Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already!

Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already! in City of London

City of London Full-Time 43200 - 68000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and optimise high-performance user interfaces using React and TypeScript.
  • Company: Exciting sports start-up with a profitable and strong growth trajectory.
  • Benefits: Up to £85k salary, hybrid work model, and opportunities for professional development.
  • Why this job: Join a dynamic team and work on real-time tech in the sports industry.
  • Qualifications: Proficient in React, TypeScript, and building data-intensive user interfaces.
  • Other info: Fast-paced environment with excellent career growth potential.

The predicted salary is between 43200 - 68000 £ per year.

Opportunity: We're supporting an exciting sports related start-up client working with low-latency, real-time tech. Although the business has started in the last 2 years, they’re already profitable, with strong growth trajectory they’ve decided to onboard a talented frontend engineer.

What You'll Be Doing:

  • Design, optimize, and support high-performance user interfaces using React and TypeScript.
  • Integrate and manage real-time sports data streams via WebSockets, streaming APIs, and synchronized state.
  • Develop frontend systems capable of efficiently handling large datasets, intensive rendering, and high-frequency updates.
  • Create scalable UI architectures with reusable components and well-structured state management.
  • Partner with backend engineers to integrate APIs and establish efficient data-exchange contracts.
  • Deliver fast, performant applications by leveraging caching, SSR/SSG, and optimization strategies in Next.js.
  • Contribute to UI/UX efforts through mockups, prototypes, and component-driven design.
  • Apply SEO-best practices, particularly for server-rendered pages.

Core Skills:

  • Strong proficiency in React and TypeScript.
  • Proven frontend performance optimization skills (rendering, memoization, virtualization).
  • Experience building real-time, data-intensive user interfaces.
  • Ability to efficiently handle large and complex datasets in the UI.
  • Working knowledge of Next.js (SSR, SSG, routing, data fetching).
  • Capable of creating UI mockups and wireframes for new features.
  • Understanding of SEO fundamentals and SSR best practices.
  • Solid grasp of responsive design, core web concepts, and browser behaviour.
  • Experience with Git and modern development workflows.

Details:

  • Tech Stack: React, TypeScript, Next.js, Real-time APIs.
  • Location: Hybrid in London.
  • Start: ASAP.

If interested, please apply here and we will contact you if it's a good match!

Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already! in City of London employer: Owen Thomas | Pending B Corp™

Join a dynamic and profitable start-up in the heart of London, where innovation meets sports data technology. As a Snr Frontend Engineer, you'll thrive in a collaborative work culture that values creativity and technical excellence, while enjoying opportunities for professional growth and development. With a hybrid working model, you can balance your career with a fulfilling lifestyle in one of the world's most vibrant cities.
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Contact Detail:

Owen Thomas | Pending B Corp™ Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already! in City of London

Network Like a Pro

Get out there and connect with folks in the industry! Attend meetups, webinars, or even local tech events. You never know who might have the inside scoop on job openings or can put in a good word for you.

Show Off Your Skills

Create a portfolio that highlights your best work with React and TypeScript. Include projects that demonstrate your ability to handle real-time data and performance optimisation. This is your chance to shine, so make it count!

Ace the Interview

Prepare for technical interviews by brushing up on your coding skills and understanding of frontend performance. Practice common interview questions and be ready to discuss your past projects in detail. Confidence is key!

Apply Through Us!

Don’t forget to apply through our website! We’re here to help you land that Snr Frontend Engineer role. Plus, we’ll keep you updated on any new opportunities that fit your skills and interests.

We think you need these skills to ace Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already! in City of London

React
TypeScript
Real-time Data Integration
WebSockets
Streaming APIs
Frontend Performance Optimisation
Next.js
SSR (Server-Side Rendering)
SSG (Static Site Generation)
UI/UX Design
SEO Best Practices
Responsive Design
Git
Data Management

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, TypeScript, and real-time data handling. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you’re excited about this opportunity and how your background makes you a perfect fit for our sports-focused start-up. Keep it engaging and personal!

Showcase Your Projects: If you've worked on any cool projects that involve high-performance user interfaces or real-time data, make sure to mention them. We love seeing practical examples of your work, so include links if possible!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and get in touch with you quickly. Plus, it shows you’re keen on joining our team!

How to prepare for a job interview at Owen Thomas | Pending B Corp™

Know Your Tech Stack Inside Out

Make sure you’re well-versed in React, TypeScript, and Next.js. Brush up on performance optimisation techniques like memoization and virtualisation, as these will likely come up during technical discussions.

Showcase Real-Time Data Experience

Be prepared to discuss your experience with real-time data streams, especially using WebSockets and streaming APIs. Have examples ready that demonstrate how you've handled large datasets and high-frequency updates in previous projects.

Prepare for UI/UX Conversations

Since the role involves contributing to UI/UX efforts, think about how you can present mockups or prototypes you've created. Discuss your approach to component-driven design and how it enhances user experience.

Understand SEO Best Practices

Familiarise yourself with SEO fundamentals, particularly for server-rendered pages. Be ready to explain how you’ve applied these practices in past projects, especially in relation to optimising performance and visibility.

Snr Frontend Engineer | Typescript, React, Real-Time | Sports Data Focused | Up to £85k | Hybrid in London | Start-up | Profitable Already! in City of London
Owen Thomas | Pending B Corp™
Location: City of London
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