Mobile Engineer | React Native | Tech Start-Up
Mobile Engineer | React Native | Tech Start-Up

Mobile Engineer | React Native | Tech Start-Up

City of London Full-Time 43200 - 72000 £ / year (est.) No home office possible
O

At a Glance

  • Tasks: Build innovative features in React Native and design GraphQL APIs.
  • Company: Join a dynamic tech start-up focused on creating impactful digital products.
  • Benefits: Enjoy hybrid work, creative freedom, and a fast-paced environment.
  • Why this job: Make real impact with your code and ideas in a collaborative team.
  • Qualifications: 5+ years as a full stack engineer with expertise in React Native and Node.js.
  • Other info: Embrace a user-first mindset and thrive in a start-up culture.

The predicted salary is between 43200 - 72000 £ per year.

I'm working with a product led tech start-up that's looking for a Full Stack Engineer to join their team in London. A chance to be part of a small, high-impact team building the foundation for something big - and genuinely different.

What you’ll be doing:

  • Building new features in React Native using Expo (must-have)
  • Designing and developing GraphQL APIs and backend services in Node.js
  • Scaling and maintaining a modern platform built on Kubernetes, serverless, and AWS
  • Integrating external services and SDKs (authentication, payments, etc.)
  • Improving observability, reliability, and CI/CD pipelines
  • Contributing to solution design, product discussions, and shaping the technical roadmap

What you’ll bring:

  • 5+ years of experience as a full stack engineer
  • Expert-level skills in React Native (with Expo) and Node.js
  • Solid experience with GraphQL on both frontend and backend
  • Experience working with modern cloud environments, preferably AWS
  • Strong testing discipline and familiarity with automation and CI/CD
  • A practical understanding of event-driven architecture and microservices
  • Comfort working in fast-paced, ambiguous environments with frequent change

You’ll thrive here if you:

  • Have built customer-facing digital products at pace and scale
  • Want to play a key role in an ambitious, hands-on, and collaborative team
  • Care about quality, simplicity, and getting things done
  • Enjoy finding solutions, not dwelling on blockers
  • Can shift gears easily – from strategy to code, from solo focus to team debate
  • Value feedback and constant learning over perfection

Why join?

  • No red tape. Move fast, take ownership and make decisions.
  • Real impact. Your code, your ideas - all will make an impact.
  • Creative freedom. Shape the product, the culture and the future.
  • User-first mindset. Everything we build starts with the customer in mind.
  • Start-up energy. They’re lean, focused, and full of momentum – with space to experiment and room to grow.

Hybrid role, 3 days in the London office.

Mobile Engineer | React Native | Tech Start-Up employer: Orbis Group

Join a dynamic tech start-up in London where innovation meets impact. As a Mobile Engineer, you'll thrive in a fast-paced environment that values creativity and ownership, allowing you to shape both the product and the company culture. With a strong focus on employee growth and a user-first mindset, this is an excellent opportunity for those looking to make a meaningful contribution while enjoying the benefits of a collaborative and agile work culture.
O

Contact Detail:

Orbis Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Mobile Engineer | React Native | Tech Start-Up

✨Tip Number 1

Familiarise yourself with the latest features and updates in React Native and Expo. Being able to discuss recent advancements or your personal projects using these technologies can really set you apart during interviews.

✨Tip Number 2

Showcase your experience with GraphQL by preparing examples of how you've implemented it in past projects. Be ready to explain the benefits of using GraphQL over REST in a conversational manner.

✨Tip Number 3

Research the company’s tech stack and be prepared to discuss how your skills align with their needs, especially regarding AWS and Kubernetes. This shows that you’re genuinely interested in the role and understand their environment.

✨Tip Number 4

Prepare to demonstrate your problem-solving skills through coding challenges or technical discussions. Highlight your ability to adapt and thrive in fast-paced environments, as this is crucial for a start-up setting.

We think you need these skills to ace Mobile Engineer | React Native | Tech Start-Up

Expert-level skills in React Native
Proficiency in Expo
Strong experience with Node.js
Solid understanding of GraphQL
Experience with AWS cloud environments
Familiarity with Kubernetes and serverless architecture
Knowledge of CI/CD pipelines
Experience with event-driven architecture
Understanding of microservices
Strong testing discipline
Ability to work in fast-paced environments
Problem-solving skills
Collaboration and teamwork
Adaptability to change
Customer-focused mindset

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React Native, Node.js, and GraphQL. Use specific examples of projects where you've built customer-facing digital products to demonstrate your skills.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the start-up environment and how you thrive in fast-paced settings. Mention your ability to contribute to solution design and product discussions, as these are key aspects of the role.

Showcase Relevant Projects: Include links to your GitHub or portfolio showcasing relevant projects, especially those involving React Native and AWS. This will give the hiring team a clear view of your capabilities and style.

Highlight Soft Skills: Don't forget to mention your soft skills, such as teamwork, adaptability, and problem-solving. The company values collaboration and a user-first mindset, so demonstrating these traits can set you apart.

How to prepare for a job interview at Orbis Group

✨Showcase Your React Native Expertise

Make sure to highlight your experience with React Native and Expo during the interview. Be prepared to discuss specific projects you've worked on, the challenges you faced, and how you overcame them. This will demonstrate your hands-on skills and problem-solving abilities.

✨Discuss Your Experience with GraphQL

Since the role requires solid experience with GraphQL, be ready to explain how you've implemented it in both frontend and backend scenarios. Share examples of how you've designed APIs and integrated them into applications, as this will show your depth of knowledge in this area.

✨Emphasise Your Cloud Environment Familiarity

The company prefers candidates with experience in modern cloud environments, especially AWS. Talk about your previous work with cloud services, how you've utilised them in your projects, and any specific tools or practices you've employed to enhance scalability and reliability.

✨Demonstrate Your Adaptability

Given the fast-paced nature of a tech start-up, it's crucial to convey your ability to adapt to change. Share examples of how you've successfully navigated ambiguous situations or shifted priorities in past roles. This will illustrate your readiness to thrive in a dynamic environment.

Mobile Engineer | React Native | Tech Start-Up
Orbis Group
O
  • Mobile Engineer | React Native | Tech Start-Up

    City of London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-07-10

  • O

    Orbis Group

Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>