Livin D'cruz

I"m a passionate software developer with 11 years of experience, specializing in mobile application development. You have extensive experience in Android (Java/Kotlin) development (9+ years) and iOS development (2+ years) using Swift. Your expertise also spans IoT, SAP HANA, Git, SQL, automation, and unit testing.

Key Skills:

• Mobile Development: Android (Java/Kotlin), iOS (Swift)
• Backend & Database: SAP HANA, SQL, MongoDB, ArangoDB
• Tools & Technologies: Git, Jira, Gradle, OAuth, Python (basic), Raspberry Pi, Perforce
• Software Development: Unit testing, automation, performance optimization, authentication (OAuth, SAML, Basic Auth)
• Leadership & Mentorship: Leading development projects, mentoring junior developers, and improving team collaborationWorking as Android Developer for 9 years

Senior Developer – SAP Labs India (12/2022 – Present)

• Developed event scheduling features (daily calendar, conflict management, timeline views)
• Optimized software performance and resolved bottlenecks
• Mentored junior developers and collaborated with cross-functional teams

Senior Android Developer – SAP Product Model Viewer (04/2022 – 11/2022)

• Led the implementation of OAuth authentication and app security
• Developed UI components and integrated them with Unity for CAD model viewing

Senior Android Developer – SAP Analytics Cloud (02/2018 – 03/2022)

• Implemented secure storage (SQLCipher), localization, OAuth authentication, and error-handling frameworks
• Designed UI, improved session handling, and optimized network performance
• Developed proxy support and MDM (Mobile Device Management) integration

Developer – SAP BusinessObjects Mobile (04/2016 – 01/2018)

• Led Android app development, delivered multiple updates, and improved customer support
• Migrated Android SDK versions, improved build processes (pom to Gradle), and optimized app performance
• Received VP award for developing an iPhone experience for SAP’s Apple partnership

Associate Developer – Innovation Team, SAP Labs India (04/2015 – 03/2016)

• Researched and optimized databases (SAP HANA, MongoDB, ArangoDB), reducing query time from 5-8 minutes to under 10 seconds
• Implemented machine learning algorithms (k-means, clustering) in Apache Spark
• Developed software for Raspberry Pi to enable wireless projection (adopted internally by SAP IT)

Associate Developer – SAP BusinessObjects Mobile & SAP Lumira Team (2013 – 2015)

• Revamped Android UI, implemented RTL (Right-to-Left) language support, and improved UX
• Developed insight generation logic for SAP Lumira and contributed to automation testing

Bachelor of Technology (B.Tech) in Computer Science

• Institution: Model Engineering College, Cochin, Kerala
• Year: 2013
• Performance: 81%
• Relevant Focus Areas: Software Development, Algorithms, Database Management, Machine Learning

Higher Secondary Education – Computer Science

• Institution: Govt. Higher Secondary School, Elamakkara, Cochin, Kerala
• Year: 2009
• Performance: 90%

Certifications & Additional Learning

• SAP HANA Certification – Expertise in enterprise database solutions
• SAP UI Certification – Proficiency in UI/UX design for SAP applications
• Security Vulnerabilities in iOS & Android – Understanding of mobile security best practices