Senior Front-End Engineer in London

Senior Front-End Engineer in London

London Full-Time 60750 - 74250 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Build and maintain cutting-edge web applications using React and TypeScript.
  • Company: Join a forward-thinking renewable energy startup on a mission to revolutionise energy systems.
  • Benefits: Competitive salary, equity bonus, tech allowance, and paid leave.
  • Other info: Dynamic environment with opportunities to shape the future of energy tech.
  • Why this job: Make a real impact in clean energy while working with innovative technologies.
  • Qualifications: 5+ years of web development experience and strong collaboration skills.

The predicted salary is between 60750 - 74250 £ per year.

Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We're combining first-principles thinking with cutting-edge technology to build a radically better energy system.

We’re creating a fully integrated energy company: from developing solar, wind and hydrogen projects to real-time power trading and distributed energy installations. By selling directly to consumers, we cut out the middleman, lower costs and pass on savings to customers. We’re also building the Energy Network: a decentralised platform of smart devices to electrify our homes, shifting usage to off-peak hours and helping balance the grid.

Responsibilities

  • Build and maintain responsive, performant web applications using React, TypeScript, Next.js, and modern front-end practices
  • Collaborate with backend engineers to implement APIs and ensure smooth data integration
  • Work closely with product and design teams to deliver intuitive, user-friendly experiences
  • Participate in prototyping and experimentation to test and validate new features
  • Dig into data, validate ideas, and help define the product roadmap
  • Contribute to our broader product direction and help shape the future of clean energy tech

Requirements

  • Bachelor’s degree in a technical or analytical field, or equivalent practical experience
  • 5+ years of hands-on experience developing web applications with TypeScript, React, HTML, CSS, and Next.js
  • Proven experience building and shipping consumer-facing products
  • Strong communication skills and ability to collaborate effectively with cross-functional teams
  • Understanding of performance optimization techniques for modern web applications

Benefits

  • Competitive salary and an equity sign-on bonus
  • Biannual bonus scheme
  • Fully expensed tech to match your needs
  • Paid annual leave
  • Breakfast and dinner allowance for office based employees

Senior Front-End Engineer in London employer: Fuse Energy Supply

Fuse Energy is an exceptional employer for Senior Mobile Engineers, offering a dynamic and innovative work environment in the heart of London. With a strong focus on employee ownership and autonomy, you'll have the opportunity to shape products from concept to launch while working alongside a talented team dedicated to revolutionising the renewable energy sector. The company provides competitive salaries, equity bonuses, and a culture that prioritises personal growth and cutting-edge technology, making it an ideal place for those seeking meaningful and rewarding employment.

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Contact Details:

Fuse Energy Supply Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Front-End Engineer 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 Fuse Energy Supply 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 Fuse Energy Supply.

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 Fuse Energy Supply.

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 Fuse Energy Supply 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 Engineer in London

React
TypeScript
Next.js
HTML
CSS
Web Application Development
API Integration

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 Fuse Energy Supply.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Fuse Energy Supply 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 Fuse Energy Supply

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 Fuse Energy Supply 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.