Senior Full-Stack Software Engineer to own the end-to-end web stack for a high-growth consumer technology startup. Establish architecture, standards, and best practices for web and future Android applications. Requires 5+ years of experience with React, TypeScript, and JavaScript in a high-ownership environment.
Key Highlights
Key Responsibilities
Technical Skills Required
Benefits & Perks
Nice to Have
Job Description
Senior Full-Stack Software Engineer
📍 San Francisco, CA — On-site, 5 days per week
💰 $200,000–$400,000 base salary + competitive equity
đź’Ľ Full-time
🛂 Open to eligible visa transfers, including H-1B and OPT
About the Opportunity
We’re hiring a Senior Full-Stack Software Engineer to join a fast-growing, profitable consumer technology startup operating at the intersection of technology, entertainment, culture, and real-money experiences.
The company serves millions of users, processes billions in annual transaction volume, generates hundreds of millions in revenue, and is growing more than 10x year over year. Backed by over $65 million from leading venture investors, the team is now expanding one of its fastest-growing mobile products to the web.
In this role, you will own the end-to-end web stack and establish the technical foundation for future web and Android applications. You will work within a small, highly collaborative engineering team where your decisions will directly affect millions of users.
What You’ll Do
Searching for Development & Programming roles that provide visa sponsorship? Connect with international employers through Development & Programming Jobs with Visa Sponsorship opportunities actively seeking talented professionals.
Build and launch the web version of a rapidly growing consumer application within approximately 3–6 months
Establish the architecture, standards, and best practices for the company’s web platform
Own the full development lifecycle across frontend, backend integrations, testing, deployment, and performance
Define engineering standards for React and potentially contribute to React Native applications
Build and improve internal tools and dashboards that help teams operate efficiently and make data-informed decisions
Partner with backend engineers to design APIs, data models, and scalable system integrations
Create responsive, polished user experiences featuring thoughtful motion and micro-interactions
Identify technical and product problems independently and drive solutions from concept through launch
Help establish the foundation for future web and Android products
What We’re Looking For
5+ years of professional full-stack web engineering experience
Deep production experience with React, TypeScript, and JavaScript
Demonstrated ability to build and launch sophisticated consumer-facing web applications
Experience owning projects and systems from initial architecture through production
Explore our comprehensive directory of visa sponsorship jobs from employers worldwide who are ready to sponsor talented international professionals.
Strong understanding of API design, data models, application performance, and scalable frontend architecture
High standards for user experience, responsive design, and product quality
Ability to move quickly and work effectively in a high-ownership startup environment
Strong communication and cross-functional collaboration skills
Willingness to work from the San Francisco office five days per week
Nice to Have
Experience with React Native or mobile application development
Experience building consumer marketplaces, gaming products, fintech platforms, or transaction-heavy applications
Experience establishing web infrastructure or engineering standards from the ground up
A strong eye for design, animation, motion, and user interaction
Previous experience at a fast-growing startup
Compensation
The base salary range is $200,000–$400,000, depending on experience and qualifications, plus competitive equity.
Similar Jobs
Explore other opportunities that match your interests