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Marko M.
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Marko M.

Software Engineer

Backend-focused Software Engineer with experience in Node.js (NestJS) and Java (Spring Boot, Vert.x), working on production systems and microservices-based architectures. I help clients build and maintain reliable backend systems, including: • API development and integration • Bug fixing and performance improvements • Extending and maintaining existing services I’ve worked on real-world applications where I implemented new features, resolved issues across multiple services, and collaborated with frontend teams to deliver complete solutions. I also have some experience with Vue.js when full-stack support is needed.

🇲🇪Podgorica, Montenegro$15/hr100% JSS5.00 (1)Since Mar 2024
GlobeUpwork

Earnings and projects

MRR
$1

Last 6 months ÷ 6

World#181,691 / 412k
🇲🇪Country#150 / 393
Revenue, last 30 days
$0

Last 6 months: $7

Total earnings
$6.2k

Billed in all: $6.8k

World#236,804 / 412k
🇲🇪Country#278 / 393
Per project
$2.1k

$7 in the last 6 months

World#75,351 / 412k
🇲🇪Country#122 / 393
Projects, last 6 months
1
0% fixed100% hourly
World#128,096 / 412k
🇲🇪Country#89 / 393
Projects in all
3
33% fixed67% hourly
World#304,143 / 412k
🇲🇪Country#307 / 393

Earnings, last 30 days

$6.8kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$6.7k$6.8k$6.9k$7.0kOct 9Oct 24Nov 8

Skill rankings: Top 14% in Vert.x

Ranked by MRR among everyone on Upwork with the skill.

  1. 2Vert.x14 freelancers · 🇲🇪 #1Top 14%
  2. #23Reactive Programming95 freelancers · 🇲🇪 #1Top 24%
  3. #137Integration Testing293 freelancers · 🇲🇪 #1Top 47%
  4. #202Unit Testing669 freelancers · 🇲🇪 #1Top 30%
  5. #556Redis1,774 freelancers · 🇲🇪 #1Top 31%
  6. #623Spring Boot2,150 freelancers · 🇲🇪 #3Top 29%
  7. #679Microservice2,217 freelancers · 🇲🇪 #2Top 31%
  8. #1,023Google Cloud Platform2,939 freelancers · 🇲🇪 #2Top 35%