Aleksei K.
FreelancerTop Rated PlusUmbraco Expert | C# | ASP.NET Core Developer
Member since 2015 · 100% Job Success
View on Upwork
WorldTop 0.38%
UkraineTop 1%
.NET CoreTop 2%
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upworkrank#70in .NET Core · Top 2%Share this rank
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$5.8k
MRR
est. monthly
#4,019
World rank
of 1,045,565
$627k
Lifetime earnings
since 2015
183
Total jobs
completed
About
I am a highly skilled Umbraco, ASP.NET Core, and C# expert, ranking in the Top 1% for .NET/C# skills with 21 years of C# experience. I specialize in delivering fast websites with intuitive backends and pixel-perfect markup. Over my career, I've successfully completed 100+ projects on time and within budget for both large and small companies.
Key Technologies:
- Umbraco (Versions 15, v7-v14), Composing, Dashboards, Custom Property Editors, Custom Trees
- Umbraco migration from 7 to latest, from 8 to latest, uSync, and upgrade expertise
- Migrate from Wordpress to Umbraco
- ASP.NET and ASP.NET Core
- eCommerce platforms: Vendr, Stripe, uCommerce, Merchello
- Umbraco Cloud (UaaS) and Azure
- Integration of APIs: Facebook, Linkedin, Amadeus, Expedia, Mellowood, CourseStorm
- Payment gateways: Stripe, MerchantWarrior, WorldPay, PayPal API, SagePay, GlobalPay
- Databases: MSSQL, MySQL, PostgreSQL, Oracle
- Frontend: HTML5, video integration, AngularJS, Tailwind CSS, Sass/Scss, Bootstrap, Zurb Foundation 6
- Version control: Git, SVN, GitHub, Bitbucket
- Project management tools: Trello, Asana, Jira, Figma, PSD
I excel in both collaborative large-team projects and independent work on smaller projects, requiring minimal supervision. My technical versatility and adaptability make me an ideal candidate for various projects in Umbraco, ASP.NET, C#, and related technologies.
Rankings
Where Aleksei K. ranks by monthly revenue, worldwide, in Ukraine, and in every Upwork skill it competes in.
World#4,019 / 1,045,565Top 0.38%
Ukraine#307 / 24,846Top 1%.NET Core#70 / 3,991Top 2%
ASP.NET#48 / 3,044Top 2%
C##132 / 9,687Top 1%
Umbraco#6 / 139Top 4%
CMS Development#49 / 2,554Top 2%
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Freelancer snapshot
On Upwork since2015
Rating100% Job Success
Skills tracked5
Skills
.NET CoreASP.NETC#Umbraco
Aleksei K. works mainly in .NET Core, ranking top 2% 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 #4,019 of 1,045,565 across all freelancers.
RankFreelancerMRRMRR trend
4,017
Rizwan Ahmad B.
AI & Cybersecurity | AI Orchestration & Validation | XDR | NDR | GRC
$5.8k
Soon
MRR benchmark
Aleksei K. earns more than 99.62% of all freelancers we track.
Top 0.38%
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%
Aleksei K.'s bracket · $5.8k
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+
Aleksei K. earns an estimated $5.8k/mo. That's 4× the typical freelancer and more than 99.62% 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.