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Knaackee/README.md

I am a passionate Software Developer and Consultant with over 20 years of professional experience, based in Germany.

Experience & Skills | Recent Projects | Contact | ⬇️ Download CV | 🌍 Deutsch

Throughout my career spanning over 20 years, I have worked with various programming languages, tools, and services. My passion for technology motivates me to continually evolve. Clients appreciate my ability to integrate new technologies and provide solutions that often exceed their goals.

Even after many years of experience in this field and countless projects, my enthusiasm for software development has not diminished; it remains as vibrant as on the first day.

Experience & Skills

+20yrs of professional experience

csharp css3

+9yrs of professional experience

+3yrs of professional experience

Tech Stack

Throughout my career spanning over two decades, I've had the privilege of working with a multitude of technologies. This extensive experience has not only given me a deep understanding of each individual technology but has also taught me how to effectively combine them to build sophisticated and robust solutions.

Web Development

angular gatsby express bootstrap

Desktop Development

dotnet electron

Mobile App Development

flutter ionic

Backend Development

dotnet

Cloud Development

aws azure

Databases

DevOps

docker

UI/UX

figma

AI

Projects (Excerpt)

Fintech Startup (C# Backend and APIs, Microsoft SQL Database)

Development of backend solutions and APIs for a fintech startup, utilizing C# and Microsoft SQL Database.

Automated Email Dispatch (Implementation of Automated Invoice Email Distribution, C#)

Implementation of an automated system for emailing invoices, developed in C#.

Visa Policy Update (C#)

Implementation of new requirements for visa payment processing using C#.

Website Relaunch (C#)

Redevelopment and modernization of a website using C#.

Password Validation (C#)

Transition from plain text passwords to hashed and salted passwords, implemented in C#.

Mailgun Integration (C#)

Implementation and documentation.

Consulting GraphQL

Advising a development team on GraphQL implementation and best practices.

GraphQL Backend (NodeJS / TypeScript)

Development of a sample implementation for a GraphQL backend using NodeJS and TypeScript.

NNTP Client (C#

Development of an NNTP client using C#.

Plug-In System (C#)

Enhancement of a Windows client with a plug-in system, developed in C#.

Automatic Updates for Windows Application (C#)

Implementation of an automatic update system for a Windows application.

COVID Scanner App (React Native)

Creation of an app for scanning and displaying information from QR codes, developed with React Native.

Marketing Website (React / TypeScript)

Development of a website for a mid-sized company, utilizing React and TypeScript.

AI Chatbot (React / TypeScript)

Design and integration of an AI chatbot based on ChatGPT, implemented using React and TypeScript.

UI/UX Design (Figma)

Creation and presentation of a user interface for a web application using Figma.

Automatic Update Feature for Electron App (NodeJS)

Development of a self-updating mechanism tailored for an Electron application, utilizing NodeJS.

GraphQL Backend (NodeJS / TypeScript)

Development of an API with integration to a PostgreSQL database, implemented using NodeJS and TypeScript.

Chrome Extension (TypeScript)

Development of a Chrome extension with ChatGPT integration, implemented in TypeScript.

Outlook Plugin (TypeScript)

Creation of a plugin for easier management of filters and folders in Outlook, developed in TypeScript.

Desktop Client (NodeJS / Electron / TypeScript, C#)

Development of a cross-platform client for Windows, Mac, and Linux for processing and analyzing AAF files, using NodeJS, Electron, TypeScript, and C#.

CI/CD Implementation (GitHub Actions)

Creation and implementation of a Continuous Integration and Continuous Delivery (CI/CD) process for a team with various projects, utilizing GitHub Actions.

Progressive Web App (React / TypeScript)

Development of a Progressive Web App (installable, offline-ready) with features including authentication, email sending, and more, built using React and TypeScript.

Contact

I'm always open to new opportunities, interesting projects, and engaging discussions. Don't hesitate to connect or drop me a message. Let's collaborate and build amazing things together! 🚀

LinkedIn denisknaackThreads knaackeeStackoverflow denisknaackTwitter/X knaackee

Pinned

  1. astro-pwa-cloudflare-issues astro-pwa-cloudflare-issues Public

    JavaScript