Full Stack Engineer for AI Tooling & Scalable Platforms

LM Studio; New York (NY); Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Catered team lunch

Expensed dinners in the office

Job summary

LM Studio is seeking a Full Stack Software Engineer to work across web platforms, API backend, SDK, and desktop app. You’ll build React interfaces, design APIs and data models, and ensure performance under real load.

You should have strong TypeScript/React fundamentals, production software experience, and a passion for AI and developer tools. The role includes competitive compensation and equity, with in-office meals.

Qualifications

• Significant experience building and operating production software across frontend and backend systems.
• Excellent TypeScript and React fundamentals.
• Strong understanding of APIs, SQL, relational databases, and data modeling.
• Solid networking fundamentals, including TCP, HTTP, WebSockets, and streaming.
• Understands how systems scale and the tradeoffs involved in serverless and distributed environments.
• Able to investigate problems across the client, network, service, and database layers.
• Takes personal responsibility for the quality, reliability, and performance of their work.
• Deep interest in AI, developer tools, and open-weight models.

Responsibilities

• Build features across LM Studio's web platforms, API backend, SDK, and desktop app
• Design user experiences together with the services, data models, and protocols that support them
• Build systems that remain fast and reliable as usage grows
• Diagnose and fix problems wherever they occur in the stack
• Make technical decisions, explain the tradeoffs, and remain responsible for the result
• Competitive salary and equity grants
• Catered team lunch / expensed dinners in the office

Skills

Full stack

TypeScript

React

APIs

SQL

Relational DBs

Data modeling

TCP

HTTP

WebSockets

Streaming

Serverless

Distributed systems

Troubleshooting

Accountability

AI interest

Job description

LM Studio is seeking a Full Stack Software Engineer to work across web platforms, API backend, SDK, and desktop app. You’ll build React interfaces, design APIs and data models, and ensure performance under real load.

You should have strong TypeScript/React fundamentals, production software experience, and a passion for AI and developer tools. The role includes competitive compensation and equity, with in-office meals.