-Developed and optimized Android applications with a specialized focus on EFTPOS software, utilizing the AS2805 library for secure payment transactions.• Integrated support for various payment cards including Visa, MasterCard, and JCB, and implemented NFC and EMV processes for enhanced transaction security.• Implemented robust communication protocols and transaction workflows, adhering to industry standards for data protection and transaction integrity.• Utilized Kotlin and Java for building and enhancing application features, ensuring high performance, scalability, and maintainability.• Leveraged Live Data, coroutines, Hilt for dependency injection, Room database, and Android MVVM Architecture Components to improve app responsiveness and stability.• Collaborated effectively with the Project Manager to understand requirements and deliver results within agreed timelines.• Actively participated in the Software Development Life Cycle (SDLC) using Agile/Scrum methodologies to drive project success.

- Gained insights into New Zealand work culture through volunteering- Interacted with multiple stakeholders to support various tasks- Developed communication and teamwork skills

Leaning:Conceptualized user interfaces for mobile applications to ensure optimal user experience.Developed applications using MVC, MVP, and MVVM pattern for a scalable and maintainable codebase.Actively participated in all scrum ceremonies, including sprint planning, daily standups, sprint retrospectives, sprint demos, story grooming, and release planning for efficient project management.Responsibility:Developed dynamic layouts, interfaces, and enhancements for mobile applications.Performed functional testing on physical devices and Android emulators to ensure high-quality software development.Collaborated with a multifaceted team of designers, developers, testers, and operations to deliver successful mobile applications.Developed Java-based Native device Android applications to deliver robust and reliable software solutions.Achievements:Published and deployed applications on the Google Play store, reaching a wide user base.Implemented Cloud Hosted database (Firebase) and notifications for seamless data management and user engagement.Managed real-time integration of remote database via REST and JSON with mobile applications for efficient data retrieval and synchronization.Regularly reviewed existing code, applying coding standards and conventions to improve code quality and ensure high-quality software development.Created concept prototypes using online platforms for design review and feedback, ensuring alignment with project requirements and stakeholder expectations.

Taught core courses of Computer Science & Engineering to B.Tech & M.Tech Batches.PAPERS PRESENTED/PUBLISHED- - "A novel method of demonising natural images using curve-lets combining with cycle spinning” published in 2012 at National conference on I-Society 2012 organized by Guru Kashi University, Talwandi sabo, Bathinda.- "Study and implementation of various morphology based image contrast enhancement technique” published in 2012 at National conference on I-Society 2012 organized by Guru Kashi University, Talwandi sabo, Bathinda.- "Feature extraction using morphological operations on finger print images” published in 2012 at National conference on I-Society 2012 organized by Guru Kashi University, Talwandi sabo, Bathinda."E-governance: overall objectives, performance, implications &constraints” presented in 2012 at National Symposium 2012 organized by LCET, Katani kalan, Ludhiana.- "Study of rate monotonic algorithm & earliest deadline first scheduling algorithm of real time system & comparison between them” published in 2011 at National Conference on innovation projects-2011 organized by Baddi University, Solan, H.P.- "Software metrics and software capability evaluation process” presented in 2010 at National conference on Challenges in emerging computer technologies, CECT-2010,organized by Rayat & Bahra institute of engineering &bio-technology, Sahauran, Mohali.- "Data Mining: An Overview” presented in 2010 at All India Seminar on Advanced Computing- 2010, organized by Doaba institute of engg & Technolgy, Kharar, Mohali.FACULTY DEVELOPMENT PROGRAMMES- - “Digital Images Processing” held at CEC, Landran.- “NI Lab VIEW Academy” held at GJIET, Shambhu Kalan.- “Developing work culture for effective teaching in technical institutes” held at LCET katani kalan. - “Fundamental of research methodology” held at GNDEC, Ludhiana.- “Free/Open source software and linux” held at LCET, Katani kalan

Taught core courses of 11th & 12th CBSE Curriculum.