Led the development of critical mobile modules (Permit to Work, Safety Management, Isolations) using Flutter; built provider-based state management for complex workflows; integrated field instruments and plant safety protocols to deliver real-time data; collaborated with QA, backend, and DevOps to ensure robust, scalable solutions; implemented security controls and access management to protect industrial data; optimized UX for field operators; ensured compliance with global safety and process standards; contributed to code reviews, architectural improvements, and performance tuning; engineered big data handling and offline functionality; integrated Bluetooth to enable real-time device communication.

Mobile Application Developer at HRSG

March 1, 2017 - January 1, 2023

Developed on native Android, native iOS, Flutter, and React Native; implemented component-based architecture and design patterns; created unit tests to improve code quality; collaborated with design teams to enhance client-side experience; designed scalable solutions for data extraction, analysis, retrieval, and indexing; built multilingual interfaces and robust security measures; integrated third-party APIs and enterprise payments; delivered end-to-end video/audio calling features and chat capabilities; designed SQL Server databases and optimized data flow; led CI/CD practices with Jenkins, Docker, Kubernetes, and JIRA; managed project delivery.

Android Engineer at Vanguard Matrix Inc

February 1, 2015 - February 1, 2017

Designed and delivered Android experiences leveraging device sensors (gyroscopes, accelerometers); built native applications using Java/Kotlin; integrated push notifications to boost engagement; published 5+ Android apps from inception to deployment; implemented offline storage, performance tweaks, and threading for smooth UX; consumed external APIs and maintained robust code quality; collaborated with teams to meet client requirements and timelines.

iOS Engineer at Base Soft Tech

February 1, 2014 - January 1, 2015

Developed iOS apps using Objective-C; built multilingual apps with adaptable views; collaborated with leads on project concept and scope; translated client briefs into effective app solutions; implemented Realm/Core Data, Firebase Analytics, and related data workflows; employed Scrum to estimate work, track progress, and deliver iterations.

Android Developer at Techlogix

March 1, 2013 - August 1, 2013

Engaged in full Android app lifecycle from research to deployment; built native apps per client specs; implemented debugging strategies to locate and resolve issues; optimized performance and user experience; integrated third-party services and offline capabilities; contributed to multi-project coordination and code quality efforts.