Senior iOS Engineer (Remote, Full-Time) [AS224]

About Smart Working

At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being.

Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.

Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.

About the Role

We are looking for a Senior iOS Engineer to join a product-focused engineering team building high-quality mobile applications. This role requires strong experience in iOS development and a deep understanding of modern mobile engineering practices.

You will contribute to the development and optimisation of iOS applications, working on user-facing features, performance improvements, and scalable mobile architecture. The role requires a product mindset, with the ability to build intuitive, high-performing applications that deliver strong user experiences.

Responsibilities:
• Design, develop, and maintain high-quality iOS applications.

• Build scalable, performant, and user-friendly mobile features using Swift.

• Collaborate with product, design, and engineering teams to deliver impactful product features.

• Contribute to architectural decisions and improve application structure and maintainability.

• Integrate location-based functionalities using technologies such as Core Location, MapKit, or Google Maps.

• Identify and resolve performance issues, bugs, and stability concerns.

• Write clean, maintainable, and well-documented code following best practices.

• Participate in code reviews and ensure high standards of code quality.

• Contribute to continuous improvement of development processes and mobile engineering practices.

Requirements:
• 5+ years of experience in iOS application development.

• Strong proficiency in Swift with at least 2+ years of hands-on experience.

• Experience building and maintaining production-level mobile applications.

• Experience working with iOS frameworks and mobile architecture patterns.

• Experience with location-based technologies such as Core Location, MapKit, or Google Maps.

• Experience integrating and working with APIs and mobile services.

• Experience working in product-driven environments.

• Strong understanding of mobile performance, usability, and scalability considerations.

• Ability to work collaboratively within cross-functional teams.

Nice to Have:
• Experience working in high-growth or well-known UK/US scale-ups.

• Strong product engineering mindset with a focus on user experience.

• Experience contributing to mobile architecture decisions.

Benefits:
• Fixed Shifts: 12:00 PM - 9:30 PM IST (Summer) | 1:00 PM - 10:30 PM IST (Winter)

• No Weekend Work: Real work-life balance, not just words

• Day 1 Benefits: Laptop and full medical insurance provided

• Support That Matters:Mentorship, community, and forums where ideas are shared

• True Belonging: A long-term career where your contributions are valued

At Smart Working, you’ll never be just another remote hire.

Be a Smart Worker - valued, empowered, and part of a culture that celebrates integrity, excellence, and ambition.

If that sounds like your kind of place, we’d love to hear your story.