Senior Copywriter

mpathic•Seattle preferred, WA

About The Position

We’re looking for a Senior Copywriter to help bring our voice, expertise and point of view to life through world-class writing and content strategy. As a crucial member of our team, you will own the development of core marketing content across channels, including our website, email campaigns, sales collateral, and thought leadership content. You’ll play a critical role in shaping mpathic’s brand voice, positioning, and category leadership in AI safety. This is a high-impact role for someone who thrives at the intersection of storytelling, clarity, and credibility. If you love translating complex technical and scientific ideas into content that resonates, this could be the role for you.

Requirements

Have 5+ years of experience in copywriting, content strategy, or content management roles.
Possess exceptional writing and editing skills with strong command of tone, structure, and clarity.
Have demonstrated a proven ability to simplify technical concepts into content that is engaging and accessible.
Have experience writing across channels: web, email, social, collateral, long-form content.
Have strong editorial judgment and the ability to maintain a consistent brand voice across formats.
Are comfortable working in fast-moving environments with shifting priorities and high ownership.
Demonstrate strong collaboration skills — able to incorporate feedback and work across teams without losing velocity.
Are curious about AI, behavioral science, and responsible technology.

Nice To Haves

Have experience in B2B SaaS, AI/ML, data products, or technical domains.
Have developed content for regulated or high-trust industries (enterprise, healthcare, finance, etc.).

Responsibilities

Draft and polish marketing copy across website, landing pages, social channels, email newsletters, and sales collateral.
Define and maintain mpathic’s brand voice and ensure consistency across all customer touchpoints.
Write and edit blog posts, case studies, FAQs, product messaging, and other long-form content.
Translate research and insights from our science team into clear, compelling, audience-relevant narratives.
Develop messaging that supports thought leadership topics and timely moments in the AI safety and responsible tech ecosystem.
Partner with design to support the creation of visual storytelling assets (graphics, slides, event materials, one-pagers).
Create content and strategy for email and social campaigns, ensuring narrative cohesion across channels.
Collaborate with Product and Sales to ensure messaging is accurate, ICP-relevant, and aligned to business goals.
Support positioning and messaging work across key initiatives including product launches, customer stories, and strategic partnerships.
Help build and evolve brand materials (messaging frameworks, value props, narrative docs, tone guidelines).
Build and manage a content calendar aligned to product milestones, PR, industry news, and thought leadership opportunities.
Use performance insights and feedback loops to refine messaging over time.
Leverage AI tools thoughtfully to increase content velocity and efficiency while maintaining a high quality bar.