Software Engineer with 2+ years designing backend systems, RESTful APIs, and database architectures across PHP/Laravel and Python/Django stacks. I work across authentication and access control, database optimization, third-party service integrations, and production deployment on AWS and Hostinger — from a multi-vendor e-commerce marketplace to an HRMS platform and an analytics-driven URL shortener.
Hi, I'm Husain — a software engineer who genuinely enjoys turning tangled requirements into clean, working systems.
I started out as a System Engineer, spending nearly four years keeping infrastructure, OS environments and enterprise networks alive at Delhivery before I followed the pull toward building software instead of just maintaining it. That background still shapes everything I do: I think about performance, security, and deployment from the first line of code, not the last.
Over the past 2+ years I've designed backend systems, RESTful APIs and database architectures across PHP/Laravel and Python/Django — for municipal corporations, government clients, and commercial projects I now take on independently as a freelancer. I'm happiest in the backend, designing schemas, tuning queries and untangling business logic, but I'm comfortable across the whole stack. Mostly, I just like making things that work well and keep working.
A selection of full-stack applications and systems I've built and delivered for clients and companies. Each project solves real problems and creates real impact.
AI-powered SaaS resume builder with real-time WebSocket collaboration, ATS scoring engine, drag-and-drop section builder, and multi-format export (PDF/DOCX/PNG) — deployed on Docker + Nginx.
Full-stack URL shortener with custom aliases, QR code generation, JWT auth, and a real-time analytics engine tracking clicks, geo data, and devices.
Full-stack e-commerce storefront and admin suite — configurable product variants, multi-currency and multi-language catalog, warehouse inventory, coupons, Razorpay checkout, shipping zones, refunds, and a KPI analytics dashboard.
Audit-ready tracking of IT assets across departments and units — automated supply chain workflows, role-based CRUD, AJAX DataTables, and reverse logistics with ACID-safe transactions.
Real-time monitoring platform for Thane Municipal Corporation's public sanitation network — digital cleaning logs, automated PDF muster reports, and ward-scoped role-based access.
Digitalized daily maintenance checklists for gardens and road dividers — image-backed verification, ApexCharts dashboards, and automated PDF muster reports replacing manual logs entirely.
End-to-end digital workflow for Drainage Completion Certificates and NOCs — multi-stage approval state machine across Citizens, Clerks, Engineers, HODs, and City Engineers.
High-integrity municipal election platform with sequential round locking, ward-restricted data entry, live vote-count tracking, and a public results portal built for concurrent election-night traffic.
Official bilingual (English/Marathi) civic portal for Panvel Municipal Corporation — online citizen services for property tax, water tax, birth/death certificates, grievances, and RTI with WCAG accessibility.
Web-based HR and payroll management for an Urban Local Body — biometric attendance, leave management, payroll processing, and role-based back-office access with financial-year scoping.
On-demand home services marketplace connecting customers with verified service providers — cart with coupons, pincode-based service-boy assignment, full order lifecycle, and admin CMS.
RESTful API backend for a donation and crowdfunding platform — campaign management, Razorpay payment processing, and automated PDF receipts with email delivery.
Full-featured multi-vendor e-commerce backend with role-based REST APIs for Customers, Sellers, and Admins — product management, cart, order tracking, seller verification, and auto-generated invoices.
Design and build RESTful APIs and full-stack web applications independently for client projects using Laravel, PHP, Python/Django and JavaScript frameworks — architecting database structures, authentication systems and backend workflows around each client's requirements, and owning the full lifecycle from requirements analysis through development, testing, deployment and maintenance.
Built end-to-end Laravel/PHP applications for municipal corporations and government clients — admin panels and workflow automation for civic operations, secure REST APIs consumed by companion Android and iOS apps with authentication and RBAC, MySQL & PostgreSQL architecture tuned with caching, eager loading and indexing, plus SMS, email and payment integrations in production.
Refactored existing Laravel applications by removing redundant business logic and improving code quality, scalability and maintainability, strengthened security and reliability through input validation and structured error handling, configured production environments on Hostinger & AWS, and implemented Stripe alongside other third-party integrations.
Managed IT infrastructure, OS environments across Windows, Mac and Linux, and enterprise network and security systems (Cisco, Fortinet, Unifi), supporting uptime and reliability across sites.
Have a project in mind or a role to fill? I'm open to new opportunities and always happy to talk shop.
✉ husainansari523@gmail.com
