Junior Frontend Engineer, Web3 & DApps (Hybrid LA)

D3; Los Angeles (CA); Hybrid; USD 65,000 - 85,000; Full time

Job summary

D3 is building the world’s first purpose-built blockchain for DomainFi, combining traditional DNS with Web3 naming systems in Los Angeles. This hybrid frontend engineer role invites recent graduates or juniors to contribute to the registrar, marketplace, and dApps.

You will collaborate with senior engineers to design, develop, and optimize user interfaces, gaining hands-on experience in both Web2 and Web3 technologies and helping shape the future of internet naming.

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 0–2 years of frontend development experience.
• Familiarity with modern JavaScript frameworks (React preferred).
• Basic understanding of HTML, CSS, and responsive design.
• Exposure to Git version control and collaborative coding practices.

Responsibilities

• Work with product and design teams to turn requirements and wireframes into functional, user-friendly features.
• Build and maintain frontend components using React, Next.js, TypeScript, HTML, and CSS.
• Help develop decentralized applications (dApps) that integrate Web2 and Web3 APIs.
• Write clean, testable code and contribute to unit and integration testing.
• Fix bugs, improve performance, and optimize existing features with guidance from senior engineers.
• Learn and apply best practices in accessibility, SEO, and responsive design.
• Stay curious about new technologies and contribute ideas to improve user experience.

Skills

React

HTML/CSS

Git

Web3 interest

Problem-solving

Teamwork

Education

Bachelor’s degree in Computer Science/Software Engineering or related field

Tools

Next.js

TypeScript

Job description

D3 is building the world’s first purpose-built blockchain for DomainFi, combining traditional DNS with Web3 naming systems in Los Angeles. This hybrid frontend engineer role invites recent graduates or juniors to contribute to the registrar, marketplace, and dApps.

You will collaborate with senior engineers to design, develop, and optimize user interfaces, gaining hands-on experience in both Web2 and Web3 technologies and helping shape the future of internet naming.