or Java. * Demonstrable experience in systematically integrating with on-chain DeFi protocols. * A deep understanding of the DeFi landscape, including MEV, gas optimization, and blockchain data structures. * Familiarity with Web3 libraries (e.g., web3.py, ethers.js) and interacting with blockchain nodes. Bonus Qualifications (Highly Desirable): * Experience in on-chain auditing or security review of smart contracts. * Knowledge of cryptographic primitives used in More ❯
london (city of london), south east england, united kingdom
Blue Coast
or Java. * Demonstrable experience in systematically integrating with on-chain DeFi protocols. * A deep understanding of the DeFi landscape, including MEV, gas optimization, and blockchain data structures. * Familiarity with Web3 libraries (e.g., web3.py, ethers.js) and interacting with blockchain nodes. Bonus Qualifications (Highly Desirable): * Experience in on-chain auditing or security review of smart contracts. * Knowledge of cryptographic primitives used in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions Ltd
and improve system architectures. Lead development teams and ensure architectural alignment Evaluate technologies, risks, and business impact. Communicate updates to stakeholders on progress and decisions. Requirements 5+ years in Web3 with architectural experience; strong Solidity, Java, and EVM expertise; Rust/JS a plus. Deep Bitcoin knowledge, applied cryptography, secure protocol design, and smart contract auditing. Experience with consensus algorithms More ❯
Senior Backend (Golang) Engineer Layer 1 Remote $130k - $200k + Benefits Plexus is partnering with a fast-scaling Web3 company that's building next-generation infrastructure for decentralized applications and AI-driven economies. The team is product-focused, engineering-driven, and backed by top-tier investors, with an emphasis on performance, scalability, and security. Role Overview As a Senior Backend More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions
re Looking For Expertise in programming languages like Go, Rust, Python, Java MEV Experience Experience with APIs and distributed system architectures. A drive to innovate and build in the Web3 space. What we offering Competitive Salary: £100k - £180k Hybrid Working: 4 days in office Equity! Elite Team If this piques your interest, please apply today More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Plexus Resource Solutions
re Looking For Expertise in programming languages like Go, Rust, Python, Java MEV Experience Experience with APIs and distributed system architectures. A drive to innovate and build in the Web3 space. What we offering Competitive Salary: £100k - £180k Hybrid Working: 4 days in office Equity! Elite Team If this piques your interest, please apply today More ❯
spot trends and opportunities from customer data Curious, adaptable, and resilient - you thrive in fast-moving, emerging markets Nice to have Knowledge of AML, digital assets, or blockchain/Web3 Enjoy public speaking and representing at industry events What’s on offer Competitive salary + share options 25 days holiday + birthday off + enhanced parental leave Private healthcare & mental More ❯
london (city of london), south east england, united kingdom
Recognition One
spot trends and opportunities from customer data Curious, adaptable, and resilient - you thrive in fast-moving, emerging markets Nice to have Knowledge of AML, digital assets, or blockchain/Web3 Enjoy public speaking and representing at industry events What’s on offer Competitive salary + share options 25 days holiday + birthday off + enhanced parental leave Private healthcare & mental More ❯
Remote | 💸 Paid in Crypto | 🧑💻 No Experience Needed | 🌍 Global We’re a team building something fresh at the intersection of Web3, DeFi, and privacy-first tech. As we prepare for a closed alpha launch, we’re inviting curious crypto minds to get early access and help us shape the experience. If you’re tired of clunky crypto tools and want to … be ahead of the curve — this is your chance. 🔥 What You’ll Be Doing: Get early access to a brand-new Web3 app before it goes public Install the app (available for Windows/macOS/Android) Test basic features (~15–20 minutes of usage) Share your feedback via a short form 💰 What You’ll Get: Payment in ETH/…/USDT Bonus rewards for valuable insights and user suggestions A chance to join our private community of early adopters & insiders 👀 Who We’re Looking For: Crypto-curious or Web3-savvy individuals People who enjoy trying new tools before the crowd Confident users of computers or smartphones No need to code, write bug reports, or do anything technical ⚠️ Please note More ❯
City of London, London, United Kingdom Hybrid / WFH Options
MARINE STEWARDSHIP COUNCIL INTERNATIONAL LIMITED
Remote | 💸 Paid in Crypto | 🧑💻 No Experience Needed | 🌍 Global We’re a team building something fresh at the intersection of Web3, DeFi, and privacy-first tech. As we prepare for a closed alpha launch, we’re inviting curious crypto minds to get early access and help us shape the experience. If you’re tired of clunky crypto tools and want to … be ahead of the curve — this is your chance. 🔥 What You’ll Be Doing: Get early access to a brand-new Web3 app before it goes public Install the app (available for Windows/macOS/Android) Test basic features (~15–20 minutes of usage) Share your feedback via a short form 💰 What You’ll Get: Payment in ETH/…/USDT Bonus rewards for valuable insights and user suggestions A chance to join our private community of early adopters & insiders 👀 Who We’re Looking For: Crypto-curious or Web3-savvy individuals People who enjoy trying new tools before the crowd Confident users of computers or smartphones No need to code, write bug reports, or do anything technical ⚠️ Please note More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
MARINE STEWARDSHIP COUNCIL INTERNATIONAL LIMITED
Remote | 💸 Paid in Crypto | 🧑💻 No Experience Needed | 🌍 Global We’re a team building something fresh at the intersection of Web3, DeFi, and privacy-first tech. As we prepare for a closed alpha launch, we’re inviting curious crypto minds to get early access and help us shape the experience. If you’re tired of clunky crypto tools and want to … be ahead of the curve — this is your chance. 🔥 What You’ll Be Doing: Get early access to a brand-new Web3 app before it goes public Install the app (available for Windows/macOS/Android) Test basic features (~15–20 minutes of usage) Share your feedback via a short form 💰 What You’ll Get: Payment in ETH/…/USDT Bonus rewards for valuable insights and user suggestions A chance to join our private community of early adopters & insiders 👀 Who We’re Looking For: Crypto-curious or Web3-savvy individuals People who enjoy trying new tools before the crowd Confident users of computers or smartphones No need to code, write bug reports, or do anything technical ⚠️ Please note More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions Ltd
Marketing Lead Web3 Infrastructure/Applied Cryptography Remote £100,000 £150,000 Plexus has an exceptional opportunity with a long-term client within the Web3/Blockchain sector. Our clients merge confidential computing with decentralised platforms, which enable secure and private exchanges across blockchain ecosystems. They are looking for an experienced Marketing Lead to join the team to pilot data … bases and events. Optimise marketing ROI and partner co-marketing strategies. Collaborating with internal teams for successful product launches. Requirements: Proven record in driving growth and brand awareness in Web3/Blockchain. True understanding of EVM, Solana, and Cosmos ecosystems. Strong social media development experience (Twitter, Discord, Telegram). Skilled in campaign optimisation, lead generation, and product launching. Benefits: Competitive … salary Token/equity incentives. Fully remote, flexible work environment. Be a key part of a rapidly growing, mission-driven web3 company advancing on-chain privacy. If you are interested, please hit Easy Apply. More ❯
Entry-level Recruitment Consultant Plexus is the world’s biggest Web 3, Crypto and Blockchain recruitment company. Founded in London in 2017, we have since grown to 50 heads and opened our Miami office in 2024. We are highly ambitious More ❯
london (city of london), south east england, united kingdom
Plexus Resource Solutions
Entry-level Recruitment Consultant Plexus is the world’s biggest Web 3, Crypto and Blockchain recruitment company. Founded in London in 2017, we have since grown to 50 heads and opened our Miami office in 2024. We are highly ambitious More ❯
