Frontend Engineer in London

Frontend Engineer in London

London Full-Time 61000 - 74000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Create amazing user experiences with cutting-edge AI technology and collaborate with a talented team.
  • Company: Join a fast-growing AI startup on a mission to revolutionise work.
  • Benefits: Competitive salary, equity options, hybrid work, and generous holiday allowance.
  • Why this job: Make a real impact in AI adoption while enjoying autonomy and support.
  • Qualifications: 3-5 years of frontend experience with modern frameworks like React or Vue.
  • Other info: Work in a dynamic environment with strong growth potential and a focus on collaboration.

The predicted salary is between 61000 - 74000 ÂŁ per year.

Who We Are

PAIR is a fast-growing AI adoption startup on a mission to help professionals and teams harness AI to do their best work. Our platform delivers personalised, AI‐powered learning experiences and adoption support that help organisations rapidly harness AI at scale.

The Role

We are hiring a Frontend Engineer as our sixth technical hire. You will collaborate closely with our Lead Frontend Engineer, CTO, and Creative Lead to turn complex ideas into polished, high‐performing user experiences.

What You Will Do

  • Own features end‐to‐end, from technical design and implementation to release, iteration, and ongoing improvement.
  • Own specific areas of the frontend codebase, from components to flows.
  • Collaborate with product, design, and backend to translate Figma designs and product requirements into functional, high‐quality code.
  • Improve frontend performance, accessibility, and overall quality.
  • Shape frontend standards, structure, and tooling as we grow.
  • Participate in code reviews, technical planning, and team stand‐ups, helping us maintain a high engineering standard.

What You Will Work On in Your First 6 Months

  • Leading the frontend implementation of a new user‐facing journey, from initial concept through to polished production experience.
  • Owning and improving a complex product surface: dashboards, authoring tools, AI‐driven workflows, or other high‐impact areas.
  • Helping raise engineering quality through improvements to testing, patterns, and shared components.
  • Collaborating closely with backend engineers on end‐to‐end feature slices.

What You Will Bring

  • Operate independently as a solid mid‐level engineer (or higher). Roughly 3–5 years' experience is typical, but we prioritise capability over years.
  • Strong experience with a modern component‐based frontend framework (Vue, React, Svelte, etc.).
  • Experience owning features or areas of a production codebase.
  • Good understanding of APIs, state management, and frontend architecture.
  • A strong product and UX mindset: you care about users, not just code.
  • Comfortable working autonomously in a fast‐moving environment.
  • Strong communication, especially in hybrid/remote collaboration.

Nice to Have

  • Vue 3 + Composition API experience.
  • Performance and accessibility optimisation experience.
  • Experience with dashboards or complex interfaces.
  • Prior startup or scale‐up experience.

Why Join Us?

  • High impact. You will shape a product used by thousands and make decisions that have immediate customer impact.
  • Real ownership, without chaos. We keep process lean and avoid unnecessary meetings. Engineers here have autonomy, trust, and support.
  • Mission that matters. AI is changing how people work. Most organisations don’t know how to adopt AI quickly or effectively. You will help fix that.
  • Backed by top investors. We are growing fast, with strong financial backing and significant revenue traction.
  • A‐Team environment. We hire carefully. You will work with thoughtful, driven people who are experts in their craft.

Compensation & Working Style

  • Salary: ÂŁ61–74k base, depending on experience and level.
  • Equity: 0.05%-0.15%, depending on experience and level.
  • Hybrid: 1 day/week in our central London office (Tuesdays).
  • 7 company‐wide focus weeks (in person Mon‐Thu) each year for deep collaboration.
  • 25 days holiday + public holidays.
  • Right to work: We can sponsor visas for exceptional candidates; applicants normally have UK work rights.

Our Hiring Process

  • Application Form: focused questions to assess your fit for the role.
  • Short Self‐paced Coding Exercise (~1 hour for a strong candidate): realistic, no LeetCode.
  • Technical Interview (Teams): walkthrough of your solution + a short live coding task.
  • Final Onsite: meet the team + with our CEO and CTO.

How to Apply

Apply via our application form at: https://forms.office.com/e/RXtCygQVSd. If you are excited about the role but don’t meet every single requirement, we still encourage you to apply. We care about potential and growth, not just checkboxes.

Frontend Engineer in London employer: PAIR

At PAIR, we pride ourselves on being a dynamic and innovative employer that empowers our Frontend Engineers to take ownership of their work while collaborating with a talented team. Our central London location offers a vibrant work environment, complemented by a hybrid working model that promotes flexibility and work-life balance. With a strong focus on personal and professional growth, we provide opportunities for meaningful contributions to our mission of revolutionising AI adoption in the workplace.
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Contact Detail:

PAIR Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Frontend Engineer in London

✨Tip Number 1

Get to know the company inside out! Research PAIR's mission and values, and think about how your skills as a Frontend Engineer can help them achieve their goals. This will not only prepare you for interviews but also show your genuine interest.

✨Tip Number 2

Network like a pro! Connect with current employees on LinkedIn or attend industry meetups. Engaging with the community can give you insider info about the company culture and even lead to referrals, which can boost your chances of landing that job.

✨Tip Number 3

Show off your skills! Prepare a portfolio showcasing your best frontend projects. Highlight your experience with modern frameworks like Vue or React, and make sure to include any performance or accessibility improvements you've made. This is your chance to shine!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're serious about joining PAIR and ready to contribute to their mission of harnessing AI effectively.

We think you need these skills to ace Frontend Engineer in London

Frontend Development
Component-Based Frameworks (Vue, React, Svelte)
Technical Design
Code Implementation
Performance Optimisation
Accessibility Improvement
Collaboration with Product and Design Teams
API Understanding
State Management
Frontend Architecture
User Experience (UX) Mindset
Autonomous Work in Fast-Paced Environments
Strong Communication Skills
Experience with Dashboards or Complex Interfaces
Startup or Scale-Up Experience

Some tips for your application 🫡

Show Your Passion: When you're writing your application, let your enthusiasm for AI and frontend development shine through. We want to see that you’re genuinely excited about the role and our mission at PAIR!

Tailor Your Experience: Make sure to highlight your relevant experience with modern frontend frameworks like Vue or React. We love seeing how you've owned features in past projects, so don’t hold back on those details!

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so make it easy for us to see why you’d be a great fit for the team without wading through unnecessary fluff.

Apply Through Our Website: Don’t forget to submit your application via our official form! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves.

How to prepare for a job interview at PAIR

✨Know Your Tech Stack

Make sure you’re well-versed in the modern component-based frontend frameworks like Vue, React, or Svelte. Brush up on your understanding of APIs and state management, as these will likely come up during technical discussions.

✨Showcase Your Problem-Solving Skills

Be prepared to discuss specific features you've owned in previous roles. Think about challenges you faced and how you overcame them, especially in terms of improving performance and accessibility.

✨Understand the User Experience

Since this role focuses on creating polished user experiences, be ready to talk about your product and UX mindset. Share examples of how you’ve prioritised user needs in your coding projects.

✨Communicate Effectively

Strong communication is key, especially in a hybrid/remote setup. Practice explaining your thought process clearly and concisely, as you’ll need to collaborate closely with team members across different functions.

Frontend Engineer in London
PAIR
Location: London

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