Typescript React Native Front-End Engineer

A personal finance management software company is looking for a Senior Software Engineer to help build a secure, web-based platform that enables individuals and families to organize, protect, and share life s essential information from IDs and financial accounts to medical records, passwords, estate plans, and beyond. With bank-grade encryption, multi-factor authentication, and generous household storage, the product is designed for peace of mind.

Responsibilities:

• Be a hands-on frontend engineer delivering performant, scalable, and polished web experiences for end users.
• Collaborate closely with Product, Design, and Backend to build interfaces that guide users through critical workflows (e.g., document uploads, folder setup, sharing).
• Leverage React Native, TypeScript, Redux, and modern frontend tooling (npm, Webpack, Storybook) to develop and maintain a scalable component library.
• Ensure high quality with unit, integration, and end-to-end testing; partner with QA to validate flows.
• Optimize UI for responsiveness and accessibility across devices, including mobile web experiences with native-like performance.
• Prioritize security and privacy adhere to encryption, authentication, and data-protection best practices.
• Participate in contribution, review, and refinement of accessible, maintainable UI code and design system guidelines
• Offer technical leadership, mentoring junior front-end engineers, and driving consistency across interface modules and UX patterns
• Stay informed on frontend trends evaluate and adopt tools or frameworks (e.g. GraphQL, Tailwind, Storybook) that enhance productivity and UX

Required Skillset:

• BS or higher in Computer Science/Engineering or equivalent experience.
• 5+ years of frontend web development experience building consumer-grade SaaS products.
• Deep expertise with React Native, Redux, Typescript and modern tooling.
• Strong architectural and UI problem-solving skills.
• Experience building component libraries and design systems.
• Familiarity integrating front-end with backend APIs (REST or GraphQL).
• Proven ability to lead technical initiatives or features end-to-end.
• Excellent written and verbal communication; able to explain complex concepts clearly.
• Experience working in agile, fast-moving environments.
• Passion for user experience, intuitive interfaces, and thoughtful interactions.

Bonus Skillset:

• Experience in personal finance and/or document-management workflows.

Location: Menlo Park, CA (Hybrid Tues. & Wed. Onsite)

Salary: $158k $180k base