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I am an iOS development professional with over 10 years of experience in application development and team leadership. I specialize in app optimization and code efficiency, and I have a strong track record of improving customer satisfaction and reducing app bugs significantly. I am passionate about designing and building next-generation iOS applications, drawing on my expertise to deliver advanced mobile solutions. Throughout my career, I have mentored junior developers and led teams to improve code quality and project delivery efficiency. I excel in optimizing app performance, ensuring stability, and automating deployment processes to boost productivity. I am eager to contribute my skills in an iOS Developer role that supports innovation and high-quality mobile app development.…I am an iOS development professional with over 10 years of experience in application development and team leadership. I specialize in app optimization and code efficiency, and I have a strong track record of improving customer satisfaction and reducing app bugs significantly. I am passionate about designing and building next-generation iOS applications, drawing on my expertise to deliver advanced mobile solutions. Throughout my career, I have mentored junior developers and led teams to improve code quality and project delivery efficiency. I excel in optimizing app performance, ensuring stability, and automating deployment processes to boost productivity. I am eager to contribute my skills in an iOS Developer role that supports innovation and high-quality mobile app development.

Dhan Sebastian

App Developer, Developer, Programmer, +4

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I am an iOS development professional with over 10 years of experience in application development and team leadership. I specialize in app optimization and code efficiency, and I have a strong track record of improving customer satisfaction and reducing app bugs significantly. I am passionate about designing and building next-generation iOS applications, drawing on my expertise to deliver advanced mobile solutions. Throughout my career, I have mentored junior developers and led teams to improve code quality and project delivery efficiency. I excel in optimizing app performance, ensuring stability, and automating deployment processes to boost productivity. I am eager to contribute my skills in an iOS Developer role that supports innovation and high-quality mobile app development.…I am an iOS development professional with over 10 years of experience in application development and team leadership. I specialize in app optimization and code efficiency, and I have a strong track record of improving customer satisfaction and reducing app bugs significantly. I am passionate about designing and building next-generation iOS applications, drawing on my expertise to deliver advanced mobile solutions. Throughout my career, I have mentored junior developers and led teams to improve code quality and project delivery efficiency. I excel in optimizing app performance, ensuring stability, and automating deployment processes to boost productivity. I am eager to contribute my skills in an iOS Developer role that supports innovation and high-quality mobile app development.

Available to hire

I am an iOS development professional with over 10 years of experience in application development and team leadership. I specialize in app optimization and code efficiency, and I have a strong track record of improving customer satisfaction and reducing app bugs significantly. I am passionate about designing and building next-generation iOS applications, drawing on my expertise to deliver advanced mobile solutions.

Throughout my career, I have mentored junior developers and led teams to improve code quality and project delivery efficiency. I excel in optimizing app performance, ensuring stability, and automating deployment processes to boost productivity. I am eager to contribute my skills in an iOS Developer role that supports innovation and high-quality mobile app development.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Senior Analyst at Whirlpool Asia LLP

February 1, 2018 - Present

Led application optimization and bug fixing for Whirlpool Asia LLP, a leading home appliance manufacturer in India. Identified and fixed critical bugs affecting over 80% of users, mentored junior developers leading to 30% improvement in code quality, and enhanced app performance by 30% through responsiveness optimization. Increased crash-free users by designing proper architecture and reduced customer-reported bugs by 35% within six months. Automated CI/CD processes reducing deployment times by 30%, improved project delivery efficiency, and boosted customer satisfaction by 25%.

iOS Developer at Arteria Technologies Pvt Ltd

January 31, 2018 - August 29, 2025

Designed and built iOS applications using Xcode, ensuring high performance, quality, and responsiveness. Collaborated with the team to define, design, and ship new features, identify and resolve bottlenecks, and maintain code quality and automation. Interacted with clients to understand requirements and defects, contributing to improved software solutions.

Software Developer at Codefrux Technologies

May 31, 2013 - August 29, 2025

Designed and built iOS applications using Xcode, improving team productivity by 30% through training new joiners on iOS application development. Delivered quality apps meeting project requirements and collaborated with the team on development processes.

Senior Analyst at Whirlpool Asia LLP

February 1, 2018 - Present

Led app rating improvements by identifying and fixing critical bugs affecting more than 80% of users. Mentored junior developers on best practices, improving code quality by 30%. Enhanced app performance by 30% through responsiveness and quality optimization. Increased crash-free users by architecting and designing proper solutions. Enhanced code efficiency by 20% through quality, organization, and automation improvements. Improved customer satisfaction by 25% by addressing requirements and defects. Improved project delivery efficiency, reducing time to market for new features by 20%. Enhanced app stability, decreasing customer-reported bugs by 35% within six months. Boosted productivity by reducing deployment times by 30% through CI/CD automation.

iOS Developer at Arteria Technologies Pvt Ltd

January 31, 2018 - August 29, 2025

Designed and built applications for the iOS platform using Xcode. Ensured performance, quality, and responsiveness of applications. Collaborated with the team to define, design, and ship new features. Identified and corrected bottlenecks and fixed bugs. Helped maintain code quality, organization, and automation. Interacted with clients to understand requirements and defects.

Software Developer at Codefrux Technologies

May 31, 2013 - August 29, 2025

Designed and built applications for the iOS platform using Xcode. Improved team productivity by 30% by training new joiners on iOS application development.

Senior Analyst at Whirlpool Asia LLP

February 1, 2018 - Present

Worked at Whirlpool Asia LLP, a leading home appliances manufacturer in India, with key responsibilities including identifying and fixing critical bugs affecting over 80% of users, mentoring junior developers to improve code quality by 30%, and increasing app performance by 30% through optimization of responsiveness and quality. Enhanced code efficiency by 20%, reduced customer-reported bugs by 35% within six months, improved customer satisfaction by 25%, and boosted productivity by automating CI/CD processes reducing deployment times by 30%. Successfully improved apps stability and project delivery efficiency, resulting in a 20% reduction in time to market for new features.

iOS Developer at Arteria Technologies Pvt Ltd

June 1, 2013 - Present

Designed and built iOS applications using Xcode, ensuring performance, quality, and responsiveness of applications. Collaborated with the team to define, design, and ship new features, identified and corrected bottlenecks, maintained code quality, and interacted with clients to understand requirements and address defects.

Software Developer at Codefrux Technologies

July 1, 2012 - Present

Designed and built iOS applications using Xcode. Improved team productivity by 30% through training new joiners in iOS application development.