01
Modern web platforms
What I did
Built accessible, component-based products with API-driven backends.
01 / intro
Senior full-stack developer
I'm Keneth, a full-stack developer with 10 years of experience helping businesses turn ideas into reliable, scalable web applications that people enjoy using.
FocusProduct engineering
for the real world
for the real world
Interfaces · Systems · Delivery
Selected collaborators
Cloud Employee / Global Resource Communications Inc / iGen Payment Systems / Hiras
02 / work
Selected work
02
Legacy modernisation
What I did
Refactored PHP and JavaScript systems with modern tooling and testing.
03
Cloud automation
What I did
Connected event-driven workflows to move data reliably between services.
04
Online booking
What I did
Delivered search, payments, accounts, analytics, and booking flows.
03 / experience
A decade of shipping.
Recent roles and experience.
Full Stack Developer
Private / Freelance
Developed and maintained APIs using .NET Core and built responsive user interfaces using React.js. Contributed to application migration initiatives, focusing on modernizing legacy systems and transitioning toward a microservices architecture. Worked on software products for the mortgage brokerage industry, supporting business processes and improving application scalability, maintainability, and performance.
Senior Full-Stack Developer
HotelPlan / Dertour · via Cloud Employee LTD RO
Building reusable booking, payment, analytics, authentication, and content systems with an emphasis on accessibility, performance, security, and maintainability.
Senior Full-Stack Developer
PerlonAI · via Cloud Employee LTD RO
Led projects end-to-end across design, development, deployment, and monitoring, using modern serverless tools to improve product delivery.
Mar 2023 — Jun 2024Senior Full-Stack DeveloperZapmap
Feb 2021 — Feb 2023Full-Stack Developer · Team LeadGlobal Resource Communications Inc
Oct 2018 — Feb 2021Senior Full-Stack DeveloperiGen Payment Systems
Jan 2016 — Sep 2018Mid Web DeveloperCallidus LTD Corp
04 / stack
The working set
Core technical skills
A practical toolkit for building dependable products from interface to infrastructure.
01Frontend
React.js · Vue.js · Next.js · Nuxt.js · JavaScript · TypeScript · HTML5 · CSS3 · Tailwind · Bootstrap
02Backend
C# · Node.js · PHP · Laravel · CodeIgniter · REST APIs · SSR · Authentication · Kentico
03Data & cloud
MySQL · SQL Server · MongoDB · PostgreSQL · AWS · Azure · Docker · CI/CD · Serverless
04Engineering
System design · Performance tuning · Testing · Code reviews · Agile · Git · SOLID · TDD · Scrum · CMS
05AI tools
OpenAI · GPT · Codex · Claude Code · GitHub Copilot