Designer
Lead customer success for high-value accounts—boosting adoption, retention, and growth for Flex’s merchants.
Design
Remote
Part-time
About Flex
Flex was founded to solve a simple but costly problem: making it easy for health and wellness brands to accept HSA and FSA payments online. For years, only giants like Amazon and Walmart could process these payments at checkout, leaving smaller merchants — and their customers — to deal with frustrating reimbursement paperwork.
Our technology verifies product eligibility in real time, handles split payments for eligible and non-eligible items, and can even issue Letters of Medical Necessity during checkout. With $150 billion in annual HSA/FSA spending potential, we’re giving brands the tools to unlock new revenue and making it easier for consumers to use the benefits they’ve earned.
About the Role
Flex is looking for a part-time Designer (15–25 hours per week) to support our growing marketing and design needs. This person will primarily focus on marketing design across multiple channels, including the Flex website, digital ads, event collateral, social media posts, sales/pitch decks, and more. There will also be opportunities to collaborate with our Product team on UX/UI projects as needed. This role will work closely with the Marketing team to bring ideas to life and ensure brand consistency across all touchpoints.
What You’ll Do
Design and update Flex marketing assets: website pages, digital ads, social content, and event materials
Create and refine sales and pitch decks in Google Slides
Collaborate with Marketing to brainstorm and execute creative campaigns
Maintain brand consistency across all design outputs
Help shape and improve the design toolkit for future Flex projects
Contribute to product design projects in Figma when needed
Software & Skills
Required:
Figma
Framer
Google Slides
Nice to Have / Bonus Skills:
Adobe Photoshop
Adobe Illustrator
Adobe After Effects
Lottie or Jitter or other motion tools
Video or animation design
Design Skills & Qualities:
Strong visual design skills and attention to detail
Graphic Design
Social Media Content Design
Product Design
Deck Design
Communication and collaboration skills for remote work
Open to feedback and comfortable iterating on designs
Mindset
Low ego — open to feedback and growth.
Collaborative — thrive in cross-functional team settings.
Hustler — put in the effort required to make things happen.
Self-starter — quick to learn new technologies and skills.
Why Join Flex
Flexible hours (be available 15–25 hours/week)
Creative freedom to explore ideas and influence our brand identity
Opportunity to work on a wide variety of projects — from web pages and ads to decks and more
Remote-first team environment with strong collaboration and communication
Build your portfolio with real work that spans marketing, product, and brand design
Get your foot in the door at a fast-growing early-stage startup where design has a big voice
Flex is an equal opportunity employer and encourages applicants from all backgrounds and life experiences. We celebrate diversity and do not discriminate based on race, religion, color, national origin, sexual orientation, gender identity, gender expression, age, veteran status, disability status, or any other legally protected characteristic.