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Product Engineer, Mobile

United States; Canada 165000.00 - 270000.00 USD / Year · Job Posted February 21, 2026
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Job Description

Monarch is seeking a mobile-focused product engineer to join our team as we scale our personal finance platform. You'll own the mobile experience end-to-end—from architecting new features to optimizing mobile performance—directly impacting how a million users manage their financial lives every day.

Job Responsibility

  • Partner closely with Product and Design to build and improve Monarch's core product features on mobile platforms (iOS/android)
  • Establish mobile engineering best practices, code quality standards, and development processes
  • Mentor your fellow engineering peers
  • Help shape our longer-term mobile technical roadmaps

Requirements

  • 4+ years of mobile development experience
  • at least 2 years using React Native/TypeScript
  • working knowledge of native iOS (Swift) or Android (Kotlin)
  • product-centric mindset
  • superb written and verbal communication skills
  • strong ownership mentality

Nice to have

  • Experience building fintech or consumer financial products
  • Full-stack web engineering experience (React, Python)
  • Background in performance optimization and mobile app analytics
  • Previous experience at a high-growth startup (Series A-C)

What we offer

  • Work wherever you want
  • Competitive cash and equity compensation
  • Stipend to set-up your ideal working environment
  • Competitive Benefit Plans for employees based on your location
  • Unlimited PTO
  • 3 day weekend every month

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