Mehedi Hassan Durjoi Email & Phone Number

Dhaka, Bangladesh

• Contributing to the development of real-time applications for the Purchase Team, utilizing Vertex AI Models for custom inferences and integrating fashion clip models for image-based performance and price indications.
• Implementing advanced technology solutions by leveraging Google Container Registry (GCR) and Docker for efficient deployment of machine learning models as endpoints, ensuring seamless scalability and performance.
• Constructed and optimized product feeds for leading platforms, including Google Shopping and Facebook Marketplace, incorporating BigQuery for robust data analytics and insights.
• Managing and optimizing data foundation and warehouse infrastructure, ensuring the availability and accuracy of business-critical data.
• Pioneered the creation of code generation tools to streamline ETL pipeline processes, optimizing data flow, and enhancing overall efficiency.

Dhaka, Bangladesh

• Spearheading data engineering efforts to optimize data pipelines and drive actionable insights for a leading retail solutions provider.
• Collaborating closely with cross-functional teams to design, develop, and maintain robust ETL (Extract, Transform, Load) processes.
• Utilizing Google Cloud Platform (GCP) services, including BigQuery, Dataflow, and Cloud Storage, to build and optimize data pipelines for scalable data processing and analysis in a cloud-native environment.
• Developing custom data solutions to support business intelligence and reporting needs, enabling data-driven decision-making.
• Automating and optimizing Google Ads campaigns through using Google Ads API, enabling efficient management of ad spend, bidding strategies, and ad performance analysis for improved ROI.

Dhaka, Bangladesh

• Replaced a slow and error-prone monolithic application with a microservices architecture that handled 20x as many transactions per second and reduced user wait times from over a minute to under 2 seconds.
• Designed, implemented, and deployed Node js based microservices that scaled to handle up to three million API requests per day across a multi-vendor e-commerce platform.
• Implemented RabbitMQ to resolve data consistency issues between services, increasing accuracy and reducing errors by 70%.
• Improved the development velocity of a product by 40%, by designing and developing a drag-and-drop website and app customization tool, for the Next and Flutter application framework.

Dhaka, Bangladesh

• Responsibilities -
• Contributed to Flight Management System which handled millions of historical flight information by improving database schema and adding new features to the application.
• Implemented multilateration algorithm and ADS-B ground receiver station to develop an air traffic tracking system, with 80% accuracy and less than 2ms latency.
• Reduced the number of bugs in the codebase by 30% by optimizing database queries, converting the legacy codebase written in raw PHP, and refactoring legacy code.
• Contributed to electronic visa processing and visa validation system by creating a web form to capture, process, generate and validate visas.
• Worked closely with the DevOps team to implement the docker environment in both production and development

Dhaka, Bangladesh

• Responsibilities -
• Worked with Laravel, PHP, Mysql, Javascript, jQuery, Bootstrap, Linux VPS server, and Apache
• Developed a service booking platform with PHP and Laravel.
• Analyzed business requirements and prepared database design.
• Integrated CI/CD pipeline with GitHub hooks.