As the Principal Mobile Architect and AI Researcher at Apportunity Inc., I lead the strategic development of advanced mobile applications, prioritizing reliability and professionalism for enterprise and consumer markets. Collaborating with esteemed clients like PWC, Southwest Airlines, International, Nike, Walmart E-commerce, Bayer, and Abbot, I've successfully architected scalable mobile apps adhering to industry best practices.Key Achievements:• Nike Onboarding Framework: Spearheaded the Mobile Development Project for Nike, creating an exceptional onboarding framework for their app on iOS and Android platforms. Using Swift and Kotlin, I ensured seamless user experiences, enhancing retention and brand loyalty.• Walmart B2B App: As Tech Lead, developed and launched the new iOS Walmart B2B app within a challenging 3-month timeframe, showcasing exceptional leadership skills and technical expertise.• Platform Migration and Re-architecture: Rebuilt native applications from scratch, seamlessly transitioning from iOS to Android or iOS to Flutter, optimizing performance and compatibility across multiple platforms, expanding user reach.• Leadership and Team Collaboration: Led a team of developers, guiding the creation of robust applications with real-time chat, audio/video conferences, and streaming capabilities. By fostering collaboration and implementing best practices, we consistently exceeded client expectations.• Tech Leadership: Provided strategic technical direction, made critical decisions, and ensured project alignment with goals and objectives. Managed resources, timelines, and deliverables, fostering a collaborative environment for success.• End-to-End App Development: Oversaw the entire lifecycle of iOS apps, from concept to launch. Collaborated with stakeholders, translating requirements into a comprehensive technical roadmap. Led development, implemented best practices, and conducted rigorous testing.

As a Principal iOS/Android Architect and Developer at Union Bank, I was instrumental in the design and development of a state-of-the-art e-banking app that significantly enhanced the digital banking experience for customers. My contributions included: • Lead Architect for iOS/Android Development: Spearheaded the overall architecture and development of the e-banking app, ensuring a seamless and responsive user experience across both platforms. • Security Enhancements: Implemented advanced security features, including biometric authentication and robust encryption protocols, to protect users’ financial data. • Performance Optimization: Refined the app’s performance to ensure fast and reliable transactions, even during peak usage times. • Feature Development: Developed and integrated key banking functionalities such as account management, bill payments, fund transfers, and mobile deposits, making it easier for users to manage their finances on the go. • User Experience Improvements: Focused on creating an intuitive and user-friendly interface, incorporating user feedback to continuously improve the app’s usability. • Integration with Third-Party Services: Enabled seamless integration with third-party financial services and tools, allowing users to view and manage all their financial accounts in one place. • Compliance and Standards: Ensured that the app adhered to industry standards and regulatory requirements, providing a secure and compliant banking experience.This work contributed to the creation of a reliable, secure, and user-centric banking app that meets the needs of modern digital banking customers.

As a senior software engineer at Southwest Airlines, I made significant contributions to the development and maintenance of enterprise iOS applications. Highlights of my role include:•Real-time iOS Application Development: Built a robust iOS application utilizing Realm and CloudKit for real-time location monitoring. This involved developing the full front-end and back-end support, ensuring seamless real-time data updates and efficient performance.•React Web Application Support: Provided support for a React-based web application, leveraging my expertise in web development technologies to address issues and enhance the application's functionality.• Refactoring and Enhancement: Undertook the refactoring of various components of an iPad application, improving its safety, testability, and maintainability. By implementing best practices and architectural improvements, I contributed to the overall stability and efficiency of the application.• Test Automation and Code Quality: Utilized XCTest Framework to write numerous Unit Tests and UI Tests, significantly increasing code coverage and ensuring the reliability of the applications. By emphasizing test-driven development, I promoted a culture of quality and continuous improvement.• Android Enterprise Application Development: As the sole developer, created an enterprise application for Android using Kotlin and Java. Leveraging Firestore as the backend, I implemented real-time collaboration features among fleet members, facilitating efficient communication and coordination.My tenure at Southwest Airlines allowed me to showcase my expertise in iOS and Android development, as well as my commitment to delivering high-quality solutions.

• Contributed to a pioneering digital media playback software and hardware development company, revolutionizing professional, high-definition, nonlinear media playback and enabling seamless merging and editing of video and images for live events. Utilized AVFoundation and CoreImage to deliver an exceptional playback experience.• Led the development of the next generation of Playback Pro apps for macOS, serving as the driving force behind MacOS application development. Leveraged Swift and Objective-C, along with technologies such as AVFoundation, CoreData, and CoreImage, to create cutting-edge playback solutions.• Spearheaded the development of the SpeakerTimer Pro application for macOS using Swift, ensuring its success as a leading-edge tool.• Developed high-quality code, establishing robust development standards and setting a leading example for fellow engineers.• Designed reusable components by leveraging various standard frameworks, fostering efficiency and scalability within the codebase.• Evaluated requirements and initial mock-ups, providing insightful technology recommendations that supported optimal construction, maintenance, and performance of the applications.• Stayed abreast of the latest advancements in video and image rendering libraries and frameworks, integrating them into the software solutions for enhanced capabilities and performance.• Acted as a technical resource and mentor, offering guidance and expertise to a team of engineers, fostering growth and collaboration.

As a senior software engineer at CBS Interactive, I played a key role in the development of the CBS iOS app for iPhone and iPad. Some highlights of my contributions include:CBS On Demand and Live Streaming App: Worked on the development of the CBS app, allowing users to watch full episodes of their favorite shows from CBS, the most watched network in America. Leveraged my expertise in Swift and Objective-C to build a feature-rich app that delivered high-quality streaming experiences.Integration of AVFoundation and CoreData: Utilized AVFoundation framework to provide seamless playback of video content within the app. Additionally, implemented CoreData to efficiently manage data storage and retrieval, enhancing the overall performance and user experience.My time at CBS Interactive allowed me to contribute to a widely-used entertainment app and leverage my skills in iOS development.

During my time at GE Software, I served as the principal iOS Engineer, focusing on the development and maintenance of the 'Ask an Expert' app. This real-time rich media collaboration app enabled audio and video calls, along with features such as file sharing, screen sharing, and annotations.My key contributions to the project include:•User Interface Redesign: Implemented a new user interface for the app, enhancing the overall user experience and making it more intuitive and engaging. The redesigned UI streamlined how users interacted with the app, resulting in improved usability.•Feature Implementation: Worked on integrating new features into the app, expanding its capabilities and functionality. This involved collaborating with cross-functional teams and leveraging my iOS development expertise to ensure seamless implementation.Throughout this project, I played a vital role in enhancing the collaboration capabilities of the 'Ask an Expert' app, enabling users to communicate effectively using audio and video calls while sharing files, screens, and annotations.

At Apple Inc., I had the privilege of working on an iPhone Application that played a vital role in supporting Apple worldwide retail Stores. This application facilitated seamless communication of information to and from SAP systems, enabling efficient handling of shipping, receiving, and other warehouse operations.During my tenure, I made significant contributions to the project, including:•Designing, architecting, and developing various new functionalities within the application.Performing a successful upgrade and migration from iOS 6 to iOS 7, ensuring compatibility and enhanced performance.•Providing production support for the SAP-iOS Development team, troubleshooting and resolving existing bugs.•Playing key roles in all phases of the project lifecycle, from project planning to system analysis, application architecture design, coding, and implementation.•Employing code optimization techniques and conducting time profiling to enhance the performance of iOS apps in Xcode.•Identifying and rectifying memory leakage issues, optimizing Objective-C code for improved battery life, memory usage, and CPU consumption.•Successfully migrating iOS applications from earlier versions to the latest iOS release.•Mentoring and guiding junior developers to foster their growth and enhance their skills.•Conducting thorough reviews of existing app design and architecture, identifying opportunities for upgrading to newer technology platforms, and providing recommendations for application migration strategies and roadmap for enhancing existing iOS apps.I take pride in my ability to deliver high-quality solutions and drive innovation within the iOS development landscape.

During my tenure at Eternity 19 LLC, I served as a Principal Developer, spearheading the creation of mobile and web-based apps from inception to publication. Working with esteemed clients such as DirecTV, Stanford University, Oracle Corporation, JPM Chase, VolksWagon, Hyundai Capital, and the United States Sentencing Commission, I consistently delivered exceptional solutions.Highlights of my contributions include:• Published 'The Qiblah' app on the App Store for iOS, featuring unique algorithms to calculate direction on a Mercator Map. This universal app, developed using Objective-C, Core Animation, Core Location, and Quartz, leveraged compass and map views to provide a seamless user experience. It also integrated advanced web APIs for delivering rich media content and implemented a social network functionality.• Collaborated on the impressive DirecTV iPad App, working with a large code library in Objective-C. This native iPad app utilized AVFoundation, Core Text, and web services to stream live and on-demand video content. • Conceptualized and designed a series of published and upcoming applications, demonstrating a keen eye for innovative and user-centric design.• Developed functional and technical specifications, ensuring a clear understanding of app requirements and defining app workflow designs.• Conducted rigorous memory leakage checks, code analysis, and time profiling to optimize app performance and enhance user experience.• Introduced a revolutionary app leveraging CoreGraphics and CoreLocation, redefining the concept of time and clocks. This app utilized Core Animation and Quartz GL to deliver a visually stunning and immersive experience.• Designed a universal reading app for iPhone and iPad, incorporating CoreData, AudioServices framework, and iCloud technology. The app seamlessly synchronized audio playback, text, and user notes across devices, enhancing the reading experience and allowing users to store their references in the iCloud.

• Developed and maintained high-quality software solutions for Technicolor's media and entertainment clients.• Collaborated with cross-functional teams, including designers and product managers, to understand project requirements and deliver innovative solutions.• Contributed to the design and implementation of key features, utilizing Java and C++ programming languages.• Conducted thorough testing and debugging to ensure software reliability and performance.• Played a key role in optimizing software performance, resulting in enhanced efficiency and improved user experience.• Actively participated in code reviews, providing valuable feedback and suggestions to improve overall code quality.• Assisted in the creation and documentation of technical specifications, ensuring clear communication across teams.• Resolved customer issues and provided timely support, ensuring customer satisfaction and fostering strong client relationships.• Stayed up-to-date with emerging technologies and industry trends, actively incorporating them into software development processes.• Successfully delivered projects within defined timelines and allocated resources, meeting or exceeding client expectations.

As an Oracle Developer at SYS Technologies, I played a crucial role in the development of the U.S Naval Facilities Expeditionary Logistics Center (NFELC) project. This project aimed to enhance the Allowance Assessment Reporting System, supporting the Department of Defense, Department of Homeland Security, government agencies, and large industrial companies.Key Contributions:• Project Leadership: Led a team of four members, overseeing project planning, customer interaction, and requirement gathering.• System Analysis and Design: Conducted comprehensive system analysis, designed the application architecture, and implemented efficient coding practices for the Table of Allowance Assessment Reporting System (TOAARS).• PL/SQL Development: Created and debugged PL/SQL packages, procedures, and functions to support various aspects of TOAARS development, maintenance, and support.• Data Extraction: Implemented external tables to extract data from mainframe flat files, facilitating seamless integration and access to valuable information.• Database Configuration: Installed and configured Oracle 10g Database, Oracle 10g Developer Suite, and Oracle 10g Web Applications server, establishing a robust multi-tier development and deployment architecture.• Prototype Development: Designed and developed prototype screens using Oracle Forms Builder, ensuring a user-friendly interface for TOAARS.• Database Management: Utilized ERwin® Data Modeler for effective database design and employed tools like SQL and Flashback technology to monitor and enhance database performance.• Web Integration: Deployed Oracle forms on the web, integrating custom-built forms with the Oracle 10g Developer Suite platform.My experience at SYS Technologies provided valuable insights into Oracle development, database management, and project leadership within a challenging and dynamic environment.

• Developed and maintained robust, scalable, and user-friendly applications for REAL19, a leading company in the industry.• Collaborated with a talented team of developers to design, code, test, and deploy innovative software solutions.• Played a key role in the entire software development lifecycle, from requirement gathering and analysis to implementation and support.• Built efficient and reliable applications that met client needs.• Designed and implemented database structures, ensuring optimal performance and data integrity.• Worked closely with clients to understand their business requirements and provide customized software solutions.• Conducted thorough testing and debugging to identify and resolve any issues or bugs, ensuring high-quality deliverables.• Provided ongoing support and maintenance for existing applications, addressing user inquiries and resolving technical issues promptly.• Collaborated with cross-functional teams, including project managers and designers, to deliver projects on time and within budget.• Stayed updated with the latest industry trends and technologies, integrating them into development processes to drive innovation.• Actively participated in code reviews and provided constructive feedback to enhance code quality and maintainability.• Acted as a mentor to junior developers, guiding them in software development best practices and fostering their professional growth.