Senior React Native Engineer at - consumer fintech platform

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network

The next step is to speak to Jack.

Senior React Native Engineer

High-growth consumer fintech platform

You will join a cross-functional team focused on delivering high-impact mobile experiences for a massive user base. This role involves scaling feature sets for international markets, optimizing app performance, and refining technical architecture. You will collaborate closely with product and design to bridge the gap between business requirements and technical implementation.

London, UK

• Scale products used by hundreds of thousands of active users across multiple international markets.
• Work within a well-funded environment backed by top-tier investors with a focus on engineering excellence.
• Shape the future of a high-traffic mobile ecosystem while tackling complex challenges in performance and scalability.

• Develop and maintain high-performance mobile features using React Native and Type Script for iOS and Android.
• Collaborate with product owners to break down complex business requirements into scalable technical tasks.
• Lead initiatives to reduce technical debt, improve automated testing coverage, and optimize the mobile CI/CD pipeline.

• Significant commercial experience building and deploying cross-platform mobile applications using React Native.
• Strong proficiency in modern Type Script and a pragmatic approach to the automated testing pyramid.
• Proven ability to deliver product-focused engineering solutions in a fast-paced, high-growth environment.

Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support. And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire.

Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Step
1. Visit our website
.
Step
2. Click 'Talk to Jack'.
Step
3. Talk to Jack so he can understand your experience and ambitions.
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4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.

This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network. Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description. We appreciate this can make them look a bit suspect, but there isn't much we can do about it.

Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.