Senior Mobile Engineer React Native

Senior Mobile Engineer React Native

Full-Time No working from home possible
Client Server

At a Glance

  • Tasks: Design and develop high-quality mobile apps using React Native.
  • Company: Join a dynamic tech company in London with a focus on innovation.
  • Benefits: Earn up to £100k, enjoy 25 days holiday, and access an onsite gym.
  • Other info: Flexible work-from-home options and excellent career growth opportunities.
  • Why this job: Shape your role and make a real impact in a new team.
  • Qualifications: Experience in React Native and strong understanding of mobile app architecture.

Salary: GBP85,000 - GBP100,000 per annum + bonus + benefits

What’s in it for you:

  • Salary to £100k
  • Bonus
  • 25 days holiday
  • Pension
  • Employee Assistance Programme
  • Onsite gym and well-being champions
  • 2 volunteering days per year
  • Opportunity to make an impact as part of new team in a role you can shape

Role:

As a Senior Mobile Engineer you will design and develop high‑quality mobile applications used in production environments, delivering performant, scalable apps and contributing across the full mobile lifecycle from development through to release and ongoing optimisation. You’ll be working on real-world features such as secure user authentication, role‑based access control (RBAC) and seamless integration with backend and cloud services.

Location / WFH:

You’ll be based in fantastic new offices in London that offer a wide range of facilities including wellness rooms and onsite gym for three days a week with flexibility to work from home twice a week.

About you:

  • Experience of building and shipping React Native mobile apps to production
  • Good understanding of React fundamentals such as hooks, state management, lifecycle
  • Experience implementing secure application architecture, including RBAC and user permissions
  • Experience with OTA (over‑the‑air update) for delivering app updates, patches or configuration changes
  • Good understanding of mobile performance optimisation (e.g. FlatList vs ScrollView)
  • Experience with API integration and authentication flows
  • Collaborative, pragmatic with great communication skills

Senior Mobile Engineer React Native employer: Client Server

Join a forward-thinking company that values innovation and employee well-being, offering a competitive salary of up to £100k, a generous bonus structure, and 25 days of holiday. With a vibrant work culture in modern London offices featuring wellness rooms and an onsite gym, you will have the opportunity to shape your role as a Senior Mobile Engineer while enjoying flexible working arrangements and dedicated support for your professional growth.

Client Server

Contact Details:

Client Server Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Mobile Engineer React Native

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Client Server or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Client Server.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Client Server.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Client Server that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Mobile Engineer React Native

React Native
Mobile Application Development
Secure Application Architecture
Role-Based Access Control (RBAC)
Over-the-Air (OTA) Updates
Mobile Performance Optimisation
API Integration

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Client Server.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Client Server and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Client Server

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Client Server uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.