Senior Full Stack Engineer

Beast Industries; Salt Lake City (UT); On-site; USD 143,000 - 219,000; Full time

Benefits offered by this job

Medical, Dental, Vision insurance

Company-paid Life Insurance

Health Savings Account (HSA)

401k with Safe Harbor matching

Flexible vacation & holidays

Tech package

Relocation assistance & housing (90d)

Job summary

Beast Industries is building a first-of-its-kind consumer membership ecosystem. As a Senior Full Stack Engineer on the Product Engineering team, you will be one of the first builders on the ground — shipping features that 100M+ users will touch.

This hands-on IC role is a generalist across the stack, from concept to production. You’ll work across backend services, APIs, and the client layer (web and mobile), applying AI-native tooling to multiply output and set the technical patterns as the team

Qualifications

• Shipped production features in consumer products used by millions.
• Able to ship end-to-end across backend, API, and client layers.
• Strong experience with AI-native tooling and workflows.
• Hands-on, fast-iteration mindset with startup pedigree.

Responsibilities

• Ship consumer-facing features end-to-end across the first ideal squad.
• Work across the stack daily: backend services, APIs, and client layer.
• Collaborate with design and squad to translate ideas into production.
• Leverage AI coding agents and modern tooling to accelerate delivery.
• Ensure performance and reliability at consumer scale.

Skills

Consumer-scale

Generalist

Shipper

AI-native

Startup experience

Job description

Beast Industries is a multifaceted media and entertainment company founded by Jimmy Donaldson, popularly known as MrBeast, the most watched person in the world. Renowned for revolutionizing digital content creation, Beast Industries encompasses a diverse portfolio of ventures that extend far beyond its origins on YouTube. With a mission to entertain, inspire, and create significant social impact, Beast Industries operates across various domains including digital media, philanthropy, consumer products, and innovative business initiatives. At Beast Industries, we believe in the transformative power of digital media and its potential to entertain, educate, and effect positive change. Our commitment to innovation, creativity, and philanthropy drives us to explore new frontiers, create unforgettable experiences, and build a legacy that inspires future generations.

The Opportunity

We are building a first-of-its-kind consumer membership ecosystem from the ground up. As a Senior Full Stack Engineer on the Product Engineering team, you will be one of the first builders on the ground — shipping the features that 100M+ users will actually touch. There is no legacy code, no inherited tech debt, no bloated process — just a zero-to-one build powered by an AI-native workflow and a tight, high-output team.

This is a hands-on IC role for a generalist who loves shipping. You'll work across the stack, take features from concept to production, and set the bar for what ships out of Product Engineering.

The Product

• You will build the features 100M+ users actually touch inside a membership ecosystem anchored around the MrBeast audience. This isn't a passive content app. It's a highly interactive platform built to turn the world's largest audience into an engaged community - spanning digital experiences, real-world value, and tools that connect creators, brands, and fans at global scale. Details shared during the interview process.

What You'll Do

• 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.

Who You Are

• Consumer-Scale Generalist: 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.
• AI-Native: You aren't just curious about AI; you are burning through tokens, using coding agents daily, and integrating modern AI tooling deeply into your development workflow.
• Shipper: You have a track record of actually owning and shipping features, not just participating inside a large team. You measure yourself by what's live, not what's in review.
• Scrappy & Scaled: 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.
• Action-Oriented: You thrive in ambiguity and prefer shipping over process. You'd rather spin up a prototype and show it than run a design review.

The target total compensation ranges from $289,000–$352,000,includingafixedannualsalaryof$143,000 – $219,000, an employee equity plan grant, annual performance bonus, plus comprehensive benefits.

Equity grants are issued in good faith, subject to company policies, board approval, and individual eligibility.

The Perks, Why Work On the MrBeast Team

We are redefining what entertainment and storytelling look like at global scale. Every piece of content we publish reaches millions and influences culture in real time. This is your opportunity to lead the team that decides how those moments come to life across every screen.

• 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