AI Product Engineer - Build Production-Ready AI Web Apps

Intersog; United States; Remote; USD 140,000 - 220,000; Full time

Job summary

Intersog is seeking an AI Product Engineer to design, build, and deliver production-ready AI-powered products end to end. You will own core architectures, collaborate with AI coding agents, and shape how we develop software using AI.

You will lead full-stack efforts with TypeScript and PostgreSQL, craft intuitive interfaces, establish design systems, and ensure robust security, testing, and reliability in production.

Qualifications

• 5+ years of experience developing and shipping production web applications end to end.
• Advanced experience with AI coding agents, including executable specifications, parallel agent workflows, isolated environments, automated testing, code review, and cost management.
• Strong full-stack engineering skills in TypeScript and PostgreSQL, including data modeling, migrations, multi-tenant architecture, authentication, APIs, and background jobs.
• Strong UX/UI design skills, including design systems, accessibility, and user testing.
• Experience delivering LLM-powered features in production.
• Understanding of AI evaluations, prompt-injection risks, and secure AI application development.
• Experience with infrastructure as code, CI/CD, monitoring, backups, and security best practices.

Responsibilities

• Build and ship AI-powered web products using AI coding agents and modern development practices.
• Develop scalable full-stack applications using TypeScript and PostgreSQL.
• Design intuitive, accessible interfaces and maintain consistent design systems.
• Implement AI features, including tool-using agents, structured outputs, evaluations, and prompt-injection safeguards.
• Manage CI/CD, infrastructure, monitoring, security, and production reliability.
• Collaborate on product specifications, release frequently, and improve products based on user feedback.

Skills

AI coding agents

TypeScript

PostgreSQL

Full-stack engineering

UX/UI design

Design systems

Testing

LLM-powered features

CI/CD

Security practices

Tools

React

Job description

Intersog is seeking an AI Product Engineer to design, build, and deliver production-ready AI-powered products end to end. You will own core architectures, collaborate with AI coding agents, and shape how we develop software using AI.

You will lead full-stack efforts with TypeScript and PostgreSQL, craft intuitive interfaces, establish design systems, and ensure robust security, testing, and reliability in production.