Karel Šikýř

Fullstack Developer

Profile

Fullstack developer with hands-on experience since 2016 building custom web applications. I deliver complete solutions from the backend (PHP, Laravel, Symfony) through the frontend (Vue.js, React, Next.js) to deployment and operation on my own server infrastructure. I run my own Linux VPS, handle CI/CD and automated deployment, and routinely leverage AI tools to develop faster and at higher quality. I focus on clean, maintainable code and real results for clients.

Personal Information

Nationality: Czech Republic
Date of Birth: 04.02.1991
Phone: (+420) 601 386 720
Email: karel.sikyr@gmail.com
Website: www.devboys.cz
Address: Cekov 100, 33808 Cekov, Czech Republic
Driver's License: B
Education: High School Diploma, SOŠ Rokycany

Work Experience

Fullstack Developer & Founder

DevBoys (self-employed) 2016 – Present Pilsen
  • End-to-end development of custom web applications and e-shops – both backend and frontend (Laravel, Vue.js, React)
  • Operation and management of own server infrastructure (Linux VPS, Docker, deployment, monitoring, backups)
  • Architecture design, CI/CD and automated deployment of projects
  • Integration of AI tools into development and client products
  • Leading projects from inquiry and quote to deployment and long-term support

PHP Developer (Laravel)

Webthinx 12/2019 – Present Pilsen
  • Development of web applications in PHP with the Laravel framework
  • Design and implementation of new features across backend and frontend
  • Code refactoring for better performance, readability and maintainability (SOLID, KISS)
  • Database design and integration of third-party REST APIs
  • Automated tests (PHPUnit / Pest) and code review
  • Working with Docker, Git and CI/CD for smooth deployments

Frontend Developer

ID Sign 01/2019 – 11/2019 Pilsen, Czech Republic
  • Coding work in HTML, CSS, and JavaScript
  • Collaboration with the team on design and implementation of user interfaces
  • Frontend optimization for various browsers and devices

Language Skills

Native language: Czech
Other languages: English

Digital Skills

PHP Laravel Symfony MySQL REST API SOLID KISS Docker Git HTML & CSS Tailwind CSS JavaScript Vue.js Nuxt React Next.js CI/CD (Gitlab CI) Automated Deployment Own Linux VPS Nginx Server Management Refactoring AI-Assisted Development PHPUnit Pest API Integration Custom Web Development

Interests and Hobbies

  • Programming and learning new technologies
  • Physical activity and fitness
  • American cars
  • Family
  • Sport shooting
Feel free to reach out

We are here for you

Your message will be read personally by me or someone from the team. We'll get back to you within 24 hours to talk through the details. No sales reps, straight to a practical technical consultation that moves you forward.

Personal approach
You work directly with the developers, not with account managers.
< 24 h response
Expect a clear next step within one business day.
Looking forward to your message, Karel Sikyr, founder
+420 601 386 720 info@devboys.cz
Non-binding Inquiry

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