Case Studies
Selected Work
A snapshot of enterprise engagements where YUPL has shipped resilient web platforms, ecommerce systems and CREST-aligned penetration testing.
Enterprise IoT Platform
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Samsung
Connected device ecosystem processing 15B events/day with 99.99% availability.
Secure Software & Security Assessment
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UK Ministry of Defence
CREST-aligned penetration testing and bespoke secure web platforms for defence-grade requirements.
Diplomatic Web Platform
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US State Department
Hardened, scalable web infrastructure for global diplomatic operations and citizen services.
Freelance Marketplace Engineering
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Upwork
Performance and security work on one of the world's largest talent platforms.
Lead-Gen Web Stack
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XL Marketing Group
High-volume marketing platforms with conversion-optimised UX and PCI-conscious infrastructure.
SaaS Platform Build
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Pluxia
End-to-end SaaS product build with Laravel, modern frontend, and security-first architecture.
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