Senior Full-Stack Engineer (Remote Brazil) — AI-Driven Platform

mrbeastyoutube; United States; Remote; USD 71,000 - 82,000; Full time

Benefits offered by this job

Medical/dental/vision coverage

Life insurance

HSA contributions

401(k) with safe-harbor matching

Relocation assistance where applicable

Technology package

Job summary

mrbeastyoutube is seeking a senior full-stack engineer to join a small, fast-moving team building a global platform connecting creators and brands. You will work across the stack with AI coding agents as a native part of the workflow, owning development through deployment and production reliability.

The role emphasizes shipping features end-to-end, handling payments, verification, and content decisions while maintaining high engineering standards and rapid iteration.

Qualifications

• 5+ years building consumer-facing full-stack products.
• Strong TS across backend and frontend with event-driven architecture.
• Experience with AI coding agents and AI-assisted development tooling.

Responsibilities

• Build and ship features end-to-end across frontend and backend using AI coding agents and QA workflows.
• Own features from development through deployment, especially payments, verification, and content decisions.
• Write clean, reliable, performant code that holds up under launch-driven, bursty load.
• Collaborate closely with teammates to maintain high engineering standards, fast iteration, and continuous learning.
• Contribute to a culture where AI fluency and accountability for shipped work are core expectations.

Skills

TypeScript

AI coding agents

Ownership mindset

Full stack development

React/Next.js

Tools

NestJS

React

Next.js

Node.js

Job description

mrbeastyoutube is seeking a senior full-stack engineer to join a small, fast-moving team building a global platform connecting creators and brands. You will work across the stack with AI coding agents as a native part of the workflow, owning development through deployment and production reliability.

The role emphasizes shipping features end-to-end, handling payments, verification, and content decisions while maintaining high engineering standards and rapid iteration.