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Oleg G.

Oleg G.

Fullstack Software Engineer

I have many years of experience in web applications development. Development stack: Java, JavaScript, TypeScript, SQL Experienced in java backend, frontend, web development, layout, dashboards, charts, maps, REST, forms, user management systems, complex data visualization, database, state management and much more. I took part in different projects for finance and analytics sector with full development cycle - customer specific portals for managing business processes, data visualization tools for risk analysis, complex user and content management systems. My primary skills: - Java, JavaScript, Typescript - Spring, Guice, Hibernate, Google Web Toolkit - Angular, RxJs, NgRx, D3.js, jQuery - HTML, CSS, SVG - SQL It is important for me to build long-term relationships with clients. I am ready to discuss requirements and communicate with your team.

🇵🇱Krakow, Poland$40/hr100% JSS5.00 (5)Since Oct 2014

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#266,932 / 412k
🇵🇱Country#1,942 / 2,852
Revenue, last 30 days
—

Read daily since Oct 23, under 30 days

Total earnings
$4.3k

Billed in all: $4.5k

World#266,932 / 412k
🇵🇱Country#1,942 / 2,852
Per project
$867
Projects, last 6 months
0
World#209,850 / 412k
🇵🇱Country#1,392 / 2,852
Projects in all
5
60% fixed40% hourly
World#266,042 / 412k
🇵🇱Country#1,973 / 2,852

Earnings, last 30 days

$4.5kNothing earned since Oct 23Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$4,400$4,450$4,500$4,550Oct 23Oct 31Nov 7

Tracked from Oct 23, 2026.

Skills