Senior React Native Developer

Pearson Carter Limited; Greater London; Remote; GBP 70,000 - 90,000; Full time

Job summary

Pearson Carter Limited is partnering with a renowned retail organisation to hire a Senior React Native Developer for the in-house team. The role covers mobile apps, web platforms and backend services, using React Native, React, TypeScript and C# in an agile environment.

The position offers fully remote work with UK rights to work required. Candidates should have extensive experience in React/TypeScript, C#/.NET, and database knowledge, with mentoring duties and a focus on delivering high-quality

Qualifications

• 6+ years of commercial C# and .NET experience.
• 6+ years of React and TypeScript experience.
• Hands-on React Native experience, with mobile and/or web projects.
• Commercial experience with MongoDB and SQL Server databases.
• Strong understanding of microservices and RESTful APIs.
• Experience with unit testing and code reviews (Jest an asset).
• Ability to mentor juniors and contribute to team development.

Responsibilities

• Develop and maintain mobile apps using React Native.
• Build web apps with React and TypeScript.
• Develop backend services and APIs with C# and .NET.
• Contribute to microservices architecture and integrations.
• Work with MongoDB and SQL Server databases.
• Support integrations with retail systems and ePOS solutions.
• Produce clean, well-tested code.
• Collaborate with developers and contribute to technical decisions.
• Support continuous improvement of development practices.
• Mentor junior developers and share knowledge.

Skills

React Native

React

TypeScript

C#

.NET

RESTful API development

MongoDB

SQL Server

Unit testing

Jest

React Testing Library

Offline-first development

Azure

Kubernetes

RabbitMQ

MassTransit

Entity Framework

Tools

RabbitMQ

MassTransit

Entity Framework

Azure

Jenkins

Kubernetes

Job description

Senior React Native Developer

Pearson Carter is partnering with an established organisation within the retail sector that is investing in its in-house development team. They are looking for an experienced Senior React Native Developer to join their Retail Development team and contribute to the development of mobile applications, web platforms and business-critical systems.

You will work across a modern technology stack, including React Native, React, TypeScript and C#, helping deliver new projects and improve existing applications within a collaborative, agile development environment.

This is an excellent opportunity for a senior developer who enjoys building high-quality applications, contributing to technical decisions and working across both mobile and web development.

Key Responsibilities

• Develop and maintain mobile applications using React Native.
• Build and enhance web applications using React and TypeScript.
• Develop backend services and APIs using C# and .NET.
• Contribute to microservices architecture and application integrations.
• Work with databases including MongoDB and SQL Server.
• Support integrations with retail systems and ePOS solutions.
• Produce clean, maintainable and well-tested code.
• Collaborate with developers and contribute to technical decisions.
• Support continuous improvement across development practices and processes.
• Mentor junior developers and share technical knowledge.

Experience & Technical Skills

• 6 years' commercial experience with C# and .NET.
• 6 years' commercial experience with React and TypeScript.
• Experience with React Native, commercially or through personal projects.
• Commercial database experience, ideally with MongoDB and SQL Server.
• Understanding of microservices architecture and RESTful API development.
• Experience with unit testing and code reviews.
• Familiarity with Jest and React Testing Library.
• Understanding of offline-first development and data synchronisation would be advantageous.
• Exposure to RabbitMQ, MassTransit, Entity Framework, Azure, Jenkins or Kubernetes is beneficial.
• Strong communication and problem-solving skills.
• A proactive approach to delivering quality code and improving existing solutions.
• Experience mentoring junior developers or supporting wider team development.

Salary

Salary dependent on experience but can go up to £90k.

Location

Fully remote working.

Applicants must have the legal right to work in the UK.