Postscript
Senior Product Manager, AI
Postscript
$150k - $206k
Worldwide (Remote)

Senior Product Manager, AI

Overview

Postscript is an SMS and messaging platform purpose-built for ecommerce brands on Shopify. We make it easy for merchants to grow revenue, build loyalty, and engage customers through text messaging.

Job Description

We are building a brand-new AI product and are looking for a Senior Product Manager, AI to lead it from concept to market. This is a greenfield opportunity: you will define what the product is, who it serves, and how it works.

Responsibilities

  • - Own the end-to-end product lifecycle for a new AI product, from discovery through launch and iteration
  • - Define product vision, strategy, and roadmap grounded in deep customer understanding and AI/ML feasibility
  • - Partner with MLE and prompt engineering to evaluate AI model capabilities, define guardrails, and design human-in-the-loop experiences
  • - Design and run rapid experiments to validate hypotheses about AI-powered features and customer value
  • - Write clear product specs, success criteria, and evaluation frameworks for AI features (including accuracy, safety, and user trust metrics)
  • - Collaborate cross-functionally with engineering, design, CSMs, and leadership to ship and iterate
  • - Develop and maintain a competitive understanding of the AI landscape in ecommerce/SMS
  • - Serve as the internal and external evangelist for the AI product vision

Required Skills

  • - 5+ years of product management experience, with 2+ years working on AI/ML-powered products
  • - Direct experience taking a product from zero-to-one (greenfield builds, not just incremental optimization)
  • - Experience in ecommerce SaaS, martech, or messaging platforms is highly preferred
  • - Deep technical fluency with AI/ML concepts: you can discuss model architectures, prompt engineering, evaluation metrics, and data pipelines with engineering partners
  • - Strong product intuition for when AI adds real value vs. when it doesn''t β€” you are not an AI hype person, you are an AI pragmatist
  • - Demonstrated ability to ship fast, learn from data, and iterate β€” you prefer shipping v1 over perfecting a PRD
  • - Excellent written and verbal communication; you can make complex AI concepts accessible to merchants, CSMs, and executives
  • - Hands-on experience using AI tools (ChatGPT, Claude, Copilot, etc.) to amplify your own PM work

Benefits

  • - Salary range of USD $150k-$206k base plus significant equity (we do not have geo based salaries)
  • - High growth startup - plenty of room for you to directly impact the company and grow your career!
  • - Work from home (or wherever)
  • - Fun - We''re passionate and enjoy what we do
  • - Competitive compensation and opportunity for equity
  • - Flexible paid time off
  • - Health, dental, vision insurance

About the company

Engage with customers wherever they are. Postscript helps you build strong customer relationships across the entire buying experience.


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