Note: The job is a remote job and is open to candidates in USA. MrBeast is a media and entertainment company building digital products and consumer experiences. The Senior Full Stack Engineer will help build a new consumer membership ecosystem, shipping end-to-end features across APIs, data models, backend services, and web or mobile clients while establishing technical patterns and maintaining performance and reliability at scale.
Responsibilities
- Ship consumer-facing features end-to-end — from API and data model through to the client experience — inside the first ideal squad
- Work across the stack daily: backend services, APIs, and the client layer (web and/or mobile, React Native or similar is fair game)
- Partner tightly with the Lead Product Designer and the rest of the squad in short, fast iteration loops — built to show, not just tell
- Use AI coding agents and modern tooling as a default — your output should feel multiplied, not the same as it was a year ago
- Own quality at consumer scale: performance, reliability, and the details that matter when millions of users are on the other end
- Help set the technical patterns and culture the rest of Product Engineering will build against as the team grows
Skills
- You have shipped production features inside consumer products used by millions
- You're comfortable across the stack — you go deep where it matters and integrate cleanly everywhere else
- You are burning through tokens, using coding agents daily, and integrating modern AI tooling deeply into your development workflow
- You have a track record of actually owning and shipping features, not just participating inside a large team
- You have the startup experience to build from zero with a nimble team, plus the big-tech exposure to know what breaks when a product hits massive scale
- You thrive in ambiguity and prefer shipping over process. You'd rather spin up a prototype and show it than run a design review
Benefits
- An employee equity plan grant
- Annual performance bonus
- Generous Medical (Blue Cross Blue Shield), Dental, Vision and company-paid Life Insurance
- Company contributions to employee Health Savings Accounts (HSA)
- 401k Plan with Safe Harbor company-matching
- Flexible vacation policy and paid company holidays
- Company-provided technology package
- Relocation assistance where applicable, including travel and company-provided housing for the first 90 days
Company Overview