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Propel

Senior Software Engineer

Hybrid

London, United kingdom

£ 95,000 /year

Senior

Full Time

11-03-2026

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Skills

react node.js Android

Job Specifications

Senior Software Engineer (Node.js & React Native) Permanent role

Central London (4 days in-office, 1 day WFH)

Senior level (5+ years)

Full-time

Up to 95k

Join a fast-growing fintech powering co-branded card programmes for leading travel and hospitality brands like Marriott International and Hilton.

The platform combines card issuing, payments infrastructure, and embedded loyalty to help partners unlock new revenue streams and deepen customer engagement.

I am looking for a hands-on senior engineer who can:

- Architect and scale backend services in Node.js

- Lead development of a React Native app (iOS & Android)

- Own technical direction across projects

- Mentor engineers and champion best practices

- Collaborate cross-functionally to deliver seamless customer experiences

If you’re passionate about clean code, scalable systems, and building impactful fintech products in a collaborative, in-person environment, let’s connect.

About the Company

We help businesses access the best talent in order to achieve their goals. In an increasingly digital world, we provide a human touch, building long-lasting relationships and trust, through absolute transparency. Know more