Senior Frontend Engineer - Mobile

ZipRecruiter; Philadelphia (Philadelphia County); Remote; USD 100,000 - 140,000; Full time

Job summary

A leading company is seeking a Senior Frontend Engineer - Mobile for a fully remote position in the US. The role involves developing high-performance mobile applications for trading, collaborating with product and design teams, and ensuring top-notch user experience. Ideal candidates will have extensive experience in mobile app development, particularly with React and related technologies.

Qualifications

• 5+ years of experience developing mobile apps.
• 3+ years of experience with React.

Responsibilities

• Develop iOS / Android apps powering the next of financial software.
• Work cross-functionally with stakeholders to architect user experience.

Skills

Problem Solving

Tools

React

Expo

Swift

Android Studio

Job description

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Senior Frontend Engineer - Mobile - this is a fully remote position in the US.

We are building the next interface for trading: AI-, mobile-, and asset-agnostic from day one. Whether it's crypto, equities, or beyond, We will simplify the entire trading experience into a single intelligent conversation — setting a new standard for human-market interaction. If you can say it, you can trade it.

Role Overview

We’re looking for a Senior Mobile Engineer to help bring this next- trading experience to life. This role is ideal for someone excited about building elegant, high-performance mobile apps — translating cutting-edge financial technology into a user experience that feels intuitive, fast, and seamless. You’ll work closely with product, design, and backend teams to build and ship mobile applications across iOS and Android.

Key Responsibilities

• Develop iOS / Android apps powering the next of financial software

• Work cross-functionally with stakeholders in order to architect the best-in-class user experience.

• Leverage world class security best practices

• Instrument observability in order to ensure a high level of product quality

Requirements

• 5+ years of experience developing mobile apps

• 3+ years of experience with React

• Experience with Expo

• Experience with Swift

• Experience with Android Studio

• Experience deploying and shipping iOS and Android apps to customers

• High computer science problem solving skills

Bonus:

• Experience with interacting with blockchains

• Experience designing APIs

• Experience with scripting

Tech Stack

• React

• Expo

Compensation & Package

Base Salary + Comprehensive Token package