Front-End Engineer in London

Front-End Engineer in London

London Full-Time 60000 - 80000 ÂŁ / year (est.) No home office possible
nsave

At a Glance

  • Tasks: Build high-performance mobile applications using React Native and enhance user experiences.
  • Company: Join a fast-growing fintech startup on a mission to empower the financially excluded.
  • Benefits: Enjoy competitive salary, share options, private medical insurance, and wellness budgets.
  • Other info: Be part of a diverse team in a dynamic, high-growth environment.
  • Why this job: Make a real impact by creating intuitive apps that help users manage their wealth.
  • Qualifications: Expertise in React Native, TypeScript, and a passion for UI/UX design.

The predicted salary is between 60000 - 80000 ÂŁ per year.

About nsave

nsave is a fintech company headquartered in London. Founded by Amer Baroudi and Abdallah AbuHashem, our vision is to “Protect and grow the wealth of the financially excluded”. We provide trusted USD accounts and an investment platform for individuals living in distressed economies, where inflation is high and banking systems are unstable. Our compliance‑by‑design approach and proprietary technology allow us to deliver these services securely and at scale. To date, nsave has raised $22M from leading investors including Sequoia Capital, TQ Ventures, Y Combinator, and SV Angel. Our team has grown 200% in the last year, and with so much more ahead, we’re just getting started!

📍 Location: Full-time, on‑site role based in London (Shoreditch)

About the Role

As a Front-End Engineer (React Native) at nsave, you’ll take ownership of our mobile user experience, building intuitive, high-performance applications that our users rely on to manage and grow their wealth. You’ll work closely with our CTO, CEO, product, and design teams to craft seamless, secure, and elegant mobile experiences across iOS and Android.

Who you are

  • Mobile-first mindset: You specialize in building polished, high-quality mobile applications using React Native.
  • React Native expert: Strong experience with React Native, TypeScript, and modern front-end architectures.
  • UI/UX focused: Passionate about creating intuitive, responsive, and accessible user interfaces with great attention to detail.
  • API fluent: Comfortable integrating with RESTful APIs and handling data efficiently on the client side.
  • Performance-driven: Skilled at optimizing app performance, debugging, and ensuring smooth user experiences across devices.
  • State management savvy: Familiar with modern state management tools (e.g., Redux, Zustand, or React Query).
  • Mobile platform awareness: Understands native mobile concepts (iOS/Android), navigation, animations, and platform-specific nuances.
  • Security-conscious: Aware of secure coding practices, especially when handling sensitive financial data.
  • Collaborative and product-focused: You care deeply about user experience and work closely with design and backend teams.
  • Curious and empathetic: Motivated to build technology that solves real problems for underserved users.

How You’ll Make a Difference

  • Build world‑class mobile experiences: Design and develop high-quality React Native applications that are fast, reliable, and delightful to use.
  • Own the front‑end architecture: Drive decisions around component structure, state management, and performance optimization.
  • Collaborate cross‑functionally: Work closely with product, design, and backend teams to deliver impactful user‑facing features.
  • Deliver seamless UX: Translate designs into pixel‑perfect, accessible, and responsive interfaces.
  • Optimize performance: Ensure smooth interactions, fast load times, and efficient rendering across devices.
  • Elevate engineering standards: Improve code quality, testing practices, and developer experience on the front‑end.
  • Balance speed with quality: Ship quickly while maintaining the reliability and security expected in a regulated fintech environment.
  • Champion best practices: Advocate for strong testing, monitoring, and release processes in mobile development.

nsave Values

  • Service - “Mission First”: We put the mission, our customers, and our team above self.
  • Urgency - “Stay focused. Move fast”: We act with urgency and intention, concentrating on what matters most.
  • Ownership - “Act as an Owner”: We take responsibility for outcomes end‑to‑end.
  • Standards - “Pursue Excellence”: We hold ourselves to high personal standards and continuously improve.

Please apply only if you:

  • Are deeply motivated by nsave’s mission and the problems we are solving
  • Thrive in high-ownership, high-accountability environments
  • Are comfortable operating with urgency and ambiguity
  • Want to build from first principles in an early‑stage, high‑growth company

Employee Benefits

  • nsave Share Options (subject to eligibility and plan rules)
  • 25 days Annual leave (+ UK Public Holidays)
  • Visa Sponsorship available
  • Private Medical Insurance (Medical History Disregarded and Optical & Dental)
  • Free monthly Gym membership (via Hussle)
  • ÂŁ500 GBP Health & Wellness Budget
  • Individual Learning & Development Budget
  • Season Ticket Loan Scheme
  • Cycle to Work Scheme

nsave is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace and welcome applications from all backgrounds, identities, and experiences. We do not discriminate on the basis of age, gender, ethnicity, religion, sexual orientation, disability, or any other protected characteristic.

Front-End Engineer in London employer: nsave

At nsave, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration in the heart of Shoreditch, London. Our commitment to employee growth is reflected in our generous benefits package, including share options, private medical insurance, and a dedicated learning and development budget, all while working towards a meaningful mission to empower the financially excluded. Join us to be part of a rapidly growing fintech company where your contributions directly impact the lives of underserved users.
nsave

Contact Detail:

nsave Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Front-End Engineer in London

✨Tip Number 1

Network like a pro! Reach out to folks in the fintech space, especially those at nsave. A friendly chat can open doors and give you insights that a job description just can't.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best React Native projects. When you apply through our website, include links to your work so we can see your talent in action.

✨Tip Number 3

Prepare for the interview by understanding our mission. Dive deep into how nsave is making a difference in the fintech world. We love candidates who are genuinely passionate about what we do!

✨Tip Number 4

Be ready to discuss your problem-solving approach. We want to know how you tackle challenges in mobile development, especially when it comes to performance and user experience. Bring your A-game!

We think you need these skills to ace Front-End Engineer in London

React Native
TypeScript
UI/UX Design
RESTful APIs
Performance Optimisation
State Management (e.g., Redux, Zustand, React Query)
Mobile Development (iOS/Android)
Secure Coding Practices
Collaboration
Attention to Detail
Problem-Solving
Cross-Functional Collaboration
Code Quality Improvement
Testing Practices

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for nsave's mission shine through. We want to see how motivated you are to help the financially excluded and how your skills can contribute to that goal.

Tailor Your Experience: Make sure to highlight your experience with React Native and any relevant projects you've worked on. We love seeing specific examples of how you've built high-quality mobile applications and tackled challenges in your previous roles.

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on what makes you a great fit for the Front-End Engineer role at nsave.

Apply Through Our Website: Don't forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can't wait to hear from you!

How to prepare for a job interview at nsave

✨Know Your Tech Stack

Make sure you’re well-versed in React Native, TypeScript, and modern front-end architectures. Brush up on your knowledge of state management tools like Redux or Zustand, as well as how to integrate with RESTful APIs. Being able to discuss these technologies confidently will show that you're the right fit for the role.

✨Showcase Your UI/UX Passion

Prepare to talk about your approach to creating intuitive and accessible user interfaces. Bring examples of past projects where you focused on user experience, detailing how you made design decisions and optimised performance. This will demonstrate your alignment with nsave's mission to build delightful mobile experiences.

✨Demonstrate Collaboration Skills

Since you'll be working closely with product, design, and backend teams, be ready to share experiences where you successfully collaborated on projects. Highlight how you communicated effectively and contributed to team goals, showcasing your ability to thrive in a cross-functional environment.

✨Emphasise Security Awareness

Given the sensitive nature of financial data, it’s crucial to show that you understand secure coding practices. Be prepared to discuss how you’ve implemented security measures in previous projects and your approach to handling sensitive information. This will reassure them that you take security seriously in your development work.

Front-End Engineer in London
nsave
Location: London

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