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Estefany M.

Estefany M.

Mechanical Engineering Designer

Mechanical Design & Simulation • HVAC & Fluid Systems . I help clients diagnose technical issues, evaluate systems, and deliver precise, reliable results. A snapshot of the work I’ve completed and the results achieved: - Chiller System Evaluation (Hospitals) / Improved system efficiency through diagnostics, energy analysis, and VFD recommendations. - Biomedical Bone Segmentation / Generated precise anatomical models for research and clinical planning. - Industrial Shredder Transmission / Delivered torque and gear analysis that optimized power transfer and reduced mechanical stress. - Motorcycle Secondary Axle Design / Produced a functional design with proper load considerations and mechanical reliability.

🇻🇪Caracas, Venezuela$13/hr100% JSSSince Sep 2020
GlobeUpwork

Earnings and projects

MRR
$2.1k

Last 6 months ÷ 6

World#20,687 / 412k
🇻🇪Country#173 / 3,245
Revenue, last 30 days
$2k

Last 6 months: $13k

World#21,035 / 412k
🇻🇪Country#193 / 3,245
Total earnings
$69k

Billed in all: $70k

World#57,259 / 412k
🇻🇪Country#352 / 3,245
Per project
$69k

$13k in the last 6 months

World#465 / 412k
🇻🇪Country#2 / 3,245
Projects, last 6 months
1

Across 2 contracts

50% fixed50% hourly
World#128,095 / 412k
🇻🇪Country#1,023 / 3,245
Projects in all
1

Across 2 contracts

50% fixed50% hourly
World#360,674 / 412k
🇻🇪Country#2,722 / 3,245

Earnings, last 30 days

$69.9k+$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
$66k$68k$70kOct 8Oct 23Nov 7

Skill rankings: Top 3% in Virtual Assistance

Ranked by MRR among everyone on Upwork with the skill.

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  5. #116Troubleshooting1,460 freelancers · 🇻🇪 #4Top 8%
  6. #147Mechanical Engineering2,036 freelancers · 🇻🇪 #3Top 7%
  7. #207App Development2,592 freelancers · 🇻🇪 #2Top 8%
  8. #300Phone Communication6,538 freelancers · 🇻🇪 #5Top 5%