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Igor S.

Igor S.

JAVA Developer

Expert in the following areas: General: Java Core Technologies and Frameworks: Spring Framework (Core, MVC, DI, AOP), AWS(RDS, EC2, S3, SQS, ElastiCache Redis), Spring Boot. Database Access: JDBC, Hibernate, Spring(JDBCTemplate, HibernateTemplate, JpaTemplate), Spring Data. Application/Web Servers: Tomcat, Eclipse Virgo. Databases: MySQL, PostgreSQL, SQLite, CouchBase. JMS: Spring JmsTemplate DB Migration: FlyWay Unit Testing Tools: JUnit, TestNG, Mockito, Mock MVC Reporting Tools: Jasper Report

🇺🇦Odesa, Ukraine$35/hr100% JSS5.00 (7)Since Aug 2010

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#50,428 / 412k
🇺🇦Country#3,212 / 14.3k
Revenue, last 30 days
—

Read daily since Oct 16, under 30 days

Total earnings
$79k

Billed in all: $83k

World#50,428 / 412k
🇺🇦Country#3,212 / 14.3k
Per project
$8.8k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇦Country#7,324 / 14.3k
Projects in all
9

Across 10 contracts

40% fixed60% hourly
World#212,268 / 412k
🇺🇦Country#8,529 / 14.3k

Earnings, last 30 days

$82.8kNothing earned since Oct 16Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$81k$82k$83k$84kOct 16Oct 27Nov 7

Tracked from Oct 16, 2026.

Skills