Mobile Developer (iOS)

About

Flatiron is a global remote software development company with engineers located around the world. We unite experts from diverse backgrounds and experiences in a collaborative culture to deliver exceptional products and services for our clients. As a forward-thinking software engineering company, we provide industry-leading solutions to complex problems in both the US and the UK. Operating in a fast-paced, agile environment, we specialize in software consulting for our clients. We offer a stimulating and rewarding environment for our team members. We value innovation, continuous learning, and professional growth, and we strive to create a workplace where everyone can thrive. Join us at Flatiron and be a part of a team that is shaping the future of software development.

Job Summary

This is a full-time fully remote working opportunity where you will be working as part of a Scrum team which requires working closely with other software engineers, stakeholders and contributors on the project. Working with respect to the US timezone is a requirement for the position. Attending meetings, being actively involved in the decision making process and collaborating with all of these stakeholders are essential parts of this position.

Role Overview

We are looking for a Mobile (iOS) Engineer to design, build, and ship high-quality mobile applications, with a strong focus on iOS-first development. This role is ideal for someone who has spent years building production iOS apps, thrives in early-stage or fast-moving environments, and enjoys owning features end to end—from architecture decisions to App Store delivery.

You will work closely with product, design, and backend teams to deliver scalable, high-performance mobile experiences while maintaining clean, testable, and well-structured code.

What You’ll Do

• Design, develop, and maintain high-quality iOS applications
• Build scalable and maintainable mobile features using Swift and SwiftUI
• Collaborate with product, design, backend, QA, and other engineering teams
• Integrate mobile applications with RESTful APIs and third-party services
• Troubleshoot complex issues, performance bottlenecks, crashes, and production bugs
• Contribute to application architecture and technical decisions
• Write clean, testable, and maintainable code following mobile development best practices
• Participate in code reviews, testing, and continuous improvement initiatives
• Support the full application lifecycle, from development through release and ongoing maintenance.

What We’re Looking For

• 4+ years of professional mobile development experience, with a strong focus on iOS
• Strong hands-on experience with Swift
• Experience with SwiftUI and UIKit
• Solid understanding of iOS architecture patterns such as MVVM, MVC, or Clean Architecture
• Experience integrating REST APIs, SDKs, and third-party services
• Good understanding of concurrency, networking, data persistence, and application lifecycle concepts
• Experience with Git and modern software development workflows
• Familiarity with testing, CI/CD, and App Store release processes
• Strong debugging and problem-solving skills
• Ability to work effectively in a distributed, international team
• Professional English communication skills for collaboration with a UK-based client.

Benefits

• Yearly Office Allowance Budget
• Macbook Purchase Support
• Wellbeing Support

If you think that you are a good fit for the position, please apply through LinkedIn.

Only CVs that are in English will be accepted.

Flatiron Software Co has a zero tolerance to discrimination policy. In this regard, during the course of the evaluation of your job application and during all your employment relation, if any, all discriminatory factors such as race, sex, sexual orientation, social gender definitions/roles, colour, national or social background, ethnicity, religion, age, disablement, political opinion or any status that is protected under law shall be totally disregarded.