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Serhii K.
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Serhii K.

Ionic, Appery.io, full stack mobile/web developer

High-level knowledge and experience working with JavaScript, HTML, and CSS. Strong experience in website and web-applications and hybrid-applications development (AngularJS, Angular 2+, Ionic). Appery.io developer. Strong experience in working with relational and non-SQL databases. Sufficient level of knowledge and experience working with PHP, Node.js Result oriented developer, able to quickly grasp new technologies.

🇺🇦Vinnytsya, Ukraine$50/hr90% JSS4.90 (21)Since Dec 2014

Earnings and projects

MRR
$721

Last 6 months ÷ 6

World#62,418 / 412k
🇺🇦Country#2,588 / 14.3k
Revenue, last 30 days
$0

Last 6 months: $4.3k

Total earnings
$145k

Billed in all: $145k

World#24,705 / 412k
🇺🇦Country#1,800 / 14.3k
Per project
$2.5k

$4.3k in the last 6 months

World#63,935 / 412k
🇺🇦Country#3,423 / 14.3k
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇺🇦Country#4,718 / 14.3k
Projects in all
57

Across 61 contracts

59% fixed41% hourly
World#53,504 / 412k
🇺🇦Country#2,514 / 14.3k

Earnings, last 30 days

$145kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$142k$144k$146k$148kOct 8Oct 23Nov 7

Skill rankings: Top 11% in jQuery

Ranked by MRR among everyone on Upwork with the skill.

  1. #18jQuery Mobile133 freelancers · 🇺🇦 #1Top 14%
  2. #30Apache Cordova251 freelancers · 🇺🇦 #4Top 12%
  3. #100RESTful Architecture795 freelancers · 🇺🇦 #16Top 13%
  4. #338AngularJS3,100 freelancers · 🇺🇦 #25Top 11%
  5. #943jQuery8,973 freelancers · 🇺🇦 #136Top 11%
  6. #1,831MySQL14,471 freelancers · 🇺🇦 #202Top 13%
  7. #2,461CSS19,042 freelancers · 🇺🇦 #319Top 13%
  8. #2,468HTML18,716 freelancers · 🇺🇦 #320Top 13%