OnBuy Logo

OnBuy

Senior Frontend Developer

Reposted Yesterday
Be an Early Applicant
Remote
Hiring Remotely in United Kingdom
Senior level
Remote
Hiring Remotely in United Kingdom
Senior level
As a Senior Front-End PHP Developer, you will create and implement UI elements for web applications, translating design renders into functional web pages using HTML, CSS, and JavaScript. You will collaborate with design and back-end teams, participate in code reviews, and optimize web applications for performance while staying updated on the latest technologies and best practices.
The summary above was generated by AI

Description

Who are OnBuy?

OnBuy are an online marketplace who are on a mission of being the best choice for every customer, everywhere.

We have recently been named one of the UK's fastest-growing tech companies in the Sunday Times 100 Tech list.

All achievements we are very proud of, but we don't let that go to our head. We are all laser focused on our mission and understand the huge joint effort ahead of us needed to succeed.

Working at OnBuy:

We are a team of driven and motivated people who thrive when working at pace. To succeed at OnBuy you need to take charge and fully own your responsibilities, rolling your sleeves up when needed to 'get it done'. Working at OnBuy you are surrounded by so much opportunity, but you must possess the ability to stay focused and prioritise ruthlessly. Most importantly, you will thrive in an ever-changing environment as we are constantly evolving.

At OnBuy, you're not just a number or another cog in a machine. We are creating something really special, and you have the opportunity to affect meaningful change and have your voice heard.

We are a close team, who have the opportunity to learn and grow as OnBuy evolves. We work in a flexible way, meaning we can prioritise our health and relationships, but when we are working, we graft.

Job overview:
As a Senior Frontend Developer, you will be responsible for creating and implementing the user interface (UI) elements and features of web applications or websites. Your primary focus will be to translate design renders and wireframes into fully functional and interactive web pages using HTML, CSS, and JavaScript utilising Vue as the framework. You will collaborate closely with the design and back-end development teams to ensure a seamless user experience and optimal performance. 

Key Responsibilities:  

  • Develop and implement web-based user interfaces following industry best practices and coding standards.  
  • Collaborate effectively with a multidisciplinary team, including designers, back-end developers, testers and product managers, to deliver high-quality solutions on time 
  • Participate in code reviews to maintain code quality and ensure adherence to coding standards. 
  • Stay up to date with the latest frontend technologies, trends, and best practices and apply them to projects. 
  • Debug and resolve frontend issues and defects, ensuring high-quality code. 
  • Optimise web applications for maximum speed and scalability. 
  • Work closely with back-end developers to integrate frontend components with server-side logic. 
  • Collaborate with the design team to ensure the technical feasibility of UI/UX designs and provide input on usability and interaction. 
  • Translate design mock-ups and wireframes into clean, efficient, and responsive HTML, CSS, and JavaScript code. 
  • Write new frontend tests (JS) and help maintain a suite of automated regression tests (Cypress) 
  • Drive the adoption of Agile methodologies to boost adaptability, teamwork, and ongoing enhancement within the technical operations team. 
Requirements

Experience and Skills: 

  • At least 5 years’ experience building web applications using JavaScript (at least ES6) and jQuery 
  • Agile software development 
  • Familiarity with PHP and MySQL 
  • Experience working with modern web frameworks like React, Vue.js or Angular 
  • Contribute to all phases of the development lifecycle 
  • Ability to write clean, well-designed and performant code that follows SOLID principles 
  • LESS/SCSS 
Benefits

The salary range on offer for this role is £50,000 - £55,000 per annum, depending on experience.

In return for helping us to grow, we’ll offer you company equity, meaning you own a piece of this business we are all working so hard to build.

Similar Jobs

13 Days Ago
Remote
Hybrid
United Kingdom
Mid level
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Sr. Frontend Engineer, you'll build and maintain user interfaces for the Falcon platform, ensuring high-quality user experiences, collaborating with teams, and taking ownership of product delivery.
Top Skills: AngularCSSEmber CliEmberGitHTMLJavaScriptLessMochaNpmQunitReactScssSeleniumVueYarn
13 Days Ago
Remote
Hybrid
2 Locations
Mid level
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Front-End Engineer, you will build and maintain single-page applications using JavaScript (Ember.js), collaborate with designers and engineers, write automated tests, and improve development tools and user experience.
Top Skills: AngularjsBackboneCSSEmberEmber CliGitHTMLJavaScriptLessMochaNpmQunitReactScssSeleniumYarn
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Sr. Frontend Engineer, you'll build single-page applications in Ember, collaborate cross-functionally, and enhance user experiences in cybersecurity solutions.
Top Skills: AngularAWSCSSEmberGitHTMLJavaScriptMochaPostcssQunitReactSassTailwind CssVue

What you need to know about the Belfast Tech Scene

If asked to name the birthplace of the RMS Titanic, you might not say Belfast. Similarly, if asked to name Europe's leading destination for foreign direct investment in new software development, Belfast might not come to mind. Yet, both are true. The city has emerged as a tech powerhouse, recently ranked among the best in the U.K. for tech careers — especially for software developers. It also leads the U.K. with the highest percentage of software development jobs advertised.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account