Oleg Z.
FreelancerJava Full-stack developer
Member since 2021 · 0% Job Success
View on Upwork
WorldTop 0.31%
PolandTop 0.72%
jQueryTop 1%
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upworkrank#72in jQuery · Top 1%Share this rank
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$6.5k
MRR
est. monthly
#3,278
World rank
of 1,045,142
$334k
Lifetime earnings
since 2021
21
Total jobs
completed
About
I am a full stack developer with experience in building medium and enterprise web applications.
I’m experienced in Java, JavaEE, Spring, HTML/CSS/JS, React, JPA, Databases
Also I have some experience Docker, RabbitMQ, ELK stack,
I’ll fully project manage your brief from start to finish
Regular communication is really important to me, so let’s keep in touch!”
Rankings
Where Oleg Z. ranks by monthly revenue, worldwide, in Poland, and in every Upwork skill it competes in.
World#3,278 / 1,045,142Top 0.31%
Poland#54 / 7,450Top 0.72%jQuery#72 / 6,474Top 1%
Hibernate#20 / 1,054Top 2%
Jakarta Server Pages#4 / 59Top 7%
JSTL#1 / 12Top 8%
JavaScript#534 / 39,518Top 1%
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Freelancer snapshot
On Upwork since2021
Rating0% Job Success
Skills tracked5
Skills
jQueryHibernateJakarta Server PagesJSTL
Oleg Z. works mainly in jQuery, ranking top 1% of freelancers in that skill.
MRR trendSoon
Last 12 weeks
Coming soon
Competitors on the board
Who ranks just above and below by MRR across all freelancers.
This freelancer is #3,278 of 1,045,142 across all freelancers.
RankFreelancerMRRMRR trend
MRR benchmark
Oleg Z. earns more than 99.69% of all freelancers we track.
Top 0.31%
among all freelancers we track
$0–$500
32%
$500–$1k
12%
$1k–$2.5k
17%
$2.5k–$5k
13%
$5k–$10k
12%
$10k–$25k
10%
$25k–$50k
3%
$50k+
1%
Oleg Z.'s bracket · $6.5k
You32%$0–$500
You12%$500–$1k
You17%$1k–$2.5k
You13%$2.5k–$5k
You12%$5k–$10k
You10%$10k–$25k
You3%$25k–$50k
You1%$50k+
Oleg Z. earns an estimated $6.5k/mo. That's 4.4× the typical freelancer and more than 99.69% of everyone we track.
Freelancers with no recent MRR are excluded. Only the 151,012 freelancers with active monthly revenue are ranked here.
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MRR is an estimate from Upwork's public figures - not an Upwork-official number.