Hire the Best C# Developers & Programmers
in Bulgaria

Hi! I'm a full stack developer and specialize in Laravel & Vue for web app development and also Python + Selenium (or Playwright) for web automation. I can also work with other frameworks and develop web apps, websites, APIs and integrations. I am reliable, easy to communicate and willing to get things done. Also, I'm open-minded and always ready to learn more. No matter how big or small your project is, it will get my full attention and I will treat it with full responsibility. My Skills: I regularly use Laravel, VueJS, JavaScript, PHP and Python in my work. I have a lot of experience using Python + Selenium\Playwright for web automation. And I'm also very familiar with WordPress and can add custom plugins, integrations, etc there. I have experience as a server administrator, both Linux and FreeBSD. I feel comfortable in the terminal and can help with setting up servers and networks. For web development, I prefer using Laravel for the backend and Vue.js for the frontend. If you need to create a web app, or integrate some other service, or setup a script to automate some 3rd party app (or scrap\crawl a website) - I'm your guy. I also used and familiar with the following: Java, C#, C++, Python, SSH, FTP, Apache HTTP Server, MySQL, OAuth, API Development, Eclipse IDE, Visual Studio IDE, Trello, JumpLead, Zoho CRM, MailChimp, Slack, PhantomJS, WHMCS, WP Multisite Network, Chrome Extension Development, Amazon Web Services, Angular, jQuery, HTML, CSS, Bootstrap, SQL, XML, JSON.

Interested in Linux programming projects.

I am programmer/ developer over 25 years. During that time I have worked on a lot of project, namely in two field: - Desktop Database Application ( Vb, VB.NET, C++, C#, MySql, MS SQL, MS ACCESS)  - Real Time Linux based application ( C++, KDE, QT, RTAI ).  I have also some application for :    - development of microCPU devices ( 8051, PIC16, PIC18,PIC24, Arduino )     - programming of PLC and HMI ( AB, Siemens, Unitronics, Delta, Zelio, Click).     - project on web site development using ASP, VBscript, MS SQL, MySQL. - project for Android

🎮 Unity & Unreal Game Developer | Mobile & PC Games I help indie developers and small studios turn game ideas into polished, high-performance products — from early prototypes to release-ready builds. With 10+ years of experience, I specialize in: • Unity game development (2D & 3D) • Mobile games (Android & iOS) • Gameplay systems & mechanics • Performance optimization (FPS, memory, build size) • Bug fixing and project polishing 💡 I’m especially useful if you: • Have a prototype that needs finishing • Need to improve performance or fix issues • Want a clean, scalable codebase for your game Previously, I worked as a Software Engineer at the IT Support Center of the Hellenic Army, where I developed strong attention to reliability, structure, and problem-solving. ✅ Clean, maintainable code ✅ Clear and consistent communication ✅ Reliable delivery — no missed deadlines If you need a developer who can take your game from “almost there” to “ready to launch,” feel free to reach out.

I am a C# and Python developer with more than 10 years of programming experience. For the past years, I have coded many desktop and back-end applications ranging from small tools to complex trading applications that took months to develop. I have excellent skills and experience in: - algorithmic trading strategy development - trading strategy research & optimization - real-time financial data processing - third-party api integration, including rest and websocket protocols - cryptocurrency trading bots - back end development - developing complex desktop applications - Web and Windows automation Programming stack and technologies: - C# .Net [ Winforms, WPF ] - Python - .Net Core - Databases - MS SQL, PostgreSQL, MySQL, SQLite, - GIT and cloud base repositories such as Bitbucket, Github, and Gitlab.

Solving IT problems for🎖️17+ years. On Upwork: 300+ hours, 6K+ earnings. Lower rates until I reach 9 reviews (5-star). Quality work normally paid at ~$30/hr only NOW available at reduced price. Don't wait until that last 9th review. I value customer satisfaction & robust solutions. Why? Because I can have more spare time and enjoy it later. Welcome! You need your problem solved and I can probably help. Probably. I know the struggle. Looking for a solution or a professional to do a task that is not exactly your expertise. Making fast and right decisions, because everybody counts on you. Trying to fit into the budged. Sudden change of plans. The long hours. The new unexpected task. A half-working solution. Back to the drawing board. The deadlines. The fluctuations in revenue. The customers! How do I know? I've experienced it while I was managing the day to day operations of my own escape room business for 8 years. And additionally working in IT for full or half day as a daily job. That is how I know. That is why I will not waste your time. ✅ I will do my best to solve the issue if I can. ✅ I will not promise things I am not 90% certain are possible. ✅ I will consider the solution which is most beneficial for you from technical and financial perspective. ✅ I usually look for the root cause of the problem and try to fix it once and for all. ✅ Often I had found ideas for solving many clients issues just by having a discussion. What is my expertise? ✅ I will never compromise with security for a bit of user convenience. ✅ I will NOT leave a half-finished solution in the middle. Unless you are not paying the work done. ✅ Free and open source software are a major interest. I have more the 17 years IT experience and I have held different positions in the field. Close to the entire spectrum. You can check my employment history (before Upwork) on my profile. Still, GNU/Linux (a.k.a simply "Linux") system administration stays my favorite one. ✅ I have more than 20 years of experience on the GNU/Linux (a.k.a. just "Linux") command line. ✅ I have close to 10 years with cloud. ✅ I have more than 5 years in DevOps. I have experience with different cloud and hosting providers: ✅ Digital Ocean ✅ Hetzner ✅ Google Cloud Platform (GCP) ✅ Amazon Web Services (AWS) ✅ Namecheap ✅ Vultr ✅ Infomaniak ✅ Linode ✅ OpenStack (I was public cloud system administrator) I've implemented CI/CD in several YAML dialects and know other automation tools as well: ✅ Github Actions ✅ Gitlab CI ✅ Jenkins ✅ CircleCI ✅ Bash shell scripts ;) (before CI was a thing) ✅ Ansible (Infrastructure as Code / IaC; server automation) ✅ Cron / systemd timers ✅ Python ✅ Perl I've used distributions like Slackware, CentOS, Gentoo, Trisquel, Ubuntu and Debian. The last (three) are preferred. So, are we doing a project? Send me a message or an invite and let's get started. P.S. Don't forget to check my project catalog as well.