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Yolanys A.

Yolanys A.

Water Resources Engineer | GIS | Civil 3D | HEC-RAS

Civil Engineer specializing in water resources analysis, hydraulic modeling, and GIS-based infrastructure planning. I help engineering firms, environmental consultancies, and infrastructure projects with: ✓ HYDRAULIC & HYDROLOGIC MODELING - HEC-RAS, HEC-HMS analysis - Flood risk assessment - Drainage design and stormwater management ✓ GIS ANALYSIS & MAPPING - QGIS and Civil 3D workflows - Watershed analysis - Spatial data processing with Python ✓ INFRASTRUCTURE DESIGN - Civil 3D grading and corridor design - Site development planning - Integration of GIS data with engineering design RECENT PROJECTS: - Flood hazard analysis for [area/region] using QGIS and FEMA data - Hydraulic modeling automation with Python and Jupyter notebooks WHAT MAKES ME DIFFERENT: I combine technical engineering expertise with geospatial analysis capabilities, allowing me to deliver comprehensive solutions that integrate multiple data sources and analytical approaches. Based in Panama (EST/CST time zone) | Bilingual (English/Spanish) | Available for short and long-term projects Let's discuss how I can support your water resources, GIS, or Civil 3D projects.

🇵🇦Panama, Panama$30/hr100% JSS5.00 (1)Since Dec 2025

Earnings and projects

MRR
$297

Last 6 months ÷ 5.3 months active (since Jun 2026)

World#98,579 / 412k
🇵🇦Country#76 / 255
Revenue, last 30 days
$0

Last 6 months: $1.6k

Total earnings
$1.6k

Billed in all: $1.7k

World#354,470 / 412k
🇵🇦Country#230 / 255
Per project
$1.6k

$1.6k in the last 6 months

World#91,709 / 412k
🇵🇦Country#78 / 255
Projects, last 6 months
1
0% fixed100% hourly
World#128,095 / 412k
🇵🇦Country#64 / 255
Projects in all
1
0% fixed100% hourly
World#360,674 / 412k
🇵🇦Country#204 / 255

Earnings, last 30 days

$1.7kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,640$1,660$1,680$1,700Oct 9Oct 24Nov 8

Skill rankings: Top 15% in R

Ranked by MRR among everyone on Upwork with the skill.

  1. #5EPANET20 freelancers · 🇵🇦 #1Top 25%
  2. #10Water Resources Engineering26 freelancers · 🇵🇦 #1Top 38%
  3. #13HEC-HMS33 freelancers · 🇵🇦 #1Top 39%
  4. #17HEC-RAS46 freelancers · 🇵🇦 #1Top 37%
  5. #21Environmental Engineering99 freelancers · 🇵🇦 #1Top 21%
  6. #21Hydrology72 freelancers · 🇵🇦 #1Top 29%
  7. #40Cartography163 freelancers · 🇵🇦 #1Top 25%
  8. #61Spatial Analysis241 freelancers · 🇵🇦 #1Top 25%