Technical Architecture
Practical architecture for complete systems spanning applications, data, infrastructure, deployment and operations, with decisions made for supportability rather than style points.
01 / Professional profile
Designs systems by treating application, database, infrastructure and release process as one set of decisions, not separate conversations.
Works best where the result needs to be supportable after launch: clear boundaries, explicit data flow, predictable integrations and low-friction operations.
03 / Selected work
Selected systems where boundaries, resilience and integration discipline are visible.
Cryptocurrency payments
A compact example of reducing provider lock-in with a central node and managed fallbacks.
A lightweight Node.js payment-processing platform using a central Bitcoin node and managed node providers for resilient address, balance and block-history checks. Expanded from Bitcoin to Ethereum and selected ERC-20 tokens, and informed bespoke systems delivered for at least three clients.
Workforce management
Clear example of application, server and mobile boundaries working as one system.
An end-to-end HR and workforce platform integrating Drupal, PHP, a custom Linux server and Vue CLI mobile applications for attendance, leave, certification and staff administration.
Financial platform
Data flow and trust boundaries for financial interactions.
A financial management product with account workflows, reporting, secure authentication, identity checks and role-based client and manager experiences.
Privacy-focused analytics
Privacy and observability constrained by deliberate data collection choices.
A cookie-free analytics platform built through agentic development workflows, pairing performance results with interpreted insights instead of invasive visitor tracking.
Outbound operations
Workflow orchestration for messages, follow-ups and reporting.
A campaign and prospect-management workspace for structured outreach, messaging, follow-ups, analytics and reusable workflows.
Social publishing
One workflow spanning planning, previews and publish targets.
A Codex-built multi-platform publishing product for creating, previewing, scheduling and distributing platform-aware content from one interface.
02 / Professional experience
Roles that emphasise architecture, delivery constraints and supportability.
Flat 18 Microsystems Development · Trinidad and Tobago
Designs and delivers bespoke applications, databases, infrastructure and deployment environments for clients across HR, finance, marketing and blockchain.
Advanced Weighing Systems · Trinidad and Tobago
Built inventory, certification, HR and salary systems while improving office infrastructure and local administration.
Micronet · United Kingdom
Worked within engineering teams developing SQL databases and applications for finance and healthcare clients.
04 / Technical expertise
The architecture choices that keep systems supportable in production.
Deployment topology, environment boundaries and release flow are first-class concerns.
Ubuntu Server · Linux · Docker · Apache · Nginx · Cloudflare · Vercel · Windows Server
Database choice and schema shape influence every higher-level design decision.
MySQL · PostgreSQL · SQLite · Database design · Data modelling
Frameworks are chosen to map cleanly onto interface, API and service layers.
Vue · React · Next.js · Node.js · Drupal · WordPress · NativeScript
Network and system boundaries must be explicit if the architecture is to remain supportable.
Ubiquiti · EdgeOS · OpenWrt · Samba · Raspberry Pi · Self-hosting
Language choices are driven by integration points rather than fashion.
JavaScript · TypeScript · PHP · Python · SQL · HTML · CSS · Sass
Agentic development is useful only when architecture, verification and rollout discipline stay intact.
Claude Code · Codex · Ollama · Agentic workflows · Architecture supervision
05 / Education
Formal study that supports the technical and operational work.
South Trinidad
Secondary education · 2004-2011
POS Trinidad
Undergraduate studies in Radiography · 2013-2014
IoT Ireland
Studies in graphic design, web design and database architecture · 2013
06 / Availability and contact
Available for architecture work where the right answer needs to survive implementation and operations.