Önder Ceylan (onderceylan)

I’m a GDE in Web Technologies and award-winning principal engineer / tech lead with 20+ years of experience.

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Devpost Anniversary Level 2

Earned for each year after joining Devpost

Achieved October 2, 2026
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X Hackathons Level 1

Earned by submitting separate eligible projects to separate hackathons

Achieved December 5, 2025
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First online hackathon

Earned by submitting an eligible project to an online hackathon

Achieved December 5, 2025
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Generalist

Earned by submitting to 3 hackathons with different themes

Achieved December 5, 2025
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Welcome to Devpost

Earned by joining Devpost

Achieved October 2, 2024