Frontend Developer Job at 80Twenty, San Francisco, CA

L2VsR2JzbktxNGg4MXFiMU5tcEI5R2FLdWc9PQ==
  • 80Twenty
  • San Francisco, CA

Job Description

Full-Time | Onsite in downtown San Francisco, Monday–Friday

One of the most profitable and rapidly scaling health tech companies in San Francisco is hiring a Staff Frontend Engineer to join its core innovation team. This is a rare opportunity to help redefine how patients access care, medications, and pricing transparency - with a company that’s already profitable ($360M+), not VC-backed, and growing fast with long-term stability and massive upside.

You’ll work in a disciplined, engineering-first environment and a team that values ownership, intensity, and big impact. This is not a “coast and collect” role - it’s for builders ready to ship fast, experiment boldly, and help shape the future of healthcare tech from the ground up.

The Role

As a Staff Frontend Engineer (Innovations), you’ll:

  • Lead the design and development of new web and mobile products (React, React Native, TypeScript).
  • Work closely with PMs, designers, and backend engineers to craft world-class user experiences.
  • Rapidly test and iterate on new product ideas that will define the company’s next growth phase.
  • Own architecture, mentor engineers, and elevate frontend standards company-wide.
  • Operate in a true startup environment—fast, collaborative, and high-ownership.

Who You Are

  • 3+ years of frontend experience with React, React Native, and exposure to Kotlin/Swift.
  • Proven experience shipping scalable, high-performance web/mobile applications.
  • Strong with modern tooling (TypeScript, CI/CD, state management).
  • Thrive in fast-moving environments, value deep collaboration, and take pride in high-quality design.
  • Motivated by impact - and excited to be part of a product that directly improves lives.

Why Join

  • Extremely generous compensation of $250K–300K base + extensive equity
  • Comprehensive benefits: 401(k) match, medical/dental/vision, unlimited PTO, daily meals, espresso bar
  • Already highly profitable - no VC constraints, disciplined long-term growth
  • Onsite Monday-Friday (9am–7pm) in a downtown SF HQ designed for deep work collaboration to meet the company vision and goals
  • Mission-driven impact: Your work directly improves healthcare access at scale
  • Elite team: Collaborate with brilliant peers from top tech, trading, and engineering backgrounds

If you’re a strong coder who is ready to join a rocket ship that’s transforming healthcare - and are energized by building, scaling, and owning at the highest level - I'd love to connect!

Job Tags

Full time, Monday to Friday,

Similar Jobs

Dartmouth Health

Pharmacist - Hematology/Oncology, Part Time Job at Dartmouth Health

OverviewWe are seeking a motivated and compassionate Clinical Staff Pharmacist to join our Ambulatory Hematology/Oncology Pharmacy team, serving our infusion centers in Nashua and Manchester, New Hampshire. This is an exciting opportunity to provide advanced, patient-centered... 

Renewal by Andersen Metro & Midwest

Outbound Sweepstakes Agent Job at Renewal by Andersen Metro & Midwest

 ...team and overall strength of our company. This role would be a work from home position; must live in New Jersey . All characteristics for...  ...equivalent Ability to work varying shifts, including some evenings and weekends Must live in New Jersey to be considered for... 

beycome

User Experience Designer UX/UI Job at beycome

 ..., and have fun doing it. Position Summary This role is a cornerstone for our next stage of growth. Were looking for a UX/UI Designer who doesnt just design screens but designs feelings, clarity, confidence, and oh damn, that was easy moments. Someone who... 

Arconic

Electrical Technician Job at Arconic

 ...Arconic, we take pride in our work and our innovative products and technologies that advance sustainable solutions for a better world. We...  ..., network systems, PLCs and AC/DC drives. Also provide assistance to Engineering on tune up, check out, and commissioning of new... 

Prime Physicians

Director of Healthcare Staffing Operations (Remote) Job at Prime Physicians

 ...exceptions. Nice to Have Registered Nurse (RN) background preferred but not...  ...contracts, ensuring on-time, compliant delivery while driving margin, fill rate, and retention...  ...(licensure delays, site onboarding, traveler housing, cancellations) and implement mitigation...