4xxi

4xxi counts Alfa-Bank and Trivago among its major clients. This web development agency creates intuitive web-based experiences for enterprises around the world, including revolutionary organizations on the forefront of multiple industries.
 
One example of 4xxi’s work is their site for Cleverism, a brand that helps job seekers improve their success in job interviews and achieve higher salaries while fast-tracking their careers. 4xxi were the architects of the backend development behind the company’s robust and feature-rich online platform.

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Details

$10,000+
$25 - $49/HR
50 - 249
Founded 2008

Locations

Saint Petersburg, Russia
London, United Kingdom
Saransk, Russia
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Reviews

4.9

“I haven’t given them a project yet that they couldn’t handle… they’ve always delivered." - Founder, Circus Intersection

12 reviews on clutch.co

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Web Development
Mobile App Development
AR/VR Development
Blockchain
Financial Accounting
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