TrendScore
Independently developed SaaS product.
A SaaS platform for cryptocurrency market analysis, combining algorithmic market scanning, directional scoring and virtual position tracking.
- Next.js
- PostgreSQL
- Redis
- WebSockets
Our Portfolio
Our Work
Explore our software products, custom web platforms, and website projects, built with a focus on practical engineering and thoughtful implementation.
Selected Work
This selection also includes website projects delivered independently by our founder.
WPBits Block Studio
Collaborative WordPress plugin project, published under the WPBits brand.
A WordPress plugin for creating custom Gutenberg blocks, with support for configurable attributes and dynamic rendering. Developed collaboratively and published under the WPBits brand.
- WordPress
- Gutenberg
- Freemius
Panteleimon Podvorie
Website & Content Platform
A custom-built website and content platform for Panteleimon Podvorie, developed with Next.js, Strapi and PostgreSQL. The platform brings together worship schedules, religious calendars, news and multimedia content, with a structured workflow for keeping information up to date.
- Next.js
- Strapi
- PostgreSQL
Prootdel NN
AI-Assisted Website Development
A custom Astro website for a construction and finishing services company, featuring project portfolios, pricing information and customer enquiry functionality. The project combines AI-assisted design and development with engineer-led implementation.
- Astro
Software Engineering
Application development, integrations and modernization.
Selected engineering contributions from our founder's professional collaborations and consulting work outside RKX Design.
Drug Management
Developed for the Office of Diversion and Reentry.
Application engineering across a React frontend and a Slim PHP backend API.
Hands-on frontend and backend/API development, followed by coordination of contributing developers.
- React
- Slim PHP Framework
Mailing Tool
Developed for the Office of Diversion and Reentry.
Application development using Next.js, with AWS DynamoDB as part of the technology stack.
Hands-on application development, followed by coordination of developers contributing to the project.
- Next.js
- AWS DynamoDB
Office of Diversion and Reentry
Maintenance and feature development within an existing PHP and React platform.
Work within the established application and coordination of contributing developers.
- PHP
- React
HelloBetter
Contributions to WordPress-to-Astro/Strapi content migration and headless WooCommerce-to-Stripe payment migration.
Backend/API and integration work, alongside EC2 application refactoring in preparation for a Kubernetes environment.
- Astro
- Strapi
- WordPress
- Headless WooCommerce
- Stripe
- AWS EC2
Galo Partners
Custom WordPress theme implementation within a professional collaboration.
- WordPress
Codistry Website
Website project using React, Gatsby and headless WordPress.
EC2 and custom LAMP installation as part of the website work.
- React
- Gatsby
- Headless WordPress
- AWS EC2
- Custom LAMP
26ALA
Professional participation in a website project using React and Gatsby.
- React
- Gatsby
River Neck Road
Custom WordPress theme implementation and maintenance within a professional collaboration.
- WordPress
Impact Cleans
Professional participation in a website project using React, Gatsby and headless WordPress.
- React
- Gatsby
- Headless WordPress
Elevate IR
Website project using React, Gatsby and headless WordPress.
EC2 and custom LAMP installation as part of the website work.
- React
- Gatsby
- Headless WordPress
- AWS EC2
- Custom LAMP
WordPress Portfolio
Historical custom WordPress websites implemented from project-specific designs, delivered through RKX Design and our founder’s professional work with End Production and Foiegras Media. The portfolio also includes later modernization and adaptation of existing websites; these scopes are identified on the relevant projects.
Industry experience across Education, Media & Entertainment, Retail & Consumer Goods, Construction & Infrastructure, Technology & IT Services, and more.
Eryaman Bilişim
Technology & IT Services
Existing website adaptation
Website Migration & Adaptation
Delivered independently by our founder.
Adaptation of an existing WordPress website to the Eryaman Bilişim brand, including PHP compatibility adjustments, technical fixes and content updates.
Umut Karot
Construction & Infrastructure
Development & Modernization
WordPress Theme Modernization
The later modernization was delivered independently by our founder.
Modernization of an existing WordPress website, including compatibility updates to a previously developed custom theme, new pages, blog functionality and multiple map integrations, while preserving the existing website experience.
Additional WordPress Projects
Özel Alman Lisesi
Education
Founder experience · End Production
Migros TV
Media & Entertainment
Founder experience · Foiegras Media
Historical Migros TV website / subsite
JJKids
Retail & Consumer Goods
Düştepe Oyun Müzesi
Culture & Museums
Vedat Milor
Gastronomy & Publishing
Founder experience · Foiegras Media
fizy.org LMY
Events & Entertainment
Founder experience · End Production
School music competition website
Endproductions
Media & Entertainment
Özel Alman Lisesi - 150.Yıl
Education
Founder experience · End Production
TLC
Education
Founder experience · Foiegras Media
The Learning Center İstanbul
Alman Liseliler Derneği
Nonprofit & Associations
Founder experience · End Production
Baykk
Retail & Consumer Goods
Cenderevadisi
Media & Entertainment
Citipol
Safety & Security
Dansmaratonu
Events & Entertainment
Founder experience · End Production
Datem
Healthcare
Erdoğan Ünlü
Media & Entertainment
Ev Kokusu
Gastronomy & Publishing
Founder experience · Foiegras Media
İdeal Su
Construction & Infrastructure
İşim Temizlik
Professional Services
Kısmetce
Retail & Consumer Goods
Little Genius
Education
Founder experience · Foiegras Media
Macro&More
Media & Entertainment
Founder experience · Foiegras Media
Melki Events
Events & Entertainment
Founder experience · End Production
Onsa İstanbul
Manufacturing & Industrial Services
Özel Yılmaz Köksal
Education
Polka By Pelina
Retail & Consumer Goods
Portunus
Manufacturing & Industrial Services
Serhat Official
Media & Entertainment
Founder experience · End Production
Sinemaplanet
Media & Entertainment
X-Parkur
Education
YAN-MA-DAN
Safety & Security
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