Job description Re7 Capital, a London-based cryptoasset investment firm, is seeking a Full Stack Web Developer to take ownership of their dApps used to interact with vault smart contracts.

Responsibilities

Develop and maintain responsive front-end interfaces using React, Next.js, Vue, or similar frameworks.
Integrate EVM and non-EVM smart contracts using libraries like Ethers.js, Web3.js, Viem, Starknet.js, and wallet connectors.
Support wallet integrations including MetaMask, Argent X, and Braavos.
Design and implement scalable back-end services and APIs using Node.js, Express, and related technologies.
Deploy and maintain applications on AWS (EC2, Elastic Beanstalk, S3, CloudFront).
Set up and manage CI/CD pipelines using GitHub Actions.
Contribute to Whisk infrastructure and security.
Collaborate with designers, PMs, and cross-functional teams.

Requirements

5+ years of web development experience (3+ years in dApp development).
Proficiency in JavaScript/TypeScript and PHP.
Hands-on experience integrating with EVM and Non-EVM smart contracts.
Familiarity with ConnectKit, wagmi, and Viem libraries.
Experience with AWS services (Elastic Beanstalk, EC2, S3).
Proficient in setting up CI/CD pipelines using GitHub Actions.
Working knowledge of CloudFront, CDN behavior, and AWS Certificate Manager.
Familiarity with IAM roles, security groups, and VPC setup.
Experience with front-end frameworks (React, Next.js, Vue).
Understanding of DeFi concepts and major protocols.
Awareness of Whisk infrastructure and security requirements.
Basic knowledge of HTML5, CSS3, and animation techniques.

Benefits

Competitive compensation package.
Remote-first setup with opportunities for in-person team meetings.
Opportunities for professional growth.
Dynamic, collaborative, and highly technical work environment.

Full Stack DeFi Web Developer