Skip to content
BackNov 7
Pujan K.
Upwork badge

Pujan K.

Java Software Engineer | Spring Boot | Microservices

I specialize in building secure, scalable, production-ready backend systems using Java, Spring Boot & microservices architecture for startups and enterprises. Back-end technologies: - Spring-framework, spring-security - JPA/Hibernate + Spring-Data - REST, GraphQL, and WebServices (Spring-Boot) - Apache Kafka, Camel - SQL, MySQL, PostgreSQL, MariaDB, MongoDB - Maven/Gradle/Ant Front-end technologies: - Spring-MVC, Struts - template engines: Thymeleaf, JSP/JSTL, GSP, Freemarker, Jtwig, Velocity - JQuery and Bootstrap - HTML5, CSS3, JavaScript - Angular, React SDLC - Agile and Scrum programming methodology - TDD using JUnit, Mockito, Karma (for UI) - Eclipse, STS and Intellij IDEA - Git, SVN, and CVS code repositories - Maven, Ant, and Gradle build tools - Jenkins and Bamboo CI servers - Docker, Kubernetes - Bash scripting, Server Administration Cloud - Amazon cloud deployment using EC2 - Amazon file sharing S3 - Amazon cloud database using RDS - Amazon based messaging (SNS and SQS) - Google cloud platform - Heroku based could deployment - VPS setup and administration

🇳🇵Lalitpur, Nepal$25/hr100% JSS4.55 (41)Since Oct 2019
GlobeUpwork

Earnings and projects

MRR
$1.9k

Last 6 months ÷ 6

World#24,619 / 412k
🇳🇵Country#48 / 1,189
Revenue, last 30 days
$5k

Last 6 months: $11k

World#5,541 / 412k
🇳🇵Country#8 / 1,189
Total earnings
$230k

Billed in all: $237k

World#12,259 / 412k
🇳🇵Country#22 / 1,189
Per project
$4.6k

$5.6k in the last 6 months

World#37,751 / 412k
🇳🇵Country#93 / 1,189
Projects, last 6 months
2
50% fixed50% hourly
World#88,921 / 412k
🇳🇵Country#218 / 1,189
Projects in all
50

Across 52 contracts

63% fixed37% hourly
World#61,172 / 412k
🇳🇵Country#169 / 1,189

Earnings, last 30 days

$237k+$5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$230k$235k$240kOct 8Oct 23Nov 7

Skill rankings: Top 4% in Version Control

Ranked by MRR among everyone on Upwork with the skill.

  1. #6Version Control135 freelancers · 🇳🇵 #1Top 4%
  2. #22Test-Driven Development172 freelancers · 🇳🇵 #2Top 13%
  3. #24Code Review218 freelancers · 🇳🇵 #1Top 11%
  4. #33Bash Programming572 freelancers · 🇳🇵 #1Top 6%
  5. #58NoSQL Database686 freelancers · 🇳🇵 #1Top 8%
  6. #72RESTful Architecture795 freelancers · 🇳🇵 #2Top 9%
  7. #88Apache Kafka981 freelancers · 🇳🇵 #2Top 9%
  8. #92Spring Framework880 freelancers · 🇳🇵 #4Top 10%