ATTENTION: Web App Developers with Zero-Knowledge Proof + Weweb + JWT experience. How are you today?

Posted 4 weeks ago

Worldwide

Summary

ATTENTION: Web App Developers with Zero-Knowledge Proof + Weweb + JWT experience. MILESTONE 1 ONLY. $40 USD FIXED. NO EXCEPTIONS. I have terminated 2 previous contracts due to misrepresentation and scope violations. This is my final UpWork attempt. DO NOT APPLY UNLESS YOU ANSWER YES TO ALL 7: 1. Have you implemented Zero-Knowledge Proof in a web app before? Y/N 2. Can you build JWT with expiring tokens in 48hrs using Weweb backend? Y/N 3. Do you agree M1 = $40 USD, paid ONLY after I test working ZKP demo? Y/N 4. Will you share GitHub repo BEFORE payment? Y/N 5. Do you agree to NO discussion of users/clients/marketing until M3? Y/N 6. Can you join 10:00pm AEST sharp via UpWork video only? Y/N 7. Do you understand no-show/hang-up = instant termination + report? Y/N HOW TO APPLY - FAIL THIS = AUTO REJECT: 1. Start your proposal with: "7 Answers: 1.Y 2.Y 3.Y 4.Y 5.Y 6.Y 7.Y" 2. Paste 1 GitHub link showing ZKP/JWT code YOU wrote. 3. Any N, any "let's discuss", any "I can learn" = blocked immediately. CLEAR EXPECTATIONS: M1 deliverable = Working ZKP demo on Weweb where I can test proof generation + JWT expiring token. No UI needed. Math only. $40 paid AFTER I test it works. SKILLS REQUIRED: Zero-Knowledge Proofs, Weweb, JWT, Cryptography, Backend Dev. If you don't have GitHub code showing ZKP, do not apply. COMMUNICATION: UpWork messages only until 7 Yes answers + GitHub sent. Then 1x 15min video call at 10:00pm AEST sharp. No calls before. No WhatsApp. No email. HOW I WORK: 1. You answer 7 questions Yes/No. 2. You send GitHub. 3. I test your code. 4. If it works, $40 released + M2 discussion. 5. Any discussion of users/clients/marketing before M3 = termination. WHAT I NEED: A real dev who ships ZKP, not a marketer. Respect boundaries or don't apply. Real ones reply with 2 lines: 7 answers + GitHub.

  • $40.00

    Fixed-price
  • Expert
    Experience Level
  • Remote Job
  • One-time project
    Project Type

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Skills and Expertise
Mandatory skills
Web Application
API Integration
Activity on this job
  • Proposals:Less than 5
  • Last viewed by client:3 weeks ago
  • Interviewing:
    1
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jun 22, 2026
  • Australia
    3:43 PM

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