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Kostiantyn K.
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Kostiantyn K.

Mechanical engineering, CNC programming, CAD-CAM designer, drawing

Are you looking for a manufacturing-ready design, optimized CNC programming, or a flawless prototype? With nearly two decades (18 years) of hands-on experience in mechanical engineering, I bridge the gap between complex design and efficient manufacturing. What I bring to your project: • DFM (Design for Manufacturing): I don't just design; I ensure your parts can be produced cost-effectively. • Multi-Axis CNC Expertise: Flawless programming for 2, 3, 4, and 5-axis machines. • Tooling & Fixtures: Designing custom machine tool accessories and selecting the perfect cutting tools for your setup. Core Engineering Skills: • Part & Assembly Design • 3D Modeling & Surface Modeling • 2D Drafting & Production Drawings • CNC machining • Rapid Prototyping & 3D Printing • Sheet Metal & Metal Construction Design • Casting & Mold Design (Foundry) • Door production • Led lighting • Photorealistic Rendering Industry Experience & Proven Track Record: • Aerospace & Aviation: Helicopter hydraulic components, aircraft parts. • Automotive & Heavy Machinery: Locomotive engine parts, automotive engine parts. • Railway Manufacturing: Coupling devices and railway bogie components. • Oil & Gas / Industrial: Refining industry components. • Led lighting: LED lighting equipment. • Door production: Production of various types of doors and wooden components. CNC Systems: • CNC Controls: Fanuc, Heidenhain, Siemens, Haas. Software: • CAD/CAM: CATIA, SolidWorks, SolidCAM, Fusion 360, Mastercam, Inventor, Pro/E (Creo), Compass-3D. • Woodworking: SCM Xilog Maestro, Xilog Plus. Let’s bring your project to life with precision and efficiency.

🇺🇦Kiev, Ukraine$25/hr100% JSS4.98 (25)Since Feb 2017
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Earnings and projects

MRR
$841

Last 6 months ÷ 6

World#55,721 / 412k
🇺🇦Country#2,359 / 14.3k
Revenue, last 30 days
$2.3k

Last 6 months: $5k

World#18,346 / 412k
🇺🇦Country#1,011 / 14.3k
Total earnings
$212k

Billed in all: $220k

World#13,974 / 412k
🇺🇦Country#1,120 / 14.3k
Per project
$3.7k

$505 in the last 6 months

World#46,777 / 412k
🇺🇦Country#2,662 / 14.3k
Projects, last 6 months
10

Across 12 contracts

8% fixed92% hourly
World#18,299 / 412k
🇺🇦Country#848 / 14.3k
Projects in all
58

Across 65 contracts

23% fixed77% hourly
World#52,575 / 412k
🇺🇦Country#2,473 / 14.3k

Earnings, last 30 days

$220k+$2.3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$216k$218k$220k$222kOct 9Oct 24Nov 8

Skill rankings: Top 6% in Drawing

Ranked by MRR among everyone on Upwork with the skill.

  1. #6Mastercam54 freelancers · 🇺🇦 #1Top 11%
  2. #17CAM Software103 freelancers · 🇺🇦 #4Top 17%
  3. #18Surface Modeling94 freelancers · 🇺🇦 #3Top 19%
  4. #35CATIA257 freelancers · 🇺🇦 #4Top 14%
  5. #53CNC Programming345 freelancers · 🇺🇦 #2Top 15%
  6. #72CAD & CAM Software447 freelancers · 🇺🇦 #4Top 16%
  7. #77Autodesk Inventor574 freelancers · 🇺🇦 #3Top 13%
  8. #773D Drawing550 freelancers · 🇺🇦 #9Top 14%