Senior PMM: AI-Driven HR & Payroll Platform (SF)

Workstream Platform Services Limited; Singapore; On-site; SGD 192,000 - 268,000; Full time

Benefits offered by this job

Health Insurance

Flexible PTO

Relocation assistance

Company device provided

401(k) or equivalent

Job summary

Workstream seeks a Senior Product Marketing Manager to own positioning, launches, and sales enablement as the platform expands from hiring into payroll, HR, and AI products. You will lead a small team and report to revenue leadership in a fast-paced environment, with relocation and SF in-office requirements.

We value founders’ energy, a data-driven mindset, and experience with SMB buyers and frontline workers. You will collaborate with sales, content, and design to drive pipeline and adoption.

Qualifications

• 3–10 years in product marketing or a mix of PMM and growth/content roles.
• Founder energy; bias toward action; former founders welcome.
• Commercially minded; links pipeline to deals and enjoys talking to sales.
• AI-native; using AI tools as part of daily work.
• Willing to relocate to San Francisco or work in SF.

Responsibilities

• Own positioning and messaging across website, decks, and sales calls.
• Lead end-to-end GTM launches for new products and AI features.
• Build sales tools: battlecards, teardowns, ROI stories; update messaging from market feedback.
• Create customer proof content: case studies, videos, webinars with design/content teams.
• Leverage AI to accelerate research, drafting, and analysis.

Skills

Product Marketing

B2B SaaS

Sales Enablement

AI Tools

Relocation Ready

Tools

HubSpot

Google Analytics

Google Tag Manager

Job description

Workstream seeks a Senior Product Marketing Manager to own positioning, launches, and sales enablement as the platform expands from hiring into payroll, HR, and AI products. You will lead a small team and report to revenue leadership in a fast-paced environment, with relocation and SF in-office requirements.

We value founders’ energy, a data-driven mindset, and experience with SMB buyers and frontline workers. You will collaborate with sales, content, and design to drive pipeline and adoption.