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- Tasks: Create engaging user interfaces using React and modern front-end technologies.
- Company: Join Monterosa, a leader in interactive experiences for media and sports.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Why this job: Be part of a team that enhances popular culture through innovative digital solutions.
- Qualifications: Expertise in React, TypeScript, and a passion for high-performance web applications.
- Other info: Collaborative environment with a focus on continuous learning and innovation.
The predicted salary is between 36000 - 60000 £ per year.
At Monterosa, we are passionate about bringing people together through engaging and interactive experiences in entertainment and sport. Our mission is to enhance popular culture by delivering innovative solutions for some of the world's most beloved brands in media, sports, and entertainment. We strive to inspire and empower organisations to connect with their audiences in meaningful ways.
As a Front-End Engineer at Monterosa, you will be responsible for developing innovative and engaging user interfaces for our digital products, ensuring they align with Monterosa's overall goals. You will utilise your expertise in front-end technologies, responsive design, and advanced tooling to create high-quality, user‐centric experiences.
Key responsibilities- User Interface Development: Designing and developing intuitive, responsive user interfaces using React and other front‐end technologies. Ensure that the UI meets design specifications, is visually appealing, and provides an optimal user experience across various devices and screen sizes.
- Integration with Backend Services: Collaborating with backend engineers to integrate front‐end interfaces with backend APIs for data communication, authentication, and error handling. Ensure seamless interaction between the front‐end and back‐end components to deliver a cohesive user experience.
- Performance Optimisation: Implementing performance optimisation techniques such as code splitting, lazy loading, caching, and network optimisation to improve the speed and efficiency of front‐end applications. Profile and analyse performance bottlenecks to identify areas for improvement and enhance overall responsiveness.
- Code Quality and Maintenance: Writing clean, maintainable code according to industry best practices and coding standards. Regularly refactor and optimise existing codebase to improve readability, scalability, and maintainability. Conduct code reviews and collaborate with team members to ensure code quality and consistency.
- Continuous Learning and Innovation: Stay updated with the latest front‐end technologies, trends, and best practices. Experiment with new tools and techniques to innovate and enhance the front‐end development process. Share knowledge and mentor junior team members to foster a culture of continuous learning and improvement.
You are a seasoned Frontend Developer with expertise in React.js, TypeScript, and modern frontend technologies. You have a strong eye for detail and a passion for building high‐performance, scalable, and maintainable web applications. You have experience with testing frameworks like Jest, React Testing Library, or Cypress, ensuring code quality and stability. Knowledge of CI/CD pipelines, Git workflows, and containerisation with Docker is a plus. You enjoy collaborating with designers, backend developers, and stakeholders to bring seamless digital experiences to life.
Qualifications- Core React & Frontend Development: Strong understanding of React fundamentals, including JSX, Virtual DOM, and component‐based architecture. Experience with responsive design techniques and tools to ensure optimal user experiences across different devices. Proficiency in HTML5, CSS3 (Flexbox, Grid), and modern CSS frameworks (e.g., Tailwind CSS, Styled Components, Material UI).
- JavaScript & TypeScript Expertise: Mastery of advanced JavaScript (ES6+) concepts, including async/await, promises, closures, and functional programming. Hands‐on experience with TypeScript for type safety and scalable frontend architecture.
- State Management & API Integration: Deep knowledge of React state management solutions like Redux, Redux‐Saga, Zustand, or React Query. Experience integrating and handling RESTful APIs and GraphQL, including authentication, error handling, and security considerations.
- Performance Optimisation & Tooling: Expertise in frontend performance optimisation techniques, including code splitting, lazy loading, memoisation, and caching. Familiarity with Webpack, ESLint, Prettier, Vite, or ESBuild to enhance development workflows. Understanding of browser security constraints, accessibility (WCAG standards), and best practices for frontend security (XSS, CSRF, CORS, SQL Injection protection).
- Debugging & Profiling: Advanced experience with browser developer tools, Chrome DevTools, Lighthouse, and performance monitoring tools to analyse memory usage, CPU performance, and network activity. Ability to diagnose and resolve frontend performance bottlenecks efficiently.
Do you want to join our team as our new Senior Front‐End Engineer? Then we'd love to hear from you!
Senior JavaScript Developer in Liverpool employer: Homerun B.V.
Contact Detail:
Homerun B.V. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior JavaScript Developer in Liverpool
✨Tip Number 1
Network like a pro! Attend meetups, tech conferences, or local events where you can connect with other developers and industry professionals. You never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best projects, especially those using React and TypeScript. Make sure to include links to live demos and GitHub repos so potential employers can see your work in action.
✨Tip Number 3
Prepare for interviews by practicing common technical questions and coding challenges. Use platforms like LeetCode or HackerRank to sharpen your skills. Remember, confidence is key, so don’t forget to showcase your passion for frontend development!
✨Tip Number 4
Apply through our website! We love seeing candidates who are genuinely interested in joining Monterosa. Tailor your application to highlight how your experience aligns with our mission of creating engaging digital experiences.
We think you need these skills to ace Senior JavaScript Developer in Liverpool
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter for the Senior JavaScript Developer role. Highlight your experience with React, TypeScript, and any relevant projects that showcase your skills in building user-centric interfaces.
Showcase Your Skills: Don’t just list your skills; demonstrate them! Include links to your GitHub or portfolio where we can see your work in action. This is your chance to shine and show us what you can do!
Be Clear and Concise: When writing your application, keep it clear and to the point. Use bullet points for easy reading and make sure to address how your experience aligns with our mission at Monterosa. We love a well-structured application!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team!
How to prepare for a job interview at Homerun B.V.
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in React, TypeScript, and the other technologies mentioned in the job description. Prepare to discuss your experience with these tools, including specific projects where you’ve implemented performance optimisation techniques or integrated APIs.
✨Showcase Your Problem-Solving Skills
Be ready to tackle coding challenges or technical questions during the interview. Practice common algorithms and data structures, and think about how you would approach performance bottlenecks or debugging scenarios. This will demonstrate your analytical skills and ability to think on your feet.
✨Prepare Questions for Them
Interviews are a two-way street! Prepare thoughtful questions about Monterosa’s projects, team dynamics, or their approach to frontend development. This shows your genuine interest in the role and helps you assess if it’s the right fit for you.
✨Demonstrate Your Passion for Continuous Learning
Share examples of how you stay updated with the latest frontend technologies and trends. Discuss any recent tools or techniques you’ve experimented with, and how you’ve mentored others. This aligns perfectly with Monterosa’s culture of innovation and continuous improvement.
