7 jobs found

Description We are hiring a senior engineer to lead the design and implementation of our open source technology framework that is used by developers across the world. As an early team member on a small team, you’ll have a meaningful stake in what we build and how we operate. What will you be doing? Exceptional software engineering skills, ability to refactor and optimize code Deep understanding of encryption technologies and how to use them to build secure systems Produce high quality, Typescript, test driven code Create processes to automate building libraries with complex dependency requirements Produce high quality documentation for other developers Experience designing easy to use API’s for other developers to consume Design, implement, test, and audit protocol code upgrades and additions Defining and setting up a strong foundation for long term maintainability of large scale design systems Experience using and designing NoSQL databases Work well...

About us OpenZeppelin is a leading cybersecurity company that provides security products to build, automate, and operate decentralized applications. With a mission to protect the open economy, our team created the most popular open source library for smart contract development with over 4 million downloads. Our unique expertise subsequently allowed us to uncover major security vulnerabilities for the Ethereum Foundation,  MakerDAO, and Facebook’s Libra, and conduct security audits for many top blockchain companies including Coinbase, Brave, Compound, Aave, and Augur.  Building on this experience, we recently launched a platform to help teams automate their Ethereum operations and securely ship products faster: OpenZeppelin Defender.  With the success of our products, security audit work, and open source educational efforts, we are setting industry standards for building secure systems in a fast-growing industry that is creating an open financial system for the...

About us OpenZeppelin is a leading cybersecurity company that provides security products to build, automate, and operate decentralized applications. With a mission to protect the open economy, our team created the most popular open source library for smart contract development with over 4 million downloads. Our unique expertise subsequently allowed us to uncover major security vulnerabilities for the Ethereum Foundation,  MakerDAO, and Facebook’s Libra, and conduct security audits for many top blockchain companies including Coinbase, Brave, Compound, Aave, and Augur.  Building on this experience, we recently launched a platform to help teams automate their Ethereum operations and securely ship products faster: OpenZeppelin Defender.  With the success of our products, security audit work, and open source educational efforts, we are setting industry standards for building secure systems in a fast-growing industry that is creating an open financial system for the...

【Job Responsibilities】 Working with the product team to build out new features Ensuring the UI is pixel perfect and bug-free Implementing user feedback   【job requirements】 3 - 5 years building production-level applications and experiences in rapid iteration, high-quality environments like top-tier startups and consultancies. Comfort operating across the full stack including front-end web, mobile, back-end, smart contracts, and dev ops. Previously worked with end-users to improve their experience and success on a platform - this role will have a Partner Engineer component on an as-needed basis. Work with the open-source community by collaborating with external contributors on our codebase, creating and participating in events, facilitating information exchange between our community and other open source communities Participating in the on-call rotation.

Who we are: Manta is the leading on-chain privacy platform for Polkadot and more. Our mission is to provide privacy for all crypto assets and decentralized finance (DeFi) activities. We are building from first principles, applying cutting-edge cryptographic constructions such as zkSNARKs to implement our design from scratch. We are supported by leading crypto investors including Polychain Capital and many more and grants from Web3 Foundation.  We have two actively developing products right now: MantaPay: the first protocol providing plug and play on-chain privatization of Polkadot ecosystem assets. MantaSwap: the first practical privacy preserving decentralized exchange with a rigorous cryptographic guarantee.  If you are excited about building privacy-preserving solutions using zero-knowledge proofs, building blockchain applications, or learning about Polkadot ecosystems, then we want to hear from you. Who You Are We are looking for smart...

About The Role You'll be joining the newly formed Internal Tools team within Figment as team member #2. Internal Tools is responsible for building solutions that help the company move faster and more safely across a wide portfolio of DeFi products, and those solutions can range from bespoke CLIs that integrate with our central dashboard Anjin, to providing new tactical APIs and microservices or working on Anjin itself to add new features and processes. Since our 'customer' is the company itself, we can work very quickly and closely with key stakeholders to make large impact software projects. The role is open to anyone living in the North American PST/EST timezones. About You You'll have a strong Ruby background, someone who is equally comfortable in working in either Rails or pure Ruby. You'll be an excellent self-starter, with a keen analytical approach and a pragmatic eye for making decisions that keep things moving forward. Since you'll be an extremely...