Front End Software Engineer (React.js)
Front End Software Engineer (React.js)

Front End Software Engineer (React.js)

Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Develop user-friendly web applications using React and TypeScript.
  • Company: Join an innovative fintech company transforming financial services with cutting-edge technology.
  • Benefits: Enjoy a hybrid work model, flexible hours, and opportunities for professional growth.
  • Why this job: Be part of a collaborative team that values creativity and innovation in a fast-paced environment.
  • Qualifications: 3+ years of experience with React, TypeScript, and modern JavaScript required.
  • Other info: Located in central London, with a streamlined interview process starting now.

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

My client is an innovative fintech company at the forefront of transforming financial services through cutting-edge technology. We aim to build seamless, secure, and scalable solutions that simplify the world of finance for our clients. They are a collaborative and agile team that thrives in a fast-paced environment, and they are looking for a talented Frontend Engineer to join their growing development team.

As a Frontend Engineer, you will play a key role in developing user-friendly, high-performance, and responsive web applications. You will work closely with product managers, backend engineers, and designers to create modern, feature-rich applications that integrate seamlessly with cloud-based services. You will leverage your expertise in React, TypeScript, and AWS to build scalable and maintainable solutions that power financial applications.

  • Design, develop, and maintain responsive and intuitive web interfaces using React and TypeScript.
  • Work with backend engineers to integrate RESTful APIs and cloud-based services (AWS).
  • Collaborate with cross-functional teams, including product, design, and backend engineers, to deliver high-quality features and enhancements.
  • Troubleshoot, debug, and optimize performance issues to ensure a seamless user experience.
  • Stay up to date with the latest frontend technologies and best practices, and contribute to continuous improvement efforts within the team.

Proven experience of 3+ years working with frontend technologies, specifically React and TypeScript, in a professional setting.

  • Strong understanding of modern JavaScript, ES6+, and frontend best practices.
  • Familiarity with AWS services (such as Lambda, S3, DynamoDB, etc.).
  • Experience integrating frontend applications with RESTful APIs and web services.
  • Experience with unit testing, integration testing, and test-driven development (TDD).
  • Familiarity with frontend build tools like Webpack, Babel, and NPM/Yarn.
  • A passion for problem-solving, optimization, and writing high-quality, maintainable code.
  • Experience with state management libraries like Redux or React Context.
  • Familiarity with server-side rendering (SSR) and frameworks like Next.js.
  • Understanding of CI/CD pipelines and automated deployment processes.
  • Experience in the fintech industry or with financial applications is a plus.

This role is hybrid with 3 days in my client's central London-based office and offers a 2 - 3 stage interview process with interview slots available now.

Front End Software Engineer (React.js) employer: Halian

As a leading fintech company based in central London, we pride ourselves on fostering a dynamic and inclusive work culture that encourages collaboration and innovation. Our employees benefit from flexible hybrid working arrangements, competitive salaries, and opportunities for professional growth through continuous learning and development. Join us to be part of a forward-thinking team that is dedicated to transforming financial services while enjoying the vibrant atmosphere of one of the world's most exciting cities.
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Contact Detail:

Halian Recruiting Team

StudySmarter Expert Advice 🤫

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

✨Tip Number 1

Familiarise yourself with the latest trends in React and TypeScript. Join online communities or forums where you can discuss these technologies, as this will not only enhance your knowledge but also show your passion for continuous learning during interviews.

✨Tip Number 2

Prepare to discuss your experience with AWS services and how you've integrated them into your projects. Be ready to share specific examples of how you've used services like Lambda or S3 to solve real-world problems.

✨Tip Number 3

Practice explaining your approach to debugging and optimising performance issues. Having a clear methodology will demonstrate your problem-solving skills and your ability to maintain high-quality user experiences.

✨Tip Number 4

Showcase any experience you have with CI/CD pipelines and automated deployment processes. Being able to discuss how you've implemented these practices in past roles will highlight your understanding of modern development workflows.

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

Proficiency in React.js
Strong knowledge of TypeScript
Experience with modern JavaScript (ES6+)
Familiarity with AWS services (Lambda, S3, DynamoDB)
Integration of RESTful APIs and web services
Unit testing and integration testing skills
Test-driven development (TDD) experience
Knowledge of frontend build tools (Webpack, Babel, NPM/Yarn)
Experience with state management libraries (Redux, React Context)
Understanding of server-side rendering (SSR) and frameworks like Next.js
Familiarity with CI/CD pipelines and automated deployment processes
Problem-solving and optimisation skills
Ability to write high-quality, maintainable code
Collaboration skills for working with cross-functional teams

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, TypeScript, and AWS. Include specific projects where you've developed user-friendly web applications and mention any relevant fintech experience.

Craft a Compelling Cover Letter: In your cover letter, express your passion for frontend development and problem-solving. Mention how your skills align with the company's mission to transform financial services and provide examples of your collaborative work in agile teams.

Showcase Your Technical Skills: If you have experience with unit testing, CI/CD pipelines, or state management libraries like Redux, be sure to include these in your application. Highlight any familiarity with server-side rendering or frameworks like Next.js as well.

Prepare for Technical Questions: Anticipate technical questions related to frontend technologies and best practices. Brush up on modern JavaScript, performance optimisation techniques, and your experience integrating RESTful APIs to demonstrate your expertise during the interview process.

How to prepare for a job interview at Halian

✨Showcase Your React and TypeScript Skills

Be prepared to discuss your experience with React and TypeScript in detail. Bring examples of projects you've worked on, highlighting how you used these technologies to solve specific problems or improve user experiences.

✨Understand the Fintech Landscape

Familiarise yourself with the fintech industry and the specific challenges it faces. Being able to discuss current trends and how they relate to the role will demonstrate your genuine interest and understanding of the sector.

✨Prepare for Technical Questions

Expect technical questions related to frontend development, including performance optimisation, RESTful API integration, and state management. Brush up on your knowledge of modern JavaScript and best practices to confidently tackle these queries.

✨Emphasise Collaboration Skills

Since the role involves working closely with cross-functional teams, be ready to share examples of how you've successfully collaborated with product managers, designers, and backend engineers in past projects. Highlight your communication skills and teamwork experience.

Front End Software Engineer (React.js)
Halian
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  • Front End Software Engineer (React.js)

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

    Application deadline: 2027-05-01

  • H

    Halian

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