Frontend Development Engineer
Listed on 2026-01-17
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Software Development
Web Developer, Front End Developer
Born from a mission to make prescription eyewear affordable and accessible to everyone, Zenni Optical has been changing the way people see the world since 2003. With complete prescription pairs for adults and kids starting at under $10, we’ve grown into a global brand with over 51 million pairs of glasses sold — and counting!
Based in the San Francisco Bay Area, we're proud to be the Official Eyewear of the San Francisco 49ers, Boston Celtics, Monster Jam, Ghost Gaming, TSM, Major League Pickleball and more. We've also partnered with taste makers and designers like Chase Stokes, Jrue Holiday, and George and Claire Kittle to bring our brand to life in bold, meaningful ways.
Candidate safety is important to us. Please note that all official communication will only be sent from addresses.
Position OverviewWe’re looking for a front-end engineer to join our website development team to modernize our e-commerce platform and website. This is a role to work on high-level, complex projects with large-scale and high-impact systems.
Candidate Success Criteria- Excellent learning skills
- Getting things done with high velocity
- Ability to accept and offer constructive criticism
- Designing and writing clean, testable, and maintainable code
- Delivering new features, fixing defects, and improving the existing codebase
- Mentoring team members and modeling best coding practices
- Optimize application for maximum speed and scalability.
- Ensure the technical feasibility of UI/UX designs.
- Research new technology and ideas to enhance website and commerce functions.
- Working closely with other Developers, Product Managers, Designers, Testers and Business Stakeholders to understand and gather requirements.
- Extensive knowledge of web accessibility and front-end performance.
- Desire to deliver work in a fast-paced agile environment.
- Bachelor's degree in Computer Science, Information Technology or equivalent experience.
- 5+ years of work experience in front end web development.
- Proficient understanding of the following:
- Have a sharp eye and attention to detail for both the visual rendering and coding.
- Write unit, integration and end-to-end tests.
- Knowledge of Graph
QL and REST APIs. - Ability to implement responsive design across all devices and platforms, and debug complex layout/styling issues.
- Extensive knowledge of web accessibility and front-end performance.
- Desire to deliver work in a fast-paced agile environment.
We look forward to hearing from you!
We strive to build a diverse team of individuals with a broad range of experience and perspectives. We encourage you to apply even if you don’t feel you meet all the qualifications.
Zenni Optical is an equal opportunity workplace and considers applications without regard to race, color, national origin, gender identity, sexual orientation, age, citizenship, marital status, disability, or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements.
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