Senior Frontend Engineer
Senior Frontend Engineer

Senior Frontend Engineer

Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Lindar

At a Glance

  • Tasks: Build and maintain scalable frontend applications using React.js and own complex features end-to-end.
  • Company: Join MrQ, an award-winning online casino that's all about tech, performance, and fun.
  • Benefits: Enjoy competitive salary, extra leave days, birthday leave, and wellness incentives.
  • Other info: Be part of a diverse, inclusive workplace that values collaboration and personal growth.
  • Why this job: Make a real impact in a dynamic team while growing your skills in a supportive environment.
  • Qualifications: Strong experience with React.js and modern JavaScript/TypeScript, plus a proactive mindset.

The predicted salary is between 60000 - 80000 £ per year.

Mr Who? MrQ - we're an awesome, award winning online casino launched in 2018. We're big on tech, big on performance and most of all - big on fun. Over the years, we have experienced explosive growth - which means we need more rock stars to join our quest for total world domination. We’re looking for a Senior Frontend Engineer to build high-quality, scalable user experiences using React.js. This is a hands‑on role for someone who enjoys owning complex features end-to-end, collaborating across teams, and contributing to a strong engineering culture. You’ll work closely with Product, Design, and Backend teams to deliver impactful features, while helping improve how the team builds and delivers software.

What You Will Do

  • Build and maintain scalable frontend applications using React.js
  • Own complex features from design through to delivery and iteration
  • Work closely with Product, Design, and Backend teams to deliver user‑facing features
  • Contribute to technical decisions within the team
  • Identify and solve performance and maintainability challenges
  • Support and mentor other engineers through collaboration and feedback
  • Help improve team practices, code quality, and development processes

What We’re Looking For

  • Strong experience with React.js and modern JavaScript/TypeScript
  • Experience delivering complex features independently in production environments
  • Solid understanding of frontend architecture, performance, and scalability
  • Comfortable working in cross‑functional teams
  • Ability to communicate clearly and give constructive feedback
  • A proactive mindset with strong ownership and accountability
  • Interest in mentoring and supporting others, without needing to lead a team

What We Offer

At MrQ, we take pride in providing an array of fantastic benefits to our valued team members. Enjoy a competitive salary package that recognizes your hard work and dedication. Need some extra time off? We've got you covered with additional leave days, and we believe in celebrating life's special moments, including your birthday, with dedicated birthday leave. Family matters to us, too, which is why we offer a generous four‑week parental leave. Your well‑being is our priority, supported by international health and life insurance. Stay motivated with wellness incentives and seize opportunities for personal and professional growth with our growth allowance. Embrace a flexible working environment that caters to your needs, and join our friendly and multinational team, where collaboration and camaraderie flourish. At MrQ, we're committed to ensuring that your experience with us goes beyond just a job – it's a fulfilling journey with a supportive community.

We are committed to fostering a workplace that values and celebrates diversity. We welcome individuals of all backgrounds and experiences, and we believe that a diverse and inclusive environment leads to innovation and success. We actively promote equal opportunities for all employees and strive to create a space where everyone's voices are heard and respected. Join us in our journey to build a truly inclusive workplace where every person can thrive and contribute to our collective success.

To help our recruitment team work efficiently, please apply to the role that best matches your skills and experience. Our team will consider you for other similar roles as well!

Senior Frontend Engineer employer: Lindar

At MrQ, we pride ourselves on being an award-winning online casino that champions innovation and collaboration. Our vibrant work culture fosters creativity and inclusivity, offering a competitive salary, generous leave policies, and wellness incentives to support your well-being. With ample opportunities for personal and professional growth, you'll thrive in a flexible environment alongside a friendly, multinational team dedicated to making your journey with us both meaningful and rewarding.
Lindar

Contact Detail:

Lindar Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Frontend Engineer

✨Tip Number 1

Network like a pro! Reach out to folks in your industry, especially those already at MrQ. A friendly chat can open doors and give you insider info on the company culture and what they’re really looking for.

✨Tip Number 2

Show off your skills! If you’ve got a portfolio or GitHub with projects using React.js, make sure to highlight that. It’s a great way to demonstrate your expertise and passion for frontend engineering.

✨Tip Number 3

Prepare for the interview by brushing up on your problem-solving skills. Expect to tackle some coding challenges or technical questions that showcase your understanding of frontend architecture and performance.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Frontend Engineer

React.js
JavaScript
TypeScript
Frontend Architecture
Performance Optimisation
Scalability
Cross-Functional Collaboration
Communication Skills
Mentoring
Problem-Solving
Ownership and Accountability
Code Quality Improvement
Development Processes

Some tips for your application 🫡

Show Off Your Skills: When you're writing your application, make sure to highlight your experience with React.js and modern JavaScript/TypeScript. We want to see how you've tackled complex features in the past, so don’t hold back on those examples!

Be Yourself: Let your personality shine through in your application! We’re all about fun and collaboration here at MrQ, so a bit of your unique flair can go a long way in showing us you’d be a great fit for our team.

Tailor Your Application: Make sure to tailor your application to the role. Reference specific aspects of the job description that excite you, like working closely with Product and Design teams. This shows us you’ve done your homework and are genuinely interested!

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. Plus, we love seeing candidates who follow the process!

How to prepare for a job interview at Lindar

✨Know Your React.js Inside Out

Make sure you brush up on your React.js skills before the interview. Be ready to discuss your past projects, the challenges you faced, and how you overcame them. They’ll want to see that you can own complex features from design to delivery.

✨Show Off Your Collaboration Skills

Since this role involves working closely with Product, Design, and Backend teams, be prepared to share examples of how you've successfully collaborated in the past. Highlight any experiences where you contributed to team practices or mentored other engineers.

✨Prepare for Technical Questions

Expect some technical questions about frontend architecture, performance, and scalability. Brush up on these topics and think of specific examples from your experience that demonstrate your understanding and problem-solving abilities.

✨Emphasise Your Proactive Mindset

They’re looking for someone with a proactive mindset and strong ownership. Be ready to discuss times when you took initiative in your previous roles, whether it was improving processes or tackling performance challenges head-on.

Senior Frontend Engineer
Lindar

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