Backend PHP Engineer - API & AI Integration specialist

SOHANG TYAGI

Software Engineer (PHP Backend) API & AI Integration

Mohali, India +91-812******* ******************@*****.*** LinkedIn Portfolio P R O F E S S I O N A L S UMMARY

Results-driven Backend Software Engineer with 4.5 years of experience building scalable web applications, REST APIs, and cloud-based systems using PHP (Laravel). Strong expertise in designing production-grade systems, integrating third-party APIs, and optimizing performance for high-traffic applications. Hands-on experience across modern backend ecosystems including AWS, Docker, CI/CD pipelines, and real-time systems. Recently focused on AI-powered workflows and automation, integrating intelligent APIs for data processing and decision- making systems.

T E C H N I C A L S K I L L S

Languages: PHP, JavaScript, TypeScript, Python (Basic) Frameworks: Laravel, Node.js, Express.js, Vue.js

Backend: REST APIs, Modular Architecture, Microservices Concepts Databases: MySQL — Schema Design, Indexing, Query Optimization Cloud & DevOps: AWS (EC2, S3, RDS), Docker, CI/CD (GitHub Actions), Linux Integrations: Stripe, Razorpay, PayPal, Twilio, Google APIs Real-Time: WebSockets, Socket.IO, Event Broadcasting AI Exposure: API-based AI integrations, Automation Workflows, Prompt Engineering P R O F E S S I O N A L E X P E R I E N C E

Software Engineer July 2025 – March 2026

MakersNCoders Pvt. Ltd. Mohali

• Led deployment, scaling, and maintenance of Laravel applications on AWS using Docker and CI/CD pipelines.

• Architected modular and scalable backend systems following SOLID principles and clean architecture patterns.

• Designed optimized MySQL schemas and improved query performance for large-scale, high-traffic applications.

• Developed secure REST APIs integrating Stripe, Twilio, Google APIs, and AWS services.

• Built real-time systems using WebSockets and event broadcasting for live dashboards and notifications.

• Automated deployments, cron jobs, and operational workflows using GitHub Actions and shell scripting. Sr. Laravel Developer Nov 2021 – June 2025

ShineDezign Infonet Pvt. Ltd. Mohali

• Delivered 8+ end-to-end projects across SaaS, e-commerce, and service platforms.

• Built scalable REST APIs and integrated third-party services including payment gateways and Google APIs.

• Designed database schemas and implemented indexing strategies for consistent performance at scale.

• Implemented CI/CD pipelines for automated, reliable deployments across environments.

• Collaborated with frontend teams using Vue.js to deliver dynamic, data-driven applications.

• Enforced security best practices including XSS, CSRF, and SQL injection prevention.

• Mentored junior developers and conducted code reviews to maintain code quality standards. Software Developer (Internship) May 2021 – Oct 2021 Cloudeshope Pvt. Ltd. Noida

• Developed CRM modules and IVR-based call management systems for business operations.

• Automated business workflows and improved processing efficiency across internal tools. K E Y P R O J E C T S

Hosting Seekers — SaaS Platform

• Multi-vendor hosting platform with service listings and automated billing workflows.

• Integrated Google Business APIs and WHMCS for seamless order and workflow automation.

• Deployed on AWS with full CI/CD pipeline setup for continuous delivery. Go4Junk — Location-Based Platform

• Waste management platform with real-time pickup tracking and route optimization logic.

• Integrated Google Maps APIs and built an operational dispatch dashboard for field teams. Nicelist — E-commerce Aggregator

• Gift platform integrating product APIs from Amazon, Flipkart, and Walmart.

• Implemented a Stripe-based payment system with cart and checkout workflows. Hushhushcloset — Rental E-commerce

• Built inventory, booking, and rental management system with time-slot scheduling.

• Implemented payment workflows and booking conflict resolution logic. 1stPartyQR — QR Platform

• Dynamic QR code generation system with analytics tracking and usage reporting.

• Supported payment link generation and third-party API integrations. Meal Plan System — AI-Logic Diet Planner

• AI-logic-based diet planning system generating personalized meal charts per user profile.

• Calculated macro-nutrients and produced user-specific dietary recommendations. E D U C A T I O N

Master of Computer Applications (MCA)

A.P.J. Abdul Kalam Technical University

A D D I T I O N A L I N F O R MATION

Experience: 4.5 Years Availability: Immediate Joiner Work Mode: Open to Remote / International Roles Currently Exploring: AI integrations, intelligent backend systems, and modern automation workflows

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