Muhammad Haris

Full Stack Developer

Tech & Fix • Fulltime

Jun 2026 - Present • 1 mo

**API Integration & Backend Automation Developer** Worked on designing, developing, and maintaining backend automation solutions for business tools and web applications. Built custom API integrations to connect platforms such as CRMs, payment gateways, Google Sheets, Airtable, project management tools, and other third-party business systems. Developed automated workflows to reduce manual tasks, improve data accuracy, and streamline business operations. Created secure backend scripts, webhooks, REST API connections, and data synchronization systems between multiple applications. Also handled API testing, debugging, error handling, documentation, and ongoing technical support to ensure smooth and reliable performance. Key responsibilities included understanding client requirements, planning backend logic, integrating external APIs, automating repetitive processes, troubleshooting technical issues, and delivering scalable solutions tailored to business needs.

Full Stack Developer

Creative Freelancer • Fulltime

Mar 2025 - May 2026 • 1 yr 2 mos

Worked as a Full Stack Developer at Creative Edge Company, contributing to the design, development, and deployment of modern web applications. My role involved handling both frontend and backend development while collaborating with designers and project managers to deliver high-quality digital solutions. 🔧 Responsibilities: Developed responsive and dynamic web applications using modern full stack technologies Built and maintained front-end interfaces using HTML, CSS, JavaScript, and frameworks like React Developed backend services using Node.js / PHP / Django (adjust as per your stack) Designed and managed databases such as MySQL and MongoDB Integrated APIs and third-party services to enhance application functionality Worked closely with UI/UX designers to implement clean and user-friendly interfaces Debugged issues and optimized applications for performance and scalability Participated in project planning, requirement analysis, and client feedback sessions 🚀 Achievements: Delivered multiple production-ready web applications within deadlines Improved application performance through code optimization and efficient database design Contributed to successful completion of client projects with positive feedback