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Ramkumar K.

Ramkumar K.

.NET Core, Microservices, NodeJS, Docker, Jenkins, AWS, Azure

Actively looking for an opportunity. Software Consultant/Architect Web App Development I have 17 plus years of in-depth, hands-on experience of web design / development consulting. Extensive experience of designing and developing software applications with the .NET Framework 2.0, 3.5, 4.0, 4.5, 4.6, 4.7, 5.0, 6.0 using C#, ASP.NET, MVC.NET, VB.NET, .NET Core, Angular, ReactJs Have a strong knowledge and very good expertise in software development. I have designed and developed many small, mid and large enterprise level applications for the clients around the world. Web & Client Technologies: Microservices, .Net Web Services, WebAPI, Angular 8, ReactJs, Node JS, JavaScript, HTML, CSS,Ajax, JQuery, Bootstrap, DHTMLX, Firebase Programming Skills: VB.Net, C#.Net, Asp.net, Ado.net, .NET MVC, .Net Core Entity framework, AJAX, JQuery, Sharepoint 2010/2013 RDBMS: SQL Server, MySQL, PostgreSQL, CouchDB Development Tools: MS Visual Studio 2022, 2019, 2017, 2015, 2013, 2012 – 2005, SQL Management Studio, Visual Studio Code, Notepad++ Operating Systems Windows XP, Windows Server 2012, Windows 7/8/10. Packages: MS Office, Open Office Source Control: Git, TFS, SVN, ClearCase Other: NopCommerce Meeting: GoToMeeting, Zoom, GoogleMeet, Teams If you are looking for custom/web application development please feel free to get in touch with me. I am looking forward to work with you.

🇮🇳Pondicherry, India$25/hr100% JSS2.70 (1)Since Jul 2010

Earnings and projects

MRR (estimate)
≈$4.1k

An estimate from an earlier read

World#7,682 / 412k
🇮🇳Country#930 / 45.9k
Revenue, last 30 days
$4.3k

Last 6 months: $25k

World#7,160 / 412k
🇮🇳Country#818 / 45.9k
Total earnings
$78k

Billed in all: $84k

World#50,885 / 412k
🇮🇳Country#7,994 / 45.9k
Per project
$16k

$25k in the last 6 months

World#8,710 / 412k
🇮🇳Country#899 / 45.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
5

Across 6 contracts

50% fixed50% hourly
World#266,042 / 412k
🇮🇳Country#33,383 / 45.9k

Earnings, last 30 days

$83.8k+$4.2k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$77.5k$80.0k$82.5k$85.0kOct 8Oct 23Nov 7

No data since Nov 5, 2026.

Skill rankings: Top 2% in Twitter/X Bootstrap

Ranked by MRR among everyone on Upwork with the skill.

  1. #5nopCommerce113 freelancers · 🇮🇳 #2Top 4%
  2. #23Twitter/X Bootstrap962 freelancers · 🇮🇳 #10Top 2%
  3. #29RabbitMQ552 freelancers · 🇮🇳 #4Top 5%
  4. #104ASP.NET Core2,272 freelancers · 🇮🇳 #40Top 5%
  5. #105ASP.NET MVC2,619 freelancers · 🇮🇳 #46Top 4%
  6. #112Microservice2,217 freelancers · 🇮🇳 #26Top 5%
  7. #113ASP.NET2,819 freelancers · 🇮🇳 #35Top 4%
  8. #124Microsoft SQL Server2,759 freelancers · 🇮🇳 #39Top 4%