Remote Platform Engineer: Build Scalable Internal Tools

YO AI Labs; New York (NY); Remote; USD 120,000 - 180,000; Full time

Job summary

YO AI Labs is seeking a Full-Stack Platform Engineer to join our remote-first team. You’ll own features from design to production, building internal tools and AI-enabled infrastructure for a fast-growing startup.

You’ll work with React, Node.js, and TypeScript, design solid data models, and collaborate with product and design to deliver scalable, reliable solutions while improving developer experience and platform performance.

Qualifications

• 4+ years of professional software engineering experience.
• Strong hands-on experience with JavaScript/TypeScript, React, and Node.js.
• Experience helping build and scale products within high-growth startups.
• Proven ability to take products from concept to production.
• Regular use of AI coding tools such as Cursor, Claude Code, or similar.
• Experience with PostgreSQL or other relational databases.
• Knowledge of REST APIs, cloud platforms such as AWS, and modern backend architectures.
• Ability to work independently, navigate ambiguity, and take ownership of deliverables.
• Strong problem-solving skills and a focus on shipping high-quality solutions.

Responsibilities

• Build and scale full-stack applications using React, Node.js, and TypeScript.
• Own features end-to-end, from architecture and development to production deployment.
• Develop reliable backend services, APIs, and performant frontend interfaces.
• Design and optimize databases, data models, and queries.
• Collaborate with product, operations, and design teams to deliver solutions.
• Improve platform reliability, performance, and developer experience.
• Make practical technical decisions that balance speed, quality, and scalability.
• Troubleshoot production issues and continuously improve existing systems.

Skills

JavaScript/TypeScript

React

Node.js

Startup experience

End-to-end ownership

AI coding tools

REST APIs

PostgreSQL / relational DBs

AWS / cloud platforms

Independent work

Tools

Cursor

Claude Code

NestJS

CI/CD

Infrastructure as code

DevOps

Observability tools

Job description

YO AI Labs is seeking a Full-Stack Platform Engineer to join our remote-first team. You’ll own features from design to production, building internal tools and AI-enabled infrastructure for a fast-growing startup.

You’ll work with React, Node.js, and TypeScript, design solid data models, and collaborate with product and design to deliver scalable, reliable solutions while improving developer experience and platform performance.