Senior Frontend Engineer - Web3 Wallet

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Frontend Engineer - Web3 Wallet based in India.

As a Senior Frontend Engineer, you will help build a multi-chain Web3 wallet and trading experience designed for users interacting with decentralized ecosystems.

You will develop high-quality, scalable interfaces using React and TypeScript while working closely with product and backend engineering teams.

The role offers the opportunity to contribute to real-world DeFi infrastructure, including on-chain analytics, trading, and multi-chain functionality.

You will have significant ownership over frontend features, performance optimization, testing, and the overall user experience.

You will work in a fast-moving, globally distributed environment where modern development practices and AI-powered tools are encouraged.

This is an opportunity to work on technically challenging Web3 products while deepening your expertise in blockchain, DEXs, and on-chain technologies.

You will also contribute to a product focused on making digital-asset and decentralized financial experiences more accessible to users worldwide.

Accountabilities:

• Build, enhance, and maintain frontend features and user interfaces using React, TypeScript, HTML, and CSS.
• Collaborate closely with product managers, designers, backend engineers, and other technical stakeholders to deliver high-quality features.
• Develop intuitive and responsive experiences for multi-chain Web3, wallet, analytics, and trading workflows.
• Debug issues, write and maintain tests, and continuously optimize frontend performance, reliability, and scalability.
• Work with real-time and on-chain data to deliver responsive and accurate user experiences.
• Follow modern frontend engineering practices, contribute to code quality, and use Git-based development workflows.
• Stay current with developments across DeFi, decentralized exchanges, blockchain infrastructure, and on-chain trading technologies.
• Explore and leverage AI tools and emerging technologies to improve development productivity and engineering efficiency.

Requirements

• Strong professional experience with HTML, CSS, JavaScript, and TypeScript, with a solid understanding of modern frontend development principles.
• Hands-on experience building production applications with React or a comparable modern frontend framework.
• Strong understanding of frontend architecture, component-based development, performance optimization, debugging, and testing.
• Familiarity with Git and modern software development and collaboration workflows.
• Genuine interest in Web3, blockchain, DeFi, and decentralized applications, with the ability to learn new protocols and technologies quickly.
• Strong communication and collaboration skills, with the ability to work effectively with cross-functional and distributed teams.
• A proactive learning mindset, strong ownership, and the ability to operate effectively in a fast-paced environment.
• Comfortable using AI-powered development tools and technologies to enhance engineering efficiency and problem-solving.
• Experience with on-chain trading, Web3 application development, ethers.js, web3.js, or real-time data platforms is highly desirable.

Benefits

• Competitive salary and comprehensive company benefits.
• Flexible work-from-home arrangement, depending on the nature and requirements of the business team.
• Opportunity to work on innovative Web3, DeFi, blockchain, and multi-chain products with real-world impact.
• Collaboration with experienced, globally distributed engineering and product teams.
• Flat, user-focused working environment with meaningful autonomy and ownership.
• Fast-paced technical challenges and opportunities to work with emerging technologies.
• Strong opportunities for professional development, continuous learning, and career growth.
• Inclusive workplace committed to equal opportunity and a diverse workforce.