Oman, Romania, South Africa ⭐ 10+ yrs exp 💼 Software Development

Architect and build core capabilities for a Decision Intelligence Platform, including semantic engines, data platforms, and AI-powered systems. Lead the full engineering lifecycle from technical design to production operations across cloud-native and air-gapped environments.

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Senior Test Automation Engineer

Sand Tech Holdings Limited · Full Time · a month ago

Sand Tech Holdings Limited

🌎 Sweden ⭐ 5-10 yrs exp 💼 Software Development

The role focuses on accelerating automation coverage by converting manual test cases into robust automated regression scripts. Key duties include designing GraphQL API tests and maintaining a Playwright and TypeScript automation suite.

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Platform Engineer

Sand Tech Holdings Limited · Full Time · a month ago

Sand Tech Holdings Limited

🌎 Worldwide ⭐ 5-10 yrs exp 💼 Software Development

Design, deploy, and operate production Kubernetes clusters across cloud and on-premises environments to support critical health data systems. Implement GitOps-driven delivery, observability frameworks, and SRE practices to ensure high reliability and scalability.

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Business Analyst

Sand Tech Holdings Limited · Full Time · 2 months ago

Sand Tech Holdings Limited

🌎 South Africa ⭐ 2-5 yrs exp 💼 Software Development

The Business Analyst owns the requirements lifecycle and analytical work, from discovery and backlog management to UAT and value tracking. They act as a strategic partner to the Product Owner and manage complex stakeholder relationships to ensure successful solution delivery.

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