Común · 2 months ago
Senior Mobile Software Engineer (NYC)
New York, NY
Full-time
Onsite
Senior LevelComún is a company dedicated to helping Hispanic immigrants transition to the digital economy through innovative financial services. The Senior Mobile Software Engineer will own the mobile experience of the banking platform, collaborating with product, design, and backend teams to build and ship new features while maintaining high quality and stability.
BankingFinancial ServicesMobile Apps
Responsibilities
Build and ship new features with product, design, and backend teams
Define frontend patterns, tools, and processes that speed development
Maintain testing and observability to ensure a stable, high-quality app
Evolve our design system and component library for consistency and scale
Partner with leadership on technical planning and architecture
Qualification
Required
Strong React and TypeScript production experience
React Native and Expo experience
Deep understanding of frontend architecture, state management, testing, and accessibility
Proven ability to ship secure, high-uptime apps (fintech, e-commerce, or similar)
Preferred
Expo experience
Experience publishing and maintaining iOS/Android apps
Familiarity with mobile performance optimization, payments, authentication, or KYC flows
Benefits
Competitive salary and generous equity
Medical, dental, and vision insurance
Gym Pass subscription
Daily office lunch in NYC Office
Paid parental leave
Flexible PTO
Remote-friendly when traveling
Company-wide offsites
401(k) for US employees
Visit to our NYC Office for remote team members
Visa sponsorship if applicable
Company
Común
Comun’s mission is to help Hispanic immigrants turn their hard work into upward mobility — starting with financial services that support their transition from a cash-based system to the digital economy.
Founded in 2021
11-50 employees
H1B Sponsorship
Común has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (1)
2022 (5)
Funding
Current Stage
Early StageTotal Funding
$26MKey Investors
RedpointCostanoa Ventures
2024-08-28Series A· $21.5M
2023-02-14Seed· $4.5M
2021-12-09Pre Seed
Leadership Team
Andres Santos
Co-founder / CEO
Recent News
Company data provided by crunchbase