01
Custom web applications
React & Vue SPAs, Node/Laravel backends, custom APIs - from MVP to production-grade.
02 / IT & Development
Ship fast.
Scale quiet.
Full-stack web development from responsive sites to complex applications. Modern JavaScript frameworks, WordPress, and custom solutions. 15+ years across technology and creative industries.
DEV · 01 
DAVITT BARRY HEL · FI
Stack React · Vue · Node
Platforms WordPress · Laravel
Backend Database & API Design
This site Astro · TypeScript · Tailwind
Location Helsinki, Finland · Remote
Status ● Available Q2 2026
§ 02.1 / SERVICES
What I build.
02
E-commerce & CMS
WooCommerce, custom WordPress themes, headless integrations. Secure payments, inventory, multilingual editing.
03
Modernization & consulting
Updating legacy platforms, architecture planning, stack selection, and strategy for your project.
§ 02.2 / SELECTED WORK
Things I've shipped.
-
01 / 05 CBTJournal - privacy-first CBT journal
A cognitive behavioral therapy journaling app. Track thoughts, identify distortions, monitor mood with the Burns checklist. Local-only storage, mobile via Capacitor.
React · TypeScript · Tailwind · Capacitor · IndexedDB2025 -
02 / 05 Helsinkey - music e-commerce
Full e-commerce platform for music and instruments with a ground-up custom theme. WooCommerce, Dockerized infra, ACF-driven editor experience.
WordPress · WooCommerce · PHP · MySQL · Docker · ACF · Tailwind2024 -
03 / 05 Weather app - forecast SPA
A compact weather forecast application with a thin Express API layer. Built to explore SASS architecture and third-party API composition.
React · Node · Express · SASS · APIs2023 -
04 / 05 Job board - classifieds app
Real-time job posting platform with advanced filters and separate employer / employee account flows. MongoDB-backed, Vue on the front.
Vue · MongoDB · Tailwind2023 -
05 / 05 Portfolio - this site
The studio-dark portfolio and writing home you are looking at. Static-first via Astro, bilingual routing, React islands for interactive bits.
Astro · TypeScript · Tailwind · React2026
§ 02.3 / JOURNAL
Recent writing.
- 01 / 06
Building CBTJournal: a personal tool for mental wellness
How I created a privacy-focused cognitive behavioral therapy app to help people track thoughts and improve mental health
→ - 02 / 06
New chapter: AI Enablement Consultant
Moving into a new role focused on AI adoption and process improvement at RELEX Solutions
→ - 03 / 06
My time at RELEX: growing as an Application Support Analyst
Reflections on my journey in enterprise software support and process improvement
→ - 04 / 06
My journey so far in web development
A brief overview of my career in web development and my search for work.
→
● Open for new projects · 2026