Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough
Senior Frontend Developer | React | JavaScript | Astro | Design Systems

Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough

Slough Full-Time 84000 - 196000 £ / year (est.) No home office possible
techstack Recruitment

At a Glance

  • Tasks: Build and maintain websites using React and Astro, collaborating with designers.
  • Company: Respected developer tools company with a focus on innovation.
  • Benefits: Competitive salary, hybrid working model, and modern tooling.
  • Why this job: Join a talented design team and work on exciting projects that make an impact.
  • Qualifications: Senior-level Front-End Developer with strong JavaScript and HTML/CSS skills.
  • Other info: Flat hierarchy and supportive environment for career growth.

The predicted salary is between 84000 - 196000 £ per year.

I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications. This is a hands-on frontend role embedded within the design team. You’ll work closely with designers to build and maintain websites, implement integrations, and prototype ideas — supporting the design function rather than working on core product libraries.

What you’ll be doing:

  • Building and maintaining components and pages across the clients websites using React and Astro
  • Implementing marketing, tracking, and back-office integrations (e.g. Salesforce, analytics tools)
  • Developing interactive frontend elements that connect to external services
  • Creating prototypes to help designers test and validate new ideas
  • Translating Figma designs into clean, production-ready frontend code

What they’re looking for:

  • Senior-level experience as a Front-End Developer
  • Strong JavaScript and/or TypeScript, with excellent HTML and CSS fundamentals
  • Experience integrating REST APIs and third-party services
  • Familiarity with modern frontend tooling (React, Astro, Vite or similar)
  • Comfortable working from Figma and collaborating closely with designers
  • Working knowledge of accessibility standards (WCAG)
  • High attention to detail and a genuine appreciation for good UX and UI

What to expect:

  • Competitive salary and benefits.
  • Work closely with a talented design team on varied and interesting projects.
  • Collaboration with a highly experienced product team across design and engineering.
  • A flat hierarchy with minimal process overhead.
  • Exposure to modern front-end technologies and frameworks.
  • A supportive environment focused on quality.
  • Modern tooling, hardware, and a hybrid working model.

If you’re interested, apply (CV & Portfolio links) or message me directly for a confidential conversation.

Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough employer: techstack Recruitment

Join a highly respected developer tools company in London, where you will thrive in a collaborative and innovative environment. With a focus on quality and modern technologies, you'll have the opportunity to work closely with a talented design team on exciting projects while enjoying competitive salary and benefits, a flat hierarchy, and a supportive culture that fosters employee growth and creativity.
techstack Recruitment

Contact Detail:

techstack Recruitment Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, especially those who might know someone at the company you're eyeing. A friendly chat can sometimes lead to a referral, which is golden when it comes to landing that interview.

✨Tip Number 2

Show off your skills! Create a personal project or a portfolio piece that showcases your expertise in React and Astro. This not only demonstrates your abilities but also gives you something tangible to discuss during interviews.

✨Tip Number 3

Prepare for the technical side! Brush up on your JavaScript and TypeScript knowledge, and be ready to tackle coding challenges. Practising common frontend problems will help you feel more confident when it’s time to shine in those interviews.

✨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 take the initiative to connect directly with us.

We think you need these skills to ace Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough

React
Astro
JavaScript
TypeScript
HTML
CSS
REST APIs
Third-party Service Integration
Frontend Tooling
Figma
Accessibility Standards (WCAG)
User Experience (UX)
User Interface (UI)
Attention to Detail
Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React, Astro, and any relevant design systems. We want to see how your skills align with the role, so don’t be shy about showcasing your best projects!

Show Off Your Portfolio: Include links to your portfolio that demonstrate your frontend work, especially projects where you've collaborated with designers. We love seeing how you translate Figma designs into functional websites!

Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so make sure your experience and skills are easy to spot. Avoid jargon unless it’s relevant to the role!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity!

How to prepare for a job interview at techstack Recruitment

✨Know Your Tech Stack

Make sure you brush up on your JavaScript, React, and Astro skills. Be ready to discuss how you've used these technologies in past projects, especially when it comes to building components and integrating APIs.

✨Showcase Your Design Collaboration

Since this role involves working closely with designers, prepare examples of how you've collaborated in the past. Talk about how you translated designs from Figma into functional code and any challenges you faced along the way.

✨Demonstrate Your Problem-Solving Skills

Be prepared to tackle some coding challenges or technical questions during the interview. Think about how you can showcase your ability to develop interactive frontend elements and solve integration issues with third-party services.

✨Highlight Your Attention to Detail

This role requires a high level of attention to detail, especially regarding UX and UI. Bring examples of your work that demonstrate your commitment to quality and accessibility standards, and be ready to discuss how you ensure your code is clean and production-ready.

Senior Frontend Developer | React | JavaScript | Astro | Design Systems in Slough
techstack Recruitment
Location: Slough

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>