Waleed I

Full Stack Web Developer

Solutionica • Tiempo completo

Jul 2022 - Jul 2024 • 2 yrs

As a Senior Full Stack Developer, I was responsible for designing, developing, and maintaining a wide range of web and mobile applications, catering to both large-scale enterprise solutions and dynamic client-driven projects. I handled all phases of the development lifecycle from conceptualization to deployment, with a strong focus on performance optimization, security, and scalability. Key Responsibilities:  Developed and maintained responsive, high-performance web applications and websites using modern technologies.  Built large-scale projects, including complex systems such as Hospital Management Systems, Customer Relationship Management (CRM), Point of Sale (POS), and Enterprise Resource Planning (ERP) applications.  Integrated and implemented APIs for third-party services, ensuring seamless communication between various platforms and tools.  Designed and implemented accounting systems, enhancing financial management capabilities for various applications.  Conducted comprehensive security audits and implemented best practices for application security, ensuring compliance with industry standards.  Created real-time applications using React JS and Twilio, enabling dynamic communication features like instant messaging, voice calling, and real-time notifications.  Integrated communication platforms such as WhatsApp, SMS, and voice call functionalities using Twilio's API suite.  Developed mobile applications for Android and iOS using React Native, ensuring smooth user experiences across platforms.  Provided ongoing maintenance, debugging, and performance tuning for applications, ensuring long-term stability and user satisfaction.  Collaborated with cross-functional teams, including designers, project managers, and QA testers, to ensure timely delivery of features and projects.

Sr. Web Developer

iWebMonster • Tiempo completo

May 2017 - May 2022 • 5 yrs

As a Senior Web Developer at EduCasa, I played a critical role in both day-to-day development tasks and leading a team of developers. I was responsible for managing complex web development projects, improving existing platforms, and ensuring the delivery of high-quality, secure, and scalable web solutions. Additionally, I led the team in adopting best practices for coding, collaboration, and project management, optimizing workflows for efficiency and collaboration. Key Responsibilities: Developed, maintained, and enhanced web applications using modern web development technologies. Led a team of developers, providing technical guidance and mentoring to ensure high-quality deliverables. Managed and deployed websites and applications built with PHP frameworks such as Laravel and CodeIgniter, as well as WordPress CMS. Worked closely with clients to understand their requirements and translate them into robust web solutions. Implemented responsive design using Bootstrap, HTML, and CSS to ensure seamless user experiences across devices. Integrated third-party services and APIs, including payment gateways, travel services, and more, to extend application functionality. Managed online repositories and project tasks using tools such as JIRA, BitBucket, GitHub, GitLab, and Trello to ensure version control and task tracking across projects. Technologies and Tools Used: Backend: PHP, Laravel, CodeIgniter, WordPress Frontend: Bootstrap, HTML/CSS Database: MySQL Version Control & Task Management: JIRA, BitBucket, GitHub, GitLab, Trello Payment Gateways & APIs Integrated: Payment Solutions: BlueSnap, Recurly, PayPal, Stripe Travel APIs: HotelBeds, TravelClick, Marhaba Achievements: Successfully led a team of developers, improving project delivery times and overall code quality. Implemented secure and scalable payment gateway integrations, improving payment processing and user satisfaction.