Bohdan Feniuk

Building reliable integrations & data-driven web systems

Freelance full-stack developer based in the Netherlands. I help agencies and businesses build scalable Craft CMS, PHP, and Vue.js solutions — with reliable integrations, APIs, and data systems that keep your business running smoothly.

Trusted by international clients | 100% project success

Whether you're an agency, startup, or enterprise — I help build systems that stay reliable as your business grows. From complex integrations and APIs to scalable web applications and data-driven workflows.

What I do to help your business scale

Custom Craft CMS Development

Scalable, maintainable Craft CMS systems built for real business needs — designed to grow with your business and integrate with other tools.

Plugin & Module Development

Custom business logic, integrations, and automation built directly into your system — solving complex workflows that standard CMS setups can’t handle.

Performance & SEO Optimization

Fast-loading, technically optimized websites that improve user experience and visibility — with measurable performance gains.

Headless & API-driven Projects

Flexible, API-driven systems built for complex applications, dashboards, and data-heavy platforms.

Frontend Engineering

Clean, responsive interfaces focused on usability and performance — from internal dashboards to complex interactive applications.

DevOps & Maintenance

Reliable deployments, monitoring, and ongoing support — ensuring your systems stay stable, secure, and performant after launch.

Selected projects — focused on building reliable systems, integrations, and data-driven platforms for agencies and businesses.

Selected Projects

Joli Lodger

Joli Lodger

Mobile home retailer website for sales of new and secondhand static caravans. Built on Craft CMS with a custom product catalog.

My role: Fullstack
Craft CMS PHP Twig Tailwind
ULSI

ULSI

Corporate website on Craft CMS 4 with Digital Ocean bucket storage and custom content architecture.

My role: Fullstack
Craft 4 Twig SCSS Bootstrap Laravel-mix
Bearing68

Bearing 68°

Corporate website on Craft CMS 4 with Tailwind CSS, SVG sprite system, and modular ES6 JavaScript architecture.

My role: Fullstack
Craft 4 Twig Tailwind SVG sprite SCSS
Bolster Insurance

Bolster Insurance

Custom insurance policy application with MVC modules. Zendesk integration via API and GraphQL webhooks. Migrated from Craft 3 to 4.

My role: Fullstack
Craft 3 → 4 Sprig GraphQL Bootstrap 5
Overmorgen

Overmorgen

Corporate website with event registration system and custom Craft module. Sprig-powered interactive components with dedicated classes.

My role: Frontend, Backend partially
Craft 4 Sprig Tailwind SVG sprite
Brisa App

Brisa App

Headless Craft CMS application with GraphQL API. Vue.js 3 frontend using Composition API, Vuex state management, and Vue Router. Covered with Jest tests.

My role: Frontend, Backend partially
Craft CMS GraphQL Vue.js 3 Vuex Jest
Brisa

Brisa

Corporate website built on Craft CMS 3 with Bootstrap 5, custom SCSS architecture, ES6 modules, and Gulp build pipeline. DDEV local environment.

My role: Fullstack
Craft 3 Twig SCSS Bootstrap 5 Gulp
Kuppersberg

Kuppersberg

Corporate website with e-commerce functionality on Bitrix CMS. PHP backend with ORM, dynamic JavaScript frontend with AJAX-powered product interactions.

My role: Backend, Frontend partially
Bitrix PHP ORM JavaScript AJAX
Oncology-UA

Oncology-UA

University website for a medical institution built on WordPress. Custom PHP development, SCSS styling, and JavaScript interactivity.

My role: Fullstack
WordPress PHP SCSS JavaScript
2Voiceover

2Voiceover

Corporate website for a voiceover studio on Bitrix CMS. PHP backend with ORM, ES6 JavaScript modules, SCSS styling, and AJAX interactions.

My role: Fullstack
Bitrix PHP ES6 SCSS AJAX
Insound

Insound

Multilingual corporate website with a voice talent management application. Built on Bitrix CMS with PHP ORM, ES6 modules, and AJAX-driven features.

My role: Fullstack
Bitrix PHP ORM ES6 SCSS
Rybalka

Rybalka

E-commerce platform for fishing equipment on Bitrix CMS. PHP backend with ORM, ES6 JavaScript modules, custom SCSS, and AJAX-powered catalog.

My role: Backend, Frontend partially
Bitrix PHP ORM ES6 SCSS
Astramed

Astramed

E-commerce platform for medical equipment on Bitrix CMS. PHP backend with ORM, ES6 JavaScript modules, SCSS styling, and AJAX product interactions.

My role: Fullstack
Bitrix PHP ORM ES6 SCSS

Let’s work on your project

Whether you're building a new system or improving an existing one — I help deliver the right solution.

I design and develop scalable web solutions, integrations, and data systems that stay reliable as your business grows.

Get in Touch
Prefer LinkedIn? Connect with me there.