Hi, I'm

Demir Bakiu

Software Engineer

I architect and develop scalable digital systems that transform complex requirements into clean, high-performance software solutions.

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Years of Experience

Projects Finished

10+

Happy Clients

Services

Scalable Backend Engineering

Designing and building high-performance APIs and backend systems using modern .NET technologies.

System Architecture & Refactoring

Transforming complex or legacy systems into clean, maintainable, and scalable solutions.

Full-Stack Product Development

Building complete digital products — from backend logic to responsive frontend experiences.

SaaS Infrastructure Design

Architecting multi-tenant platforms with security, performance, and growth in mind.

Mobile Application Development

Delivering cross-platform mobile apps connected to secure and scalable services.

Cloud & Production Deployment

Ensuring applications are production-ready with Docker, CI/CD, and scalable infrastructure.

Technologies

Tech Stack

Backend & APIs

ASP.NET Core

Entity Framework Core

Dapper

GraphQL

SignalR

Messaging

RabbitMQ

Kafka

MassTransit

Frontend

React

Next.js

JavaScript

TypeScript

Material UI

Tailwind CSS

Blazor

HTML5

CSS3

Mobile

.NET MAUI

React Native

Expo

Android

iOS

Data & Storage

SQL Server

PostgreSQL

MongoDB

Supabase

Redis

DevOps & Cloud

Docker

AWS

Azure

NGINX

Linux

Git

Cloudflare

Platforms & Integrations

Tooling & AI

Swagger

Scalar

GitHub

GitLab

ChatGPT

Gemini

Claude

About Me

I'm Demir Bakiu, a Full-Stack .NET Engineer building scalable, production-ready systems for web and mobile. I turn complex requirements into clean APIs, reliable integrations, and modern applications—designed for performance, security, and long-term maintainability.

From backend architecture and event-driven workflows (RabbitMQ) to real-time features (SignalR/WebSockets), I ship solutions that handle growth and stay easy to evolve. I also deliver complete products end-to-end, including React/Blazor frontends, MAUI/React Native mobile apps, and cloud-ready deployments with Docker and AWS.

If you need a partner who can own the build, communicate clearly, and deliver with production standards—let's talk.

Highlights

Production-grade APIsEvent-driven systems (RabbitMQ)Real-time features (SignalR/WebSockets)Cloud & DevOps (Docker/AWS)Web + Mobile deliveryIntegrations (Meta/WhatsApp)

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Portfolio

OLAP BI Assistant

A multi-agent Business Intelligence assistant designed for analyzing global retail sales data. This personal project leverages Claude AI and advanced prompt engineering to enable natural language OLAP queries, allowing users to generate KPIs, charts, and engage in conversational follow-ups without any SQL knowledge. The system supports comprehensive OLAP operations including Slice, Dice, Drill-Down, Roll-Up, Compare, Pivot, and Drill-Through, making complex data analysis accessible through intuitive conversations.

Corporate

ikubINFO

A professional corporate website developed for ikubINFO, Albania's premier software engineering firm. The platform showcases the company's extensive 30+ years of experience and highlights their team of 250+ professionals, serving as a digital gateway to attract potential clients and demonstrate their comprehensive software engineering expertise.

E-commerce

Gangster Club

A modern e-commerce platform specializing in fashion and sports wear, with a primary focus on women's activewear including leggings, tops, and gym sets. The platform is designed to provide a seamless shopping experience for fitness enthusiasts, with plans to expand the product line to include a men's collection in the near future.

E-commerce

Kenss Emporium

A comprehensive dropshipping e-commerce platform offering an extensive range of products across multiple categories. The store features clothing, shoes, accessories, sports equipment, and designer luxury items, all managed through an automated system that handles inventory, order processing, and supplier integration seamlessly.

E-commerce

355 Red

A complete e-commerce ecosystem for a retail electronics store specializing in cellphones, smart watches, headphones, tablets, laptops, and various phone accessories. The solution combines a WordPress/WooCommerce frontend for online sales with a sophisticated .NET WebAPI middleware that synchronizes data in real-time across all platforms, ensuring seamless integration between the web store, desktop management application, and mobile applications for both iOS and Android.

Desktop Application

355 Red (Desktop)

A comprehensive native desktop management application built with .NET MAUI, designed to provide complete control over the 355 Red e-commerce platform. The application enables administrators to perform full CRUD operations on products, categories, users, clients, discounts, and payment records directly from a native desktop interface. The system features one-click Expo push notifications and Meta marketing template distribution, streamlining communication and promotional campaigns. Real-time synchronization is achieved through SignalR connections with the .NET WebAPI middleware, while webhooks ensure instant updates from the WordPress/WooCommerce website, creating a seamless flow of data across the entire ecosystem.

Mobile

355 Red (iOS)

A cross-platform mobile application for 355 Red's iOS users in Albania, providing convenient access to the electronics store directly from iPhones and iPads. The project initially began development with .NET MAUI, but was later migrated to Expo and React Native to achieve superior UI flexibility and a more modern, responsive design. The app seamlessly connects to the .NET WebAPI middleware for real-time data synchronization with the web store and desktop management system, while also integrating WhatsApp API and Meta technologies to enhance customer communication and engagement features.

Mobile

355 Red (Android)

A cross-platform mobile application for 355 Red's Android users in Albania, enabling easy access to the electronics store directly from Android smartphones and tablets. The project initially began development with .NET MAUI, but was later migrated to Expo and React Native to achieve superior UI flexibility and a more modern, responsive design. The app seamlessly connects to the .NET WebAPI middleware for real-time data synchronization with the web store and desktop management system, while also integrating WhatsApp API and Meta technologies to enhance customer communication and engagement features.

Contact

Contact Me

Have a project in mind? Send me a message and I'll get back to you within 24–48 hours.

Get in touch

Prefer email or a call? Reach out directly.

demirbakiu@outlook.com

Albania

+355697219109

USA

+13076557493