Senior Mobile Engineer - React Native (New York)

Senior Mobile Engineer

Titan is an award-winning, Wall Street-based wealth management firm. Backed by some of Silicon Valley's best (a16z, GC, Sam Altman), we manage the wealth of tens of thousands of clients with billions in assets. As consumer finance approaches its graduation moment from the era of fast-money day trading, we're vying to be its leader. Our end objective is to build the next Goldman Sachsone of the most revered institutions in all of finance.

Why Join Titan

For the right person, we believe Titan will be one of the most rewarding jobs they ever have.

World-Class Investors : Backed by a16z, General Catalyst, Sam Altman, and others.

Critical Why Now : The advent of LLMs enables Titan to become the first AI-native advisor in history.

Disproportionate Impact : A small, elite team means your work directly shapes our product and future.

Vibrant In-Person Culture : We believe the best work happens in the trenches togetheryou'll see our founders in the office every day.

Big Vision, Big Risks : We're built for bold ideas and decisive moves.

Compensation : Competitive cash and well-above-market equity packagesevery team member is an owner.

Role Overview

We're looking for a Senior Mobile Engineer with deep experience in React Native and native mobile development to take ownership of our flagship mobile app. This isn't a maintenance role, it's a product-defining, experience-shaping position where your technical leadership will help steer the future of personal wealth management on mobile.

You'll collaborate closely with product, design, and engineering leadership to craft elegant, performant, and intuitive experiences for tens of thousands of clients managing billions of dollars through Titan.

What You'll Do

Lead feature development for our mobile applications, from technical scoping through architecture, implementation, and release.

Build, maintain, and optimize our mobile app using React Native, integrating with native modules (Swift, Kotlin / Java) for advanced functionality and performance.

Mentor and collaborate with other engineers, contributing to architectural decisions and driving technical excellence.

Partner with product and design to bring bold, user-centric features to life.

Identify areas for technical improvement, refactoring, and optimization across the mobile codebase.

Integrate AI-powered features into the mobile experience, working alongside backend and platform teams.

Stay current with mobile development trends and best practices to ensure Titan remains at the forefront of mobile fintech.

Qualifications

6+ years of professional software development experience, with 3+ years focused on mobile app development.

Deep expertise in React Native and familiarity with both iOS (Swift / Objective-C) and Android (Kotlin / Java) native ecosystems.

Proven track record of shipping high-quality, performant mobile applications in fast-paced environments.

Experience leading projects or mentoring junior engineers.

Strong problem-solving skills and product instinctsability to navigate ambiguous product challenges and architect clean, scalable solutions.

Passion for delivering beautiful, intuitive, and reliable user experiences.

Interest in fintech, investing, or AI-driven products is a plus.

A growth mindsetrelentless about personal, product, and company improvement.