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Profile
Clabs
Website
clabs.coNumber of employees
Not specified
Locations
United States
Markets
Description
cLabs is a Teal organization, an emerging organizational design that aligns with decentralization
Our culture supports networked leadership, wholeness, and evolutionary purpose.
Preferred payment options
Clabs
Senior Smart Contracts Engineer
Europe
Europe
Full time
Remote
At cLabs, our focus is on creating foundational financial tools to empower individuals worldwide to manage, transact and innovate with money. We are a team at the forefront of technology and product development within the Celo ecosystem.
Celo operates as a Layer 1 blockchain transitioning to a Layer 2 status on Ethereum, designed to facilitate widespread adoption of cryptocurrencies for payments. Utilizing a unique address-based encryption algorithm, the Celo protocol simplifies money transfers to the simplicity of sending a text. Moreover, Celo employs stable-value tokens linked to fiat currencies to minimize market volatility, fostering accessibility through open participation, even with basic Android smartphones.
We are searching for keen Smart Contracts Engineers to enrich our Contracts Team. In this role, you will contribute to the design and implementation of Celo's core smart contracts, and establish robust practices and procedures to ensure their security. This encompasses governance structures, proof of stake mechanisms, stability protocols, and decentralized identity systems.
Key Responsibilities:
Develop robust code in Solidity and Typescript for production environments.
Engage with Engineering Partners and internal/external stakeholders to define and execute modifications to core aspects like smart contracts and tools.
Collaborate with external Smart Contract Auditors to assure the quality of proposed changes in our smart contract deployment process.
Manage end-to-end phases of releases, from outlining specifications to design, deployment, and maintenance.
Requirements:
Minimum 4 years of software engineering experience with a focus on Javascript and Typescript.
Strong proficiency (1-2 years) in Solidity programming and utilizing frameworks like Foundry, Hardhat, or viem.
Previous exposure to deploying intricate smart contract systems on public blockchains, specifically Ethereum.
Solid comprehension of the Ethereum Virtual Machine (EVM) architecture.
Keen interest in blockchain technology and alignment with Celo's mission.
Familiarity with cloud-based platforms such as AWS, Azure, or Google Cloud Platform.
Experience in CI/CD pipelines and an understanding of the Software Development Life Cycle (SDLC).
Desired Skills:
Low-level programming experience is a bonus.
Exposure to third-party smart contract auditors like OpenZeppelin or Certora is a plus.
Background in deploying high-value smart contract systems.
Knowledge of common smart contract vulnerabilities and strategies to mitigate risks.
About cLabs:
Established in 2017, cLabs is an active contributor to the open-source project Celo, developing financial technology solutions to enhance global prosperity. We are committed to building a diverse and inclusive team, fostering equity and respect. Discrimination based on race, religion, gender, age, or any other factor is not tolerated. We encourage individuals from all backgrounds to apply, including those with previous arrest or conviction records in line with the San Francisco Fair Chance Ordinance.
Celo operates as a Layer 1 blockchain transitioning to a Layer 2 status on Ethereum, designed to facilitate widespread adoption of cryptocurrencies for payments. Utilizing a unique address-based encryption algorithm, the Celo protocol simplifies money transfers to the simplicity of sending a text. Moreover, Celo employs stable-value tokens linked to fiat currencies to minimize market volatility, fostering accessibility through open participation, even with basic Android smartphones.
We are searching for keen Smart Contracts Engineers to enrich our Contracts Team. In this role, you will contribute to the design and implementation of Celo's core smart contracts, and establish robust practices and procedures to ensure their security. This encompasses governance structures, proof of stake mechanisms, stability protocols, and decentralized identity systems.
Key Responsibilities:
Develop robust code in Solidity and Typescript for production environments.
Engage with Engineering Partners and internal/external stakeholders to define and execute modifications to core aspects like smart contracts and tools.
Collaborate with external Smart Contract Auditors to assure the quality of proposed changes in our smart contract deployment process.
Manage end-to-end phases of releases, from outlining specifications to design, deployment, and maintenance.
Requirements:
Minimum 4 years of software engineering experience with a focus on Javascript and Typescript.
Strong proficiency (1-2 years) in Solidity programming and utilizing frameworks like Foundry, Hardhat, or viem.
Previous exposure to deploying intricate smart contract systems on public blockchains, specifically Ethereum.
Solid comprehension of the Ethereum Virtual Machine (EVM) architecture.
Keen interest in blockchain technology and alignment with Celo's mission.
Familiarity with cloud-based platforms such as AWS, Azure, or Google Cloud Platform.
Experience in CI/CD pipelines and an understanding of the Software Development Life Cycle (SDLC).
Desired Skills:
Low-level programming experience is a bonus.
Exposure to third-party smart contract auditors like OpenZeppelin or Certora is a plus.
Background in deploying high-value smart contract systems.
Knowledge of common smart contract vulnerabilities and strategies to mitigate risks.
About cLabs:
Established in 2017, cLabs is an active contributor to the open-source project Celo, developing financial technology solutions to enhance global prosperity. We are committed to building a diverse and inclusive team, fostering equity and respect. Discrimination based on race, religion, gender, age, or any other factor is not tolerated. We encourage individuals from all backgrounds to apply, including those with previous arrest or conviction records in line with the San Francisco Fair Chance Ordinance.