Javascript Developer

Javascript Developer

London Full-Time 46200 - 63000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Build and maintain responsive front-end applications using React.js.
  • Company: Join a healthtech company transforming healthcare access and experiences in the UK.
  • Benefits: Enjoy a competitive salary, hybrid work, 25 days holiday, and private health insurance.
  • Why this job: Make a real impact on people's lives while working in a purpose-driven culture.
  • Qualifications: 2+ years of React.js experience; strong JavaScript, HTML5, and CSS3 skills required.
  • Other info: Opportunity for personal development with a fund for courses and conferences.

The predicted salary is between 46200 - 63000 £ per year.

Job Description

React Developer – Digital Health Tech – London (Hybrid) – £55k–£75k + Benefits

Location: London, Hybrid (2–3 days in office)

Salary: £55,000 – £75,000 (depending on experience)

Job Type: Full-time, Permanent

We’re a healthtech company on a mission to improve healthcare access, outcomes, and experiences through cutting-edge digital solutions. Based in central London, our platform is used by NHS providers, private clinics, and patients across the UK to deliver safer, faster, and more personalised care. As we scale up, we're looking for a skilled and passionate React Developer to help us build user-facing applications that make a real difference in people’s lives.What You’ll Be Doing:

  • Building and maintaining modern, responsive front-end applications with React.js
  • Working closely with clinical and product teams to design intuitive interfaces for healthcare professionals and patients
  • Ensuring accessibility, performance, and reliability across devices and browsers
  • Integrating with secure APIs and contributing to a component-based design system
  • Writing clean, testable, well-documented code in a highly regulated environment
  • Collaborating in an agile, cross-functional team to deliver impactful health solutions

What We’re Looking For:

  • 2+ years of professional experience with React.js
  • Strong grasp of JavaScript (ES6+), HTML5, and CSS3
  • Familiarity with TypeScript, Redux, and component libraries (e.g., Material UI)
  • Experience building accessible apps (WCAG standards knowledge is a plus)
  • Comfortable working with RESTful APIs and Git version control
  • Bonus: Experience in healthtech, electronic health records (EHR), or compliance-driven environments (e.g., GDPR, ISO 27001, NHS digital standards)

What’s in it for you?

  • Help shape the future of healthcare with technology that truly matters
  • Competitive salary + annual bonus + share options
  • Hybrid working model with flexible hours
  • 25 days holiday + public holidays
  • Private health insurance and wellness budget
  • Personal development fund for conferences, courses, or certifications
  • Regular team off-sites and a purpose-driven culture

How to Apply:

Send your CV mia@developrec.net

Javascript Developer employer: developrec

Join a pioneering healthtech company in central London, where your work as a Javascript Developer will directly contribute to enhancing healthcare access and outcomes. With a strong focus on employee well-being, we offer a competitive salary, hybrid working model, generous holiday allowance, and opportunities for personal development, all within a collaborative and purpose-driven culture that values innovation and impact.
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Contact Detail:

developrec Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Javascript Developer

✨Tip Number 1

Familiarise yourself with the latest trends in React.js and JavaScript. Being up-to-date with the latest features and best practices will not only boost your confidence but also impress the hiring team at StudySmarter.

✨Tip Number 2

Showcase your experience with building accessible applications. Highlight any projects where you’ve implemented WCAG standards, as this is a key requirement for the role and demonstrates your commitment to inclusive design.

✨Tip Number 3

Prepare to discuss your experience with RESTful APIs and Git version control during the interview. Be ready to provide examples of how you've integrated APIs in past projects, as this will be crucial for the role.

✨Tip Number 4

If you have any experience in healthtech or working within compliance-driven environments, make sure to mention it. This background can set you apart from other candidates and align well with our mission at StudySmarter.

We think you need these skills to ace Javascript Developer

Proficiency in React.js
Strong JavaScript (ES6+) skills
HTML5 and CSS3 expertise
Familiarity with TypeScript
Experience with Redux
Knowledge of component libraries (e.g., Material UI)
Understanding of WCAG standards for accessibility
Experience with RESTful APIs
Git version control proficiency
Ability to write clean, testable, and well-documented code
Experience in agile methodologies
Collaboration skills in cross-functional teams
Understanding of compliance-driven environments (e.g., GDPR, ISO 27001)
Interest in healthtech and electronic health records (EHR)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with React.js and JavaScript, as well as any relevant projects you've worked on in healthtech or similar fields. Use keywords from the job description to align your skills with what the company is looking for.

Craft a Compelling Cover Letter: Write a cover letter that not only showcases your technical skills but also your passion for improving healthcare through technology. Mention specific experiences where you’ve built user-facing applications and how they made a difference.

Showcase Your Projects: If you have a portfolio or GitHub repository, include links to your projects that demonstrate your proficiency in React.js and your understanding of accessibility standards. This will give the employer a clear view of your capabilities.

Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial in a regulated environment like healthtech.

How to prepare for a job interview at developrec

✨Showcase Your React Skills

Make sure to highlight your experience with React.js during the interview. Be prepared to discuss specific projects you've worked on, the challenges you faced, and how you overcame them. This will demonstrate your practical knowledge and problem-solving abilities.

✨Understand the Healthtech Landscape

Familiarise yourself with the healthtech industry, especially how digital solutions are transforming healthcare. Being able to discuss current trends and challenges in the sector will show your genuine interest in the role and the company's mission.

✨Prepare for Technical Questions

Expect technical questions related to JavaScript, HTML5, CSS3, and possibly TypeScript. Brush up on ES6+ features and be ready to solve coding problems or explain your thought process on design decisions. This will help you stand out as a knowledgeable candidate.

✨Demonstrate Collaboration Skills

Since the role involves working closely with clinical and product teams, be ready to discuss your experience in collaborative environments. Share examples of how you've successfully worked in cross-functional teams and contributed to achieving common goals.

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