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Confidential company

Job listing

London, United KingdomNot Disclosed

Full Stack Software Engineer at Well-funded fintech platform

Are you an elite Full Stack Engineer with a pedigree from a top UK university and a passion for fintech? This well-funded London startup is looking for a TypeScript expert to join their high-growth team on-site. If you have 7+ years of experience and have navigated the scaling journey from Series A onwards, this is your chance to build industry-disrupting financial infrastructure. Join a collaborative environment where your technical decisions directly impact the platform's success while working alongside some of the brightest minds in the sector.

Overview

Role overview

You will join a high-growth fintech startup during a critical scaling phase, taking ownership of complex full-stack features using TypeScript. Working directly with the founding team, you will build robust financial infrastructure that bridges the gap between traditional industry and modern technology, ensuring high performance and security for enterprise-grade applications.

Company

About the company

Well-funded fintech platform

Responsibilities

What you will do

  • Design and implement scalable end-to-end features using TypeScript across the entire application stack.
  • Collaborate with product and design teams to translate complex financial requirements into seamless user experiences.
  • Optimize platform performance and maintain high code quality through rigorous testing and peer reviews.

Candidate profile

Who this is a fit for

  • Holds a Computer Science degree from a top 10 UK university with 7+ years of professional engineering experience.
  • Proven track record in a Series A-E startup, having stayed through a significant growth phase for at least 2 years.
  • Strong expertise in TypeScript and ideally brings a background in financial services or complex SaaS environments.

What makes it remarkable

Why this role is remarkable

  • Opportunity to shape the technical architecture of a platform disrupting a massive global market using modern web technologies.
  • Join a high-performing team backed by top-tier VCs with a clear path toward market leadership.
  • Benefit from a highly collaborative, on-site environment designed for rapid iteration and professional growth alongside industry experts.

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