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Overview

This description is for a Senior Mobile Engineer role at VoucherCodes, part of Ziff Davis Shopping. VoucherCodes is one of the UK's largest money saving websites and leaders in the voucher codes space. We partner with big brands like ASOS, Nike, Argos, Expedia and Pizza Express, receiving over 8 million visits per month. Our iOS and Android apps serve millions of users daily and are a critical part of our product offering.

We are on a mission to make the VoucherCodes app an indispensable and trusted companion for UK shoppers, delivering a personalised experience to help them save money whenever and however they shop. You will have the opportunity to shape this vision and play a key role in bringing it to life.

We're looking for a Senior Mobile Engineer to join as part of our Engineering team of 25+ engineers in the UK across web, mobile and data, within a global team of 50+ engineers. The right person will be an experienced React Native developer who knows what it takes to produce innovative, best-in-class mobile apps. You'll care deeply about the features you're implementing, are eager to use the latest tools and techniques, and have a track record of building delightful user experiences.

Join us at our bright, spacious open-plan office in Clerkenwell, London. We offer flexibility so you can achieve a great work/life balance.

If the opportunity piques your interest, please submit your CV and a cover letter telling us why you're excited to apply to VoucherCodes. Since we'll have your CV already, no need to summarize what you've already achieved; please instead focus on what excites you about the opportunity. We encourage you to apply even if you don't meet all the requirements.

Key Responsibilities

• Owning the development of our iOS and Android apps
• Collaborating with a cross-functional team of engineers, product managers, designers and more to create a best-in-class app
• Building delightful product experiences that our users will find valuable
• Ensuring high-quality code and functionality before performing releases
• Establishing a mature CI/CD pipeline and great coding standards for our app
• Facilitating product and engineering progress to achieve excellence
• Staying up to date with the latest innovations in the mobile app ecosystem
• Providing technical guidance within and outside of the Engineering team

Job Qualifications

• 5+ years of commercial React Native development with expert-level TypeScript/JavaScript
• Deep understanding of React Native ecosystem, including build processes, performance optimisation, LiveOps/monitoring and native development
• Proven ability to accurately implement Figma designs with animations and microinteractions
• Experience with modern tooling (Expo, CI/CD, monorepo management) and infrastructure (Docker, Kubernetes, Cloud services)
• Good understanding of React rendering characteristics, best practices and web development topics (Layer 4/7, frontend, backend)
• Technical leadership with great appetite for Engineering Excellence and strong mentoring capabilities
• Excellent communication and collaboration skills
• Action-oriented mindset focused on delivering best-in-class products
• Proficiency in agentic coding tools and LLMs preferred but not required

About Ziff Davis Shopping

VoucherCodes is part of Ziff Davis Shopping, which helps millions of shoppers discover and save, delivering exceptional consumer and merchant-advertiser experiences across a portfolio of leading mobile and ecommerce brands. Our US brands include RetailMeNot, Offers.com, Blackfriday.com, TechBargains and more.

About Ziff Davis

Ziff Davis (NASDAQ: ZD) is a vertically focused digital media and internet company whose portfolio includes leading brands in technology, shopping, gaming and entertainment, connectivity, health, cybersecurity, and martech. Today, Ziff Davis is focused on seven key verticals - Technology, Connectivity, Shopping, Entertainment, Health & Wellness, Cybersecurity and Marketing Technology. Its brands include IGN, Mashable, RetailMeNot, PCMag, Humble Bundle, Spiceworks, Ookla (Speedtest), RootMetrics, Everyday Health, BabyCenter, Moz, iContact and Vipre Security.

Our Benefits

Ziff Davis Shopping offers competitive salaries in addition to robust, health and wellness-focused benefits. We are committed to work-life balance with paid time off when you need it.

At Ziff Davis, we remain dedicated to creating an environment where everyone feels valued, respected, and empowered to succeed. We offer Employee Resource Groups, company-sponsored events, and regular opportunities for professional growth through educational support, mentorship programs, and career development resources. Our employees are recognized and celebrated through employee engagement programs and recognition awards.

If you're seeking a dynamic and collaborative work environment where you can see the direct impact of your performance and thrive both personally and professionally, then Ziff Davis Shopping is the place for you.

Ziff Davis is an Equal Opportunity Employer. At Ziff Davis, Diversity, Equity, and Inclusion (DEI) has always been about fairness, equal opportunity, and belonging. DEI enables us to attract and retain the best talent, regardless of background or circumstances, while enabling our thousands of employees worldwide to thrive.

What You'll Get From Us:

• The flexibility to get that perfect work/life balance with hybrid working - especially when balancing work with family or personal commitments.
• A supportive, inclusive culture; we care about each other, our customers and our planet
• Two uninterrupted hours a week dedicated to your personal development
• Pension, with employer contributions up to 8%
• Subsidised gym membership
• Private medical insurance
• Employee Assistance Programme
• Free lunch from JustEat for Business when you're in the office
• Regular social events
• 16 hours volunteering time per year along with donation matching
• Enhanced parental leave, with specific support in place for returning to work parents