Overflow is hiring a Senior Product Designer to join their Design team. WHO WE ARE Overflow is a Series B Silicon Valley technology company with a bold mission: to inspire the world to give. Key skills: AI, Figma.
Overflow is a Series B Silicon Valley technology company with a bold mission: to inspire the world to give. We are a B2B SaaS philanthropy platform that enables modern giving across cash, stock, and crypto for nonprofits, churches, and mission-driven organizations.
Backed by leading investors including Uncork Capital, Craft Ventures, and Village Global, Overflow builds secure, beautifully designed infrastructure that powers generosity at scale.
Overflow was founded on the belief that generosity transforms people and communities. Inspired by Proverbs 11:24 — "The world of the generous gets larger and larger" — we operate with integrity, stewardship, service, and excellence.
Overflow operates with a flexible work model. While there is no company-wide in-office requirement, some teams may establish in-person collaboration rhythms based on their function, goals, and team needs.
We maintain offices in Los Gatos, CA and Birmingham, AL for team collaboration, coworking, meetings, and intentional in-person connection.
We're hiring a Senior Product Designer to take end-to-end ownership of core areas of the Overflow product, including giving flows, the Tap product-led growth motion, payment experiences, and the client dashboard and reporting. You'll join a small, senior design team — as our third product designer — and partner daily with engineering and product to turn complex financial workflows into experiences that feel simple, trustworthy, and even delightful.
This is a builder's role, not a handoff role. You'll move fluidly between strategy, prototyping, and pixel-level polish, and help shape the systems, processes, and quality bar for how design works at Overflow as we scale. You'll report directly to the Head of Product and have an outsized voice on product direction.
Own design end-to-end — drive work from problem definition through launch and iteration across a core product area, with no specs thrown over a wall and no handoffs
Turn ambiguous, high-stakes financial and operational workflows into experiences that feel intuitive and earn user trust
Contribute to roadmap and product strategy with a strong, user-grounded point of view — helping shape decisions, not just executing them
Move quickly from sketches to interactive prototypes to high-craft, production-ready designs, using prototyping to pressure-test ideas and align the team
Lead lightweight, self-serve research and connect directly with churches and nonprofits to validate direction and generate insights
Build and evolve Overflow's design system, establishing the foundations, patterns, and guidelines that let a small team ship consistent, high-quality experiences at speed
Participate in critiques, give and receive sharp feedback, present work in product leadership reviews, and help define how design operates at Overflow as the team grows
5–7 years of product design experience, with a track record of shipping successful products end-to-end across mobile and desktop
A portfolio that demonstrates both strong product thinking and exceptional visual and interaction craft, with attention to the details that make a product feel considered
Experience designing complex systems and flows, not just individual screens — ideally in B2B, SaaS, or fintech, or another domain with similar workflows and stakes
Comfort owning ambiguity and driving projects independently in a fast-paced, high-autonomy environment
Fluency in prototyping (Figma required) and the ability to express nuanced design decisions through interactive work
Clear communication and storytelling — the ability to craft a narrative and vision that aligns engineers, PMs, and leadership
A collaborative, low-ego approach: kind, makes the people around them better, and treats feedback as fuel
Experience scaling a design system and organization from early foundations
Fintech, payments, or other regulated/high-trust domain experience
Comfort prototyping in code or with AI tools, and an existing AI-augmented design practice
Overflow's compensation philosophy is rooted in Carta Total Compensation benchmarks, ensuring pay that is competitive by role, geography, and function. Total compensation may also include equity, performance-based bonuses (for eligible roles), and a comprehensive benefits package.
Competitive base salary with equity eligibility
Medical, dental, and vision coverage for employees and dependents
Generous paid time off and company holidays
Paid parental leave
401(k) retirement plan
Dedicated mental health and therapy stipend to support personal well-being
Team retreats and intentional in-person gatherings throughout the year
Overflow is proud to be an equal opportunity employer and is committed to building a diverse and inclusive team.
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