Front End Engineer (React.js)

Front End Engineer (React.js)

London Full-Time 75000 - 95000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Build high-performance, user-centric applications using React and TypeScript.
  • Company: Join a leading Financial Services Firm in the heart of London.
  • Benefits: Enjoy a flexible hybrid working policy and competitive salary.
  • Why this job: Be part of a dynamic team creating impactful digital experiences.
  • Qualifications: 4-7+ years in frontend development with strong React and TypeScript skills.
  • Other info: Immediate interviews available for qualified candidates!

The predicted salary is between 75000 - 95000 £ per year.

Financial Services Firm is hiring for a React Developer with a focus on RTK Query / Modern Frontend Engineering. This role has a flexible hybrid working policy and is based in the City of London. Salary ranges between £75K - £95K depending on experience.

They are seeking an experienced React Developer with expertise in Redux Toolkit - RTK Query to build high-performance, scalable, and user-centric applications.

  • Develop and maintain responsive single-page applications (SPAs) using React, TypeScript, and RTK Query
  • Collaborate with designers, backend developers, and QA to build polished, user-friendly experiences
  • Translate UI/UX wireframes into reusable, maintainable components
  • Optimize application performance, caching, and API interactions
  • Participate in Agile ceremonies and contribute to continuous delivery pipelines

Requirements:

  • 4-7+ years in frontend or full-stack development
  • Proven production experience building SPAs with React
  • Comfortable working with Agile methodologies
  • Deep understanding of functional components, React Hooks, and component lifecycle
  • Skilled in TypeScript and writing type-safe frontend code
  • Proficient in Tailwind CSS, CSS Modules, or styled-components
  • Bonus: Next.js, GraphQL, Jest, React Testing Library, Cypress

Please apply for immediate interview!

Front End Engineer (React.js) employer: The JM Longbridge Group

As a leading Financial Services Firm located in the vibrant City of London, we pride ourselves on being an excellent employer that values innovation and collaboration. Our flexible hybrid working policy allows for a healthy work-life balance, while our commitment to employee growth through continuous learning and development opportunities ensures that you can thrive in your career. Join us to be part of a dynamic team where your contributions will directly impact the creation of high-performance applications in a supportive and engaging work culture.
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Contact Detail:

The JM Longbridge Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Front End Engineer (React.js)

✨Tip Number 1

Familiarise yourself with the latest features of React and Redux Toolkit, especially RTK Query. Being able to discuss these in detail during your interview will show your expertise and passion for modern frontend engineering.

✨Tip Number 2

Prepare examples of your previous work where you've built responsive single-page applications. Be ready to explain your thought process and the technologies you used, particularly focusing on TypeScript and performance optimisation.

✨Tip Number 3

Brush up on Agile methodologies and be prepared to discuss how you've contributed to Agile teams in the past. Highlight any experience you have with continuous delivery pipelines, as this is a key aspect of the role.

✨Tip Number 4

If you have experience with Tailwind CSS or styled-components, make sure to mention it. Additionally, if you know Next.js or GraphQL, bring that up too, as these are valuable skills that could set you apart from other candidates.

We think you need these skills to ace Front End Engineer (React.js)

React.js
Redux Toolkit (RTK Query)
TypeScript
Single-Page Applications (SPAs)
Responsive Design
Agile Methodologies
Functional Components
React Hooks
Component Lifecycle
Performance Optimisation
Caching Strategies
API Interactions
Collaboration Skills
UI/UX Translation
Tailwind CSS
CSS Modules
Styled-components
Next.js (Bonus)
GraphQL (Bonus)
Jest (Bonus)
React Testing Library (Bonus)
Cypress (Bonus)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, Redux Toolkit, and RTK Query. Include specific projects where you've built SPAs and mention any relevant technologies like TypeScript and Tailwind CSS.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Discuss how your skills align with their needs, particularly in building user-centric applications and working within Agile teams.

Showcase Your Projects: If possible, include links to your GitHub or portfolio showcasing your work with React and any other relevant technologies. Highlight projects that demonstrate your ability to create responsive and high-performance applications.

Prepare for Technical Questions: Anticipate technical questions related to React, component lifecycle, and performance optimisation. Brush up on your knowledge of functional components and React Hooks, as these are likely to come up during the interview process.

How to prepare for a job interview at The JM Longbridge Group

✨Showcase Your React Expertise

Be prepared to discuss your experience with React, especially focusing on functional components and React Hooks. Highlight specific projects where you've built SPAs and how you optimised performance using RTK Query.

✨Demonstrate Your TypeScript Skills

Since the role requires proficiency in TypeScript, be ready to explain how you've used it to write type-safe code. Consider sharing examples of how TypeScript has improved your development process.

✨Familiarise Yourself with Agile Methodologies

Understand the Agile principles and be ready to discuss your experience working in Agile teams. Mention any specific ceremonies you've participated in and how they contributed to project success.

✨Prepare for Technical Questions

Expect technical questions related to React, Redux Toolkit, and performance optimisation. Brush up on common challenges faced in frontend development and be ready to share your problem-solving strategies.

Front End Engineer (React.js)
The JM Longbridge Group
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