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- Tasks: Lead our mobile development team and enhance our React Native app.
- Company: Zapp is a premium convenience retail platform revolutionising the market with cutting-edge technology.
- Benefits: Enjoy hybrid work, competitive salary, and opportunities for professional growth.
- Why this job: Shape the future of mobile tech while making a real impact in a fast-growing company.
- Qualifications: 3+ years in a leadership role with strong React Native expertise required.
- Other info: Join us on an exciting journey as we launch our new Android app soon!
The predicted salary is between 43200 - 72000 £ per year.
Engineering Manager (React Native)
Vauxhall, London – Hybrid (3 days on-site per week)
We\’re looking for an experienced and passionate EngineeringManager to lead our mobile development efforts. You\’ll be instrumental in building out our in-house React Native team while ensuring seamless continuity with our existing contractors. This role requires a strong technical background in React Native, a deep understanding of the mobile development lifecycle, and a proven ability to lead and mentor engineers.
About Zapp:
Zapp is London’s leading premium convenience retail platform. Founded in 2020, our vision is to disrupt the multi-trillion dollar convenience retail market, currently dominated by major players, by developing best-in-class customer-centric technology and fulfilment solutions. Zapp partners with some of the world’s leading brands to deliver an exclusive range of hand-picked products 24/7, delivered in minutes.
We are on an exciting journey! We\’ve just completed a significant overhaul of our mobile application, embracing new technologies in the React Native ecosystem like Tamagui, Expo Router and Maestro. Our brand-new iOS app launched successfully in April, and our Android app is hot on its heels, launching very soon. This wasn\’t just a simple refactor; we made the strategic decision to completely rewrite our legacy application to best position Zapp for growth in 2025 and beyond.
With a fresh tech stack and a modern application, we\’re now seeking an Engineering Manager who can build upon this momentum. You\’ll play a crucial role in ensuring that the quality of both the customer and developer experience continuously improves with every new feature and enhancement we deliver. This isn\’t just a technical leadership role; you\’ll also become the voice of the app in our weekly and monthly business reviews, and a key advocate for its customers during quarterly planning sessions. This is a unique opportunity to shape the future of Zapp\’s mobile presence and make a significant impact.
Key Responsibilities:
- Maintain strong relationships and continuity with three existing contractors, leveraging their expertise during the transition period.
- Lead the recruitment and onboarding of three new, full-time React Native engineers, with the goal of establishing a high-performing in-house team.
- Provide mentorship, coaching, and performance management to foster the professional growth of team members.
- Conduct regular 1:1s, performance reviews, and career development discussions.
- Drive the technical vision and roadmap for our app, ensuring alignment with overall product goals.
- Oversee the architecture, design, and implementation of new features and improvements.
- Define and adopt best practices in code quality, testing, and application performance.
- Design, implement, and optimize robust processes across the SDLC, from development and testing to release and monitoring
- Implement effective monitoring and alerting systems to proactively identify and address production issues.
- Work closely with product managers, designers, and other stakeholders to translate product requirements into technical specifications.
- Communicate technical concepts and decisions clearly to both technical and non-technical audiences.
- Act as a key liaison between the development team and other departments.
Requirements:
- Proven experience (3+ years) in a leadership role, such as Engineering Manager, Tech Lead, or Senior Software Engineer, with a focus on mobile application development.
- Excellent communication, interpersonal, and leadership skills.
- Deep expertise in React Native development.
- Hands-on experience with Expo for building and deploying React Native applications.
- Proficiency with state management libraries, specifically Zustand.
- Experience with data fetching and caching libraries, particularly React Query.
- Familiarity with error tracking and monitoring tools like Sentry.
- Solid understanding of mobile application architecture patterns and best practices.
- Strong understanding of testing principles and experience implementing various testing strategies.
- Bachelor\’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
If you\’re a hands-on leader who thrives on building high-performing teams and delivering exceptional mobile experiences, we encourage you to apply!
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Engineering Manager (React Native) Tech and Product · HQ employer: Justzapp
Contact Detail:
Justzapp Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Engineering Manager (React Native) Tech and Product · HQ
✨Tip Number 1
Familiarise yourself with Zapp's recent technological advancements, especially in React Native. Understanding their use of Tamagui, Expo Router, and Maestro will not only show your enthusiasm but also help you discuss how you can contribute to their ongoing projects.
✨Tip Number 2
Prepare to discuss your leadership style and experiences in mentoring engineers. Zapp is looking for someone who can foster professional growth, so be ready to share specific examples of how you've successfully led teams in the past.
✨Tip Number 3
Highlight your experience with mobile application architecture and best practices during discussions. Being able to articulate your understanding of the mobile development lifecycle will demonstrate your capability to drive the technical vision at Zapp.
✨Tip Number 4
Show your ability to communicate complex technical concepts to non-technical stakeholders. Zapp values clear communication, so prepare examples where you've successfully bridged the gap between technical teams and other departments.
We think you need these skills to ace Engineering Manager (React Native) Tech and Product · HQ
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in mobile application development, particularly with React Native. Include specific projects where you've led teams or implemented new technologies, as this aligns with the role's requirements.
Craft a Compelling Cover Letter: In your cover letter, express your passion for mobile development and leadership. Mention your familiarity with tools like Expo and Zustand, and how your previous experiences have prepared you to lead Zapp's React Native team.
Showcase Leadership Skills: Provide examples of how you've mentored engineers or managed teams in the past. Highlight any successful projects that demonstrate your ability to drive technical vision and improve team performance.
Prepare for Technical Questions: Be ready to discuss your technical expertise in React Native and related technologies during interviews. Prepare to explain your approach to code quality, testing strategies, and how you handle production issues.
How to prepare for a job interview at Justzapp
✨Showcase Your Technical Expertise
Be prepared to discuss your hands-on experience with React Native and related technologies like Expo, Zustand, and React Query. Highlight specific projects where you've successfully implemented these tools, as this will demonstrate your technical depth and relevance to the role.
✨Emphasise Leadership and Mentorship Skills
Since the role involves leading a team, share examples of how you've mentored engineers in the past. Discuss your approach to performance management and how you foster professional growth within your team, as this will show your capability to lead effectively.
✨Communicate Clearly and Effectively
Practice explaining complex technical concepts in simple terms, as you'll need to communicate with both technical and non-technical stakeholders. This skill is crucial for acting as a liaison between teams and ensuring everyone is aligned on project goals.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving abilities and decision-making process. Think of scenarios where you've had to address production issues or implement best practices in code quality, and be ready to discuss your thought process and outcomes.
