Company · 230 open roles
Careers at deCircle
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230 positions at deCircle
Odos - API Sales Manager / Director
deCircle·San Francisco , United States
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Odos - Senior Product Manager
deCircle·San Francisco , United States
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Odos - Marketing Manager
deCircle·San Francisco , United States
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Magic Eden - Senior Product Designer
deCircle·San Francisco , United States
At Magic Eden, we’re breaking down barriers to make Web3 what it should be — intuitive, accessible and of course, magical. As the #1 Bitcoin dApp and the #1 NFT marketplace, we’re leading the charge to redefine the onchain experience. Backed by top-tier investors like Sequoia, Pa…
Odos - Director of Engineering
deCircle·San Francisco , United States
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Flashbots - Distributed Systems Engineer
deCircle·Zürich, Switzerland
Flashbots started in 2020 as a research and development organization formed to mitigate the negative externalities and existential risks posed by Maximal Extractable Value (MEV). Since then, we have had an immense impact on the world of crypto through mev-geth , Flashbots Protect…
Flashbots - Product Manager (Protect)
deCircle·Zürich, Switzerland
Flashbots started in 2020 as a research and development organization formed to mitigate the negative externalities and existential risks posed by Maximal Extractable Value (MEV). Since then, we have had an immense impact on the world of crypto through mev-geth , Flashbots Protect…
Flashbots - Senior Backend Engineer (Protect)
deCircle·Zürich, Switzerland
Flashbots started in 2020 as a research and development organization formed to mitigate the negative externalities and existential risks posed by Maximal Extractable Value (MEV). Since then, we have had an immense impact on the world of crypto through mev-geth , Flashbots Protect…
Odos - Senior UI/UX Product Designer
deCircle·San Francisco , United States
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Yield Nest - Business Development Manager
deCircle·berlin, Germany
Company Overview: YieldNest is a next-gen liquid restaking protocol built for those who don’t settle for basic. We strip away the complexity of restaking, delivering simple, risk-adjusted strategies that actually work. Our mission? To create a seamless, one-stop platform where nL…
YieldNest - DeFi Strategist
deCircle·Zürich, Switzerland
YieldNest is seeking a skilled DeFi Strategist with an in-depth understanding of DeFi, staking, and restaking protocols. This role requires a strategic mind with expertise in developing, managing, and optimizing DeFi strategies across multiple protocols and chains. The ideal cand…
Windranger - Product Marketing Manager
deCircle·Zürich, Switzerland
Mantle is building the largest sustainable hub for on-chain finance. Through its core products — Mantle Network, mETH Protocol, and FBTC — Mantle is building banking for the next generation by leveraging the transformative power of blockchain. Anchored by the Mantle Treasury, the…
Sentient - Director of Marketing
deCircle·New York, United States
At Sentient, we’re pioneering the decentralized artificial general intelligence (AGI) frontier, breaking free from the constraints of centralized AI models. Our cutting-edge platform is designed to democratize AI development, empowering communities to collaboratively train and co…
Odos - Treasury & Trading Strategy Lead
deCircle·Zürich, Switzerland
Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional trad…
Mantle/APAC - Senior Smart Contract Engineer
deCircle·Shanghai, China
Collaborate with cross-functional teams to understand project requirements and translate them into well-structured and efficient smart contracts. Implement, test, and deploy smart contracts on various blockchain platforms Write clean, maintainable, and well-documented code for sm…
Archon - FTA Lead
deCircle·berlin, Germany
We are looking for an entrepreneurial and product-driven leader to spearhead Archon FinTech Automation (FTA) . As VP, Head of FTA , you will lead the development of AI-driven business automation tools, initially focusing on governance, legaltech, and financial automation solution…
Archon Labs - Product Design & Project Management Lead
deCircle·berlin, Germany
About the Role: Archon Labs is looking for a Product Design & Project Management Lead to bridge the gap between AI research and real-world business needs. Your mission is to identify pain points and opportunities within the Sky Ecosystem and translate them into AI-driven solu…
Archon Labs - Data Scientist
deCircle·berlin, Germany
Archon Labs is looking for a Data Scientist with experience in financial markets or DeFi to help drive AI innovation in decentralized finance. You will work on cutting-edge AI applications, from liquidity risk management to market prediction models , applying both traditional and…
Head of Legal - Octant.app
deCircle·London, United Kingdom
Octant is a platform developed under the Golem Foundation, designed to reimagine funding mechanisms for public goods in the Web3 ecosystem. We sit at the intersection of decentralization, open-source coordination, and blockchain innovation. Our mission is to empower communities a…
Sales Engineer
deCircle·berlin, Germany
We’re looking for a Sales Engineer to join forces with Corn, one of our key contributors leading partnerships. This is a partner-centric role — you’ll be the technical and strategic counterpart in discussions, ensuring Yearn captures the right opportunities and no partner convers…
Senior Backend / Fullstack Engineer
deCircle·berlin, Germany
We are looking for a Senior Backend / Fullstack Engineer to join our team and help us build a robust data integration and automation platform around our internal knowledge system, Atlas . This role will focus on backend systems, database design, and API orchestration, with a stro…
Semiotic Labs - Rust Engineer
deCircle·San Francisco , United States
We are a team of multidisciplinary experts in artificial intelligence, cryptography, and software engineering who collaborate to build solutions for unsolved problems in web3. We work on challenges such as trust-minimized micropayments , low-latency request processing , data veri…
Spire Labs - Rust Engineer – TEEs
deCircle·Zürich, Switzerland
Spire Labs is building Based Stack —a rollup framework that lets apps launch their own Ethereum L2/L3s without sacrificing composability. We’re a remote, venture-backed team of builders obsessed with making decentralized infrastructure finally feel seamless. You’ll contribute to …
Semiotic.AI - Chief Technology Officer (CTO) — AI-to-AI Micropayments
deCircle·San Francisco, United States
Semiotic.AI is advancing the frontier of decentralized systems by designing and implementing foundational infrastructure for cryptographically-secure and autonomous agent interaction. Having contributed significantly to protocol R&D in the Graph ecosystem, we are now initiati…