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Sharon Rosario

Full Stack| Developer

Sharon Rosario is a full stack developer specializing in MERN · AI/ML · DevOps · Automation.

Delivering scalable, intelligent solutions by integrating full-stack development, automation, AI/ML, and cloud—engineered with modern technologies and a focus on architectural excellence

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Professional Metrics

400+
LeetCode Solved
3000+
GitHub Contributions
13500+ FAM
LinkedIn Network
97 WPM
Typing Speed

Ready to build something amazing together?

My Expertise

Specialized domains where I create exceptional solutions using cutting-edge technologies and best practices

20+
Core Projects
50+
Technologies
5
Domains

Full Stack Development

5 Projects

End-to-end web applications with modern architectures

Technologies Used

React
Next.js
Node.js
Express
TypeScript
JavaScript
TailwindCSS
Bootstrap
MongoDB
PostgreSQL
MySQL
Firebase
12 tools

Cross Platform Application

2 Projects

Cross-platform mobile applications

Technologies Used

React Native
Expo
TypeScript
JavaScript
Firebase
Android
iOS
Figma
8 tools

RPA Automation

2 Projects

Intelligent Web/Desktop Application automation

Technologies Used

UiPath
Python
PywinAuto
Selenium
N8n
Chr DevTools
ChromeDriver
Ultravox
8 tools

AI/ML Solutions

3 Projects

Artificial intelligence and machine learning solutions

Technologies Used

Python
TensorFlow
PyTorch
Scikit-learn
OpenCV
NumPy
Pandas
Jupyter
Tesseract
FastAPI
10 tools

DevOps & Cloud

5+ Deployments

CI/CD, containerization, and cloud infrastructure

Technologies Used

Docker
Kubernetes
AWS
Azure
GCP
Vercel
Netlify
Hostinger
Git
Linux
10 tools

Others

15+ Tools Mastered

Additional tools and technologies

Technologies Used

RabbitMQ
MQTT
Agora SDK
Jitsi SDK
Notion
Golang
REST APIs
WebSocket
Microservices
Nodemailer
10 tools
Professional Journey

Work Experience

My professional journey through various roles, technologies, and impactful projects

4
Positions
2.5+
Years
20+
Projects
Zylitix

Software Engineer (Outsourced) (Present)

Zylitix

June 2025 - September 2025 (4 months)
  • Outsourced through E-Alphabits to work on a cutting-edge CA Automation + AI project for 3 months.
  • Developed AI-powered automation solutions for streamlining complex business processes.
  • Implemented machine learning algorithms to enhance decision-making capabilities in automated systems.
  • Collaborated with cross-functional teams to integrate AI solutions into existing infrastructure.
E-Alphabits

Software Engineer

E-Alphabits

February 2024 - May 2025 (1 year 4 months)
  • Contributed to 5 key projects, involving front-end, back-end, AWS, and deployment tasks for a fast-growing startup.
  • Developed chat modules, community features, and live-streaming capabilities for an education platform, integrating AI into live class lectures.
  • Built modules for a medical platform, including role management, patient registration, real-time assignment handling, and advanced reporting with data visualization.
  • Enhanced a hotel CRM system with role-based access, order management, and dashboards for analytics, improving operational efficiency.
Freelance

Software Developer

Freelance

September 2023 - February 2024 (4 months)
  • Developed 'Flosun', a responsive React and TypeScript-based web application with shopping cart functionality and localStorage integration.
  • Built 'ROSHN-GPT', a custom AI chatbot platform featuring real-time updates, SSO integration, and serverless Google Cloud Functions.
  • Implemented dynamic chat pages and real-time communication features using socket programming.
  • Designed and deployed robust APIs for seamless integration of frontend and backend systems.
NullClass

Software Engineer Intern

NullClass

July 2023 - August 2023 (2 months)
  • Learned fundamentals of software engineering through a structured training program.
  • Developed a Twitter clone using MERN stack as part of training, implementing features like search, pagination, filters, and email notifications using NodeMailer.
  • Gained hands-on experience in building CRUD operations and integrating features into real-world applications.

Client Recommendations

I’m grateful for the opportunity to collaborate with talented professionals and forward-thinking teams. Here’s what people I’ve worked with have kindly shared about their experience.

"I worked with Sharon on a challenging RPA project, and he truly stood out. He designed the MERN stack solution, led data extraction, and quickly delivered a working automation module. Adaptable and fast-learning, Sharon brings quality across the stack. Highly recommended."

RPA & MERN Stack Automation
Rajesh Zinzuwadia, CEO at Zylitix — recommendation for Sharon Rosario

Rajesh Zinzuwadia

CEO at Zylitix

Zylitix

"Sharon’s ability to quickly adapt to new technologies, tackle challenges with sharp critical thinking, and maintain relentless focus on achieving goals sets him apart. He approaches every challenge with unwavering determination, turning obstacles into opportunities. His contribution to my team is not just valuable—it’s inspiring for the entire Team."

Tech Leadership & Team Collaboration
Parth Shukla, CTO at ealphabits — recommendation for Sharon Rosario

Parth Shukla

CTO at ealphabits

ealphabits

"Sharon was an exceptional colleague during the year we worked together. He combined strong technical skill with thoughtful problem-solving, reliable delivery and clear communication. He's a fast learner, supportive teammate and consistently raised the bar on our projects, I highly recommend him."

Full Stack Development
Palash Siyal, Senior Fullstack Developer — recommendation for Sharon Rosario

Palash Siyal

Senior Fullstack Developer

ealphabits

"Sharon showed unmatched dedication while helping us build a cross-platform (iOS/Android) mobile application in a very short timeline. He often worked late into the night, sometimes till 4 AM, to complete modules within 20 days. His commitment and talent made a huge difference."

Cross-Platform Mobile Development
Kishan Adhyaru, Director at ACLORE WINGS Pvt Ltd — recommendation for Sharon Rosario

Kishan Adhyaru

Director at ACLORE WINGS Pvt Ltd

ACLORE WINGS Pvt Ltd

"Sharon was very supportive throughout the project. He offered helpful advice and was easy to work with. His contributions were invaluable, and he played a major role in the project's success. He is not only talented and hardworking but also a truly wonderful human being."

Project Collaboration
Pradnya Naik, Recent Graduate — recommendation for Sharon Rosario

Pradnya Naik

Recent Graduate

Aspiring Professional

"When I first met Sharon, he seemed little introvert who barely socialized and was always glued to his laptop coding. But soon we became close friends, like brothers. He guided me throughout our college project which was a prototype of a robust AI-based Student Analysis, and his mentorship made the journey both fun and impactful. He is most fired up guy in the room when it comes to learning or doing something innovative."

AI-Based System Development
Kaash Parmar, Recent Graduate — recommendation for Sharon Rosario

Kaash Parmar

Recent Graduate

AI Research Enthusiast

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