Proof of Codes @proofofcodes

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@DivyanshiJ20056 7690164

Hi Cory, I’ve been following your work and wanted to reach out. Your trajectory stands out: deep hands-on experience since ~2016 in blockchain architecture → CTO of Source Protocol (leading development of the Cosmos SDK / CosmWasm L1 and SourceSwap DEX) → now CTO at Block Reign, driving the Gnodi ecosystem, platform architecture, and practical Web2/Web3 enterprise integrations. Strong background in smart contracts, DeFi, RWA tokenization, and AI + blockchain infrastructure. I’m building Arbmarket, and your L1 + DEX + Cosmos experience is highly relevant to what we’re solving. Are you available for a short 15-20 min call sometime? Happy to share a quick overview first. Appreciate the work you’ve done either way. Best, Daniel

Hi Adam, I’ve been following your work closely and wanted to reach out. Your path really stands out: senior architecture roles at Intel and GoDaddy → building BravoCoin/Rebuzz → co-founder & CTO of TrustSwap → Founder/CEO of Chain Games (still shipping weekly Chain Reaction updates + the dedicated L3 gaming chain). Also checked your GitHub (bravoadam) — clear ownership of the Chain Games and Decentraweb repos, plus the wallet-core / infrastructure work. I’m building Arbmarket, and your combination of deep systems engineering + hands-on Web3 gaming/infra experience is exactly the background I’m looking for. Would you be open to a short 15-20 min call sometime? Happy to send a quick overview first. Thanks either way — keep crushing it with the weekly builds. Best, Daniel

Hi Bob, I’m Daniel, founder of Arbmarket — an on-chain arbitrage market/liquidity infrastructure project focused on efficient cross-venue and AMM-based arb execution with automated capital allocation. I’ve followed your work on Maverick’s Dynamic Distribution AMM (the native reconcentration primitives and capital-efficiency gains for LPs/protocols were a genuine step forward) as well as your earlier Bastille building and recent notes on Solidity analysis + market microstructure. Your combination of signal-processing/ML foundations, production DeFi AMM design, and current AI-agent work is unusually relevant to the liquidity, pricing, and automation problems we’re solving. We’re looking for a technical advisor/contributor (flexible time commitment) to help shape the core liquidity primitives / smart-contract architecture / AI-assisted arb detection layer. Happy to share a short overview first. Would you be open to a brief 20-minute call sometime in the next couple of weeks? Best regards, Daniel

Hi, @had_ryan I have been keeping an eye on the MWX token project for a long time, and I think it is an innovative and creative potential project. We have a good idea - Arbmarket (similar to Polymarket but on Arbitrum), and it is seeking talent development leadership. Can we discuss?

Hey — been following your work and tweat, really solid stuff. I'm building ArbMarket, a decentralized prediction market protocol on Arbitrum (think Polymarket, but Arbitrum-native). We've got a working MVP shipped and are looking for a Lead Developer to take it from here through mainnet — smart contracts, indexer, the full stack. Remote, trial-to-full-time, equity-weighted comp targeting €90k+ once converted. Real ownership, not a spec to execute. Worth a quick chat? Happy to share the whitepaper and repo either way.

🚨 Hiring Lead Blockchain Dev @ ArbMarket Building Polymarket-style prediction markets natively on Arbitrum. We already have a working React + Node MVP. You own the real thing: • Smart contracts (factory, AMM, outcome tokens, fees) • Optimistic oracle (UMA-style) • Indexer + wagmi migration • Technical leadership Must: production Solidity + dApp experience Bonus: AMM / prediction markets / Arbitrum / oracles Remote • Trial → full-time • Equity-heavy (€90k+ target) DM with GitHub + past contracts if this is you.

Lead Blockchain Developer — ArbMarket (Prediction Market Protocol on Arbitrum) ArbMarket is building a decentralized, non-custodial prediction market protocol on Arbitrum — think Polymarket, but Arbitrum-native from day one, with plans for ARB-denominated markets and Arbitrum ecosystem grant/incentive integration. We've already shipped an MVP: a working React frontend backed by a Node.js/Express API that mimics the on-chain flow (market creation, AMM-style pricing, orders, positions, comments). The next phase is the real one — smart contracts on Arbitrum, an indexer replacing the mock backend, wallet-native trading, and an optimistic-oracle resolution system. That's what this role owns. Why we're hiring: Our previous lead developer had to step away for health reasons. The MVP and architecture are solid and well-documented — you're not starting from zero, you're taking over a scoped, working foundation. What you'll own: Smart contract architecture (market factory, outcome-token minting/redemption, AMM pools, fee distribution, resolution module) on Arbitrum Migrating the frontend from the mock REST backend to a real indexer + direct contract calls (wagmi/RainbowKit wallet integration) Optimistic-oracle resolution design (propose → dispute window → finalize, UMA-style) Technical leadership as we scale the eng team post-conversion What we're looking for: Strong Solidity / EVM smart contract development experience (production-shipped, not just tutorials) Hands-on dApp development experience — frontend-to-contract integration, wallet connection flows, subgraph or custom indexers Comfortable in React.js and Node.js/Express (you'll need to read and extend our existing MVP codebase) Bonus: AMM or prediction-market-specific experience, familiarity with optimistic oracle patterns (UMA or similar), Arbitrum-specific deployment experience Arrangement: Fully remote. Starts as a trial contract, converting to full-time. Compensation is weighted mostly toward equity with total comp targeted at €90k+ once converted — full structure discussed in the final interview stage.

Lead Blockchain Developer — ArbMarket (Prediction Market Protocol on Arbitrum)Lead Blockchain Developer — ArbMarket (Prediction Market Protocol on Arbitrum)

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