Senior Front End Developer

Who we are

VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through talent, technology & transformation.

As the largest shared services organisation in the global telco industry with 30,000 FTE, our portfolio of next-generation solutions and services are designed in partnership with customers across Vodafone Group, local markets, and partner markets to simplify and drive growth. With our strategic partner Accenture, we work alongside our Vodafone customers, other telco and tech companies to drive transformation, meet the challenges of our industry and ensure we stay relevant and resilient. This partnership is a unique, industry-first model which brings together the best of in-house and third-party capability.

We work with customers across 28 countries from 10 VOIS locations: Albania, Egypt, Hungary, India, Romania, Spain, Turkey, UK, Germany, Ireland, and with a network of teams in Czech Republic, Italy, Greece, and Portugal.

About this role

We are seeking a skilled Front-End Developer to design and deliver high-quality, semantic, and accessible web applications using modern technologies such as React.js and Next.js. This role focuses on building reusable components, ensuring responsive and performant user experiences, and working collaboratively with cross-functional teams to deliver intuitive digital products.

What you’ll do

• Develop semantic and accessible UI components following established best practices and accessibility standards
• Ensure responsive design and optimal performance across multiple devices and screen sizes
• Participate in code reviews to uphold quality standards and share knowledge within the team
• Continuously improve and refactor the codebase to enhance performance and maintainability
• Collaborate closely with designers, backend developers, and stakeholders to deliver cohesive solutions
• Identify, troubleshoot, and resolve front-end issues and performance bottlenecks
• Stay informed on front-end trends, tools, and technologies, sharing insights with colleagues
• Maintain clear documentation for code, processes, and technical decisions
• Perform manual testing across browsers to ensure compatibility and usability

Who you are

• Minimum 3 years of relevant front-end development experience
• Strong understanding of semantic HTML5, CSS3, and accessibility best practices
• Solid knowledge of core JavaScript concepts (ES6+) independent of frameworks
• Proficiency in React.js and Next.js, with understanding of their core principles
• Experience in responsive design and ensuring cross-browser compatibility
• Familiarity with version control systems, particularly Git
• Strong problem-solving skills with the ability to debug and optimise code
• Detail-oriented with a focus on maintainability and high-quality outputs
• Collaborative mindset with enthusiasm for knowledge sharing and continuous learning

Not a perfect fit?

Concerned you may not meet every requirement? Vodafone is committed to creating an inclusive workplace where everyone can thrive. If you are excited about this role but your experience does not align exactly with every aspect of the job description, you are encouraged to apply. You may be the right candidate for this or another opportunity, and the recruitment team will support you in exploring where your skills fit best.

What's in it for you

• Opportunity to work on scalable, modern web applications using leading technologies
• Exposure to collaborative, cross-functional teams within a global organisation
• Continuous learning culture with access to emerging tools and best practices
• Ability to contribute to impactful digital experiences used across multiple markets
• Supportive environment focused on innovation, growth, and knowledge sharing

What skills you will learn

• Advanced front-end architecture using React.js and Next.js
• Accessibility standards (WCAG) and inclusive design practices
• Performance optimisation techniques for large-scale applications
• Cross-browser compatibility strategies and testing approaches
• Best practices in reusable component design and design systems
• Collaborative development workflows and peer review techniques

VOIS Equal Opportunity Employer Commitment

Vodafone recognises and celebrates the value of diversity in building a workforce that reflects the customers and communities it serves. No form of discrimination is tolerated. This includes, but is not limited to, discrimination based on race, colour, age, veteran status, pregnancy, maternity or parental status, ethnicity, disability, religion or belief, political affiliation, trade union membership, nationality, citizenship, indigenous status, medical condition, HIV status, neurodiversity, social origin, cultural background, marital or civil partnership status, or socio-economic background.

Join us

At Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this.

We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we experiment, learn fast and get it done, together.

With us, you can truly be yourself and belong, share inspiration, embrace new opportunities, thrive, and make a real difference.

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