I am an experienced Android developer with over 11 years in mobile application design, development, testing, deployment, and maintenance. I specialize in Kotlin and Java, and I am highly skilled in mobile architectures such as MVVM, MVI, MVP, VIPER, and MVC. With a strong background working in agile environments, I lead teams and consult on best practices to deliver quality mobile solutions. My experience spans diverse industries including fintech, healthcare, banking, and entertainment. I have led projects for Fortune 50 companies as well as contributed to open source. Passionate about modern Android technologies, I enjoy mentoring developers and enhancing software quality through rigorous testing and modular design.

Kevin Welsh

I am an experienced Android developer with over 11 years in mobile application design, development, testing, deployment, and maintenance. I specialize in Kotlin and Java, and I am highly skilled in mobile architectures such as MVVM, MVI, MVP, VIPER, and MVC. With a strong background working in agile environments, I lead teams and consult on best practices to deliver quality mobile solutions. My experience spans diverse industries including fintech, healthcare, banking, and entertainment. I have led projects for Fortune 50 companies as well as contributed to open source. Passionate about modern Android technologies, I enjoy mentoring developers and enhancing software quality through rigorous testing and modular design.

Available to hire

I am an experienced Android developer with over 11 years in mobile application design, development, testing, deployment, and maintenance. I specialize in Kotlin and Java, and I am highly skilled in mobile architectures such as MVVM, MVI, MVP, VIPER, and MVC. With a strong background working in agile environments, I lead teams and consult on best practices to deliver quality mobile solutions.

My experience spans diverse industries including fintech, healthcare, banking, and entertainment. I have led projects for Fortune 50 companies as well as contributed to open source. Passionate about modern Android technologies, I enjoy mentoring developers and enhancing software quality through rigorous testing and modular design.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate

Language

Javanese
Advanced
Amharic
Beginner

Work Experience

Senior Android Tech Lead at InfoSys
September 30, 2024 - August 28, 2025
Led a team of offshore Android developers supporting a Fortune 50 client, managing a large codebase shared among 100+ developers. Tasked with maintaining quality standards and adding new functionality in a complex mobile development environment.
Senior Android Consultant (Freelance) at Lelander
December 1, 2023 - Present
Consulted on Android projects to guide teams on best practices and incorporation of the latest technologies. Provided insights to improve architecture and development workflows on multiple client apps.
Senior Mobile Architect at TekSystems
January 31, 2023 - August 28, 2025
Developed mobile applications for clients across a diverse set of industries. Led research & development initiatives to add client value and mentored developers to implement cleaner, more efficient practices throughout the development cycle.
Senior Mobile Developer at ProKarma
February 28, 2019 - August 28, 2025
Contributed to the development of Android mobile applications for various clients focusing on responsive and intuitive user experiences. Provided technical leadership and advice to development teams to adhere to best practices and quality standards.

Education

Bachelor of Science in Software Engineering at Michigan Technological University
January 1, 2009 - May 1, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Financial Services, Healthcare, Media & Entertainment, Software & Internet, Professional Services