AI-Powered B2B Product Manager, Legal Tech Platform

Manifest OS; New York (NY); Hybrid; USD 150,000 - 210,000; Full time

Job summary

Manifest OS is building a B2B attorney-facing product from the ground up, and this role owns it. You'll drive adoption of the Portal and Command Center - the core operating system for legal professionals - while monetizing a new product line.

This is a 0→1 opportunity with direct commercial stakes and real user impact. You'll own the end-to-end attorney-facing product experience, develop AI-native features, and collaborate with Ops, Sales, Engineering, and Legal to align on priorities and

Qualifications

• Experience shipping AI-native products where AI is core to the user experience.
• Proven track record in delivering 0→1 products at a high-growth B2B company.
• Deep understanding of AI, LLMs, and how to leverage them in products.
• Strong ability to collaborate across Product, Engineering, Ops, Sales, and Legal.
• Commercial focus: pricing, GTM, cost tradeoffs, and measuring success.

Responsibilities

• Own the end-to-end attorney-facing product experience, including the Portal and Command Center.
• Build and ship AI-native features that read, analyze, and produce case-related work.
• Drive portal adoption by getting attorneys actively using the product.
• Translate user feedback into roadmap decisions and iterative product improvements.
• Collaborate daily with Ops, Sales, Engineering, and Legal to align on priorities.
• Define success metrics and own product performance against B2B revenue goals.

Skills

0→1 product

AI-native products

AI & LLM fluency

cross-functional collaboration

commercial mindset

Job description

Manifest OS is building a B2B attorney-facing product from the ground up, and this role owns it. You'll drive adoption of the Portal and Command Center - the core operating system for legal professionals - while monetizing a new product line.

This is a 0→1 opportunity with direct commercial stakes and real user impact. You'll own the end-to-end attorney-facing product experience, develop AI-native features, and collaborate with Ops, Sales, Engineering, and Legal to align on priorities and