• Library Service API (group project)
REST-full API designed to manage a library’s book inventory, borrowings, users, and payments. It has integrated Stripe for making payment online and Telegram for sending notifications.
My responsibilities:
1. Implemented Telegram Bot integration for library administrators.

2. Implemented notifications for new borrowings and successfull payments.

3. Created periodic and scheduled tasks using Celery, Redis and Celery-Beat.

4. Connected PostgreSQL database to ensure reliable data management and storage.

5. Dockerized the entire project, including setting up Docker and Docker Compose for a seamless development and deployment process.

Technologies: Django, Django Rest Framework, PostgreSQL, Docker, Celery, Celery-Beat, Redis, Telegram API, Stripe API.

• Train Station API Service
REST-full API for managing train stations, trips, crew, trains, routes, and tickets. It allows users to book tickets and schedule trips.

Tasks:

1. CRUD: Created endpoints for creating, reading, updating, and deleting stations, routes, trains, trips, and orders.

2. Filtering & Pagination: Added filtering and pagination to retrieve targeted data efficiently.

3. Swagger Documentation: Set up Swagger for API documentation and easy endpoint testing.

4. JWT: Secured API with JWT authentication for authorized access only.

5. PostgreSQL: Connected the application to a PostgreSQL database.

6. Docker: Configured Docker and Docker Compose for consistent setup and deployment.

Technologies: Django, Django Rest Framework, PostgreSQL, Docker, Swagger, JWT authentication.

• Shop Wise

Web application for managing an e-commerce platform. The project includes features for managing products, customers, orders, and shopping carts.

Tasks:

1. Product & Customer Management: Developed features to list, create, update, and delete products, brands, categories, and customer accounts.

2. Shopping Cart & Orders: Enabled adding/removing items in the shopping cart and streamlined order creation from the cart.

3. Order Status & Review System: Implemented order status updates and a review system for customers to provide product feedback.

4. Authentication: Set up user authentication and registration for secure access to customer features.

5. Deployment: Deployed the application on Render.com for live access.

Technologies: Python, Django, PostgreSQL, HTML, Bootstrap, Render.com.

• Collaborated with the team to launch and monitor promo activities, boosting their contribution to total revenue by 10% while maintaining targeted profit margins.

• Communicated with operational and logistic departments to solve issues related to promo activities.

• Analyzed the effectiveness of promo and developed recommendations for future activities, presenting them to category managers and the board.

• Conducted in-depth analysis of customer, market, and current company’s strategies for various product categories.

• Collaborated with category managers to develop and present short- and long-term strategies for 8 product categories.

• Successfully mentored and trained a specialist to work with strategy and operations analysis instruments, overseeing their KPI.

Performed audit procedures of the first level, including working with Excel documents.

Did researches related to blockchain technologies.