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Rafael Jose L.
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Rafael Jose L.

Backend Software Developer

I am a Backend Java Developer, I have a master degree in computational sciences, I have Strong experience working with, Java, Spring/Springboot, and Javascript Projects in Agile environments, on another hand I have experience working with concepts as Microservices, Test-Driven Development, Clean Architecture, Domain-Driven Design, Event-Driven Architecture, Clean Code. I also have experience leading teams in a technical and motivational way. I'm always trying to improve myself with the best programming practices, design patterns, learning new technologies, and being a better version of myself. I have achieved some development and agile Certifications as OCA 7, SAP Commerce Cloud Developer 1811, Scrum Developer, Scrum Master, and others.

🇨🇴Envigado, Colombia$60/hr100% JSS5.00 (6)Since Nov 2013
GlobeUpwork
MRR
$2,933
🌍#13.2K/363K
🇨🇴#143/4,025
Recent Earnings
$17,600
🌍#13.2K/363K
🇨🇴#143/4,025
Total Earnings
$396K
🌍#4,215/363K
🇨🇴#21/4,025
Avg. Per Project
$66,040
🌍#477/363K
🇨🇴#7/4,025
Recent Projects
1
0f1h
🌍#226K/363K
🇨🇴#1,490/4,025
Total Projects
6
1f9h
🌍#226K/363K
🇨🇴#1,490/4,025
MRR Performance Over Time
$50k$25k$0
6 mo ago3 mo agoNow
Coming SoonGathering historical data
World Skill Rankings
of 18
#1
SAP HybrisTop <0.01%
#27Business with 10-99 Employees
#75Spring Framework
#119Software Architecture & Design
#131Scrum
#150Agile Project Management
#408Java
#496Web Application
#533HTML5
#1,112API Integration
#1,857React
#2,089JavaScript
🇨🇴Colombia Skill Rankings
of 6
#1
Spring FrameworkTop <0.01%
#1Business with 10-99 Employees
#1SAP Hybris
#1Software Architecture & Design
#2Agile Project Management
#3HTML5
#4Web Application
#5Java
#5API Integration
#7Scrum
#12React
#16JavaScript
Rafael Jose L. — Top 4% in Colombia | UpworkMRR