Lead UI Developer with React and Gen AI

Ethereum Technologies LLC; Austin (TX); On-site; USD 120,000 - 190,000; Full time

Job summary

Ethereum Technologies LLC seeks an experienced frontend engineer to shape user interfaces with React.js and TypeScript, delivering dynamic, accessible web applications. You will contribute across the SDLC within a large team, emphasizing performance, quality, and collaboration.

The role requires 10+ years in software engineering and formal training or certification, plus a strong understanding of application design and modern web technologies, including AI-driven approaches.

Qualifications

• Strong understanding of application design is essential.
• Experience working in a large development team with collaboration.
• Proficient in SDLC, Agile methodologies, and industry best practices.
• Generative AI and cutting-edge web technologies knowledge.

Responsibilities

• Frontend development using React.js to build dynamic UIs.
• Collaborate with a cross-functional team to deliver features.
• Participate in design, development, testing, and maintenance.

Job description

• A strong understanding of Application Design is essential, along with the ability to thrive in a team environment through exceptional technical contributions, communication, and collaboration
• A firm understanding of Application Design is required for this role, along with the ability to excel in a team through outstanding technical contributions, communication, and partnership
• Formal training or certification on software engineering concepts and 10+ years applied experience
• Hands on Frontend Development experience utilizing React.js to make dynamic user interfaces
• Deep expertise of HTML, CSS, and JS, React, Typescript, and state management
• Experience working on a large team of developers in a developing, debugging, and maintaining code
• Proficient in all aspects of the Software Development Life Cycle, including knowledge of industry standard software best practices, development lifecycle processes and Agile tools and methodologies
• Advanced understanding of agile methodologies such as Application Resiliency, and Security
• Hands-on practical experience delivering system design, application development , testing, and operational stability
• Solid understanding of improving and debugging memory and performance bottlenecks
• Strong knowledge in Generative AI and cutting-edge web technologies
• Experienced in using the CLI, git workflow, and CI / CD
• Hands on experience with Jest / Vitest and React Testing Library

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract