Senior Frontend Engineer: UI/UX, Performance & Mentorship

Pioneering Pathways LLC

San Francisco (CA)

On-site

USD 150,000 - 210,000

Full time

14 days+

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Job summary

Starter is seeking a Senior Frontend Developer to help build visually stunning, high-performance web interfaces for our applications. You’ll collaborate with designers, backend developers, and product managers to deliver seamless experiences.

In this role you’ll write clean, maintainable code, participate in reviews, and mentor junior developers while focusing on usability, accessibility, and scalable performance across modern frontend technologies.

Qualifications

Develop and maintain responsive web applications using modern frontend technologies.
Implement UI/UX designs with a focus on usability and accessibility.
Optimize application performance for maximum speed and scalability.
Write clean, maintainable, and well-documented code.
Participate in code reviews and contribute to technical discussions.
Mentor junior developers and share knowledge with the team.

Responsibilities

Develop and maintain responsive web applications using modern frontend technologies.
Implement UI/UX designs with a focus on usability and accessibility.
Optimize application performance for maximum speed and scalability.
Write clean, maintainable, and well-documented code.
Participate in code reviews and contribute to technical discussions.
Mentor junior developers and share knowledge with the team.