Adnan Punasiya

Results-driven Senior Full-Stack .NET Developer with 3+ years of experience architecting and delivering enterprise-grade web platforms, custom ERP systems, and high-volume e-commerce ecosystems using ASP.NET Core, C#, and MS SQL Server. Proven track record of scaling live platforms to handle 500+ daily orders during peak season, integrating payment gateways, logistics APIs, and GST compliance systems into production environments. Combines strong ownership and problem-solving ability with hands-on use of AI-assisted development tools to accelerate delivery without compromising code quality.

Skilled in designing scalable backend architectures, optimizing database performance, and implementing role-based access control for multi-module enterprise applications.

Senior Full-Stack.NET Developer at Macademic Solutions (MySchoolStuffSolutions Pvt. Ltd.) (2023-02 – Present)

Lead Developer — E-Commerce Suite & Supply Chain Ecosystem

• Architected and engineered a suite of 6 live e-commerce platforms (Bookbazaar, Notebookbazaar, Bookmybooks, Bookswale, Sportsforever, VRLights), delivering 100% of frontend layouts and 85% of core backend logic, scaling to handle 500+ orders/day during peak season.
• Built an end-to-end internal Admin ERP panel with role-based access modules, adopted by 15+ operational staff across multiple departments.
• Engineered a bulk product-entry pipeline via Excel uploads processing 1,000+ SKU records per import, automatically generating Goods Receipt Notes (GRN) and Purchase Orders (PO).
• Integrated payment gateways (Razorpay, EazyPay, Easebuzz) to process transactions and automate refund workflows across all storefronts.
• Integrated national logistics APIs (Trackon, Ecom Express, Nandan) to power real-time shipment tracking for end customers.
• Automated GST compliance by engineering IRN (Invoice Reference Number) generation, ensuring statutory accuracy across all transactions.
• Maintained and enhanced the web version of the parent MAC Educational Document Management System (EDMS).

Custom ERP Developer at Macademic Solutions (MySchoolStuffSolutions Pvt. Ltd.) (2023-02 – Present)

Mahavir Cement & Steel Traders

• Conceptualized and developed a tailored web-based ERP for heavy building materials, covering cement and pipe procurement-to-sales workflows and stock ledgers.
• Implemented real-time item accounting and live inventory tracking, giving management daily operational visibility.
• Optimized SQL queries and stored procedures to efficiently process high-volume daily transaction loads.

Technical Lead & Architect at Macademic Solutions (MySchoolStuffSolutions Pvt. Ltd.) (2023-02 – Present)

A1GraphicsIndia.com

• Owned 100% of core backend business logic for this B2C digital art and graphic design portal.
• Engineered custom graphic configuration upload features and end-to-end B2C notification lifecycles..NET Developer Intern at Xipra Technology (2022-10 – 2023-01)
• Collaborated with senior developers to write clean, maintainable C# code and upgrade legacy ASP.NET applications.
• Optimized SQL databases and authored triggers to improve data integrity and query performance.
• Diagnosed and resolved production bugs, contributing to improved application stability.

Master of Computer Applications in MCA – Gujarat Technological University (GTU) (2024-08 – 2026-05)

Bachelor of Computer Applications in BCA – Hemchandracharya North Gujarat University (HNGU) (2021-09 – 2024-03)