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Chandra J.
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Chandra J.

PhD Engineer | Technical Consulting & Research

Have a difficult technical problem that requires more than a standard solution? I help companies, startups, researchers, and engineering teams solve complex problems across engineering, AI, scientific computing, data analysis, modeling, simulation, and research. I am a PhD Physicist, Research Scientist, and Engineering Consultant with 20+ years of interdisciplinary experience. My work combines scientific rigor with practical problem solving—from developing computational models and analyzing complex data to evaluating engineering concepts and supporting technical R&D. Selected Credentials ✔ Published in Nature Communications, PNAS, and Journal of Biological Chemistry ✔ Research experience at Cornell University and Duke University Medical Center ✔ University Engineering Physics faculty ✔ Principal Investigator using NSF ACCESS high-performance computing (HPC) How I Can Help ✔ Engineering analysis, modeling & simulation ✔ AI, machine learning & data science ✔ Python, MATLAB & scientific computing ✔ Computational physics & applied mathematics ✔ CFD & numerical analysis ✔ Biomedical engineering, medical imaging & image analysis ✔ Statistical analysis & scientific visualization ✔ Research design, literature review & technical evaluation ✔ Scientific papers, technical reports & documentation ✔ NSF, SBIR/STTR & research proposal support What You Can Expect I approach projects as a researcher and problem solver—not simply as someone completing a task. I first understand the technical objective, identify the appropriate methods, perform the analysis or development carefully, validate the results where possible, and deliver the work in a clear and well-documented form. If your project involves an unusual, interdisciplinary, or technically difficult problem, send me a message with the problem and your desired outcome. I’ll let you know how I would approach it.

🇺🇸Buncombe County, United States$120/hr100% JSS5.00 (2)Since Jul 2025

Earnings and projects

MRR
$1.2k

Last 6 months ÷ 6

World#40,541 / 412k
🇺🇸Country#7,191 / 62.1k
Revenue, last 30 days
$0

Last 6 months: $7.2k

Total earnings
$9.4k

Billed in all: $9.6k

World#201,912 / 412k
🇺🇸Country#32,208 / 62.1k
Per project
$1.6k

$2.4k in the last 6 months

World#92,542 / 412k
🇺🇸Country#15,664 / 62.1k
Projects, last 6 months
3
33% fixed67% hourly
World#66,479 / 412k
🇺🇸Country#8,998 / 62.1k
Projects in all
6
67% fixed33% hourly
World#250,290 / 412k
🇺🇸Country#35,789 / 62.1k

Earnings, last 30 days

$9.6kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$9.5k$9.6k$9.7k$9.8kOct 8Oct 23Nov 7

Skill rankings: #1 in 1 skill of 18

Rarest: top 5% in Scientific Computation, of 98. Ranked by MRR among everyone on Upwork with the skill.

  1. 1Numerical Computing Software8 freelancers · 🇺🇸 #1Top 13%
  2. 2Engineering Physics36 freelancers · 🇺🇸 #1Top 6%
  3. #5Scientific Computation98 freelancers · 🇺🇸 #1Top 5%
  4. #6Image Analysis67 freelancers · 🇺🇸 #2Top 9%
  5. #16Biomedical Engineering80 freelancers · 🇺🇸 #6Top 20%
  6. #26Physics450 freelancers · 🇺🇸 #4Top 6%
  7. #40CFD Analysis301 freelancers · 🇺🇸 #7Top 13%
  8. #82MATLAB1,229 freelancers · 🇺🇸 #12Top 7%