Senior Mobile Engineer

Company Overview

Givebutter is a nonprofit fundraising and CRM platform that empowers millions of changemakers to raise more, pay less, and give better. Nonprofits use Givebutter to replace multiple tools to launch fundraisers and events, use donation forms and donor management, send emails and text blasts—all in one place. The platform is completely free with a 100% transparent tip-or-fee model. Givebutter has been certified as a Great Place to Work® every year since 2021 and is the #1 rated nonprofit software company on G2 across multiple categories.

Our mission is to empower the change maker in all of us, and we believe giving should be fun.

Senior Mobile Engineer – React Native

You’ll build mobile features leveraging React Native that empower mission-driven organizations to raise more effortlessly. If you’re passionate about mobile development, we want to hear from you!

• Code Democracy – Every engineer has a voice and a diverse perspective.
• Autonomy & Focus – Flexible with minimal meetings and uninterrupted time to dive deep.
• Seamless CI/CD – Fully automated pipelines to focus on impactful code.
• Mission-Driven Work – Supporting nonprofits, charities, and organizations that make a real difference.

• Technical leadership and vision – Drive architectural decisions and mentor others.
• Ownership with bias toward action – Proactively identify opportunities to improve products.
• Obsess about mobile development – Champion delightful mobile experiences.
• Iteration over perfection – Ship often, iterate based on real data.
• Mission driven collaboration – Communicate clearly across teams and bring positive energy.
• Cares deeply about craft – Pay attention to typography, spacing, motion, haptics, and detail.

• Maintain and contribute to Givebutter’s mobile applications for iOS and Android.
• Champion mobile app first thinking in design and development.
• Design and implement high-quality UI interactions and performant animations.
• Bridge React Native with native module libraries to leverage platform-specific features.
• Own features from conception to launch, collaborating across engineering, design, and product teams.
• Collaborate with backend engineers to design and optimize API integrations.
• Manage and document bugs, technical decisions, and best practices while contributing to engineering standards and deployment infrastructure.

• 7+ years of engineering experience building mobile apps in-house, or 5+ years in senior or lead roles.
• 5+ years of hands‑on experience with React Native, React Hooks, and Type Script.
• Passionate iPhone user with deep familiarity with native iOS UI/UX conventions.
• Experience deploying apps to both the Apple App Store and Google Play Store.
• Demonstrated experience implementing performant, nuanced UI animations and interactions.
• Proficient in bridging React Native with native modules on iOS and/or Android.
• Experience configuring CI/CD pipelines for mobile beta testing and production deployment.
• Experience with React Navigation and writing integration tests for mobile applications.
• Familiarity with building accessible mobile applications.
• Experience profiling app performance and responsiveness.
• Experience profiling memory usage and identifying memory leaks.
• Strong technical communication skills and experience mentoring other engineers.
• Proven track record of driving technical decisions and owning features end-to-end.

• Experience with state management tools such as React Query, React Hook Form, or Zustand.
• Experience with Laravel.
• Experience with Stripe Terminal.

• Remote work from one of our 10 hubs:
  Austin, Denver, Indianapolis, Los Angeles, San Francisco, New York, Salt Lake City, Minneapolis, Seattle, Nashville.
• Health Insurance – Medical, Dental, Vision covered 100% for employees.
• Dependent Care Coverage – 50% of Medical, Dental, and Vision premiums for eligible dependents.
• Mental Health – Access to a Talk Space membership.
• 401k – 3% match for all eligible employees.
• Flexible PTO – Uncapped vacation days and company-recognized holidays.
• Wellness Week – One week each summer to recharge.
• Parental Leave –…