Backend Development & Database Optimization
I build backend logic and design well-structured databases, focusing on data integrity, standard security best practices, and improving performance through query optimization and proper indexing.
Shirsendu Mali
I am a Backend Developer
Building robust backend applications and REST APIs with Laravel and Node.js, while integrating and experimenting with modern frontend interfaces using React and JavaScript.
See My Work
About Me
I'm a Backend Developer with
I don't claim to know everything, but I take ownership of the systems I work on. I've learned to approach problems
end-to-end, learn from mistakes, and improve how things are built instead of chasing clever solutions.
I
believe good backend work comes down to clear thinking, solid fundamentals, and steadily getting better with
every system I work on.
-
Name
Shirsendu Mali -
Age
-
From
Kolkata, West Bengal, India -
Industry Experience
1.4 Years
My Specialization
API Design & Development
I design and build secure RESTful APIs that enable smooth communication between frontend and backend systems.
Third-Party API Integrations
I integrate third-party APIs such as Algolia Search, ChatGPT, and Google Analytics, handling authentication, data flow, and error handling to extend application functionality.
Backend-Focused Full Stack Development
I use my frontend knowledge to ensure backend systems integrate smoothly with user interfaces.
My Skills
Backend Technologies
Laravel MVC
Node.js
Express.js
Databases
MySQL
MongoDB
Frontend Technologies
React.js
jQuery
HTML
Bootstrap
CSS
Programming Languages
JavaScript
TypeScript
PHP
Python
Deployment
cPanel
Docker
Others
Git
Google Tag Manager
Postman
My Journey
Right Shopping Pvt. Ltd.
Aug 2024 – Dec 2025 • 1.4 YearsBackend Developer
Built and maintained a production Laravel application. Implemented Algolia Search and GTM-GA4 across 15+ projects. Integrated ChatGPT API for server-side data conversions. Improved performance via SQL indexing and query optimization.
University of Calcutta
Oct 2021 – Oct 2023 • 2 YearsM.Sc. Computer Science
Postgraduate studies focused on software architecture, advanced databases, and artificial intelligence.
University of Calcutta
Aug 2018 – Aug 2021 • 3 YearsB.Sc. Computer Science (Hons.)
Undergraduate studies focused on data structures, object-oriented programming, and database systems.
My Personal Projects
- All
- Laravel
Laravel
Custom E-commerce Platform with Admin Panel
Backend-driven e-commerce system built with Laravel and MySQL, featuring a complete admin panel for managing products, categories, orders, coupons, and users. Implemented delivery-based pricing, add-on selection, role-based authentication, database-backed cart logic, and optimized queries. Frontend was adapted from a template; while core backend logic and integrations were implemented independently.
Let's Connect
Available for Full-Time Backend Developer roles.
Phone
Address
Kolkata, WB, India - 700084