Frontend Engineer at HashNut
Full Time2 days ago
Employment Information
Job Description
As a Web3 Frontend Developer, you will play a pivotal role in designing and implementing cutting-edge decentralized applications. Your responsibilities will span across architecture design, performance optimization, and cross-functional collaboration to deliver high-quality Web3 solutions.
Key Responsibilities
- Project Development & Architecture Design: Lead the development of Web3 frontend projects including code implementation, page restructuring, and interaction logic. Design scalable and stable frontend architectures to meet rapid iteration demands of Web3 applications.
- Technical Challenges & Optimization: Solve complex technical problems with emphasis on security and performance optimization. Implement security measures against smart contract vulnerabilities and optimize blockchain data requests to enhance application responsiveness.
- Cross-team Collaboration: Work closely with backend teams to ensure seamless data interaction. Collaborate with product managers and designers to translate requirements into technical solutions while maintaining project timelines.
- Technology Exploration: Research and apply emerging Web3 technologies (e.g., blockchain interaction libraries, frontend frameworks) to maintain technical competitiveness.
Job Requirements
- Experience: Minimum 2 years of frontend development experience with participation in large-scale projects.
- Technical Skills: Mastery of W3C standards, HTML4/5, CSS2/3, ES5/6, and modern frameworks (React/Vue/Angular).
- Engineering Tools: Proficiency with Node.js, npm/webpack/gulp for environment setup and deployment.
- Performance & Security: Expertise in optimization strategies using Chrome/Safari devtools and security best practices for blockchain interactions.
- Web3 Knowledge: Deep understanding of blockchain technologies and libraries (ethers.js, web3.js). Solana SDK experience is preferred.
- Problem-solving: Strong analytical skills to troubleshoot complex technical issues in Web3 environments.
- Teamwork: Excellent communication skills with direct, transparent collaboration style.
Benefits
- Monthly salary: 12,000-16,000 RMB with potential alignment to international standards
- Opportunity to join a NASDAQ-listed company system and manage multinational projects
- Flexible work locations including Shenzhen, Hong Kong, or Singapore
- Work with a globally recognized team holding 74 patents (7 PCT international patents)
- Flat organizational structure focused on technical excellence without office politics
- Recent awards: 2023 APICTA Startup Champion, 2024 Singapore Blockchain Project of the Year
Company Overview
NUT Limited & HashNut, founded in 2021 with offices in Singapore, Hong Kong, Shenzhen and Dubai, is a boutique firm specializing in Web3 payment solutions. As the creator of the world's first fully decentralized commercial Web3 payment product, we partner with listed companies and are undergoing SEC audit for a 2026 expansion to manage $360B in digital assets. Our international team includes veterans from Cisco, Lenovo, and VISA Direct.
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