At DevNack Client Satisfaction is most important, We provide complete Software Development and Information Security services in a guaranteed way.


At DevNack, we suggest that if you have the patience and vision to see your online presence grow then it's always better to opt for a custom software solution. With custom software development from DevNack, your business will stand in a much better place than with a ready made solution. The custom software solution will be more secure, arguably faster and will give a sense of maturity around the company to people using it as well as your customers who see it in action. We've more than 10 years of working experience with leaders of industry including Google, Facebook, BugCrowd, Synack, Ebay and many other big companies, We've very extensive experience of web development, API development, API integration, software development , scripts, Bot/Automated Tools, scrapping, Penetration testing, Threat intelligence and a lot more.. We have proud expertise in many programming languages/Frameworks including PHP, Python, GO, laravel, Node.Js, Java, C#, HTML, CSS, python, perl, javascript, jQuery, c/c++ , etc. Why you should hire US: Because we believe in quality rather than quantity, not only this we focus on making good relationships with our customers by providing guaranteed products instead of just invoicing them, furthermore we always give priority to the business of our customers. Don't hesitate to contact us, Consultation is always Free. At DevNack, Security and Quality Is Guaranteed.

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Web Development

We've proud experience of developing any kind of custom web applications. to see the list of apps developed by us please visit our website (can be find above in agency description) Don't hesitate to message us, Consultation is Free. At DevNack, Security and Quality Is Guaranteed.

Mobile Development

Information Security

Ecommerce Development

Database Administration

Desktop Software Development

ERP/CRM Software


Customer Experience & Tech Support


  1. Data Mining
  2. CRM Software
  3. Ecommerce Website Development
  4. Vulnerability Assessment
  5. Mobile App Design
  6. Database Administration
  7. Mobile App Development
  8. Web Application Security
  9. Information Security
  10. Penetration Testing
  11. Design Writing
  12. Desktop Application
  13. Laravel
  14. Business Activity Monitoring Software
  15. Web Application
100% Job Success

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Upwork activity

Hourly rate

$15.00 - $100.00

Total earned


Total hours


Total jobs


Member since

Jan 27, 2019

Company information

Agency size

11-50 workers

Year founded


Client focus

Large business

Medium business

Very small business

Small business

English: Native or Bilingual