At a Glance
- Tasks: Shape the mobile experience for millions in women's health with innovative iOS development.
- Company: Join Flo, a leading global health app trusted by 1 in 4 women in the US.
- Benefits: Enjoy competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Dynamic environment with genuine ownership over product initiatives and career advancement.
- Why this job: Make a real impact on women's health while working with cutting-edge technology.
- Qualifications: 6+ years in software engineering with expert-level iOS skills and a collaborative mindset.
The predicted salary is between 60000 - 80000 £ per year.
Requirements
- 6+ years in software engineering, with at least 3 years focused on building, shipping, and maintaining production mobile applications.
- Expert-level iOS development skills, with a proven track record of delivering high-quality apps at scale.
- Hands-on experience building complex mobile applications with rich, performant UIs — experience in global consumer-facing products is a strong plus.
- Deep proficiency in Swift; working knowledge of Objective-C and solid object-oriented design principles.
- Strong familiarity with Apple's ecosystem — frameworks, HIG guidelines, and end-to-end App Store submission and maintenance processes.
- Clear understanding of the mobile product lifecycle and comfortable working within Agile teams.
- A collaborative, growth-oriented mindset with the drive to take ownership and deliver.
- (Desirable) Solid understanding of UX and interaction design principles, with the ability to collaborate effectively with designers and advocate for quality user experiences.
- (Desirable) Proven experience optimizing mobile app performance over constrained networks, including building and maintaining offline-first architectures.
- (Desirable) Hands-on experience with mobile CI/CD pipelines, including build automation, automated testing, and release workflows.
- (Desirable) Experience integrating with BI and analytics platforms, with familiarity in designing and interpreting A/B tests to drive product decisions.
What the job involves
As an iOS Engineer at Flo, you'll help shape the mobile experience for millions of people, and do genuinely meaningful work in women's health. Our app is trusted by 1 in 4 women aged 18–44 in the US and used across 100+ countries, with machine learning and AI powering accurate cycle predictions and personalised, medically credible health insights.
We build large-scale mobile applications with rich, intuitive interfaces - optimised for speed, accessibility and privacy. You'll join a cross-functional team working across the full mobile lifecycle, from feature ideation through to release and iteration, with real ownership over value delivery end to end.
We're not a feature factory. Our engineers are pragmatic problem-solvers who thrive in fast-moving environments and care about what they ship. You'll have genuine scope to experiment, lead ambitious product initiatives and implement solutions that matter - not just clear a backlog. Flo is a constantly evolving product, and we give our engineers the trust and autonomy to evolve it.
Building and maintaining features using modern frameworks, libraries, and internal component systems, ensuring consistency, scalability, and code quality across the codebase.
Delivering polished, engaging user experiences that balance visual appeal with intuitive interaction design.
Owning and contributing to a robust Continuous Delivery pipeline, ensuring fast, reliable, and safe releases to production.
Senior iOS Engineer - Lead Global Health App UX employer: FLO
At Flo, we pride ourselves on being an exceptional employer that empowers our team to make a real impact in women's health through innovative mobile solutions. Our collaborative and growth-oriented culture fosters creativity and ownership, allowing you to lead ambitious projects while enjoying the benefits of flexible working arrangements and continuous professional development. Join us in our vibrant location, where you'll work alongside passionate individuals dedicated to delivering meaningful experiences for millions of users worldwide.
StudySmarter Expert Advice🤫
We think this is how you could land Senior iOS Engineer - Lead Global Health App UX
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with online communities. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best iOS projects. Include links to apps you've built or contributed to, and highlight any unique features or challenges you overcame. This will make you stand out when we review candidates.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. Brush up on Swift and Objective-C, and be ready to discuss your experience with mobile app lifecycles and Agile methodologies. We love seeing candidates who are well-prepared!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you're genuinely interested in joining our team at Flo and making a difference in women's health.
We think you need these skills to ace Senior iOS Engineer - Lead Global Health App UX
Some tips for your application 🫡
Show Off Your Experience:Make sure to highlight your 6+ years in software engineering, especially those 3 years focused on mobile apps. We want to see your journey and how you've built, shipped, and maintained production-level applications.
Get Technical:Don’t hold back on your iOS development skills! Share specific examples of apps you've worked on, especially if they had rich UIs or were consumer-facing. We love seeing your expertise in Swift and any experience with Objective-C.
Emphasise Collaboration:We’re all about teamwork here at StudySmarter. Mention any experiences where you collaborated with designers or other engineers to create amazing user experiences. Show us your growth-oriented mindset!
Apply Through Our Website:Ready to take the plunge? Make sure to apply through our website. It’s the best way for us to see your application and get you into the process smoothly. We can’t wait to hear from you!
How to prepare for a job interview at FLO
✨Showcase Your Experience
Make sure to highlight your 6+ years in software engineering, especially the 3 years focused on mobile applications. Prepare specific examples of apps you've built and shipped, detailing your role in the process and the impact they had.
✨Demonstrate Your iOS Expertise
Be ready to discuss your expert-level iOS development skills. Brush up on Swift and be prepared to talk about your experience with Objective-C. You might even want to share a project where you optimised app performance or tackled complex UI challenges.
✨Understand the Mobile Product Lifecycle
Familiarise yourself with the mobile product lifecycle and Agile methodologies. Be prepared to discuss how you've worked within cross-functional teams and contributed to the end-to-end delivery of mobile features, showcasing your collaborative mindset.
✨Emphasise User Experience
Since the role involves shaping user experiences, be ready to talk about your understanding of UX principles. Share examples of how you've collaborated with designers and advocated for quality user experiences in your previous projects.
