Backend Engineer (PHP/Laravel) AWS & Docker

SHRIRAM KUMAR

Backend Engineer PHP • Laravel • AWS • Docker • REST APIs • MySQL

Zirakpur, Chandigarh, India +91-829******* ***************@*****.*** linkedin.com/in/shriram-kumar010 github.com/shriramkumar010-byte shriramkumar010-byte.github.io

PROFESSIONAL SUMMARY

Backend Engineer with 4+ years of experience designing, developing, and deploying scalable backend systems using PHP, Laravel, and Yii2. Skilled in building secure REST APIs, integrating payment gateways, and implementing authentication and role-based access control (RBAC) with OAuth2 and JWT. Hands-on experience deploying applications on AWS (EC2, S3, IAM, ELB), Docker, and Linux servers, with CI/CD pipelines built using Jenkins, GitHub Actions, and Bitbucket Pipelines. Strong background in MySQL/MongoDB database optimization, schema design, and performance tuning. Working knowledge of Python, FastAPI, Kubernetes, and Terraform, currently expanding these skills toward Cloud and Platform Engineering. Comfortable operating across the full backend development lifecycle within Agile/SDLC teams. PROFESSIONAL HIGHLIGHTS

• 4+ years of backend engineering experience with PHP, Laravel, and Yii2

• SaaS and government-sector project experience across web and mobile platforms

• REST API design, development, and third-party integration

• Hands-on AWS and Docker deployment experience

• Database optimization and performance tuning (MySQL, MongoDB)

• Immediate joiner

TECHNICAL SKILLS

Backend: PHP 8.x, Laravel (Eloquent ORM, Blade Templating, Composer, Artisan CLI, Migrations & Seeders, Laravel Passport, Spatie), Yii2, Filament

Frontend: JavaScript (ES6+), Vue.js

Databases: MySQL, MongoDB, Query Optimization, Schema Design, Indexing, Caching Strategies Cloud & Deployment: AWS (EC2, S3, IAM, Elastic Load Balancer), Docker, Linux Server Administration CI/CD: Jenkins, SonarQube, GitHub Actions, Bitbucket Pipelines APIs & Security: REST API Design & Development, API Integration, OAuth2, JWT, RBAC, Payment Gateway Integration Engineering Practices: MVC, OOP, SOLID Principles, SaaS Multi-Tenancy, Unit Testing, Agile/Scrum, SDLC Working Knowledge / Currently Learning: Python, Kubernetes, Terraform, Node.js Tools: Git, GitHub, Bitbucket, Jira, CDN Integration PROFESSIONAL EXPERIENCE

Software Developer — PHP Yii2 / AWS / Backend Dec 2025 – Present ToXSL Technologies, SAS Nagar, Punjab

• Engineered backend APIs in PHP Yii2 to serve both web and Flutter mobile clients, enabling consistent functionality across a growing multi-platform user base.

• Streamlined subscription billing by simplifying plan upgrades and automating invoice generation across multiple pricing tiers, improving billing accuracy and reducing manual processing effort.

• Optimized MySQL query performance and configured monitoring across staging and production environments, improving system reliability and easing issue diagnosis.

Full Stack Developer — Laravel / Vue.js / Multi-Tenant SaaS Apr 2025 – Dec 2025 Adventus.io, Chandigarh

• Developed a multi-tenant SaaS platform using Laravel, Vue.js, and MySQL for a global student recruitment product, enabling reliable operation across multiple countries and tenant configurations.

• Delivered an end-to-end Student Portal covering profiles, admissions applications, course search, document uploads, and a real-time application tracking dashboard, improving the self-service experience for prospective students.

• Built backend services consumed by the Vue.js frontend across multiple regional deployments, ensuring consistent data flow between frontend and backend.

• Implemented CI/CD via Bitbucket Pipelines and managed Agile sprints in Jira, improving release cadence and delivery consistency.

Software Developer — PHP Laravel / Docker Jul 2023 – Apr 2025 Nevrio Technology Services Pvt. Ltd, Chandigarh

• Created PM-WANI, a government-initiated public Wi-Fi platform using PHP Laravel, HTML5, CSS3, JavaScript, MySQL, and AJAX, and implemented secure authentication and authorization to protect registered public user accounts.

• Designed a real-time Admin Panel for network node monitoring, user account management, and analytics/reporting, giving administrators clearer operational visibility.

• Established secure payment processing for subscription billing and built a public-facing User Portal for Wi-Fi service access. Junior Software Developer — PHP Laravel / Payment Integrations Jun 2022 – Jun 2023 Baseline IT Development Pvt. Ltd, Mohali

• Launched Online Class Live, a full-featured online education platform using PHP Laravel, HTML5, CSS3, JavaScript, and MySQL, covering registration, course management, and live video streaming.

• Integrated Razorpay and Stripe payment gateways for secure course enrollments, reducing checkout friction for students.

• Refined database queries and caching strategies, strengthening concurrent user load handling during peak enrollment periods. PERSONAL PROJECTS

AWS Three-Tier Architecture Deployment (ERP) — Personal Project

• Overview: Practiced deploying a production-style, three-tier cloud architecture end-to-end — provisioning AWS infrastructure

(EC2, ELB, IAM, Security Groups), configuring MongoDB and RDS persistence layers, and setting up a Jenkins CI/CD pipeline integrated with GitHub.

• Technology Stack: AWS (EC2, S3, IAM, ELB, Security Groups), Docker, MongoDB, RDS, Jenkins, GitHub

• Impact & Learning: Demonstrated the ability to design and operate a full cloud-native, three-tier deployment independently, strengthening practical AWS provisioning and deployment-automation skills. Restaurant Management System — Personal Project

• Overview: Built a restaurant management system to handle ordering, table management, and billing across web and mobile, with RBAC for Admin, Manager, and Waiter roles and Peach Payments integration for web and Flutter mobile transactions via REST APIs.

• Technology Stack: PHP Yii2, MySQL, Peach Payments, REST API, Flutter

• Impact & Learning: Delivered a working, multi-role, multi-platform operations tool covering the full order-to-billing flow, reinforcing RBAC design and multi-platform payment integration. AWS Cloud Storage & Backup — Personal Project

• Overview: Provisioned AWS infrastructure (EC2, S3, RDS/MySQL) with a CI/CD pipeline, and layered in Cloudflare CDN/storage and Backblaze backup behind a subscription management interface.

• Technology Stack: AWS EC2, S3, RDS, Cloudflare, Backblaze, CI/CD

• Impact & Learning: Built a working example of a multi-layered, resilient storage and backup architecture with automated deployment.

AICERTS Partner Portal & LMS — Independent Project

• Overview: Built a learning management system covering learner onboarding, course enrollment, assessments, certification issuance, and progress tracking dashboards with role-based permissions.

• Technology Stack: Laravel, Vue.js, MySQL, RBAC, REST API

• Impact: Delivered a complete learner lifecycle solution, from onboarding through certification, using role-based dashboards. Inventory Manager with Filament — Personal Project

• Overview: Built a role-based inventory management system (Admin/Manager/Staff) with stock tracking, audit logs, and Filament Shield permissions, fully containerized with Docker.

• Technology Stack: Laravel, Filament, MySQL, Docker, RBAC

• Impact & Learning: Delivered a working inventory tool with clear role separation and audit traceability, while practicing consistent, repeatable containerized deployment.

EDUCATION

B.Tech in Electrical Engineering — IK Gujral Punjab Technical University (IKGPTU) 2018 – 2022 Intermediate (12th Science) — V M Inter College, Gopalganj 2016 – 2018 CERTIFICATIONS

Docker Foundations Professional Certificate — Docker, Inc. Practical GitHub Actions — LinkedIn Learning

Learning Docker — LinkedIn Learning

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