Skip to content
BackNov 7
Aliaksandr Y.

Aliaksandr Y.

Full Stack Software Engineer | Java Spring Boot | Shopify Theme Custom

I’m a Full-Stack Developer focused on Java and Spring Boot and I also work hands on with Shopify theme customization. I build and maintain storefronts with Liquid sections layout and UX improvements and performance focused fixes. I have several years of experience building web applications and microservices including REST APIs database integration and smooth backend frontend interaction. I like writing clean maintainable code and keeping systems reliable and scalable. I’ve worked across finance travel and e commerce and I adapt quickly. Clear communication and reliable delivery are always my priorities.

🇩🇪Koeln, Germany$40/hr100% JSS5.00 (6)Since Sep 2025
GlobeUpwork

Earnings and projects

MRR
$64

Last 6 months ÷ 6

World#145,763 / 412k
🇩🇪Country#1,148 / 3,842
Revenue, last 30 days
$0

Last 6 months: $384

Total earnings
$5k

Billed in all: $5.4k

World#254,806 / 412k
🇩🇪Country#2,128 / 3,842
Per project
$384

$192 in the last 6 months

World#207,769 / 412k
🇩🇪Country#2,018 / 3,842
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇩🇪Country#715 / 3,842
Projects in all
13

Across 15 contracts

60% fixed40% hourly
World#175,712 / 412k
🇩🇪Country#1,505 / 3,842

Earnings, last 30 days

$5.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$5.3k$5.4k$5.5k$5.6kOct 8Oct 23Nov 7

Skill rankings: Top 17% in Hibernate

Ranked by MRR among everyone on Upwork with the skill.

  1. #114Hibernate677 freelancers · 🇩🇪 #1Top 17%
  2. #161Spring Framework880 freelancers · 🇩🇪 #2Top 18%
  3. #171XML717 freelancers · 🇩🇪 #6Top 24%
  4. #344JSON1,293 freelancers · 🇩🇪 #3Top 27%
  5. #382Software Architecture964 freelancers · 🇩🇪 #7Top 40%
  6. #1,012Database3,249 freelancers · 🇩🇪 #9Top 31%
  7. #1,479Git5,766 freelancers · 🇩🇪 #10Top 26%
  8. #1,900Java8,313 freelancers · 🇩🇪 #27Top 23%