Sagar Nagpal

Senior iOS Developer with 5+ years of experience building scalable mobile applications using Swift, SwiftUI, UIKit, MVVM, Firebase, Core Data, Realm, and REST APIs. Experienced in CI/CD automation, App Store releases, analytics integration, and performance optimization.

Senior iOS Developer at Haptiq Lab (2024-12 – Present)

• Rebuilt the DRF.com iOS application from ground up using SwiftUI, integrating essential features including push notifications, force update mechanisms, and AppsFlyer analytics for enhanced user engagement and tracking.
• Designed and managed robust CI/CD pipelines with GitHub Actions, significantly boosting deployment efficiency and ensuring consistent release reliability.
• Collaborated closely with clients to elicit requirements, propose innovative technical solutions, and drive strategic product enhancements.
• Assessed and implemented optimal in-app purchase solutions, delivering recommendations that improved user experience and aligned with business goals.

iOS Developer at Zensar Technologies (2023-04 – 2024-03)

• Collaborated with stakeholders to identify and implement solutions that deliver mutual business value.
• Maintained and enhanced existing mobile applications by designing patches deployed through automated iOS updates.
• Contributed to the integration of a feature enabling users to save on various airport experiences, enhancing user engagement.
• Applied Agile software development methodologies to improve product quality and optimize development workflows.

iOS Developer at NeuroNimbus Software (2022-07 – 2023-04)

• Developed proficiency in SwiftUI, actively pursuing advanced skill enhancement.
• Integrated mobile payment solutions, including Razorpay, to streamline transaction processes.
• Authored, updated, and maintained comprehensive software documentation and technical specifications.
• Collaborated effectively within Agile team settings to meet project objectives and deadlines.

iOS Developer at Nickelfox Technologies (2021-03 – 2022-07)

• Collaborated on project development involving data representation using filters, charts, and collection views to enhance user interaction.
• Managed educational apps incorporating multiple modules, including streaming audio/video from URLs, tracking audio playback time, and implementing quiz sections with progress monitoring.
• Coordinated closely with Project Manager and Designer to successfully fulfill new client requirements and ensure project alignment.

B.C.A. in Computer Applications (General) – Indira Institute of Management, Pune (2018)