Senior Software Engineer, Mobile Platform (React Native) Remote, US

FrontApp Inc.; Northern (KY); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Equity

Health insurance

Parental leave

Flexible time off

WFH Mon & Fri

Lifestyle stipend

Wellness days

Winter break

Job summary

Front App Inc. is seeking an experienced Software Engineer to build and optimize our React Native-based mobile app for Android and iOS.

You will be the go-to React Native expert on the Client Platform team, collaborating with Electron and web teams to improve performance and enable cross-platform delivery. The role emphasizes delivering a fast, high-quality mobile experience in a dynamic, growth-oriented environment with opportunities to mentor other engineers and influence the mobile

Qualifications

• Experience building fast, reliable real-time mobile apps.
• Experience with C/C++ and React Native.
• Product-minded with focus on delivering great UX.
• Ability to thrive in a dynamic, fast-paced, collaborative, high-growth environment.
• Ability to evaluate engineering trade-offs pragmatically.

Responsibilities

• Build and maintain Front’s cross-platform client-side codebase.
• Improve the user experience of the React Native mobile app.
• Dive down to the native level to improve performance and expose native Android and/or iOS APIs.
• Serve as a cross-functional expert on Android and/or iOS ecosystem.
• Provide leadership and mentorship to other engineers on the team.

Skills

Real-time mobile apps

C/C++

React Native

Product-minded UX

Adaptability

Tools

JNI

Android NDK

Kotlin

TypeScript

Job description

Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Others handle simple interactions. Front handles the coordination and context behind complex B2B customer relationships. Over 9,000 companies, including Uber Freight, Navan, and Stripe, rely on Front because it's the only one that can run the operational layer that makes customer-facing work actually succeed.

Backed by Sequoia Capital and Salesforce Ventures, Front has raised $204M from leading venture capital firms and independent investors including top executives at Atlassian, Okta, Qualtrics, Zoom, and PagerDuty. Front has received numerous Great Place to Work accolades, including Built In's 100 Best Midsize Places to Work in SF 2025, Top Places to Work by USA Today 2025, Y Combinator's list of Top Companies in 2023, #4 on Fortune’s Best Workplaces in the Bay Area™, Inc. Magazine's 2022 Best Workplaces list, and Forbes Best Startup Employers 2022 List.

We are looking for an experienced Software Engineer to work on the foundations of our React Native-based mobile app and make Front run great on Android and iOS. In this role, you will be the go-to specialist for everything React Native-related on the Client Platform team, and you will work with your Electron and web counterparts to improve the app’s performance and enable feature teams at Front to ship cross-platform.

What will you be doing?

• Build and maintain Front’s cross-platform client-side codebase

• Improve the user experience of our React Native mobile app

• Dive down to the native level to improve performance and expose native Android and/or iOS APIs

• Serve as a cross-functional and cross-team subject matter expert on the Android and/or iOS ecosystem

• Provide leadership and mentorship to other engineers on the team

What skills and experience do you need?

• Experience building and maintaining fast, reliable, real-time mobile applications

• Experience with C/C++ and React Native

• Product minded: committed to building the best user experience

• Ability to thrive in a dynamic, fast-paced, collaborative, and high-growth environment

• Understand the trade-offs in employing different engineering solutions to a problem, valuing pragmatism over idealism

Bonus:

• Experience with JNI, Android NDK, and Kotlin

• Experience with TypeScript

What we offer

• Competitive salary

• Equity (we are post-series D & backed by some of the best VCs in the US)

• Private health insurance, including plan options at no cost to employees

• Paid parental leave

• Flexible time off policy

• Flexibility to work from home Monday and Friday, unless posted as a fully remote role

• Mental health support with Workplace Options

• Family planning support with Maven

• $100 per month Lifestyle Stipend to spend on fitness, health and wellness, and other activities

• Wellness Days - Fronteers get an additional day off on months with no holidays

• Winter Break - Our offices are closed from Christmas to New Year's Day!

Front provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age or disability. By applying, you acknowledge and agree that you have read and understand the California Recruiting Privacy Notice & EU Privacy Notice