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cnu01/README.md
πŸ‘‹ Hi, I'm Srinivas Vallala

Lead Software Engineer | Full Stack Developer | MERN Stack | AWS

πŸ”§ I'm a dedicated full-stack developer with over 2.5 years of experience, specializing in building scalable, high-performance web applications. I focus on delivering seamless user experiences through both frontend and backend development while optimizing system performance and security.


🌟 About Me
  • πŸ’» Expertise: Full-stack development using the MERN stack (MongoDB, Express, React, Node.js) and cloud infrastructure on AWS.
  • πŸ”§ Leadership: Led cross-functional teams and ensured smooth project delivery during management transitions.
  • πŸ“ˆ Achievements:
    • Optimized API performance
    • Reduced manual processes
    • Improved deployment time using CI/CD pipelines.
  • πŸ›‘οΈ Security Focused: Implemented role-based access controls and enhanced security protocols to ensure data integrity and system reliability.

πŸš€ Technical Skills
Languages Frontend Backend Tools Other
JavaScript React, Material UI Node.js, Express Git, Bitbucket, Data Structures
Java (Beginner) HTML, CSS MongoDB, AWS (S3, EC2) VSCode, Jira, Postman CI/CD (Jenkins), Npm/Yarn

πŸ› οΈ Key Projects
πŸ’Ό CRM & ERP Systems
  • Project Description: Developed and automated Customer Relationship Management (CRM) and Enterprise Resource Planning (ERP) systems to streamline business processes.
  • Frontend: Designed user-friendly, responsive interfaces using React and Material UI, ensuring an intuitive user experience for business users.
  • Backend: Integrated payment gateways like Pine Labs and Cashfree, automating manual payment processes and reducing operational overhead by 30%.
  • Security: Implemented role-based access controls, ensuring secure access to sensitive data and features based on user roles.
πŸ“Š Interactive Dashboards
  • Project Description: Built real-time data dashboards to provide actionable insights for sales, design, and operations teams.
  • Frontend: Developed the dashboard UI using React and Material UI, ensuring data visualizations were easy to interpret and interact with.
  • Backend: Created backend services using Node.js and MongoDB to handle large volumes of data, applying aggregation techniques to ensure optimal performance.
  • DevOps: Deployed the dashboards on AWS EC2 and ensured they were highly available and scalable.
πŸ“¦ Material Tracking & Snag Tool
  • Project Description: Built a full-stack application to track materials and manage damaged items (snags) during transportation.
  • Frontend: Created a responsive web interface using React and Material UI for easy tracking and reporting of materials across different stages of the supply chain.
  • Backend: Developed REST APIs with Node.js and MongoDB for tracking inventory in real time, with automated reporting for damaged materials.
  • Barcode Integration: Integrated barcode scanning for fast and accurate inventory management, improving scanning efficiency by 20%.
🎨 Rendering Software Optimization
  • Project Description: Worked on optimizing an internal rendering tool used for visualizing design assets, reducing overall rendering times.
  • Backend Optimization: Refactored backend services to improve the efficiency of rendering processes by leveraging caching and pagination techniques.
  • API Performance: Improved API response times for rendering tasks by 50%, leading to faster processing and quicker feedback loops.
πŸ“¦ Barcode Scanning Optimization
  • Project Description: Enhanced the barcode scanning process for a material tracking system.
  • Backend: Optimized the backend services to handle large volumes of barcode data efficiently.
  • Frontend: Developed a streamlined UI for barcode scanning, ensuring faster input and reduced user errors.

⚑ Fun Fact

I enjoy optimizing both backend systems and frontend interfaces, creating a balance between performance, security, and user experience. Always on the lookout for ways to improve!


πŸ“« Let's Connect

LinkedIn GitHub Portfolio Email

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