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Krishnan P.

Krishnan P.

Healthcare Systems Architect | EHR, HL7/FHIR, API, Workflow Automation

I am a passionate full stack hands-on Software Architect with more than 19 years of experience in architecting, designing and developing solutions using apt technology stack. I am experienced in .NET / C#, Java, J2EE, Spring / Springboot, REST API, React, Angular, Javascript, HTML, CSS, ASP.NET, C++, Python, Oracle, PostgreSQL, MS SQL Server, Amazon Web Services. My healthcare domain expertise includes IHE Radiology workflow, DICOM, HL7 2.3, DVTk, JDICOM, Orion Rhapsody, Mirth, DCMTk, Wireshark. User-focused, system-level thinking approach, keen attention to security, design patterns with clean and maintainable code are my greatest skills. I am practicing agile software development for more than 10 years with Certified Scrum Master certification from Scrum Alliance with proven track record of improving team productivity and performance. Having worked with multi-cultural customers and teams, both onsite as well as fully remote, I am a self-motivated and proactive engineer who loves to step up to new challenges. Looking forward to working with you!

🇮🇳Bengaluru, India$67/hr40% JSS4.70 (2)Since Dec 2021

Earnings and projects

MRR
$32

Last 6 months ÷ 6

World#158,744 / 412k
🇮🇳Country#16,645 / 45.9k
Revenue, last 30 days
$0

Last 6 months: $194

World#89,625 / 412k
🇮🇳Country#9,581 / 45.9k
Total earnings
$39k

Billed in all: $41k

World#92,503 / 412k
🇮🇳Country#13,465 / 45.9k
Per project
$7.8k

$194 in the last 6 months

World#21,633 / 412k
🇮🇳Country#2,320 / 45.9k
Projects, last 6 months
1
100% fixed0% hourly
World#128,095 / 412k
🇮🇳Country#14,379 / 45.9k
Projects in all
5
80% fixed20% hourly
World#266,044 / 412k
🇮🇳Country#33,383 / 45.9k

Earnings, last 30 days

$40.8kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$40.0k$40.5k$41.0k$41.5kOct 9Oct 24Nov 8

Skill rankings: Top 25% in Java

Ranked by MRR among everyone on Upwork with the skill.

  1. #16SonarQube51 freelancers · 🇮🇳 #3Top 31%
  2. #63Medical Informatics177 freelancers · 🇮🇳 #7Top 36%
  3. #86Oracle Database261 freelancers · 🇮🇳 #12Top 33%
  4. #119OpenAPI272 freelancers · 🇮🇳 #41Top 44%
  5. #538Spring Boot2,150 freelancers · 🇮🇳 #108Top 25%
  6. #827Microsoft SQL Server2,759 freelancers · 🇮🇳 #212Top 30%
  7. #1,346C++4,442 freelancers · 🇮🇳 #145Top 30%
  8. #1,781RESTful API6,064 freelancers · 🇮🇳 #490Top 29%