Frontend Software Engineer

Frontend Software Engineer

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Miller Maxwell

At a Glance

  • Tasks: Build and maintain real-time, data-intensive UIs using React and TypeScript.
  • Company: Dynamic firm in the financial services sector with a focus on innovation.
  • Benefits: Competitive salary, market-leading bonus, private medical insurance, and 25 days' holiday.
  • Other info: Collaborate with experts and enjoy a premium office in the City of London.
  • Why this job: Join a team solving complex problems and directly impacting traders' workflows.
  • Qualifications: Experience in high-performance trading environments and strong skills in React and TypeScript.

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

This is a hands-on individual contributor role. No people management, no line reports — just quality engineering on complex, real-time problems alongside experienced Java and Python backend engineers and the traders your software serves directly.

The firm wants someone who has built in anger in a demanding technical environment — where the users on the other side of the interface are experts with high standards and zero patience for latency or poor UX.

Responsibilities:
  • Build and maintain real-time, data-intensive UIs in React and TypeScript — consuming GraphQL APIs and handling high-frequency data streams
  • Work directly with front-office traders and research teams to translate complex workflows into clean, performant interfaces
  • Collaborate closely with Java and Python backend engineers to understand data models and API contracts
  • Write well-structured, maintainable frontend code and contribute to shared standards within the team
  • Take ownership of your work end to end — from scoping through to production
What they need:
  • Solid commercial experience in a high-performance or electronic trading environment — this is a genuine requirement, not a preference
  • Strong React and TypeScript skills, applied at scale in a production codebase
  • GraphQL experience — comfortable consuming APIs, understanding query structure, and working with real-time data
  • Experience building UIs where performance and data throughput genuinely matter
  • Enough familiarity with Java or Python to work effectively alongside backend engineers
  • Clear communicator — you will work directly with traders who know exactly what they need
Core stack:
  • Salary benchmarked to financial services
  • Market-leading bonus
  • Private medical insurance
  • Life insurance
  • 25 days' holiday
  • Premium City of London office

This search is being managed exclusively by Miller Maxwell. If you have solid hands-on experience building frontend systems in an electronic trading or similarly demanding environment, we would like to hear from you.

Frontend Software Engineer employer: Miller Maxwell

As a Frontend Software Engineer at our firm, you will thrive in a dynamic and collaborative environment where your contributions directly impact high-stakes trading operations. We offer competitive salaries benchmarked to the financial services sector, along with market-leading bonuses and comprehensive benefits including private medical insurance and life insurance. Our premium City of London office fosters a culture of innovation and excellence, providing ample opportunities for professional growth while working alongside seasoned experts in a fast-paced, high-performance setting.

Miller Maxwell

Contact Details:

Miller Maxwell Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Frontend Software Engineer

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 Miller Maxwell 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 Miller Maxwell.

Tap into Online Developer Communities

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Explore Job Boards Specifically for Tech Roles

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We think you need these skills to ace Frontend Software Engineer

React
TypeScript
GraphQL
High-Performance Computing
UI Performance Optimisation
Data Throughput Management
Java

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 Miller Maxwell.

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

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 Miller Maxwell 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.