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- Tasks: Create innovative user interfaces with React.js and optimise performance for various devices.
- Company: Fogsphere, a pioneering tech firm transforming workplace safety with AI and IoT.
- Benefits: Enjoy zero micromanagement, competitive salary, and opportunities for career growth.
- Why this job: Join a collaborative team and tackle exciting front-end challenges in a dynamic environment.
- Qualifications: Proficient in JavaScript and React.js, with a passion for front-end development.
- Other info: Work independently while contributing to impactful projects across multiple industries.
The predicted salary is between 36000 - 60000 ÂŁ per year.
Fogsphere is a London‑based innovator focused on transforming workplace and urban safety through advanced AI, Computer Vision, and Industrial IoT. Built on a principled “Edge‑to‑Fog‑to‑Cloud” architecture, our platform turns passive CCTV cameras and sensors into proactive hazard detectors, capable of identifying threats like missing PPE, fire, smoke, restricted access violations, and more—in real time and at scale. This helps organizations across industries—from manufacturing, construction, oil & gas, and healthcare to smart cities—reduce workplace accidents by up to 90%, ensure regulatory compliance (EHS), and gain powerful operational insights. Fogsphere’s intuitive no‑code visual workflows, hyper‑scalable Kubernetes‑based infrastructure, and commitment to ethical AI and privacy (GDPR compliance) make it a user‑friendly yet enterprise‑grade solution.
About the Role
We are seeking a skilled React.js Developer to join our front-end development team. In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.
Key Responsibilities
- Develop new user-facing features using React.js
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high-quality code
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Collaborate with back-end developers and web designers to improve usability
- Write application interface codes using JavaScript following React.js workflows
- Troubleshoot interface software and debug application codes
- Ensure the technical feasibility of UI/UX designs
- Stay up-to-date with emerging technologies and industry trends
Qualifications
- Proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Redux or Flux)
- Familiarity with newer specifications of ECMAScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Tokens
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools such as Git
Preferred Skills
- Experience with TypeScript
- Familiarity with server-side rendering
- Knowledge of testing frameworks such as Jest or Mocha
- Experience with continuous integration/continuous deployment (CI/CD) pipelines
What We Offer
- ZERO micromanagement. At Fogsphere, developers work independently under the Head of Engineering, with a focus on open discussion and professional development, where the best ideas are the ones applied.
- Opportunity to work on cutting-edge front-end development challenges in some of the largest deployments in the field.
- Collaborative environment with a team of engineers based in multiple countries.
- Competitive salary and benefits package.
- Career growth and continuous learning opportunities.
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React.js Developer employer: Fogsphere - A Trading Name of Redev AI Ltd.
Contact Detail:
Fogsphere - A Trading Name of Redev AI Ltd. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land React.js Developer
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work with React.js. A friendly chat can lead to insider info about job openings or even referrals that could give you a leg up.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best React.js projects. Make sure to include links to live demos and GitHub repositories. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common React.js questions and coding challenges. Practice explaining your thought process while solving problems, as this shows your understanding of the concepts and workflows.
✨Tip Number 4
Don’t forget to apply through our website! We love seeing applications directly from candidates who are excited about joining Fogsphere. It shows initiative and helps us get to know you better right from the start.
We think you need these skills to ace React.js Developer
Some tips for your application 🫡
Show Off Your Skills: When you're writing your application, make sure to highlight your React.js expertise and any cool projects you've worked on. We want to see how you can bring your skills to our team!
Tailor Your Application: Don’t just send a generic application! Take the time to tailor your CV and cover letter to match what we're looking for in a React.js Developer. Mention specific technologies and experiences that align with our job description.
Be Clear and Concise: Keep your application clear and to the point. We appreciate well-structured applications that are easy to read. Use bullet points where necessary to make your achievements stand out!
Apply Through Our Website: Make sure to apply through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and get back to you quickly!
How to prepare for a job interview at Fogsphere - A Trading Name of Redev AI Ltd.
✨Know Your React.js Inside Out
Make sure you brush up on your React.js knowledge before the interview. Be ready to discuss core principles, workflows like Redux and Flux, and how you've used them in past projects. This will show that you're not just familiar with the tech but can also apply it effectively.
✨Showcase Your Problem-Solving Skills
Prepare to talk about specific challenges you've faced while developing user interfaces. Fogsphere values innovation, so share examples of how you optimised performance or improved usability in your previous roles. Real-world examples will make your experience stand out.
✨Familiarise Yourself with Their Tech Stack
Take some time to research Fogsphere's technology and products. Understanding their focus on AI, Computer Vision, and IoT will help you tailor your answers and demonstrate your genuine interest in their mission. Plus, it’ll give you a leg up when discussing how your skills can contribute.
✨Ask Insightful Questions
Interviews are a two-way street, so prepare some thoughtful questions about the team dynamics, development processes, and future projects at Fogsphere. This shows that you're engaged and serious about finding a good fit for both you and the company.
