This early-stage startup seeks a highly skilled security researcher to help strengthen their privacy-preserving infrastructure for Layer 2 Ethereum solutions. The researcher will analyze and help optimize zkEVM circuit architectures employed in systems like Plonk and Halo2 to improve verification performance. They will also benchmark the efficiency of recursive zero-knowledge proofs implemented in Rust and C++. In addition, the researcher will collaborate with cryptographers to explore novel consensus mechanisms. Ideal candidates have a minimum of two years of direct experience developing with zero-knowledge proof frameworks like gnark, bellman, and starkware-libraries. A background that includes peer-reviewed publications in leading security conferences or significant open-source contributions is preferred. Proficiency with confidential computing challenges like maximally extractable value and resistance patterns in decentralized finance is important. Experience reviewing Ethereum upgrade proposals or contributions to projects such as Taiko or Risc0 will be well-regarded but are not required.
Rails, React & Deployment Fixes Category: Backend Development, Frontend Development, JavaScript, Node.js, PostgreSQL, React.js, Ruby On Rails, Web Development Budget: $2 - $8 USD
05-Nov-2025 23:02 GMT
50$ Fix Facebook Ad Restrictions Category: Account Management, Ad Planning & Buying, Advertising, Digital Marketing, Facebook Ads, Facebook Marketing, Internet Marketing, Marketing Strategy, Social Media Management, Social Media Marketing Budget: $10 - $30 USD
Live2D Avatar Layer Separation Category: 2D Animation, 2D Drawing, 3D Modelling, Photoshop, After Effects, Animation, Clip Studio Paint, Graphic Design Budget: €8 - €30 EUR
05-Nov-2025 22:58 GMT
True Life Love Story Documentary Category: Audio Editing, Audio Services, Film Production, Script Writing, Video Editing, Video Production, Voice Over, Voice Talent Budget: $3000 - $5000 USD
05-Nov-2025 22:57 GMT
Consultant for Bookkeeping in India Category: Accounting, Accounting Tutoring, Bookkeeping, Financial Consulting, Tax Compliance Budget: €2 - €6 EUR
Golf Company Logo Category: Graphic Design, Logo Design Budget: $250 - $750 USD
05-Nov-2025 22:53 GMT
QuickBooks Online Training Video Category: Accounting, Bookkeeping, Content Creation, Intuit QuickBooks, Video Production, Voice Over Budget: $30 - $250 USD
05-Nov-2025 22:52 GMT
Mentor Freelance Web & Copywriting Category: Article Writing, Content Marketing, Content Writing, Copywriting, CSS, HTML, Internet Marketing, JavaScript, Web Development, WordPress Budget: $10 - $30 USD
05-Nov-2025 22:49 GMT
Google Maps Scraping ‑ Photographers Category: Data Collection, Data Entry, Data Mining, Data Processing, Data Scraping, Excel, Python, Web Scraping Budget: $10 - $30 USD
05-Nov-2025 22:49 GMT
Microsoft 365 Admin Configuration Category: Cloud Computing, Microsoft 365, Microsoft Azure, Microsoft Exchange, Microsoft Outlook Budget: $25 - $50 CAD
