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Hi, I'm Raushan

🚀 Software Engineer | SaaS Developer | DevOps Practitioner | AI Engineering Enthusiast

I specialize in building scalable SaaS applications, high-performance backend systems, and modern DevOps-driven infrastructures. Passionate about automation, cloud-native technologies, and AI-powered development.

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Raushan

About Me

I'm a results-driven Software Engineer from India with a strong background in designing and developing large-scale SaaS platforms. With practical experience in Laravel, MySQL, Redis, Kubernetes, Docker, CI/CD, and modern frontend frameworks, I build highly optimized, secure, and scalable applications used by thousands of users.

I have hands-on experience in DevOps, cloud infrastructure, data warehousing (SSIS), and AI model integration. My work involves building multi-tenant systems, optimizing databases for millions of records, implementing automation pipelines, and architecting systems that scale with business needs.

Apart from development, I actively explore AI technologies, LLMs, and automation tools to create intelligent applications and smart agents. I enjoy contributing to open-source, experimenting with DevOps tooling, and improving system performance.

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Projects Completed

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Years Experience

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Technologies Mastered

About Raushan

My Skills

Backend Development

  • ▸ Laravel, PHP, Node.js
  • ▸ REST APIs, Microservices
  • ▸ MySQL, PostgreSQL, NoSQL (MongoDB)
  • ▸ Redis, Queue Systems, Elasticsearch
  • ▸ Multi-tenancy SaaS Architecture

Frontend Development

  • ▸ React, Vue.js, JavaScript (ES6+)
  • ▸ Tailwind CSS, Bootstrap, HTML5/CSS3
  • ▸ Component Architecture & SPA Development

DevOps & Cloud

  • ▸ Docker, Kubernetes, Helm
  • ▸ CI/CD (GitHub Actions, GitLab CI)
  • ▸ AWS, GCP, Linux Server Management
  • ▸ Nginx, Load Balancing, Reverse Proxy
  • ▸ Monitoring & Logging (Prometheus, Grafana)

AI, Automation & Tools

  • ▸ Python, Machine Learning Basics
  • ▸ LLMs, AI Agents (OpenAI, DeepSeek)
  • ▸ TensorFlow, Hugging Face, Automation Scripts
  • ▸ Git, Linux, Bash Scripting

Other Technical Expertise

  • ▸ Data Warehousing (SSIS)
  • ▸ High-traffic optimization (10M+ users)
  • ▸ Payment Integration (Stripe, PayPal)
  • ▸ CRM, Lead Management, Messaging Systems

Work Experience

2022 - Present

Senior Software Engineer

Tech Company Inc.

• Architected and developed scalable SaaS applications using Laravel, Vue.js, and microservices architecture.

• Designed multi-tenant systems, role-based access control, and real-time messaging modules.

• Implemented CI/CD pipelines, Docker-based deployments, and Kubernetes cluster automation.

• Improved database performance for high-traffic systems handling millions of records.

2020 - 2022

Software Engineer

StartupXYZ

• Built backend APIs, integrated machine learning features, and optimized SQL queries.

• Developed CRM modules, marketing automation, and notification systems (WhatsApp, Email, SMS).

• Worked with Elasticsearch for real-time data search and indexing.

2019 - 2020

Junior Developer

WebDev Solutions

• Developed and maintained responsive web applications using PHP, Laravel, and Vue.js.

• Migrated legacy applications to modern stacks with improved performance and security.

My Projects

Project 1

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E-Commerce Platform

A full-stack e-commerce solution built with Laravel and React, featuring payment integration and admin dashboard.

Laravel React MySQL
Live Demo GitHub
Project 2

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AI Chatbot

An intelligent chatbot powered by machine learning, integrated with web applications for automated customer support.

Python TensorFlow Flask
Live Demo GitHub
Project 3

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DevOps Dashboard

A monitoring dashboard for CI/CD pipelines and infrastructure, built with Vue.js and integrated with Kubernetes.

Vue.js Docker Kubernetes
Live Demo GitHub
View All Projects on GitHub

Education

Bachelor of Technology (B.Tech) – Computer Science & Engineering

University Name | 2015 - 2019

Graduated with specialization in Software Engineering, Algorithms, and System Design.

Certifications

  • AWS Cloud Practitioner / Developer
  • Docker & Kubernetes Certification
  • Google Cloud Associate Engineer
  • GitHub Student Developer Pack Member

Get In Touch

Phone

+91 6205834099

Location

Bihar, India