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Posted May 25, 2026

Senior iOS Software Engineer – Real-Time Chat Experience for careerzynith Community in New York City, NY

Are you a skilled iOS software engineer passionate about creating seamless, real-time chat experiences for communities? Do you thrive in a collaborative environment where innovation and creativity know no bounds? Look no further than careerzynith, a forward-thinking company that's revolutionizing the way people connect and engage with each other. As a Senior iOS Software Engineer on our Reddit Chat team in New York City, NY, you'll have the unique opportunity to design and develop cutting-edge chat applications that bring people together like never before. With a focus on community engagement and user experience, you'll work closely with our cross-functional team to craft intuitive, user-friendly interfaces that foster meaningful connections and drive user satisfaction. **About careerzynith** careerzynith is a global leader in online communities, with a mission to empower people to come together, share ideas, and build connections that last a lifetime. Our platform is used by millions of users worldwide, and we're committed to creating a safe, inclusive, and engaging environment for all. As a Senior iOS Software Engineer on our Reddit Chat team, you'll be part of a dynamic, fast-paced team that's passionate about innovation and excellence. **Key Responsibilities:** * Design and develop high-quality, scalable, and maintainable iOS chat applications that meet the needs of our community * Collaborate with our cross-functional team to identify and prioritize features, and develop technical solutions that meet our product roadmap * Work closely with our design team to ensure seamless integration of UI/UX principles into our chat applications * Develop and maintain our iOS chat SDK, ensuring it's stable, efficient, and easy to use * Troubleshoot and resolve complex technical issues, and provide expert-level support to our internal teams and external partners * Stay up-to-date with the latest iOS development trends, technologies, and best practices, and apply this knowledge to improve our chat applications * Mentor and guide junior engineers, and contribute to the growth and development of our team **Essential Qualifications:** * 5+ years of experience in iOS software development, with a strong focus on chat applications and community engagement * Proficiency in Swift, Objective-C, and iOS development frameworks (e.g. UIKit, Core Data, Core Animation) * Experience with chat protocols (e.g. XMPP, WebSockets, WebRTC) and messaging platforms (e.g. Firebase, PubNub) * Strong understanding of software design patterns, architecture, and testing principles * Excellent problem-solving skills, with the ability to debug complex technical issues and provide clear, concise solutions * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams and stakeholders * Bachelor's degree in Computer Science, Engineering, or a related field **Preferred Qualifications:** * Experience with careerzynith's platform and technologies (e.g. careerzynith SDK, careerzynith APIs) * Familiarity with Agile development methodologies and Scrum principles * Experience with cloud-based services (e.g. AWS, Google Cloud, Azure) and containerization (e.g. Docker) * Knowledge of machine learning and AI concepts, and experience with applying these to chat applications * Experience with testing frameworks (e.g. XCTest, JUnit) and continuous integration/continuous deployment (CI/CD) pipelines **Skills and Competencies:** * Strong technical skills in iOS development, with a focus on chat applications and community engagement * Excellent problem-solving skills, with the ability to debug complex technical issues and provide clear, concise solutions * Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams and stakeholders * Ability to learn quickly and adapt to new technologies and frameworks * Strong attention to detail, with a focus on delivering high-quality, scalable, and maintainable code * Ability to work in a fast-paced, dynamic environment, with a focus on meeting deadlines and delivering results **Career Growth Opportunities and Learning Benefits:** * Opportunities to work on cutting-edge chat applications and community engagement projects * Collaborative, dynamic work environment with a focus on innovation and excellence * Access to careerzynith's comprehensive training and development programs, including online courses, workshops, and conferences * Opportunities to mentor and guide junior engineers, and contribute to the growth and development of our team * Flexible work arrangements, including remote work options and flexible hours * Comprehensive benefits package, including health insurance, retirement plan, and paid time off **Work Environment and Company Culture:** * careerzynith is a global company with a diverse, inclusive culture that values creativity, innovation, and collaboration * Our office is located in the heart of New York City, with easy access to public transportation and amenities * We offer a comprehensive benefits package, including health insurance, retirement plan, and paid time off * We're committed to creating a safe, inclusive, and engaging environment for all, with a focus on diversity, equity, and inclusion * We offer flexible work arrangements, including remote work options and flexible hours, to support work-life balance and employee well-being **Compensation, Perks, and Benefits:** * Competitive salary and bonus structure, with opportunities for growth and advancement * Comprehensive benefits package, including health insurance, retirement plan, and paid time off * Flexible work arrangements, including remote work options and flexible hours * Access to careerzynith's comprehensive training and development programs, including online courses, workshops, and conferences * Opportunities to work on cutting-edge chat applications and community engagement projects * Collaborative, dynamic work environment with a focus on innovation and excellence **How to Apply:** If you're a skilled iOS software engineer passionate about creating seamless, real-time chat experiences for communities, we want to hear from you! Please submit your resume, cover letter, and portfolio to [insert contact information]. We can't wait to hear from you and explore how you can contribute to our mission to empower people to come together, share ideas, and build connections that last a lifetime.