Certifications

Recognised learning that keeps my engineering sharp.

Each credential reflects deeper dives into architecture, security, and modern delivery. These programs feed directly into the healthcare, commerce, and civic platforms I build.

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Harvard University

Harvard University

CS50's Introduction to Computer Science

Strengthened core CS, problem solving, and algorithmic thinking that inform every architecture decision.

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Google

Google

Building Scalable Java Microservices with Spring Boot & Spring Cloud

Expanded Spring Cloud patterns for distributed systems—directly applied to nationwide HMIS and commerce microservices.

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Redis University

Redis University

Redis for Java Developers

Unlocked low-latency caching and pub/sub patterns to optimise nationwide messaging workloads.

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Cisco

Cisco

Cybersecurity Essentials

Grounded in securing authentication, authorisation, and network boundaries across sensitive public systems.

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MongoDB University

MongoDB University

MongoDB for Java Developers

Built confidence modelling flexible data for analytics dashboards and offline-first mobile experiences.

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Great Learning

Great Learning

Java Programming

Reinforced Java fundamentals, design patterns, and testing discipline that underpin my daily coding practice.

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