San Francisco, United States
Senior Full-Stack Engineer
Raydar · San Francisco · United States
- Salary
- $180,000–$250,000 per year
- Contract
- Full time
- Occupation
- Full-Stack Engineer
Posted: 9/30/2026 · Last checked: 10/28/2026
Job description
Quoted in full from Raydar's job posting. Gavroche does not edit it.
About the company
Our client is a fast-growing software company.
The role
Raydar is recruiting for this role on behalf of our client. Work across the full stack of a web application, taking features from database to user interface and building automated, AI-driven workflows. You will collaborate daily with the end users who rely on the product, scoping problems and shipping solutions quickly in a small engineering team.
What you'll do
- Build and iterate on AI-driven automation systems end-to-end, with a focus on reliability and quality.
- Ship full-stack application features from the database through to the user interface, including customer-facing screens, internal workspace tools and operations dashboards.
- Build integrations with messaging, email, document signing and billing providers to automate business workflows.
- Improve monitoring, evaluation and infrastructure so automated systems remain dependable at scale.
- Work side by side with in-house domain experts to scope problems, ship fixes and gather feedback the same day.
Requirements
What we're looking for
- 3 to 7 years of full-stack engineering experience on SaaS applications.
- Experience maintaining and evolving a production codebase beyond the prototype stage.
- Experience building and deploying AI-driven systems to production across interfaces, integrations and backend logic.
- Strong skills in TypeScript and React.
- Experience with backend observability.
- Ability to work directly with users to define technical problems.
- Comfort with a fast-paced, high-ownership startup environment.
Bonus points
- Experience in legal technology or another regulated industry.
- A degree in computer science or another STEM field.
Benefits
Compensation and benefits
- Base salary: USD 180,000 to 250,000 per year
- Equity
Location and work model
- San Francisco, CA, United States
- On-site, 5 days per week in office
- Full-time
From Gavroche data
Figures computed from live adverts on Gavroche; the job text above is the employer's.
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What full-stack engineer adverts in the United States state
Middle half: 155,000 – 205,000 USD a year; median 190,000 USD.
From 89 adverts by 50 employers that state a salary, annualised.
How full-stack engineer roles in the United States are worked
5% fully remote · 0% hybrid · 95% do not say
Of 62 adverts. An advert that does not state a work mode is counted as not saying, not as on-site.
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