Define Developers - give a lifetime warranty on our code

Full stack Web, IOS, Android Developer: Python | Django | PHP | Yii | HTML5 | CSS3 | JS | JQuery | NodeJS | REST | Swift | Java | Kotlin


We are full-stack company developing web-apps and services of different difficulty level. Besides we have large experience in improvement of business processes. Our Services include: - Individual web-services and CRM-systems development; - "Android" apps development; - Desktop apps development; - Corporate sites and online-stores development. Our Services do NOT include: - Landing-pages development; - Internet Advertising and website promotion; - Projects based only on design services. Why us? - Fair Deadlines; - Careful check and testing; - High performance and security of ready projects; - Modern technologies usage. You will find more info and our's not-full portfolio at

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  1. Swift
  2. Python
  3. MODX
  4. Customer Relationship Management
  5. PHP
  6. Design Thinking
  7. Linux System Administration
  8. Django
  9. Ruby
  10. C
  11. Kotlin
  12. Golang
  13. Java
  14. React

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Member since

Dec 7, 2017