Senior Frontend Developer | React | JavaScript | Astro | Design Systems
—
Design Team | Front End Developer | React | Astro | Websites | London London | £140,000 + Benefits 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.
| Skill | Source | Confidence |
|---|---|---|
| HTML | llm_hard |
100%
|
| CSS | llm_hard |
100%
|
| JavaScript | llm_hard |
100%
|
| React | llm_hard |
100%
|
| RESTful APIs | llm_hard |
80%
|
| API Integration | llm_hard |
80%
|
| UI/UX Design Principles | llm_hard |
80%
|
| Accessibility (a11y) | llm_hard |
80%
|
| Skill | Source | Confidence |
|---|---|---|
| Collaboration | llm_soft |
100%
|
| Attention to Detail | llm_soft |
100%
|
| Query | Country | Status | Response ms | Created |
|---|---|---|---|---|
| Senior Frontend Developer | React | JavaScript | Astro | Design Systems | extracted | 3759 | 2026-03-22 00:26 | |
| Senior Frontend Developer | React | JavaScript | Astro | Design Systems | classified | 471 | 2026-03-21 19:47 | |
| junior javascript developer in United Kingdom | gb | processed | 10318 | 2026-03-21 15:47 |
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"job_description": "Design Team | Front End Developer | React | Astro | Websites | London\n\nLondon | £140,000 + Benefits\n\nI’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications.\n\nThis 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.\n\nWhat you’ll be doing\n• Building and maintaining components and pages across the clients websites using React and Astro\n• Implementing marketing, tracking, and back-office integrations (e.g. Salesforce, analytics tools)\n• Developing interactive frontend elements that connect to external services\n• Creating prototypes to help designers test and validate new ideas\n• Translating Figma designs into clean, production-ready frontend code\n\nWhat they’re looking for\n• Senior-level experience as a Front-End Developer\n• Strong JavaScript and/or TypeScript, with excellent HTML and CSS fundamentals\n• Experience integrating REST APIs and third-party services\n• Familiarity with modern frontend tooling (React, Astro, Vite or similar)\n• Comfortable working from Figma and collaborating closely with designers\n• Working knowledge of accessibility standards (WCAG)\n• High attention to detail and a genuine appreciation for good UX and UI\n\nWhat to expect\n• Competitive salary and benefits.\n• Work closely with a talented design team on varied and interesting projects.\n• Collaboration with a highly experienced product team across design and engineering.\n• A flat hierarchy with minimal process overhead.\n• Exposure to modern front-end technologies and frameworks.\n• A supportive environment focused on quality.\n• Modern tooling, hardware, and a hybrid working model.\n\nIf you’re interested, apply (CV & Portfolio links) or message me directly for a confidential conversation.",
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