
Stefan G
Level 2
Product Development Engineer
Skills

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84 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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fklich

United States
A rather complicated design model to explain, re-explain on my part and appreciate all the intermediate steps required by Stefan to finalize the delivery. I'm happy with the work and look forward to more steps.
$800-$1,000
Price
3 weeks
Duration
Seller's Response
fklich

United States
Latest improvements to a multi-milestone/phase project that continues to go well...thanks to Stefan.
$400-$600
Price
13 days
Duration
Seller's Response
esona2021

Singapore
Stefan hat ein gutes Verständnis von Design und Kunststofftechnik. Die Zusammenarbeit hat reibungslos funktioniert und ist zu empfehlen.
Seller's Response
fklich

United States
Excellent job again, looking forward to other activities downline...
$400-$600
Price
10 days
Duration
Seller's Response
fklich

United States
Stefan did another professional job, with clarity and added value that improves the end product.
Seller's Response
