We are looking for an experienced smart contract engineer to help us build the next generation of the Uniswap Protocol. You will be responsible for implementing and designing smart contracts for the next generation of the most popular decentralized trading protocol on Ethereum.

We are looking to add to the team System Engineers experienced with scaling infrastructure to help us accommodate exponential growth. If you have a knack for maintaining high quality services, enjoy the challenge of scaling infrastructure and want to build a global platform, this role is for you.

CoinGecko is hiring a Product Design intern in Malaysia or Singapore to work on UI/UX design across the product alongside designers, engineers, researchers, and PMs.

You’ll help build the tools, SDKs, and libraries that bring encrypted computation to EVM developers — making advanced FHE capabilities practical and powerful to use in real-world development. You’ll also work on full-featured dApps that showcase what’s possible with on-chain encryption and unlock entirely new use cases. The role spans smart contract development, front-end integration, and close collaboration with protocol engineers to ensure a smooth and scalable developer experience.

We need a Vibe Marketer who can own Nansen's socials, branding, and produce culturally sharp content, and make the internet feel something about onchain investing.

We are looking for a versatile Lead Visual Designer to take our brands to the next level and help shape design as a practice at CoW DAO.

ChainSafe is hiring an Infrastructure Engineer focused on its staking business — architecting, deploying, and maintaining secure validator infrastructure across Ethereum, Polkadot, Aztec, Celestia, and more.

We’re looking for an enthusiastic, self-motivated frontend engineer to help us build the next generation of financial products. As a dedicated frontend hire, you will gain ownership over our existing suite of web products, as well as the ability to influence the creation, design, and execution of future products. You will be responsible for ensuring a consistent, high-quality user experience across trading interfaces, data-heavy analytics pages, documentation portals and more.

We are looking to add to the team an Operations Associate who can assist users with technical problems when using Etherscan And other related services. If you are an efficient communicator with excellent English, are familiar with help desk software And love exploring New territory, this role Is for you. Our platform Is the #1 Block Explorer for the Ethereum blockchain And you will be helping millions of users navigate our platform And the ecosystem around it.

Sigma Prime is hiring experienced Rust engineers to evolve block-building and MEV-related systems across Ethereum and Layer 2s, working alongside the Lighthouse and Anchor teams.

Nethermind is looking for auditors and developers with smart contract auditing experience/knowledge.

We’re looking for an Integration Engineer to help make integrating with CoW Protocol seamless.

You'll be the person who makes sure we can move fast without breaking things that matter. That means embedding security into everything we build — cloud infrastructure, applications, CI/CD pipelines, AI systems, staking operations — across a generalist role that spans the full surface area.

CoinGecko is hiring an entry-level Growth Marketer to own email campaigns, partnerships, social media, and content across CoinGecko and GeckoTerminal.

We’re looking for a Protocol Engineer to join our core engineering team and help shape the next generation of privacy-first blockchain infrastructure. You’ll work on low-level protocol design, FHE integration, and the tooling that powers secure computation at scale. This role is ideal for someone who thrives in deep technical systems, cares about clean architecture, and is excited to bring novel cryptography to production-grade networks

We’re looking for an enthusiastic, self-motivated Senior Backend Engineer to help us build the next generation of financial products.

We are looking to add to the team a Frontend/UI Developer to ensure If you are experienced with frontend development, have an eye for design and are obsessed about amazing user experience, this role is for you. Our platform is the #1 Block Explorer for the Ethereum blockchain and you will be designing products that help millions of users smoothly navigate the dark forests of a blockchain.

You’ll own the development of EigenCloud-native applications and product prototypes during our intensive 10-week summer program. You’ll ship in rapid milestones, build in public (where appropriate), and produce real, usable artifacts that help developers adopt EigenCloud.

General Application for Nethermind company

ChainSafe is hiring an Infrastructure Engineer to support the reliability, scalability, and performance of its infrastructure, with a focus on the Filecoin ecosystem and the Forest Rust client.

We are looking for experienced software engineers who care about decentralised systems and performance-critical infrastructure. You will help evolve our block-building and MEV-related systems, with room to work across the Ethereum ecosystem, including Layer 2s.

This is not a solicitation intended to recruit job applicants for a specific available position. Rather, this is a general application for future and opportunistic roles across Eigen Labs. Tell us who you are, what you’re great at, and what you want to build. We’ll review on a rolling basis and reach out when there’s a strong fit.

We're seeking a Growth talent to drive both marketing and business development for our products and ecosystem programs. This is a combined role - you'll be building our brand presence and content channels while also closing deals and managing strategic partnerships.

Uniswap Labs is seeking a PhD candidate or graduate to participate in a 6-month paid fellowship starting in June 2026 who will work out of our Soho NYC HQ Office.The Fellow is provided with training and hands-on experience on a research team as well as networking and mentorship opportunities.

We are looking to add to the team a Content Strategist who can enrich our services with clear guides, crisp documentation and insightful articles. If you enjoy producing online content, have an eye for detail and love exploring new territory, this role is for you. Our platform is the #1 Block Explorer for the Ethereum blockchain and you will ultimately be writing quality content that educate and inspire millions of users worldwide.

You'll build the intelligence layer that powers that mission. That means working with 500M+ labeled blockchain addresses, training models on data no one else has, and shipping AI/ML systems that help real investors make better decisions and grow their portfolios.

L3 Site Reliability Engineering role at CoinGecko, owning SLOs, incident response, and disaster recovery for crypto data infrastructure handling 45B+ API calls monthly.

We are seeking highly skilled Cryptographic Engineers to join our research team. The ideal candidates will have strong expertise in parallel computing, and cryptographic engineering. You will work closely with our research team to implement, optimize, and accelerate cryptographic protocols on modern computing architectures, including GPUs.

We are looking for a versatile Senior Visual Designer to take our brands to the next level and help shape design as a practice at CoW DAO. This is a hands-on lead role — a true player-coach moment. You’ll spend most of your time creating sharp, high-quality brand and marketing designs, while also guiding 1–2 designers and setting the standards that keep our visuals bold, consistent, and unmistakably CoW. 🐮✨

Geode Labs, a digital product studio focused on Ethereum ecosystem development, is seeking a Junior Operations Assistant to work closely with our Head of Operations, supporting both day-to-day execution and cross-functional coordination across product, EcoDev, and operations.

The Technical Producer is responsible for the end-to-end technical production of Devcon, the Ethereum Foundation's flagship annual conference. This role ensures flawless execution of all audiovisual elements, live-streaming operations, and technical coordination across multiple stages and breakout rooms serving 10,000+ attendees.

We're looking for an enthusiastic, self-motivated designer to help us build the next generation of financial products. You'll be joining a small but close knit product team known for developing category-defining UX. As a Senior Product Designer at Uniswap Labs, you'll solve cutting edge human computer or mobile interface problems as well as develop new mental models for the next million users of decentralized finance.

We are looking to add to the team Web Developers experienced with blockchain architecture to help build world-class distributed applications. If you love writing bug-free code, enjoy contributing to decentralized technology and want to build a global platform, this role is for you. Our platform is the #1 Block Explorer for the Ethereum blockchain and you will be writing code that powers an entire ecosystem consisting millions of users worldwide.

As a Production Magician, you’ll be part of our in-house event production team using your local knowledge, local connection, and event production experience to help make Devcon great. You’ll be handling many diverse requests that may come from our partner teams who are hosting events or from our team.

Full-time, fully remote role at DefiLlama for self-directed builders who thrive on async, no-meetings, high-impact work with maximum autonomy.

This position is responsible for supporting a wide range of back-office operations, including external communication, schedule coordination, travel arrangements, content submission, onboarding processes, and expense management. The role requires close collaboration with internal and external stakeholders, the ability to manage multiple tasks concurrently, and the effective use of AI tools to streamline workflows and enhance overall operational efficiency.

This post is part of our ongoing effort to connect with exceptional talent for future Business Development roles at Starknet Foundation. Great teams aren’t built overnight. That’s why we focus on meeting exceptional people early, so we’re ready when the right opportunity arises.

As a Crypto Expert, you will be vital in enhancing xAI's frontier AI models by supplying high-quality annotations, evaluations, and expert reasoning using proprietary labeling tools. You will work closely with technical teams to support the creation and refinement of new AI tasks, focusing especially on cryptocurrency and digital asset markets.

We are seeking a regional senior commercial individual to drive and cultivate deep relationships with TradFi customers. You will take ownership of major T1 customers & prospects, foster strong relationships internally with key decision makers and become an evangelist for the Chainlink Platform.