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Global

  • Lead technical teams in designing and implementing blockchain-based applications.
  • Oversee the full software development lifecycle from architecture to deployment.
  • Drive technical strategy and innovation in Web3 and cryptocurrency technologies.

Solidity JavaScript Team Leadership

20 jobs similar to Head of Engineer - Web3/Crypto

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Ireland

  • Identify, research, and prioritize potential clients and strategic partnership opportunities across the Web3, crypto, and blockchain ecosystem.
  • Build and nurture strong relationships with prospective clients, understanding their objectives and commercial needs.
  • Develop and deliver persuasive pitches and presentations tailored to each prospect's specific business requirements.

Our partner is a global media, consulting, and events business operating in the Web3 ecosystem. They are a growing company with a fully remote team, seeking a high-impact revenue driver for strategic partnerships.

Canada

  • Lead development of a web application and blockchain-based infrastructure to accelerate scientific research and collaboration.
  • Shape both product and engineering from an early stage, making key technical decisions and establishing scalable practices.
  • Work across modern web technologies and smart contracts, with significant autonomy and ownership over the technology roadmap.

Jobgether uses AI-powered matching to connect candidates with roles. They process applications and share shortlists with hiring companies for final decisions.

UK Unlimited PTO

  • Protect applications trusted by millions of users in the Web3 ecosystem.
  • Combine hands-on security engineering with threat modeling, code reviews, and developer enablement.
  • Embed security throughout the software development lifecycle to build resilient products.

This company builds products and infrastructure for the Web3 ecosystem, focusing on digital assets, identities, and blockchain technology. It is a globally distributed, remote-first team with a culture of security, autonomy, and innovation.

Global

  • Design and implement new features within the Data Product space, including trust-minimized off-chain computation and aggregation of external data in blockchain environments.
  • Own end-to-end delivery of data products that power the largest market share of DeFi by total value secured.
  • Build core products with Smart Contracts using Solidity, Move, and Rust.

Chainlink is the industry-standard oracle platform bringing capital markets onchain and powering the majority of decentralized finance. The company has enabled tens of trillions in transaction value and fosters a collaborative, autonomous engineering culture.

France 8w maternity 4w paternity

  • Investigate smart contracts and identify vulnerabilities across the full protocol lifecycle.
  • Lead security audits independently using AI as a primary collaborator.
  • Conduct open-ended research into emerging blockchain technologies and attack vectors.

They are a security-focused research team protecting some of the most important protocols in the blockchain ecosystem. Their team is remote-first, with a culture of collaboration and continuous learning.

$90,000–$110,000/yr
Europe

  • Own product discovery, strategy, and delivery for crypto-native user-facing products.
  • Conduct direct user research and translate insights into clear product specifications.
  • Coordinate with engineering, design, compliance, and marketing across distributed teams.

Our partner is a product-led company focused on building Web3 and crypto-native user experiences. They operate in a fast-moving, remote-first environment with distributed teams across Europe.

Global

  • Lead strategic client engagements, guide onboarding and adoption, and build long-term partnerships to drive success on Arbitrum.
  • Collaborate with product, engineering, and research teams to relay feedback and improve the platform from protocol to application layers.
  • Own developer success across leading application teams, solving challenges and accelerating their development.

Offchain is pioneering blockchain scalability and security, transforming how the world interacts with decentralized applications. The team consists of thinkers and doers backed by $124 million in funding, working on the Arbitrum stack that powers the most widely adopted Ethereum scaling solution.

Global

  • Lead the development and execution of Logos' BD and partnership strategy, building strategic relationships ahead of mainnet and driving ecosystem growth post-launch.
  • Identify high-value opportunities across the Web3 infrastructure ecosystem, including wallets, exchanges, oracles, and DeFi protocols, with a focus on privacy-focused projects.
  • Manage and mentor a team of two, while remaining hands-on with strategically important partnerships and opportunities.

Logos builds the technology and community required for a more sovereign, decentralised world, focusing on privacy, censorship resistance, and permissionless systems. The company is a remote, technically oriented team with a small headcount, operating at the intersection of protocol development, Web3 infrastructure, and ecosystem building.

Mexico

  • Design and implement high-quality native mobile SDKs for embedded wallet experiences.
  • Own SDK architecture, APIs, release management, and developer documentation end-to-end.
  • Build secure components supporting wallet operations, cryptography, and blockchain interactions.

This company builds mobile infrastructure powering the next generation of digital asset and financial applications. It is a distributed, fast-moving organization that values developer experience, technical excellence, and continuous growth.

Global

  • Develop and maintain frontend and backend components of web applications.
  • Collaborate with product managers, designers, and QA engineers to deliver features.
  • Write clean, well-documented code and optimize performance and security.

They are building a health services platform, focused on secure and scalable web applications. The engineering culture is collaborative, with an emphasis on professional development and modern technology.

Global Unlimited PTO

  • Design, build, and maintain scalable distributed backend systems powering platform and product capabilities.
  • Own backend services end-to-end, from architecture to monitoring, while collaborating with product and engineering peers.
  • Build and evolve Web3 platform backend components, including protocol integrations and blockchain network support.

Zerion builds backend systems for Web3 infrastructure, powering API and wallet products trusted by 50+ top crypto brands. They have a fully remote team with strong ownership and high code quality, processing over 3.1B requests and supporting 1.7M+ active funded wallets.

Unlimited PTO

  • Design and build user-facing components of services and products using modern web technologies.
  • Collaborate with backend engineers to integrate APIs and ensure seamless alignment.
  • Identify and address performance bottlenecks to enhance user experience.

Provable is a company building zero-knowledge applications for the Shield ecosystem. They are a fast-growing team passionate about privacy and transforming the digital age.

Germany

  • Lead the strategic direction and ecosystem growth of a leading Ethereum scaling platform.
  • Build high-value relationships with Web3 projects, investors, and key stakeholders.
  • Represent the organization publicly at major conferences and industry events.

They are a leading Ethereum scaling platform driving the Web3 and blockchain ecosystem forward. They foster an inclusive, diverse, remote-first working environment with a global team.

US

  • Lead and manage a high-performing engineering team across frontend, backend, and full-stack development.
  • Drive architecture and engineering decisions across APIs, databases, distributed systems, and customer-facing applications.
  • Coach, mentor, and develop engineers through regular feedback, performance management, and career development.

Our partner builds and scales financial products used by millions of customers. They have a globally distributed, fast-moving team focused on technical excellence, ownership, and continuous improvement.

Europe

  • Execute the marketing strategy for the public launch of the protocol and associated token.
  • Develop and implement go-to-market strategies to build awareness and drive user adoption.
  • Build relationships with KOLs, influencers, and partners to expand ecosystem presence.

They are a Web3 protocol startup focused on launching a decentralized token and ecosystem. The team is small, remote, and values entrepreneurial initiative.

Europe

  • Develop, test, and maintain high-quality web applications using Node.js, TypeScript, and React 18+.
  • Take ownership of end-to-end features from technical design through deployment and ongoing optimisation.
  • Collaborate with product managers, designers, and engineers to deliver well-designed, reliable user-focused features.

The company develops scalable web applications using modern technologies. It maintains a collaborative remote culture with a focus on engineering quality.

US

  • Own global PR strategy for a Web3 company, covering product launches, security milestones, and major announcements.
  • Build media relationships and pitch tier-one tech, business, financial, and crypto outlets to secure coverage.
  • Partner with Security, Product, and Legal on crisis comms and executive thought leadership across global markets.

The company is a Web3 and blockchain organization building decentralized financial and digital infrastructure, including self-custody wallets. It is a fully remote, globally distributed team with a flat structure and a fast-paced, collaborative culture.

Global

  • Design and implement core runtime protocols for a decentralized blockchain ecosystem.
  • Build and maintain foundational components and tooling for developers.
  • Collaborate with distributed teams and contribute to open-source via peer review.

They build foundational infrastructure for the decentralized internet, focusing on Polkadot runtime development. They are a remote-first global team with an open-source culture centered on collaboration, peer review, and technical excellence.

Global

  • Identify and pursue partnerships with early-stage builders, converting interest into active ZeroDev integrations.
  • Pitch ZeroDev's Kernel and modular account infrastructure directly to developer teams.
  • Own the top of the funnel: track leads, nurture them from interest to technical evaluation, and hand off to sales engineering.

Offchain is a pioneer in blockchain scalability and security, building the Arbitrum stack that powers the most widely adopted Ethereum scaling solution. The company is backed by $124 million in funding, with a team of thinkers and doers dedicated to transforming decentralized interactions.

Global

  • Drive operational excellence across the company by owning high-priority security and technical initiatives.
  • Partner with cross-functional teams including People, IT, Finance, Security, and Operations to manage projects and support business needs.
  • Expertly project manage high-visibility technical projects, ensuring milestones, timelines, and deliverables stay on track.

Offchain is pioneering blockchain scalability and security, building the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution. The company is backed by $124 million in funding and has a team of thinkers and doers committed to decentralization and transparency.