First seen by Alion on Nov 7, 2026.
An exciting opportunity exists for an Intermediate Java Developer to join a major BSS modernisation programme at a leading telecommunications operator, delivered through an established international technology group based in Cape Town. This is business-critical, high-visibility systems work that will make a strong impact on your portfolio.
Duties & Responsibilities-
Build and maintain Java services on a large-scale telecoms billing and operations platform
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Write and optimise complex SQL across multiple database engines
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Deploy and support containerised services on Linux
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Integrate systems through message queues and enterprise integration patterns
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Facilitate FAT and UAT sessions directly with customer teams
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Deliver in a Scrum/Agile team working in Git
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A relevant IT qualification (BSc Computer Science, BSc IT, or similar degree)
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4 to 6 years of commercial Java development experience
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Strong core Java expertise, including J2EE and Spring framework experience
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Based in Cape Town
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Immediate availability or a short notice period is advantageous

