Welcome to my portfolio! I'm a passionate developer with a knack for building innovative and efficient software solutions and have experience in full-stack development, backend engineering, and cloud technologies.

Feel free to explore my repositories, and let's connect if you'd like to collaborate or discuss exciting projects!

• Developed REST APIs using Django Rest Framework for the financial reconciliation platform backend.
• Optimized one-to-many & relaxed match rules for the financial reconciliation platform.
• Built a lightweight ORM library in Python to perform DQL queries, reducing raw SQL code by 30%.
• Created reusable packages for Email & SFTP, streamlining data transfer & saving development time by 20%.

• Developed an interactive admin dashboard using ReactJS, Bootstrap5, & Axios for efficient data management.
• Coordinated with the backend team & integrated the backend REST APIs.

• Designed a code sandboxing system to compile & run C++, Java, & Python programs inside Docker containers, enforcing time & memory limits.
• Functionality to compare expected & actual outputs, providing verdicts like TLE, MLE, RE, CE, AC, WA.
• Built REST APIs using FastAPI for asynchronous code execution, handling user submissions & task assignments via RabbitMQ.
• Ensured horizontal scalability of workers & implemented a webhook callback mechanism to notify task status.

• Built a virtual stock market simulation platform for IPO subscriptions, stock trading, viewing charts & news, engaging 150+ active players.
• Developed Celery-based architecture for processing orders, releasing periodic news using Redis as job queue.
• Implemented weighted average & pro rata allotment system for fair IPO distribution.
• Dockerized & deployed the platform in production using Gunicorn & Nginx on Azure cloud.

• Developed API endpoints for listing, searching, & applying to research/project opportunities.
• Enabled application management for opportunity owners to review, accept, or reject applications.
• Implemented features like filtering, sorting, & pagination to enhance user experience & data searchability.
• Integrated token authentication for secure user access along with password reset & email confirmation features.

• Google Code-in 2018 & 2019: Recognized with prizes & goodies for open source contributions.
• Unity3D: Received a shout-out on official Unity3D handles for developing a holiday-themed game at age 14.

• Mentored a team of 20+ juniors in developing platforms for the events.
• Lead developer for the flagship events of CTD ‘23 and Credenz ‘24.

• LinkedIn: https://www.linkedin.com/in/abhishek-bhosale-423abb1ba
• GitHub: https://github.com/AbhishekBhosale46
• Leetcode: https://leetcode.com/abhisheksachinbhosale
• X: https://x.com/Abhishe79934643
• Medium: https://medium.com/@bhosaleabhishek

Thank you for visiting my portfolio! Feel free to explore my repositories and get in touch if you want to collaborate or just have a chat!