Senior Frontend Developer in London

Senior Frontend Developer in London

London Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
Go Premium
B

At a Glance

  • Tasks: Lead exciting frontend projects and create exceptional web experiences for our gaming customers.
  • Company: Join Betway, a global leader in online sports betting and casino entertainment.
  • Benefits: Enjoy competitive pay, personal development, and a supportive work environment.
  • Why this job: Be part of a thrilling journey in the innovative online gaming industry.
  • Qualifications: Experience with React, Next.js, and a passion for frontend development.
  • Other info: Diverse team culture with excellent growth opportunities across 17 countries.

The predicted salary is between 36000 - 60000 ÂŁ per year.

Kick-start your career in the online gaming world and experience the very latest in technology and innovation. Do you see yourself as one of those “out-of-the-box thinkers”, “Technical masterminds”, “Outstanding creatives”, or “Mind-boggling number crunchers”? If so, we want to welcome you to the Betway family and celebrate what makes you unique!

Our global customer base is exploding and we need your skills to support us on this exciting journey! Don’t look back and submit your application before the opportunity passes you by.

Who we are

We’re part of Super Group, the NYSE-listed digital gaming company behind some of the world’s leading Sports and iGaming brands. At Betway, we’re driven by our shared vision to become the global leader in the online sports betting and casino industry. Our people are forward-thinking team-players who thrive on a collective diversity of skills and backgrounds. Founded in 2006, our teams in Guernsey, London, Malta, Germany, Portugal and Spain are constantly expanding and evolving.

Who we’re looking for

We’re on a thrilling journey of growth and innovation, and we need passionate, driven individuals to join us. At Betway, every day is action-packed, and we expect you to bring your A-game. In return, you’ll find a supportive environment where your skills can flourish and your career can soar.

Ready to become a game-changer? Supercharge your career with us and be part of something extraordinary.

Why we need you

We’re on a mission to create extraordinary experiences for our customers, and we believe that your unique skills, passion and superdrive will help us achieve our vision. As a Frontend Engineer you’ll be supporting the delivery of exceptional customer-facing web experiences, covering feature development, performance optimisation and strong collaboration with Product and Design. This will help us excel at delivering fast, reliable products to stay ahead of the game.

What you’ll be doing

  • Leading the delivery of complex frontend projects
  • Defining architecture for features in Next.js and React
  • Breaking down work, guiding implementation approaches, and unblocking others
  • Shaping and improving the codebase
  • Introducing scalable component patterns and shared state solutions
  • Driving initiatives that improve performance and maintainability
  • Upholding and evolving engineering practices
  • Enforcing clean architecture, coding standards, and trunk-based workflows
  • Contributing to improvements across CI/CD and developer experience
  • Driving quality and testing excellence
  • Lead testing strategy using RTL and Playwright
  • Evolve testing frameworks alongside QA Specialists
  • Improving performance, reliability, and observability
  • Leading frontend performance audits and optimisation work
  • Improving logging, monitoring, and incident readiness
  • Collaborating across functions to deliver successful outcomes
  • Working closely with Product, Design, QA, and stakeholders
  • Representing the team on project-level discussions and decisions
  • Mentoring and supporting the team
  • Providing direction, feedback, and supporting the growth of other engineers
  • Participating in hiring through technical interviews

This job description is not intended to be an exhaustive list of responsibilities. You may be required to complete other reasonable duties in order to achieve business objectives.

Essential skills you’ll bring to the table

  • Proven experience leading delivery of end-to-end features and projects
  • Deep practical expertise with React, state management, and performance optimisation
  • Strong knowledge of Next.js application architecture
  • Advanced TypeScript experience, including designing scalable type patterns
  • Strong familiarity with Tailwind CSS, design systems, and reusable UI components
  • Experience designing and maintaining robust RTL and Playwright test suites
  • Strong understanding of clean architecture, modular code, and refactoring
  • Experience improving CI/CD pipelines and developer experience
  • Ability to coach engineers, review complex work, and influence technical decisions
  • Ability to solve ambiguous problems independently and create clarity for others
  • Strong communication skills with the ability to simplify complex ideas

Desirable skills you’ve got up your sleeve

  • Experience contributing to or maintaining a design system
  • Strong understanding of accessibility standards (WCAG)
  • Familiarity with performance profiling tools and audits
  • Experience with observability tooling (logs, metrics, tracing)
  • Knowledge of edge rendering, caching, or experimentation frameworks
  • Exposure to backend concepts such as REST/GraphQL APIs

Our values are non-negotiables

Our culture is underpinned by core values that are linked to key behavioural competencies. Along with the below behavioural competencies, these are essential for all employees in order for you to embed in and drive our culture forward. These competencies are:

  • Ownership and accountability
  • Initiating action
  • Resilience
  • Team orientation
  • Integrity

What you’ll get back

We offer a great variety of personal and professional benefits to help you thrive at Betway and Super Group. This includes:

  • We’re dedicated to your supergrowth. Our comprehensive learning and development programmes give you a range of resources and opportunities to expand your skills and advance your career.
  • Your hard work and achievements won’t go unnoticed. Our innovative Performance Tool ensures you receive regular, constructive feedback, helping you to continuously improve and reach your full potential.
  • Our Employee Assistance programme offers a variety of benefits which you and your family can benefit from.
  • Add a local benefit, e.g.: Vitality Health Care, Life Assurance & Income Protection, Cycle to Work.

Be part of that Superclass feeling. At Super Group, diversity is part of our DNA. With teams across 17 countries, 85 nationalities, and 30 languages, we take equal opportunities seriously, championing a supportive, inclusive and empowering environment wherever you are in the Group. It’s all about putting your experience first and ensuring honesty and fairness in all we do. Here, your growth is supported and your contributions valued.

Senior Frontend Developer in London employer: Betway Global

At Betway, we pride ourselves on being an exceptional employer that champions innovation and diversity in the online gaming industry. Our supportive work culture fosters personal and professional growth through comprehensive learning programmes and regular feedback, ensuring that every team member can thrive. Located in vibrant hubs like Guernsey, our employees enjoy unique local benefits while contributing to a global mission of delivering extraordinary customer experiences.
B

Contact Detail:

Betway Global Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Frontend Developer in London

✨Tip Number 1

Network like a pro! Reach out to folks in the industry, attend meetups, and connect with Betway employees on LinkedIn. Building relationships can open doors that applications alone can't.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best frontend projects. When you apply through our website, include links to your work so we can see your talent in action.

✨Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice explaining complex concepts simply, as communication is key in our collaborative environment.

✨Tip Number 4

Be yourself! We value uniqueness at Betway, so let your personality shine during interviews. Share your passion for tech and gaming, and show us how you can contribute to our exciting journey.

We think you need these skills to ace Senior Frontend Developer in London

React
Next.js
TypeScript
Tailwind CSS
RTL
Playwright
CI/CD
Clean Architecture
Performance Optimisation
State Management
Modular Code
Design Systems
Accessibility Standards (WCAG)
Observability Tooling
REST/GraphQL APIs

Some tips for your application 🫡

Show Your Unique Skills: When writing your application, let your personality shine through! We want to see what makes you unique and how your skills can contribute to our exciting journey at Betway.

Tailor Your Application: Make sure to customise your application for the Senior Frontend Developer role. Highlight your experience with React, Next.js, and any other relevant technologies that align with what we're looking for.

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so make sure to communicate your ideas effectively without unnecessary fluff.

Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and get the ball rolling on your potential future with Betway.

How to prepare for a job interview at Betway Global

✨Know Your Tech Stack

Make sure you’re well-versed in React, Next.js, and TypeScript. Brush up on your knowledge of performance optimisation and state management, as these are crucial for the role. Be ready to discuss specific projects where you've applied these technologies.

✨Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled ambiguous problems in the past. Betway values out-of-the-box thinkers, so think about situations where you’ve had to create clarity for others or lead a team through a complex challenge.

✨Demonstrate Team Collaboration

Since collaboration is key at Betway, be prepared to talk about how you’ve worked with Product, Design, and QA teams. Highlight any experiences where you’ve mentored others or contributed to team success, as this will show your team orientation.

✨Emphasise Clean Architecture and Best Practices

Familiarise yourself with clean architecture principles and coding standards. Be ready to discuss how you’ve enforced these in previous roles, and share your thoughts on improving CI/CD pipelines and developer experience.

Senior Frontend Developer in London
Betway Global
Location: London
Go Premium

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

B
  • Senior Frontend Developer in London

    London
    Full-Time
    36000 - 60000 ÂŁ / year (est.)
  • B

    Betway Global

    1000+
Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>