Shohan Joarder

Web Application Developer

CoderZ • Fulltime

Jan 2023 - Present • 3 yrs 4 mos

Web Application Developer | Full-Stack & E-commerce Specialist Feb 2023 – Present In this role, I bridge the gap between traditional PHP powerhouses and modern JavaScript performance. I specialize in building high-conversion e-commerce storefronts and custom web applications that are as fast as they are functional. Key Achievements & Impact: Multi-Framework Mastery: Successfully developed and maintained diverse applications using Laravel, CodeIgniter, and PHP, adapting the architecture to meet specific project scales and budget requirements. Modern Full-Stack Development: Leveraged Remix.js to build high-performance, server-side rendered (SSR) web applications, focusing on optimistic UI updates and superior user experiences. Shopware 6 E-commerce Solutions: Engineered custom Shopware 6 plugins and themes, optimizing checkout flows and managing complex product data for scalable online stores. Legacy to Modern Migration: Managed and upgraded legacy CodeIgniter systems, ensuring security patches and modern feature integration without disrupting existing business operations. API & Third-Party Integrations: Built seamless bridges between backend services and external platforms, including payment providers, shipping logistics, and CRM systems. Expertise I Bring to Your Project: Backend: PHP (Laravel, CodeIgniter), Shopware 6 Plugin Development. Frontend: Remix.js, React, Tailwind CSS. Database: Advanced MySQL/PostgreSQL architecture and optimization. Project Philosophy: Scalability, performance-first indexing, and clean, maintainable code.

Software Engineer

CodersTrust Bangladesh • Fulltime

Nov 2020 - Jan 2023 • 2 yrs 2 mos

As a core Backend Engineer during this tenure, I focused on architecting high-performance web solutions using PHP and Laravel. My role went beyond simple coding; I was responsible for ensuring that the underlying systems were secure, scalable, and capable of handling complex business logic for diverse client needs. Key Achievements & Impact: Scalable API Architecture: Designed and deployed robust RESTful APIs that served as the backbone for multiple web and mobile platforms, ensuring 99.9% uptime and seamless data flow. Database & Query Optimization: Overhauled existing MySQL/PostgreSQL schemas and optimized Eloquent queries, which significantly reduced page load times and server resource consumption. Custom Plugin & Module Development: Developed bespoke Laravel packages and third-party integrations (including payment gateways and CRM tools) tailored to specific business workflows. Legacy Code Modernization: Successfully refactored outdated PHP modules into modern Laravel standards, improving security and making the codebase 40% easier to maintain for future updates. Technical Problem Solving: Acted as the go-to specialist for debugging complex backend issues, ensuring that critical bugs were identified and resolved with minimal downtime. Expertise I Bring to Your Project: Advanced PHP 8.x and Laravel ecosystem knowledge. Clean, documented code following SOLID principles. Performance tuning and database optimization. Seamless integration of modern front-end tools (React/TypeScript/Tailwind) with Laravel backends.