Nexbuzz - Lead/Senior iOS Developer - SWIFT

About the Role : We are seeking a Senior / Lead iOS Developer to lead the design, development, and delivery of high-quality iOS applications and reusable SDKs. This role requires strong technical depth in iOS engineering along with leadership capability to guide a team, influence architecture decisions, and drive best practices across projects. You will work closely with product managers, designers, QA, backend teams, and business stakeholders to deliver scalable, reliable, and user-centric mobile solutions while mentoring engineers and shaping the long-term iOS technology roadmap. Key Responsibilities : Technical Leadership & Architecture : - Lead the architecture, design, and development of iOS applications and reusable SDKs using Swift. - Define and enforce scalable architectures such as MVVM, Clean Architecture, or similar to ensure long-term maintainability and testability. - Establish and drive coding standards, best practices, and engineering guidelines for the iOS team. - Own technical decision-making for iOS platforms, frameworks, SDK design, and third-party integrations. - Ensure high performance, memory efficiency, security, and reliability across all iOS deliverables. Development & Delivery : - Build modern, scalable user interfaces using SwiftUI and UIKit, following Apple Human Interface Guidelines. - Develop modular, reusable SDKs that can be consumed across multiple iOS applications. - Integrate RESTful APIs, third-party libraries, and internal frameworks. - Manage dependencies using CocoaPods and Swift Package Manager (SPM). - Write and enforce comprehensive unit tests and UI tests using XCTest and XCUITest. - Drive CI/CD adoption for iOS applications and SDKs, ensuring reliable build and release pipelines. - Actively contribute hands-on code for critical features and complex technical components. Team Leadership & Mentorship : - Lead, mentor, and coach junior and mid-level iOS developers. - Conduct code reviews and provide constructive feedback to improve code quality and engineering maturity. - Support hiring and technical interviews for iOS roles. - Foster a culture of quality, accountability, continuous improvement, and technical excellence. Collaboration & Stakeholder Management : - Partner with product managers, designers, QA, and backend teams to define requirements, estimates, and delivery timelines. - Translate business requirements into scalable technical solutions. - Communicate technical trade-offs, risks, and progress clearly to both technical and non-technical stakeholders. - Take ownership of deliverables and ensure timely, high-quality releases in a fast-paced environment. Required Skills & Experience : - 4+ years of experience in iOS application development, with at least 2 - 4 years in a senior or lead role. - Expert-level proficiency in Swift and deep understanding of iOS SDKs. - Strong hands-on experience with SwiftUI and UIKit for building production-grade user interfaces. - Proven experience in iOS SDK / framework development and maintaining reusable components. - Strong expertise in MVVM, Clean Architecture, and modern iOS design patterns. - Extensive experience writing unit tests and UI tests using XCTest and XCUITest. - Experience with CocoaPods and Swift Package Manager (SPM) for dependency management. - Solid understanding of multithreading, memory management (ARC), and performance optimization. - Proven experience integrating RESTful APIs and applying networking best practices. - Hands-on experience setting up or managing CI/CD pipelines for iOS applications. - Proficiency with Git, Xcode, and iOS debugging and profiling tools (Instruments, LLDB). - Strong leadership, communication, and stakeholder management skills. - Experience working in service-based or client-driven organizations with multiple stakeholders. Nice to Have : - Experience publishing and maintaining SDKs or internal frameworks used across multiple products or teams. - Experience leading end-to-end delivery of large-scale iOS applications. - Exposure to cross-platform architectures or shared business-logic layers. - Experience with mobile security, data encryption, and secure API integration. - Prior experience building or scaling an iOS team from the ground up. What We Offer : - High-ownership leadership role in shaping the iOS platform and SDK ecosystem. - Opportunity to build scalable mobile products and reusable SDK platforms. - Strong influence on architecture, tooling, and engineering best practices. - Collaborative and growth-oriented engineering culture. - Competitive compensation and leadership growth opportunities.