Feeny
Superpower

Email Designer at Superpower (San Francisco, CA)

Superpower· San Francisco, CA·

Role details

Work type
Remote
Employment
Full-Time

Job description

Type: Full-time Location: San Francisco / Remote

About the Role

Email is one of our most important storytelling channels at Superpower, and we want a designer who owns it. You’ll design the emails our members get at every stage: lifecycle flows, onboarding, results notifications, product launches, newsletters and promotional campaigns. Your job is to make every send look sharp, read clearly and get people to take action. You’ll work closely with our design and content teams. Content brings the words and the strategy, design sets the brand standard, and you turn both into emails that perform. When the team needs extra hands on a marketing campaign or a product moment, you’ll pitch in. Email is your home base, but nobody here is boxed into one channel. We call this “founder mode” for design. You’re in the weeds, you ship, and you go looking for the places that need help most.

What You'll Do

  • Own email design end to end, from lifecycle and automated flows to campaigns, newsletters and transactional emails
  • Partner with the content team on structure, hierarchy and how copy and visuals work together in the inbox
  • Work with the design team to keep email aligned with the brand system, and help extend that system with email components and templates
  • Build modular, reusable templates that let the team ship faster without losing quality
  • Design for how email actually renders: mobile first, dark mode, and the quirks of different email clients
  • Use performance data (open rates, click-through, conversion) to shape your designs, and run tests to find what works
  • Ship fast. Action produces information, so your first version doesn’t need to be perfect. It needs to exist.
  • Give and receive direct feedback. Radical candor is how we raise the bar together.

What You Bring

  • 3–6+ years of design experience across brand, digital, product, or a combination, with a strong focus on digital
  • A portfolio that shows range: product screens, campaign work, web design, and a few pieces outside digital marketing
  • Strong fundamentals in typography, layout, color, hierarchy, and interaction design
  • An understanding of how email renders across clients and devices
  • Comfort with ambiguity and context-switching — you can reprioritize quickly without losing quality
  • Speed and craft. You don’t treat them as opposites.
  • Proficiency in Figma. Familiarity with prototyping, basic motion, or front-end code is a bonus
  • Self-directed and proactive. You ask "how would I act if this were my company?" and then do it
  • Genuine care about health, wellness, or human performance

Nice to Have

  • HTML/CSS email coding
  • Experience with Klaviyo, Customer.io, Braze or similar
  • Lifecycle or CRM design work with results to show
  • Motion, GIF or video skills
  • Early-stage startup experience
  • Health, wellness or mission-driven background

About Superpower

Superpower is a new health system on a mission to extend and enhance human life. We started with lab testing, then data aggregation / digital twin, then an AI doctor, and now peptides. Over the past 6 months, we have grown 10x whilst halving CAC. Now we are gearing up for hyper growth.

You can find more about us below:

Company Philosophies

  • We are all here to genuinely do our life’s best work
  • Insanely high talent bar, never settling. A players only (see Steve Jobs)
  • We live to work as much as we work to live. But we sustainably espouse the superpower ethos of putting health first
  • We aim to set the gold standard for team health culture on the planet — live the ethos!

Investors

We’re proud to be a global team and welcome talent from around the world. We offer visa sponsorship and can support relocation to the United States for the right candidates. Much of our team is international, and we’re committed to building a team of top-tier talent.

Why work at Superpower

  • Mission-Driven Impact: The company is tackling one of the most critical challenges of our time—transforming healthcare from reactive to proactive. The stated goal is to "free 1 billion people from the limits of reactive care."
  • High-Caliber Team: The founding team includes leaders from Y Combinator, Harvard Medical School, Goldman Sachs, and Amazon. The company has a strong emphasis on hiring "A+ talent" and already has over a dozen former founders on staff.
  • Culture of Ownership & Impact: The company is in a high-growth, Series A stage, offering significant ownership and impact for early employees. The CEO, Max Marchione, emphasizes that the mission demands the best team.
  • Remote-First & Global: The company operates in 12 countries (including the US, Australia, Philippines, UK, and Argentina) with a distributed workforce. The largest engineering and product hub is in San Francisco, but the team is global.
  • Notable Perks: The role is at the intersection of AI, consumer health, and longevity, offering the chance to work on a deeply meaningful problem with cutting-edge technology. The company offers a health membership as a product, meaning employees likely get firsthand experience with the service.

Application questions