Mohsin Kokab

• Led modernization of workforce management platform (ASES), removing code duplication and enhancing framework maintainability • Built secure SFTP client (Java 17/Groovy) with CI/CD validation for cloud file transfers • Refined Xtend code generation for modular, microservice-ready components (ORM, JPA, QueryDSL) • Mentored developers via code reviews and pairing; improved team throughput Tech: Java 17/21, Groovy, Spring Boot, GitLab CI, Xtend, AspectJ

• Re-architected legacy Java/Perl systems into microservices (Spring Boot, Docker, Kubernetes, AWS EKS), reducing infrastructure costs ~25% • Built GitLab CI/CD pipelines, increasing deployment velocity ~5x • Implemented encrypted storage & schema changes for GDPR/MiFID II compliance • Migrated 100+ Swiss clients to new News & Disclosure platform • Introduced TDD & code reviews Tech: Java, Spring Boot, Perl, Docker, Kubernetes, AWS, GitLab CI/CD, MySQL, PostgreSQL

• Diagnosed & resolved mobile app performance bottlenecks (Android/iOS), applying async patterns and caching to improve speed by ~30% • Built PoCs for Alexa & Google Assistant integrations, validating voice-enabled features and IoT interactions • Optimized API calls and memory management Tech: Appcelerator, Android, iOS, Amazon Alexa, Google Assistant

• Designed and delivered Android development curriculum; mentored students through complete app lifecycles and hands-on projects • Improved practical learning outcomes by aligning coursework with industry best practices Tech: Mobile Applications, Android Development

• Developed mobile games/apps; launched titles with 300k+ downloads in first month • Introduced TDD and training for new hires • Built in-house mobile game APIs and optimized performance for large user loads Tech: Android, iOS, Cocos2d-X, Objective-C, C++, TDD

• Built apps for Nokia MeeGo Harmattan; promoted quickly from intern to associate after delivering production-ready apps • Apps selected by Nokia as pre-installed on their phones Tech: Qt, C++, Nokia MeeGo Harmattan, Game Development