Max Hager★✓
ML Systems and AI Infrastructure Engineer
Actively Looking
ML Systems and AI Infrastructure engineer across the full compute stack. Founded UnitedCompute building tinygrad inspired enterprise GPU software and an inference API platform for AI image/video models. Spent a year at Magic Hour (YC, 3M users) researching and deploying SOTA AI models into production, including TensorRT-LLM optimization. Contract engineering across Prime Intellect (compute aggregation), SemiAnalysis (AI compute research), and multiple YC-backed startups. Currently building an inference engine from scratch. Looking for roles in AI inference, GPU infrastructure, or forward-deployed engineering. Remote OK.
Berlin, GermanyRemote OK5-10 years
PythonTypeScriptPyTorchTensorRT-LLM+6 more
Will Schwab★✓
Smart Contract Engineering & Management
Actively Looking✨ TOP
In the Ethereum ecosystem since 2017 with extensive experience in smart contract development and engineering management. Prefers management roles but open to dev. Original member of Ethereum Cat Herders, multisig signer, and active community contributor with 2.5k+ rep on Ethereum StackExchange.
RemoteRemote OK5-10 years
DeFiProtocolSolidityEVM+2 more
Nick Sawinyh★✓
Web3 Product & BD Strategist
Actively Looking✨ TOP
Web3 product and business development strategist with 9+ years of experience scaling early-stage crypto products, closing strategic partnerships, and raising venture funding. Former Co-Founder & CEO of DexGuru, a multi-chain DeFi analytics platform that reached 100K daily users and $1B+ cumulative trading volume. Currently leading business development at Sablier, driving integrations across DAOs, token launches, and L2 ecosystems. Deeply embedded in the DeFi ecosystem through building products, ecosystem partnerships, and founder relationships.
United StatesRemote OK5-10 years
Web3DeFiProduct StrategyBusiness Development+8 more
Nicolas "Norswap" Laurent★✓
Tech Lead / Protocol Engineer
Actively Looking✨ TOP
Experienced crypto tech leader with strong track record in protocol design at Optimism and leading teams to ship at Happy Devs. Open to tech leadership, VC investment roles, or co-founding opportunities.
RemoteRemote OK10+ years
ProtocolInfrastructureVCResearch+5 more
Dominic Wörner★✓
Solutions Architect / Product Lead
Actively Looking
Solutions architect and product lead, building in crypto since 2013. From Bitcoin and digital identity to Ethereum and the Internet Computer. Experienced working with indie developers and startups through to enterprises and governments. Always curious.
SwitzerlandRemote OK10+ years
AdvocacyArchitectureGrowthProduct+5 more
Josef Vacek (atris)★✓
Senior Full Stack Software Engineer
Actively Looking✨ TOP
AI startup founder and senior software engineer. Built his first website at age 9, programming professionally since 12. Reth contributor. Previously at Penumbra Labs focused on financial privacy, led system rewrites at Moralis, built critical tools deployed by AWS and US DHS at 3PillarGlobal. Angel investor in AI and web3 (Monad, Succinct, Praxis). TypeScript, Rust, and Solidity developer.
Czech RepublicRemote OK5-10 years
ProtocolInfrastructureDeFiAI+7 more
Archie✓
Full-Stack Engineer & Solidity Developer
Open to Opportunities✨ TOP
Full-stack engineer and Solidity developer with 8+ years in crypto, spanning DeFi protocol design, dApp development, and AI-powered platforms. Founded KlimaDAO — which tokenized the global carbon market and remains the most actively traded carbon market by volume on-chain or off. Previously contributed to carbon credit bridges (C3, Toucan), worked with OlympusDAO and TempleDAO, and served as project manager at RNDR. Now building independently across Web3 and AI, including Deepwriter AI — a multi-agent research platform generating complex papers at scale. Takes projects from MVP to production-grade platforms serving 100,000+ users.
RemoteRemote OK5-10 years
SolidityFull StackDeFiProtocol+3 more
burden0x✓
Full-stack Web Developer
Actively Looking
Full-stack web developer with over 7 years of experience building modern web applications, specializing in front end development with React.js, Next.js, and blockchain technologies. Proven track record of optimizing application performance, delivering user-facing features, and working across the full development stack from server infrastructure to UI/UX implementation.
RemoteRemote OK5-10 years
DeFiFull StackTypeScriptJavaScript
Atakan Yavuzarslan✓
Web3 & AI Partnerships / BD Director
Actively Looking
I lead partnerships and business development at GoPlus Security. Our onchain risk layer runs across 30+ chains. I also do BD and partnerships for AgentGuard, our open-source security layer for AI agents. On the agent side I work on x402 and built financial products with vibe coding for the Turkish community, used by thousands of users.
I co-founded Pharus (thepharus.com), Turkey's first Web3 research hub, and help build Winning Circle, country's largest crypto community. Through both I teach DeFi and AI to a Turkish audience. I advise global protocols on entering the Turkish market.
Istanbul, Türkiye · Remote OKRemote OK5-10 years
Web3DeFiAI AgentsAgent Security+8 more
Shreyas Londhe✓
Applied Cryptography Engineer
Actively Looking
Applied cryptography engineer specializing in zero-knowledge proof systems. Previously worked on optimizing the Worldcoin Noir-based prover (ProveKit), cutting SHA-256 proving time by 59%, halving peak memory, and fixing a soundness issue in LogUp/Spice. Built zk-regex v2 (regex-to-circuit compiler) and zkemail.rs at ZkEmail. Open source contributor to WHIR, Jolt, and Binius. Received grants from the Ethereum Foundation (zkFOCIL) and PSE (PLUME). Looking for roles in ZK infrastructure, proving systems, or protocol engineering.
IndiaRemote OK3-5 years
RustZK ProofsCircomNoir+3 more
Muskan✓
Cryptography & ZK Systems Engineer
Actively Looking
Most people work with ZK tooling. I build it from scratch. A full STARK zkVM in Rust (prover, verifier, FRI, arithmetization, all of it), threshold key management systems, privacy-preserving bridges: these are the things I ship. Multiple first-place finishes across ETH-Global hackathons, two years of production cryptographic infrastructure at Encifher and Umbra Privacy, and a near-obsessive interest in the math underneath it all. Final year at IIT Delhi. Looking for teams working on problems that aren't solved yet.
IndiaRemote OK1-3 years
Zero-Knowledge ProofsSTARKs / SNARKszkVM EngineeringThreshold Cryptography+9 more
Ben Kurtz✓
Restructuring Investment Banking Analyst / Crypto Markets Researcher
Actively Looking
Early-career finance professional with 2 years in restructuring investment banking and 5–6 years actively engaged in crypto markets. Regularly trading on Hyperliquid and conducting research on the space at the NYU Stern, while also closely following crypto developments. Experienced in working with institutional clients and developing a strong understanding of financial markets.
Interested in transitioning into crypto, particularly in business development roles across perpetual DEXs and crypto payment platforms, while also exploring opportunities in digital asset investing.
Looking to leverage market experience, product curiosity, and long-term conviction in crypto to contribute to high-growth teams in the space.
New York, NYRemote OK1-3 years
FinanceInvestment BankingRestructuringCrypto Markets+5 more
