I have been responsible for developing and implementing Salesforce systems to meet clients' needs. This involves gathering client requirements, system design, development, testing, deployment, and post-deployment support, as well as providing user training. Key achievements include:Core Responsibilities:- Design, develop, and maintain custom Salesforce solutions using Lightning Web Components (LWC), Visualforce and Aura components- Implement and optimize front-end development using JavaScript, HTML, and CSS- Develop back-end functionalities using Apex, SOQL, and other Salesforce technologies- Create and maintain REST API integrations using MuleSoft for seamless data synchronization- Perform comprehensive testing including Apex unit tests for quality assurance- Develop and maintain automated workflow processes using Salesforce FlowKey Projects & Achievements:-Successfully integrated Salesforce CRM with LINE messaging platform and third-party applications, enhancing communication workflows- Implemented QR Code scanning functionality for Salesforce Mobile App (iOS/Android), improving data collection efficiency- Developed a comprehensive sales tracking system using relational database structure, improving data accuracy- Integrated Google Maps API to streamline location data retrieval and enhance user experience- Created automated data synchronization processes using MuleSoft API integration, optimizing cross-functional collaboration