Junaid M

Experienced Mobile Developer with over a decade of proficiency in iOS, Android, and React Native development, boasting a rich and diverse skill set honed through years of hands-on experience. Demonstrates a strong command of Swift, Objective-C, Kotlin, Java, and JavaScript, enabling the creation of robust and innovative mobile applications across multiple platforms. Highly regarded for consistently delivering polished UI/UX designs that not only meet but exceed user expectations, enhancing user satisfaction and engagement. Known for seamlessly integrating backend services through RESTful APIs, GraphQL, and WebSocket protocols, ensuring reliable data transmission and system interoperability. Additionally, adept in optimizing app performance through strategic implementation of caching mechanisms, asynchronous processing, and code optimization techniques, resulting in high-performance applications that offer a seamless user experience. Proficient in utilizing Git for version control, Firebase and SQLite for database management, and Redux for efficient state management, facilitating collaborative development and codebase maintenance. Committed to staying abreast of emerging technologies and industry trends to continuously elevate mobile development practices and deliver cutting-edge solutions. Skills

Developed a real-timesports analytics app for bothiOS andAndroid platformsusing Java EE and Spring Boot, impressing coacheswith advanced strategies and interactive JavaFXdashboards.

Led backend developmentfor the sports analytics appusing Hibernate and JPA,ensuring smooth data storage and retrieval.

Implemented WebSocket integration in the sportsanalytics app for real-time score updates on both iOSand Android platforms.

Contributed to aneco-friendly waste management platform byarchitecting Microservices using Spring Cloud, making itaccessible on both iOS and Android devices.Utilized Docker and Kubernetes to develop scalable and efficientmobile architectures for the waste management platform on both iOS andAndroid.Implemented automated CI/CD pipelines usingJenkins for streamlined development workflows for both iOS and Android applications. Conducted thorough unittesting using XCTest and Quick/Nimble for enhanced reliability of iOS applications.

Integrated third-party fitnesst rackers and APIs for comprehensive healthmetric synchronization in both iOS and Android versions of the app.Ensured seamless version control using Git for both iOS and Android development, maintaining a smooth flow of development. Utilized Grafana and Prometheus for real-time environmental data visualizations in both iOS and Android applications. Lead Mobile App Developer Expert In IOS, Andriod, ReactNative Address Saratoga Springs, 12866 New-York

Phone 201-***-****

E-mail ad4vz0@r.postjobfree.com

Additional mobile development skills:

Swift Programming (iOS)

Kotlin Programming (Android)

Cross-platform Development (e.g., React Native, Flutter) Firebase Integration

Push Notifications Implementation

Offline Data Storage (e.g., SQLite, Realm)

Location-based Services Integration

Augmented Reality (AR) Integration

Biometric Authentication Implementation

In-App Purchases Integration

Performance Optimization Techniques

Memory Management

Continuous Integration/Continuous Deployment (CI/CD) Tools (e.g., Bitrise, CircleCI) Mobile Analytics (e.g., Google Analytics, Firebase Analytics) Mobile Security Best Practices

Voice Recognition Integration

App Store Submission Guidelines Understanding

Mobile UI/UX Best Practices

Mobile App Monetization Strategies

Cross-device Testing and Debugging Techniques

Work History

Jul 2021 -

Current

Lead Mobile App Developer

Emblem Technologies

Developed a real-time sports analytics app for both iOS and Android platforms using Java EE and Spring Boot, impressing coaches with advanced strategies and interactive JavaFX dashboards Led backend development for the sports analytics app using Hibernate and JPA, ensuring smooth data storage and retrieval Implemented WebSocket integration in the sports analytics app for real- time score updates on both iOS and Android platforms Contributed to an eco-friendly waste management platform by architecting Microservices using Spring Cloud, making it accessible on both iOS and Android devices

Utilized Docker and Kubernetes to develop scalable and efficient mobile architectures for the waste management platform on both iOS and Android.

Aug 2017 -

Jun 2021

Senior React Native Developer

Clustox

Spearheaded the development of multiple React Native applications, demonstrating expertise in cross-platform mobile development Led a team of developers in the creation of innovative and user-friendly mobile solutions, ensuring adherence to project timelines and quality standards

Collaborated closely with designers and product managers to translate UI/UX designs into highly responsive and interactive mobile interfaces Implemented complex features and functionalities using React Native, Redux, and other relevant technologies, resulting in robust and scalable applications

Optimized app performance and responsiveness through efficient code architecture and utilization of platform-specific optimizations Conducted code reviews and provided mentorship to junior developers, fostering a culture of continuous learning and improvement within the team

Worked closely with backend developers to integrate APIs and ensure seamless data flow between the mobile application and server Played a key role in troubleshooting and resolving technical issues, ensuring the smooth operation of deployed applications. Aug 2014 -

Jun 2017

Android Developer

Xavor

Spearheaded the development of multiple Android applications, showcasing expertise in native mobile development

Led a team of developers in creating innovative and user-centric mobile solutions, ensuring adherence to project timelines and quality standards Implemented advanced features and functionalities using Java and Kotlin, leveraging Android SDK and other relevant tools and libraries Optimized app performance and battery efficiency through efficient code architecture and utilization of platform-specific optimizations Conducted comprehensive code reviews and provided mentorship to junior developers, fostering a culture of knowledge sharing and continuous improvement within the team

Worked closely with backend developers to integrate RESTful APIs and ensure seamless data exchange between the Android application and server

Played a pivotal role in troubleshooting and resolving technical issues, ensuring the smooth operation of deployed Android applications. Education

Bachelor of Computer Science

City University New York

Contact this candidate