Mohammad Roshandelpoor Email & Phone Number

Tehran Province, Iran

DrDr is a web-cloud base software management system for all physicians and clinics to serve a variety of services.including: online appointment booking (via Website, Application, IVR), Electronic visit (phone visit), at-home lab services, and so on. so physicians could have the best online management system to ensure that all patients will be completely.

Tehran, Tehran Province, Iran

• full stack developer working on register broker project
• view https://register.ipb.ir- full stack developer working on Identity Verification at Sajam Platform (Bank Mahr, Parsian, and Isatis Broker)
• view https://sejam.qmb.ir/sejam
• The national project for stock exchange identity verification (we were the second company to go operational) with 2 million users and high traffic includes direct media access in the browser (working with webRTC) and.
• The project's database was Oracle, and user media files were stored and retrieved using the S3 standard and object storage (min.io).
• Designing the infrastructure for one of the services using docker-compose and implementing the services required by the project.

Tehran Province, Iran

• Optimized code performance and migrated from PHP 5.6 to PHP7.0. made core code changes in OpenCart; and optimized the MySQL database through query optimization and indexing.
• Created a delivery system for order fulfillment based on city zones, distance determination, address assignment, and delivery cost calculation (resulted in 2x higher customer satisfaction).
• Implemented a user feedback system for each product, allowing customers to rate and review items (increasing sales by 20% based on user reviews).
• Developed an order synchronization API between OpenCart and SAP SE, ensuring seamless integration of orders.
• Build a new Admin Panel Service and improve 30% of the work of different teams.
• Having sprint planning and team work on Jira and scoring tasks based on story points.

Dezful, Khuzestan Province, Iran

• Refactor the code and redesign it and implement OOP and SOLID in the code and design the repository design pattern for code readability.
• Writing a one-click payment code using the services of Shaparak, Finnotech, etc. and implementing it with Design Pattern Adapter
• Converting heavy queries to lighter and more readable queries and optimizing the database for faster speed
• Reporting service for all transactions in order to log every transaction in the system.
• Having sprint planning and team work on Jira and scoring tasks based on story points.

Dezful

• Optimizing the size of JavaScript codes for better execution on clients
• Making Seo corrections on front sections, including tags, styles in tags, JavaScript codes, and compression of files, photos, etc.
• Having sprint planning and team work on trello and scoring tasks based on story points
• Creating a separate notification service for sending SMS and email to customers on the RabbitMQ platform

Dezful

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