Open to opportunities

Sunil Uppin

@suniluppin

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Experienced iOS Developer with over 6.6 years of expertise.

India

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What I'm looking for

I am seeking a dynamic role where I can leverage my iOS development skills, contribute to innovative projects, and grow within a collaborative team environment.

As a Senior iOS Developer with over 6.6 years of experience, I have honed my skills in designing, developing, and optimizing high-performance mobile applications. My expertise spans the full software development lifecycle, from gathering requirements and system architecture design to deployment, performance tuning, and ongoing maintenance. I take pride in my ability to develop flexible solutions that cater to multiple clients while ensuring the highest standards of code quality through practices like Test-Driven Development (TDD).

Throughout my career, I have successfully architected and developed applications using SwiftUI and UIKit, focusing on creating intuitive user interfaces and seamless user experiences. My role at NuWare involved integrating RESTful APIs and optimizing app performance, which significantly enhanced user engagement. I have also led teams, mentoring junior developers and overseeing the end-to-end development of mobile applications, ensuring adherence to best practices and high-quality standards.

Experience

Work history, roles, and key accomplishments

Current

Senior iOS Developer

Current

NutriSystem

Mar 2023 - Present (2 years 2 months)

Architected and developed the app from the ground up using SwiftUI, optimizing functionality and stability while proactively identifying and resolving bugs to ensure a seamless user experience. Integrated RESTful APIs to fetch and display dynamic data from the server, ensuring seamless interaction between the backend and UI.

Swift SwiftUI RESTful APIs Performance Optimization User Experience Backend UI Development XCode MVVM

Current

Senior iOS Developer

Current

Jenny Craig

Jan 2024 - Present (1 year 4 months)

Developed a flexible white-labeling solution for the app, enabling seamless customization for multiple clients while simultaneously addressing and resolving bugs to improve performance and reliability. Implemented Test-Driven Development (TDD) practices to ensure robust code coverage, improving code quality and minimizing defects throughout the project lifecycle.

Swift SwiftUI TDD White Labeling Performance Tuning Reliability XCode

Current

Software Specialist

Current

NuWare

Jan 2023 - Present (2 years 4 months)

Effectively gathered and analyzed client requirements, and delivered a detailed, impactful demo to showcase the proposed solution and its alignment with client needs. Contributed to the development of three high-impact iOS apps, leveraging the latest technologies and adhering to best practices in mobile development to ensure performance, scalability, and user experience.

Solution Design iOS Development Mobile Development Performance Scalability User Experience

Senior Software Engineer

LetsEduvate

May 2021 - Jan 2023 (1 year 8 months)

Designed and developed the app from the ground up using UIKit, integrating APIs for seamless data interaction. Resolved bugs to optimize functionality, enhance stability, and improve overall performance.

UIKit API Integration Performance Optimization iOS Development XCode Swift

iOS Developer

CognitiveClouds

Mar 2018 - Mar 2020 (2 years)

Collaborated effectively within a team to develop and deliver enterprise-level applications from the ground up. Ensured scalable architecture and seamless integration with business requirements.

Team Collaboration Scalability iOS Development Software Development Architecture Design

Software Specialist

NuMi

Jan 2023 - Mar 2023 (2 months)

Developed key app modules, resolved critical bugs, and optimized performance to enhance app stability and responsiveness. This work was crucial in delivering a seamless user experience.

Performance Optimization Responsiveness User Experience iOS Development XCode Swift UIKit

Senior Software Engineer

K12 Techno Services

Sep 2020 - Jan 2023 (2 years 4 months)

Led and mentored a team of 3 developers in the end-to-end development of a mobile app. Oversaw its design, implementation, and successful deployment to the App Store.

Team Leadership Mentoring Mobile App Development Design Implementation App Store Deployment Project Management iOS Development Software Engineering

Senior Software Engineer

Eduvate Teacher APP

Sep 2020 - May 2021 (8 months)

Developed user interfaces using UIKit, focusing on enhancing app functionality. Performed bug fixes to improve overall stability.

UIKit UI Development iOS Development XCode Swift Mobile Development Software Engineering

iOS Developer

Apollo Construct

Jun 2018 - Mar 2020 (1 year 9 months)

Designed and developed intuitive user interfaces using UIKit. Proactively identified and resolved bugs to enhance app functionality, stability, and overall user experience.

UIKit UI Design UI Development User Experience iOS Development XCode

iOS Developer

ReelTime Coaching

Mar 2018 - Jun 2018 (3 months)

Conceptualized, designed, and developed the app from the ground up using UIKit. Focused on ensuring a seamless user experience and high-performance functionality.