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IGNATIAH XAVIER

@ignatiahxavier

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Senior Android Engineer with great experience developing scalable applications.

Germany

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What I'm looking for

I am looking for a dynamic team where I can leverage my skills in Android development and contribute to innovative projects while continuing to grow professionally.

As a Senior Android Engineer with over 12 years of experience, I have a proven track record of developing scalable customer-facing applications. My expertise lies in utilizing Kotlin and Jetpack Compose to create high-quality mobile applications that enhance user experience and engagement. I have successfully led projects that have achieved significant milestones, such as improving app maintainability by 60% and increasing user retention by 40% in low-connectivity regions.

Throughout my career, I have been dedicated to mentoring junior developers and leading agile teams to enhance productivity and sprint velocity. My role as a Scrum Master has allowed me to foster a collaborative environment that encourages innovation and efficiency. I am passionate about leveraging my technical skills and leadership abilities to drive successful project outcomes and contribute to the growth of the organizations I work with.

Experience

Work history, roles, and key accomplishments

Current

Senior Android Engineer

Current

LTIMindtree

Jun 2021 - Present (5 years)

Led the architecture and development of the Akzonobel Visualizer app using Kotlin and Jetpack Compose, improving maintainability by 60%. Established CI/CD with Bitrise and feature flagging, decreasing release rollback incidents by 70%.

Kotlin Jetpack Compose Retrofit Coroutines Bitrise Hilt Koin GitHub

Senior Android Engineer

Capgemini

Mar 2017 - Present (9 years 3 months)

Developed and deployed scalable app architecture for Celcom Life using MVVM, Retrofit, and OkHttp, improving page load speed by 45%. Automated CI/CD with Jenkins and Git, decreasing manual deployment time by 60%.

Kotlin MVVM RxJava Retrofit OkHttp Jenkins REST APIs

Senior Android Engineer

Trinity Mobility Pvt. Ltd

Jul 2012 - Present (13 years 11 months)

Built Android applications with GPS tracking and CRM integration, improving client reporting by 55%. Used Java with JSON parsing and HTTPURL Connection for networking, reducing API call latency by 20%.

Java JSON HTTPURLConnection Fragments Junit Espresso GPS CRM

Education

Degrees, certifications, and relevant coursework

Bharathiar University

Master of Science, Software Systems

Completed a five-year integrated Master of Science program in Software Systems. Gained comprehensive knowledge in software development and system design.