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Daniel H.
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Daniel H.

Mechanical Engineer | Sheet Metal & Productization

I turn one-off machines and metal products into standard product lines that cost less to build. Mechanical engineer with 8+ years in sheet-metal products, metal frames and heavy machinery. Former Head of Structural Validation at a European hydropower turbine maker; 20+ machines delivered in 7+ countries. I lead a small team of drafters, mechanical engineers and simulation engineers. RESULTS • ~80% lower rotor cost by replacing cast blades with press-brake sheet metal, one weld per blade • ~50% lower cost on a standardized truck-scale range • A product concept turned into 4 standard sizes, all sheet metal, one assembly kit • Standard turbine ranges from 5 to 160 kW, with full CE documentation WHAT I DELIVER • Productization: standard product families, parametric SolidWorks, scaling automated from a size table • Cost optimization: DFM and DFA, fewer parts and welds, simpler assembly, less maintenance • Sheet-metal design: self-locating tab-and-slot parts, castings and machined parts converted to laser and press brake • Strength validation: hand calculations and FEA, including topology and weight optimization • Full documentation: manufacturing drawings, DXF/STEP files, BOMs, validation reports, CE and ISO documentation • Supply chain: standard-parts procurement, quotations, and direct management of suppliers and fabrication shops in Europe, the US and China • Custom calculators and automation files for your products HOW I WORK A short call, a fixed scope and price, weekly progress, and a release package your fabricator builds from. NDA on request.

🇨🇱Santiago, Chile$75/hr100% JSS5.00 (6)Since Dec 2016

Earnings and projects

MRR
$4.1k

Last 6 months ÷ 6

World#7,667 / 412k
🇨🇱Country#12 / 501
Revenue, last 30 days
$3.8k

Last 6 months: $25k

World#9,025 / 412k
🇨🇱Country#12 / 501
Total earnings
$178k

Billed in all: $187k

World#18,314 / 412k
🇨🇱Country#20 / 501
Per project
$18k

$12k in the last 6 months

World#7,134 / 412k
🇨🇱Country#13 / 501
Projects, last 6 months
2
50% fixed50% hourly
World#88,918 / 412k
🇨🇱Country#96 / 501
Projects in all
10
70% fixed30% hourly
World#201,797 / 412k
🇨🇱Country#188 / 501

Earnings, last 30 days

$187k+$3.8k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$182k$184k$186k$188kOct 8Oct 23Nov 7

Skill rankings: #1 in 1 skill of 20

Rarest: top 1% in Autodesk AutoCAD, of 6,720. Ranked by MRR among everyone on Upwork with the skill.

  1. 1Hydropower11 freelancers · 🇨🇱 #1Top 9%
  2. #4Parametric Design119 freelancers · 🇨🇱 #1Top 3%
  3. #5Engineering Simulation258 freelancers · 🇨🇱 #1Top 2%
  4. #6Manufacturing Engineering203 freelancers · 🇨🇱 #1Top 3%
  5. #8Sheet Metal247 freelancers · 🇨🇱 #1Top 3%
  6. #14Autodesk Inventor574 freelancers · 🇨🇱 #1Top 2%
  7. #16Machine Design278 freelancers · 🇨🇱 #1Top 6%
  8. #18Finite Element Analysis580 freelancers · 🇨🇱 #1Top 3%