Senior Front End Engineer
Senior Front End Engineer

Senior Front End Engineer

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

  • Tasks: Lead the design and development of user-centric front-end applications using React and TypeScript.
  • Company: Join a forward-thinking team dedicated to building seamless digital experiences in a cloud-first environment.
  • Benefits: Enjoy a flexible work environment with opportunities for growth and leadership.
  • Why this job: Build modern web apps from scratch and collaborate with innovative minds in tech.
  • Qualifications: 5+ years in front-end development, strong React skills, and AWS experience required.
  • Other info: Mentor junior developers and contribute to a culture of continuous improvement.

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

This range is provided by Ocho. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Are you a Senior React Engineer looking to build scalable, high-performance applications in a cloud-first environment?

My client is looking for an experienced Senior React Engineer to join a growing engineering team and play a key role in designing and delivering modern, user-focused web applications. This role suits someone who is comfortable owning front-end architecture while working closely with cloud and backend systems on AWS.

The Role

You will be responsible for building and maintaining complex React applications, contributing to architectural decisions, and ensuring best practices across performance, security, and scalability. You’ll collaborate closely with product, design, and backend teams in an agile environment.

Key Responsibilities

  • Design, develop, and maintain scalable React applications
  • Lead front-end architecture decisions and promote best practices
  • Work closely with backend and DevOps teams within an AWS environment
  • Optimise application performance, accessibility, and user experience
  • Write clean, testable, and maintainable code
  • Mentor junior engineers and contribute to code reviews
  • Participate in technical planning, estimation, and solution design

Required Skills & Experience

  • Strong commercial experience with React (5+ years preferred)
  • Proven experience working with AWS (e.g. S3, CloudFront, Lambda, API Gateway, Cognito)
  • Experience integrating front-end applications with APIs
  • Solid understanding of modern front-end tooling and build pipelines
  • Experience with testing frameworks (e.g. Jest, React Testing Library)
  • Strong understanding of performance optimisation and responsive design

Nice to Have

  • Experience with Next.js
  • Familiarity with CI/CD pipelines
  • Experience working in cloud-native or microservices environments
  • Exposure to design systems and component libraries

What’s on Offer

  • Competitive salary or day rate (depending on contract type)
  • Flexible working arrangements
  • Opportunity to work on modern, cloud-based products
  • High level of technical ownership and influence

If you have any further questions on the role, please feel free to reach out to Brendan McCrory directly.

Seniority level

  • Mid-Senior level

Employment type

  • Full-time

Job function

  • Information Technology

Industries

  • Software Development

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Contact Detail:

Ocho Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Front End Engineer

✨Tip Number 1

Familiarise yourself with the latest features and best practices in React, TypeScript, and AWS services. This will not only boost your confidence during discussions but also demonstrate your commitment to staying updated in a fast-evolving tech landscape.

✨Tip Number 2

Engage with the community by contributing to open-source projects or participating in forums related to front-end development. This can help you build a network of professionals who might provide insights or referrals for opportunities at StudySmarter.

✨Tip Number 3

Prepare to discuss your previous projects in detail, especially those that involved complex problem-solving and collaboration with cross-functional teams. Highlighting your experience in mentoring junior developers can also set you apart as a leader.

✨Tip Number 4

Showcase your understanding of performance optimisation and accessibility standards by sharing examples of how you've implemented these in past projects. This will resonate well with our focus on building user-centric applications.

We think you need these skills to ace Senior Front End Engineer

React
TypeScript
JavaScript (ES6+)
HTML5
CSS3/SASS
AWS Services (S3, CloudFront, Cognito, API Gateway, Lambda)
State Management (Redux, Zustand, or similar)
Automated Testing Frameworks (Jest, React Testing Library, Cypress)
Responsive Design
Performance Optimisation
User-Centric UI/UX
Communication Skills
Team Collaboration
Mentoring Skills
Continuous Improvement Mindset

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, TypeScript, and AWS services. Use specific examples of projects where you've built user-centric applications and mention any relevant frameworks or tools you've used.

Craft a Compelling Cover Letter: In your cover letter, express your passion for building responsive web applications. Discuss how your skills align with the job requirements and provide examples of how you've successfully collaborated in fast-paced environments.

Showcase Your Projects: If you have a portfolio or GitHub repository, include links to projects that demonstrate your expertise in front-end development, particularly those using React and AWS. Highlight any contributions to open-source projects or personal initiatives.

Prepare for Technical Questions: Anticipate technical questions related to front-end development, AWS integration, and best practices in performance and accessibility. Be ready to discuss your approach to problem-solving and how you mentor junior developers.

How to prepare for a job interview at Ocho

✨Showcase Your React Expertise

Be prepared to discuss your experience with React in detail. Highlight specific projects where you've used React to solve complex problems, and be ready to explain your thought process and the decisions you made during development.

✨Demonstrate AWS Knowledge

Since the role involves integrating front-end components with AWS services, brush up on your knowledge of relevant AWS tools like API Gateway, Lambda, and S3. Be ready to discuss how you've used these services in past projects.

✨Emphasise Collaboration Skills

This position requires working closely with product managers, designers, and back-end teams. Prepare examples that showcase your ability to collaborate effectively and how you’ve contributed to team success in previous roles.

✨Prepare for Technical Questions

Expect technical questions related to front-end best practices, performance optimisation, and testing frameworks. Brush up on your knowledge of state management libraries and be ready to discuss how you ensure code quality and accessibility in your projects.

Senior Front End Engineer
Ocho
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  • Senior Front End Engineer

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

    Ocho

    100-200
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