Technical Team Lead at Codewolf Limited

Lead end-to-end development of Codewolf’s main SaaS platform, modernising legacy systems and driving the technical evolution across frontend, backend, and infrastructure. Delivered major architectural improvements, API integrations, and automation initiatives that significantly enhanced product capability and developer productivity. Built a retrieval-augmented generation (RAG) layer to power intelligent data access within the core SaaS product. Developed MCP-style developer tools for Jira and Azure DevOps integration, improving workflow automation and visibility. Rolled out three Remix-based Shopify apps, each integrating custom functions and frontend extensions to extend store capabilities. Implemented QuickBooks and Xero API integrations covering customers, invoices, and tax rates for seamless financial synchronisation. Integrated HubSpot CRM and Intercom AI chatbot, connecting sales and support data pipelines into the SaaS platform. Designed and deployed API key management and rat

Technical Team Lead at Integrated Control Technology

Led the architecture and development of ICT’s next-generation security and automation platforms across web, cloud, mobile, and embedded environments. Delivered scalable systems, strengthened CI/CD pipelines, and implemented cross-platform consistency across major product lines. Architected and maintained Protégé X, WX, and GX web platforms, enterprise-grade access control and security systems used globally. Built mobile and embedded applications for iOS, Android, VOIP, and keypad devices, ensuring seamless integration with backend APIs and real-time event systems. Introduced OpenAPI contract-first development and Infrastructure-as-Code (Terraform, Azure) for repeatable, auditable deployments. Implemented application monitoring and metrics for performance and reliability across web and mobile products. Developed automated UI and API testing frameworks using Cypress and Playwright, and championed the shift-left testing strategy across the engineering teams. Delivered CI/CD pipelines

Technical Lead at One NZ (Vodafone NZ)

Led engineering for Vodafone NZ’s public web and e-commerce platforms during a major digital transformation, modernising legacy Oracle systems and migrating to headless, cloud-native architectures. Directed migration of e-commerce shop from monolithic Oracle ATG to headless BigCommerce, integrating pricing, checkout, fulfilment, and provisioning systems. Led CMS platform migration from Oracle WCS to Brightspot headless CMS, automating the migration of thousands of assets. Introduced modern testing frameworks (Cypress, Jest) and CI/CD automation with Jenkins / AWS Lambda pipelines. Implemented accessibility, performance, and security testing practices using Lighthouse, aXe, and SonarQube. Advocated and enforced engineering standards through the Front-End Development Chapter, including JAM Stack, serverless, and design-system adoption. Served as Digital Tribe Security Champion, embedding secure-coding and threat-modelling practices across teams. Supported live production releases and i

Senior Web Developer at Provoke Solutions Ltd

Delivered enterprise web applications and digital transformation projects for top-tier New Zealand clients across banking, insurance, utilities, and education sectors. Modernised legacy projects by introducing modular front-end architecture, clean code patterns, and automated CI/CD pipelines using Azure DevOps, Docker, and Terraform. Led frontend development for high-profile platforms including Partners Life Adviser Portal, Vector ECSS, Unitec Enrolment & Student Portals, and Watercare GIS and Public Sites. Provided technical consulting, mentoring, and code reviews to multiple client teams, standardising on modern frameworks and accessibility best practices. Implemented TDD/BDD practices and automated test coverage using Cypress, improving release confidence and reducing regression overhead. Contributed to blue/green deployment strategies and infrastructure automation, improving release safety and recovery time.

Senior Software Engineer at Orion Health

Contributed to the architecture and development of Orion Health’s enterprise healthcare platform, including the Engage Clinical Portal, used globally for clinical data access and patient engagement. Focused on creating reusable UI components, improving frontend frameworks, and enhancing software quality across multiple product teams. Developed reusable component libraries and UI utilities, implemented data visualisation components (timelines, charts) with React, Redux, D3, and YUI, and built backend services in Java (OSGi, Hibernate). Introduced automated testing frameworks with Selenium, Cucumber, and Karma, and promoted web standards, performance, and accessibility through internal engineering blogs and technical presentations.

Technical Consultant at Theta Systems Ltd

Delivered enterprise software solutions for clients in banking, energy, and healthcare. Developed web and desktop systems in C#, ASP.NET, WPF, PowerBuilder, and Oracle PL/SQL. Introduced automated build scripts using PowerShell and custom CI tools. Designed reporting and data analytics workflows using SSRS, SSIS, and SSAS.

Technical Consultant at Optimum Solutions Pte Ltd

Maintained and extended an asset management and operations system for a commercial real estate company. Built internal developer utilities and custom reporting tools in C#, PowerBuilder, and SQL Server.

Senior Programmer / Analyst at MIPS IT Solutions (Phoenix Health Ltd.)

Contributed to the development of a hospital information system (HIS) covering ER, EMR, billing, and HL7 integration. Technologies included C#, PowerBuilder, Oracle PL/SQL.

Information Systems Analyst at Department of Public Works & Highways, Government of the Republic of the Philippines

Developed software to streamline civil works procurement and contract management. Designed and built the Civil Works Registry (CWR) system for contractor evaluation and bidding analysis.