Sahad's CV
Sahad Sad
Junior Software Developer
Profile summary
Experienced Junior Software Developer with 1 year of experience in software development. Confident in ability to build backend systems, REST APIs, and full-stack web applications using Laravel, PHP, and JavaScript. Committed to delivering structured integration and database optimization across production applications.
Career highlights
Backend Development: Engineered scalable backend systems using Laravel and REST APIs for multiple production applications, enabling structured frontend and backend integration.
API Security: Developed secure RESTful APIs using Laravel with JWT and OAuth authentication to strengthen communication between frontend applications and protected backend services.
Database Optimization: Optimized production database operations through query improvements, server-side pagination, and backend performance tuning.
Key skills
Professional experience
- Engineered scalable backend systems using Laravel and REST APIs for multiple production applications, enabling structured frontend-backend integration.
- Developed secure RESTful APIs using Laravel with JWT and OAuth authentication to strengthen communication between frontend applications and protected backend services.
- Optimized production database operations through query improvements, server-side pagination, and backend performance tuning.
- Architected full-stack web applications using Laravel, PHP, HTML5, CSS3, and JavaScript, delivering responsive interfaces integrated with production services.
- Diagnosed and resolved production PHP and Laravel compatibility issues, restoring application stability across hosted environments.
Projects
medicalstudio.in Architected a Laravel-based medical database and student portal serving Indian MBBS admission use cases, combining REST APIs,
Optimized 763+ college database records to improve the efficiency and reliability of medical college information retrieval and
Synchronized 1,923 real cutoff records using advanced fuzzy-matching techniques, improving the consistency of cutoff data across
Engineered RESTful APIs for rank and seat prediction algorithms, enabling frontend applications to consume structured prediction
Implemented JWT-based authentication and secure API access controls to protect authenticated application workflows. Integrated Razorpay payment processing with webhook handling and security measures, enabling reliable payment-status
Implemented server-side pagination to efficiently process and display large database datasets while reducing unnecessary frontend
Resolved PHP 8.1 compatibility issues by downgrading the Laravel version, restoring production compatibility and application stability. ORA Infrastructure — Full Accounting & Project Management SaaS
Engineered a full-stack accounting and project management SaaS platform for real estate and infrastructure organizations using
Designed a 12+ table relational database supporting project management, unit tracking, expense management, and financial
Architected RESTful APIs for multi-project portfolio management, enabling structured communication between application interfaces
Implemented hierarchical expense categorization and real-time cost summaries to support detailed project-level financial tracking. Developed role-based access control for super-admin dashboards, restricting application functionality according to user roles and
Implemented encrypted user authentication and activity logging to strengthen application security and provide traceability across
Structured the application architecture to support multiple projects and scalable business workflows within a unified SaaS environment.
Engineered a full-stack Laravel real estate platform integrated with the Pixxi CRM API, enabling real-time property listing
Developed REST API integration for synchronizing external CRM property data with the Laravel application, reducing manual
Architected per-agent digital business cards with downloadable vCards, enabling individual agents to share standardized digital
Implemented QR code generation with embedded company logos, providing branded, scannable access to agent profiles and digital
Optimized social sharing capabilities by implementing Open Graph metadata, improving the presentation of property and agent pages
Designed responsive frontend interfaces using HTML5, CSS3, JavaScript, and UI/UX principles while incorporating custom
Resolved PHP 8.1 compatibility issues by migrating Laravel 12 to Laravel 9, restoring application compatibility within the hosting
Configured subdirectory deployment architecture on Hostinger to support production hosting requirements. Fitness Cafe — Gym Management System
Engineered a Laravel-based gym management system combining RESTful APIs, responsive frontend interfaces, and an
Developed member-management workflows supporting profile CRUD operations, subscription tracking, staff verification, and
Implemented secure authentication and role-based administrative workflows to protect member and operational data. Built financial analytics dashboards for revenue reporting, providing administrators with structured visibility into gym financial
Developed REST APIs to connect frontend workflows with Laravel backend services, creating a scalable architecture for gym-management operations. Beauty Holidays Portfolio
Developed a responsive, mobile-first portfolio website using HTML5, CSS3, and JavaScript, delivering a consistent user experience
Designed clean UI/UX interfaces focused on responsive layouts, intuitive navigation, and optimized content presentation. Deployed and performance-optimized the website on Hostinger using a custom GoDaddy domain, establishing a production-ready
Optimized frontend implementation for fast loading and mobile responsiveness across supported screen sizes.
Education
Accounting and Finance