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Senior iOS Developer - Upgrades

We believe communication belongs to everyone. We exist to democratize phone service.  TextNow is evolving the way the world connects and that's because we're made up of people with curious minds who bring an optimistic, yet critical lens into the work we do.   We're the largest provider of free phone service in the nation. And we're just getting started.


Join us in our mission to break down barriers to communication and free the flow of conversation for people everywhere.


TextNow is seeking a highly skilled and experienced SeniorSoftware Developer, possessing a strong technical background in building high-performance iOS applications and a proven track record of delivering high-quality software solutions. As a Senior Software Developer, you will lead feature development, collaborate with cross-functional teams, mentor junior developers, and contribute to the technical direction of our mobile applications.  


What You'll Do:

Design and Development 
  • Lead the architecture, design, and development of scalable iOS applications. 
  • Write clean, maintainable, and well-documented Swift code. 
  • Ensure code quality through rigorous code reviews, unit testing, and integration testing. 
  • Implement and manage in-app purchases (IAP), including subscriptions and consumables, following App Store guidelines and best practices. 

Collaboration 
  • Collaborate with product managers, UX/UI designers, and backend teams to deliver seamless user experiences. 
  • Provide technical expertise during planning, estimation, and sprint execution. 
  • Work with QA teams to ensure application stability and performance. 

Leadership and Mentoring 
  • Mentor and guide junior iOS developers, fostering a culture of continuous learning and improvement. 
  • Drive a culture of ownership and accountability in the team. 
  • Participate in technical discussions and advocate for best practices in mobile development. 
  • Stay current with iOS trends, frameworks, and emerging technologies. 

Performance Optimization 
  • Identify and resolve performance bottlenecks, memory leaks, and other issues in the application. 
  • Ensure applications meet high standards for usability, responsiveness, and performance. 


Who You Are:
  • Bachelor's degree in Computer Science, Software Engineering or a related field or relevant experience. 
  • Experience with mobile in-app purchases (IAP) on the App Store is highly desirable. 
  • 5+ years of experience iniOS application development. 
  • Proficiency in SwiftUI and UIKit with a deep understanding of the iOS SDK and Apple development ecosystem. Experience with Objective-C is helpful. 
  • Great problem-solving skills and a commitment to delivering high quality software. 
  • Excellent communication and teamwork skills. 


More about TextNow...


Our Values:

·  Customer Obsessed (We strive to have a deep understanding of our customers)

·  Do Right By Our People (We treat each other with fairness, respect, and integrity)

·  Accept the Challenge (We adopt a "Yes, We Can" mindset to achieve ambitious goals)

·  Act Like an Owner (We treat this company like it's our own... because it is!)

·  Give a Damn! (We are deeply committed and passionate about our work and achieving results)


Benefits, Culture, & More:

·   Strong work life blend 

·   Flexible work arrangements (wfh, remote, or access to one of our office spaces)

·   Employee Stock Options 

·   Unlimited vacation 

·   Competitive pay and benefits

·   Parental leave

·   Benefits for both physical and mental well being (wellness credit and L&D credit)

·   We travel a few times a year for various team events, company wide off-sites, and more


Diversity and Inclusion:

At TextNow, our mission is built around inclusion and offering a service for EVERYONE, in an industry that traditionally only caters to the few who have the means to afford it. We believe that diversity of thought and inclusion of others promotes a greater feeling of belonging and higher levels of engagement. We know that if we work together, we can do amazing things, and that our differences are what make our product and company great. 


TextNow Candidate Policy

By submitting an application to TextNow, you agree to the collection, use, and disclosure of your personal information in accordance with the TextNow Candidate Policy

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What You Should Know About Senior iOS Developer - Upgrades, TextNow

At TextNow, we're not just redefining how people communicate; we're committed to making communication accessible for everyone. As a Senior iOS Developer, you'll play a pivotal role in progressing our vision as the largest provider of free phone service in the nation. If you’re passionate about crafting top-notch iOS applications and enjoy collaborating with talented teams, this position is for you! In this role, you will lead the design, architecture, and development of scalable applications that continue to elevate user experience. Your expertise in writing clean, maintainable Swift code will be essential as you conduct code reviews and unit testing to ensure each release is both robust and reliable. Mentoring junior developers and advocating best practices within mobile development will be key highlights of your day-to-day, contributing not only to the team’s growth but to the entire company culture of continuous learning at TextNow. You’ll collaborate closely with product managers and UX/UI designers to create seamless user interfaces while incorporating critical technical insights into our sprint planning. Performance optimization is a vital aspect where your problem-solving abilities will shine as you tackle memory leaks and ensure our apps maintain top usability standards. Join us in this exciting opportunity where your skills contribute directly to our mission of making communication barriers a thing of the past!

Frequently Asked Questions (FAQs) for Senior iOS Developer - Upgrades Role at TextNow
What are the primary responsibilities of a Senior iOS Developer at TextNow?

As a Senior iOS Developer at TextNow, your primary responsibilities include leading the design and development of scalable iOS applications, ensuring code quality through rigorous testing and reviews, and collaborating with cross-functional teams to enhance the user experience. You'll also be responsible for mentoring junior developers and optimizing application performance.

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What qualifications are required for the Senior iOS Developer position at TextNow?

Candidates for the Senior iOS Developer role at TextNow should have a Bachelor’s degree in Computer Science or a related field, along with over 5 years of experience in iOS development. Proficiency in Swift and experience in mobile in-app purchases are highly desirable. Strong problem-solving and communication skills are also essential.

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How does TextNow support the career growth of a Senior iOS Developer?

TextNow is committed to fostering a culture of continuous learning and improvement for its Senior iOS Developers. This includes mentorship opportunities, participation in technical discussions, and access to professional development resources that help expand your knowledge of the latest iOS technologies.

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What technologies should a Senior iOS Developer be familiar with at TextNow?

A Senior iOS Developer at TextNow should be proficient in SwiftUI and UIKit, with a deep understanding of the iOS SDK. Familiarity with Objective-C can also be beneficial. Staying updated on emerging trends and technologies in mobile development is encouraged.

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Can you describe the team culture for the Senior iOS Developer role at TextNow?

The team culture at TextNow is collaborative, innovative, and user-focused. Senior iOS Developers are encouraged to take ownership, share their insights, and actively participate in a supportive environment where everyone's contributions are valued.

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Common Interview Questions for Senior iOS Developer - Upgrades
How do you approach the architecture and design of iOS applications?

In an interview, articulate your philosophy on building scalable and maintainable applications. Discuss design patterns you prefer, the importance of modularization, and how you consider user experience in your architectural decisions.

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What are some best practices you follow when writing Swift code?

Discuss the principles of clean code, such as readability, maintainability, and commenting. Emphasize practices like using guard statements for early exit, considering optionals carefully, and applying design patterns such as MVC or MVVM.

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Can you explain your experience with in-app purchases in iOS applications?

Highlight specific projects where you successfully implemented in-app purchases. Explain your understanding of App Store guidelines and how you handled subscriptions and consumables, ensuring a seamless user experience.

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How do you ensure quality in your coding process?

Discuss your strategies for maintaining quality, such as conducting thorough code reviews, utilizing automated tests, and implementing continuous integration strategies to catch issues early in the development cycle.

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Describe a performance issue you've faced in an iOS app and how you resolved it.

Share a specific example where you identified a bottleneck, detail the steps you took to analyze the problem, and describe the solution you implemented. Emphasize the positive impact on application performance.

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How do you collaborate with cross-functional teams, such as product managers and designers?

Illustrate your communication and collaboration strategies. Mention tools you use, how you involve stakeholders in the development process, and how you incorporate feedback to refine the application.

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What strategies do you use to mentor junior developers?

Discuss your approach to mentorship, focusing on the importance of guiding them through coding challenges, encouraging them to ask questions, and fostering a culture of continual learning and exploration of best practices.

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What tools and technologies do you find indispensable for iOS development?

List tools such as Xcode, Git, and CocoaPods. Talk about your use of third-party libraries, as well as debugging and performance profiling tools, and why they are essential for delivering quality applications.

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How do you stay up-to-date with the latest iOS development trends?

Mention your methods for keeping current, such as following industry leaders, reading blogs, attending conferences, and participating in iOS developer communities, which help you continuously evolve as a developer.

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What role do you think user feedback plays in the development process?

Emphasize the importance of user feedback as crucial for understanding user needs and improving application design. Describe how you've integrated user feedback into development cycles for successful outcomes.

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Our mission is to break down the barriers to communication and free the flow of conversation for people everywhere. We believe communication belongs to everyone. We exist to democratize phone service.

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CULTURE VALUES
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Mission Driven
Inclusive & Diverse
Growth & Learning
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Full-time, remote
DATE POSTED
February 12, 2025

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