Project Portfolio

Explore production-ready systems across commerce, operations and business workflows

Selected case studies and active products covering e-commerce, B2B, ERP, booking, logistics and service operations.

Multilingual B2B Website — GEO, SEO and Lighthouse Optimisation interface and project preview

A multilingual corporate B2B website engineered for international visibility through technical SEO, GEO and Lighthouse performance optimisation.

Client

Industrial exporter

Project status

Tools

Next.js, Fastify, MySQL, JSON-LD, Lighthouse

GeoSerra — GEO and SEO Platform for AI Search interface and project preview

An analysis platform that measures and improves visibility in search engines and AI-generated answers with actionable technical audits.

Client

GeoSerra

Project status

Tools

Next.js, TypeScript, Fastify, MySQL, Python, Lighthouse, Playwright

Amozon — Amazon Commercial Radar and AI Decision Engine interface and project preview

A data and decision-support platform for evaluating Amazon categories, products, competitors and commercial potential.

Client

Internal product (GZL Technology)

Project status

Tools

TypeScript, Bun, Next.js, Fastify, MySQL, Playwright, Keepa API

GenomAI — Genomic Prediction and AI Plant Breeding Platform interface and project preview

A scientific R&D platform that brings genomic prediction, marker analysis and crossing recommendations together in one workflow.

Client

R&D team (agricultural biotechnology)

Project status

Tools

Next.js, Fastify, MySQL, Python, scikit-learn, Docker

SocialPulse — Social Media Management and Automation Platform interface and project preview

A multi-platform social media workspace combining scheduling, AI-assisted content drafts, approval flows and performance reporting.

Client

Internal product (GZL Technology)

Project status

Tools

Next.js, Fastify, MySQL, Bun, Redis, Cloudinary

MarketPulse — Dealer, Competitor and Market Monitoring SaaS interface and project preview

A B2B monitoring platform that combines lead generation, dealer tracking, competitor intelligence and automated weekly reports.

Client

Internal product (GZL Technology)

Project status

Tools

Next.js, Fastify, MySQL, Playwright, Bun, Redis

Paspas ERP — Production and Operations Management System interface and project preview

A multi-user ERP built for manufacturing, covering inventory, orders, production planning and day-to-day operations in one panel.

Client

Paspaş manufacturing

Project status

Tools

Next.js, Fastify, Drizzle ORM, MySQL, Bun, Zod, JWT

Wiribu.de — German Technology Publication, SEO and Content Automation interface and project preview

A German technology media platform combining a custom CMS, editorial workflows, technical SEO, Search Console, advertising and social distribution tools.

Client

Wiribu.de

Project status

Tools

PHP, MySQL, JavaScript, Tailwind CSS, Cloudflare, Search Console API

Bereket Fide — Multilingual Product Catalogue and B2B Platform interface and project preview

A full-stack agricultural platform managing seedling catalogues, technical product data, corporate content, dealer enquiries and quote workflows in Turkish, English and German.

Client

Bereket Fide

Project status

Tools

Next.js, React, TypeScript, next-intl, Tailwind CSS, Fastify, Bun, MySQL, Drizzle ORM, React Query, Zod, Zustand

Vista Construction — Multilingual Project and Quotation Platform interface and project preview

A corporate platform presenting construction projects through a filterable catalogue and high-resolution galleries, with multilingual content, news, contact and quotation management.

Client

Vista Construction

Project status

Tools

Next.js, React, TypeScript, next-intl, Tailwind CSS, Fastify, Bun, MySQL, Drizzle ORM, Cloudinary, Nginx

König Energetik — Massage and Wellness Booking Website interface and project preview

A multilingual corporate website with online appointment booking and service management for a massage and wellness centre in Bonn.

Client

Königs Massage, Bonn

Project status

Tools

Next.js, Fastify, MySQL, Drizzle ORM, Nodemailer

Sportoonline / QuickEcommerce — Omnichannel E-Commerce Platform interface and project preview

A multi-store sports and lifestyle commerce platform combining a Laravel API, Next.js storefront and admin panel with a Flutter mobile application.

Client

Sportoonline

Project status

Tools

Laravel, PHP, Next.js, React, TypeScript, Flutter, MySQL, Tailwind CSS, Redux Toolkit, React Query

Kamanİlan — Local Classifieds and Marketplace Platform interface and project preview

A local marketplace connecting producers, sellers and buyers in Kaman and Kırşehir through category, location, store, membership and listing management.

Client

Kaman İlan

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, Cloudinary, Iyzico

Ensotek — Shared-Core Multi-Brand B2B Platform Suite interface and project preview

A multilingual industrial B2B platform family for Ensotek, Kühlturm and Karbon Kompozit, using shared packages with separate deployments and databases for each brand.

Client

Ensotek

Project status

Tools

Next.js, TypeScript, Fastify, Drizzle ORM, MySQL, Bun, Docker, Nginx

Antalya Döner — QR Menu and Online Ordering with Next.js interface and project preview

A multilingual restaurant solution that brings QR menus and commission-free online ordering together in the business’s own digital channel.

Client

Antalya Döner

Project status

Tools

Next.js, TypeScript, Fastify, MySQL, Tailwind CSS

Miss Et & Balık — Restaurant Website and QR Menu interface and project preview

A fast single-page restaurant website combining brand presentation, food galleries, WhatsApp reservations and a mobile-first QR menu.

Client

Miss Et & Balık

Project status

Tools

HTML5, CSS3, JavaScript, Nginx, SSL

GZL Temizlik — Cleaning and Property Operations Platform interface and project preview

A live service platform combining a corporate website, quotation intake, customer portal and apartment-management operations.

Client

GZL Temizlik

Project status

Tools

Next.js, React, TypeScript, Redux Toolkit, Fastify, Drizzle ORM, MySQL, Cloudinary

Aktif OSGB — Occupational Health and Safety Management Platform interface and project preview

An end-to-end occupational health and safety system combining company records, field operations, health workflows, documents, quotations and finance in one panel.

Client

Aktif OSGB

Project status

Tools

Next.js, React, TypeScript, MySQL, Nginx

Tanıtio — AI-Assisted Marketing Operations Platform interface and project preview

A multi-brand SaaS platform combining social publishing, advertising, analytics and competitor intelligence with controlled AI-assisted workflows.

Client

Tanıtio

Project status

Tools

Next.js, React, TypeScript, Fastify, MySQL, Drizzle ORM, Bun

Promats — Multilingual Automotive Products Web Platform interface and project preview

A multilingual corporate platform bringing together premium automotive mat product ranges, manufacturing content and quotation workflows.

Client

Promats

Project status

Tools

Next.js, React, TypeScript, Fastify, MySQL, Drizzle ORM, Bun

HalDeFiyat — Live Agricultural Prices and Market Intelligence interface and project preview

An agricultural data platform that automatically collects wholesale market data and provides price tracking, trends, comparisons, maps and alerts.

Client

HalDeFiyat

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL

Tarım İklim — Agricultural Weather and Frost-Risk Platform interface and project preview

A climate platform providing location-based forecasts, agricultural frost-risk scores, early warnings and API or widget services for farming products.

Client

Tarım İklim

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, BullMQ, Redis

Sultan Defense — Multilingual B2B Defence Supply Platform interface and project preview

A multilingual B2B platform combining defence product catalogues, supplier networks, export compliance information and detailed RFQ workflows.

Client

Sultan Defense Ltd. Co.

Project status

Tools

Next.js 16, React 19, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, next-intl

DitcoEU — Multilingual B2B Food and Ingredient Catalogue interface and project preview

A European-market B2B platform combining botanical raw materials, gourmet products, certifications and quotation workflows.

Client

Ditco Food

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL

Kiremitci Metal / KRM Steel — Multilingual Industrial B2B Catalogue interface and project preview

A multilingual B2B catalogue presenting construction formwork systems across two domains and five languages with product variants and integrated quotation flows.

Client

Kiremitci Metal

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL

Hilal Sever Architecture — Project and Content Management Website interface and project preview

A visually led multilingual corporate platform combining architectural projects, services, blog content, contact workflows and administration.

Client

Hilal Sever Architecture

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL

PaketJet — P2P Freight and Cargo Marketplace interface and project preview

A mobile-first logistics marketplace where carriers publish routes and spare capacity while senders find suitable transport options and unlock contact access.

Client

PaketJet

Project status

Tools

Next.js 15, React 19, TypeScript, Fastify 5, Bun, MySQL 8, Drizzle ORM, Zod, Zustand, Tailwind CSS 4

Sultan Olive — Multilingual Olive and Olive Oil B2B Platform interface and project preview

A multilingual B2B platform combining olive, olive oil and gourmet catalogues with private-label manufacturing content and DDP quotation workflows.

Client

Sultan Olive

Project status

Tools

Next.js 16, React 19, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, next-intl

Woody and Friends — Multilingual Education and Digital Content Platform interface and project preview

An education platform bringing preschool English learning sets, a digital library, teacher academy, shop and blog together across ten languages.

Client

Mina Publishing

Project status

Tools

Next.js 16, React 19, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, next-intl

Seyfibaba — Multi-Vendor E-Commerce Marketplace interface and project preview

A marketplace combining multi-vendor product catalogues, Iyzico sub-merchant payments, seller onboarding and AI-assisted product content.

Client

Seyfibaba

Project status

Tools

Next.js 15, React, Laravel 10, PHP, MySQL, Redux Toolkit, Iyzico, Pusher

Karbonkompozit — GRP and Carbon Fibre B2B Catalogue Platform interface and project preview

A multilingual B2B platform combining composite product catalogues, industrial solutions, technical product information and project-based quotation workflows.

Client

MOE Karbonkompozit

Project status

Tools

Next.js, React, TypeScript, Fastify, Bun, Drizzle ORM, MySQL, next-intl