Senior Front End Developer in London

Senior Front End Developer in London

London Full-Time 48000 - 72000 £ / year (est.) On-site
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At a Glance

  • Tasks: Lead a team to develop innovative web interfaces and enhance user experiences.
  • Company: Join a £1 billion employee-owned consultancy committed to digital innovation.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Dynamic work environment with exciting projects and career advancement opportunities.
  • Why this job: Make a real impact on global infrastructure challenges and improve lives through technology.
  • Qualifications: Solid experience in front-end development, mentoring skills, and a passion for UX/UI design.

The predicted salary is between 48000 - 72000 £ per year.

Our client is a forward‑looking £1 billion employee‑owned management, engineering and development consultancy serving the public and private sector around the world, with a strong commitment to digital innovation. They are looking for a highly motivated Senior Front‑end Developer to work in our dynamic Digital Ventures Unit, helping to build new technology products to address infrastructure’s biggest challenges globally and revolutionise how the industry delivers.

By leading our professional software development team, your role strongly aligns with our vision and digital commitments. From using big data to predict bathing water quality in Auckland, helping 500,000 residents know the best beaches to swim, to supporting major asset owners such as Heathrow and Anglian Water in super‑charging design and delivery efficiencies through automation, you will play a key part in developing new solutions for governments and industry‑leading organisations, helping to transform the way cities operate and driving improved environmental, economic and social outcomes – making the world a truly better place.

Based in London and Cambridge, the team focuses on providing scalable, high‑value solutions from its digital twin platform Moata.

You will be part of an exciting team responsible for developing our cloud‑based web interface, supporting advanced analytics, complex mapping and immersive visualisation. Our platform is currently used by our largest clients across the world, and you’ll be working with our team to scale it.

The specific duties include:

  • Building a dynamic and responsive user interface.
  • Contributing and developing UI experiences to our one technology platform.
  • Managing your work and the work of your reports across multiple projects.
  • Coaching and mentoring other Front‑End Developers within the Unit.
  • Leading code/design reviews on new and existing projects.
  • Building functionality to be used on desktop, tablet and mobile devices.
  • Managing multiple projects at various stages of the development lifecycle in parallel, working on both high and low specification jobs; overseeing optimisation, refactoring, bug fixing and conducting peer reviews.

We are seeking a dynamic and talented person with solid commercial experience, including a period in a senior or leadership capacity, mentoring others. The successful candidate will be able to show work produced from this period and describe their specific inputs. They should have a strong understanding of UX/UI design, cross‑browser compatibility, general web functions and standards, and a demonstrable ability to create rich front‑end functionality and work with data.

The successful candidate must be a team player and effective communicator, confident in their capability, while recognizing areas for development. They should have a natural ability to develop others, nurture best practice, and maintain consciousness in everyone. They must also think creatively and always seek new and more efficient ways to improve the application and associated development processes.

Skills and Experience Required:

  • TypeScript
  • React (16.8+)
  • Testing frameworks
  • SCSS
  • RESTful APIs

It would also be advantageous if you had exposure to any of the following:

  • Experience of CI/CD
  • Knowledge of Object Oriented Design
  • Security management
  • Caching techniques
  • Cloud technologies
  • Creating and managing NPM packages
  • Working in Agile teams
  • Integration testing
  • Experience contributing to the architecture/design of new or current applications (micro frontends, design patterns, reliability, scaling, automation)

If this sounds like you, click here now to apply!

Senior Front End Developer in London employer: New Step Recruitment

Join a dynamic and growing PQS firm in Oxfordshire, where you will enjoy a supportive work culture that values autonomy and professional development. With opportunities for career advancement and a competitive salary package, this role allows you to manage significant projects while contributing to impactful client solutions. Experience a collaborative environment that fosters innovation and encourages your growth as a Quantity Surveyor.

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Contact Details:

New Step Recruitment Recruitment Team

StudySmarter Expert Advice🤫

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

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at New Step Recruitment or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to New Step Recruitment.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like New Step Recruitment.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like New Step Recruitment that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

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

TypeScript
React (16.8+)
Testing frameworks
SCSS
RESTful APIs
UX/UI design
Cross-browser compatibility

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at New Step Recruitment.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at New Step Recruitment and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at New Step Recruitment

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If New Step Recruitment uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.