San Francisco, CA – Hybrid (4–5 Days In Office, Mon–Sat)
Hyper-Growth AI Startup | Enterprise SaaS
Competitive Salary + ~0.20% Equity
Visa Transfer Available (No New Sponsorship)
Mission-Driven, High-Growth AI Company
Our client is on a mission to accelerate drug development timelines — helping bring critical treatments to patients months faster.
They are experiencing exceptional growth (9x year-over-year) and are already partnered with several of the top 20–50 global pharmaceutical companies.
Despite working with $100B+ enterprises and shaping workflows used by tens of thousands of professionals, the team is intentionally small (7–8 members). Every hire has outsized ownership and visible impact.
Why This Role Is Unique
Build products that directly impact global drug development
Join a hyper-growth AI company at an early stage
High ownership and direct influence on product direction
Work with leading pharmaceutical enterprises
Meaningful equity (~0.20%)
The Role: Senior Frontend Engineer
This role focuses on building sophisticated, production-grade UI systems that support complex enterprise workflows.
You will collaborate closely with product, design, and backend teams to translate nuanced user needs into polished, intuitive, and high-performance frontend experiences.
The environment is fast-paced, high-ownership, and execution-driven. The ideal candidate thrives in ambiguity and iterates quickly.
What You’ll Be Doing
Build and maintain responsive, performant frontend applications
Develop enterprise-grade UIs handling large-scale data workflows
Implement and extend design systems and reusable component libraries
Integrate with backend APIs (REST/JSON, GraphQL)
Optimize performance and debug UI issues
Contribute to emerging frontend patterns for LLM-based systems and real-time feedback loops
Work within CI/CD pipelines (GitHub Actions)
Required Qualifications
Candidates must have at least 3 years of US-based work experience physically in the United States.
(Remote work for a US company while based internationally does not qualify.)
Candidates must also be open to immediate relocation to San Francisco if not currently local.
Technical Requirements:
3+ years professional experience with:
React (Hooks, modern patterns)
TypeScript
JavaScript (ES6+)
Proven experience building complex, production-grade enterprise SaaS UIs
Experience with:
Design systems
Component libraries (MUI, Tailwind, Storybook)
Responsive and accessible design
Strong API integration skills (JSON, GraphQL)
Experience debugging performance issues
Familiarity with CI/CD workflows
Nice to Have
Experience integrating with GenAI APIs or building LLM-driven UI patterns (chat interfaces, prompt builders)
Exposure to Docker and cloud platforms (AWS, Azure, Google Cloud Platform)
Background in regulated industries (life sciences, healthcare, fintech)
Secure coding best practices
Location & Logistics
Hybrid – San Francisco, CA
4–5 days per week in office (Mon–Sat schedule)
Relocation packages are generally not offered but may be negotiable for exceptional candidates.
Visa transfer is supported.
New visa sponsorship is not available.
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