Nandu Baiju Sreekala
Professional Summary
Technical Skills
Back-End Development
- Java, Go Lang
Front-End Development
- JavaScript, Angular, React
- Node.js, HTML, CSS
Database Management
- MS SQL, PostgreSQL
Version Control
- Git, TFS
Professional Experience
UST | Trivandrum, India
- Built and maintained core components of an enterprise transportation platform using Angular, ReactJS, and Node.js.
- Developed browser extensions for digital adoption, enabling in-app training and improving onboarding time and user efficiency.
- Implemented state management solutions using Redux and Context API to handle complex application state.
- Engineered real-time vehicle tracking with GCP Maps API and optimized route management features.
- Delivered responsive and high-performance front-end systems for web and mobile, ensuring cross-platform consistency.
- Created modular, reusable UI components, increasing development speed and maintainability.
- Designed and implemented RESTful APIs for seamless communication between frontend and backend.
- Conducted performance debugging, optimized database queries, and implemented caching for improved reliability.
- Worked closely with UX teams and participated in iterative user feedback cycles, achieving a 30% increase in user satisfaction.
- Enforced high code quality with unit testing and CI/CD integrations.
- Integrated MoveInSync with internal enterprise systems for scheduling and tracking employee transport.
- Configured and maintained routing logic, shift patterns, and geofencing rules for pickup/drop-off points.
- Enabled secure syncing of transport rosters with HRMS and access control systems using APIs and scheduled jobs.
- Worked with GPS tracking APIs and vendor tools to monitor real-time cab movement and trip status.
Education
B.Tech in Computer Science and Engineering
- Final Year Project on Automatic Helmet Detection using Machine Learning
- IEEE member - A community of more than 450,000 technology and engineering professionals united by a common desire to continuously learn, interact, collaborate, and innovate
Projects
Automatic Helmet Detection using Machine Learning
This project presents and proposes a mechanism for the automatic detection of bike riders without helmets using surveillance videos. Deep learning algorithms were employed to identify bike riders and analyze visual features to detect helmet usage. A violation reporting system was also introduced to enhance the reliability of the solution.
Food Detection and Recognition Using Convolutional Neural Network
Associated with APJ Abdul Kalam Technological University
Food is an important part of everyday life, and this is clearly reflected in digital spaces, as illustrated by the abundance of food photography on social networks, dedicated photo-sharing sites, and mobile applications. Automatic recognition of dishes would help users effortlessly organize their extensive photo collections and make online photo repositories more accessible.
Nowadays, the number of foreigners visiting our country is increasing. One of the main focuses of these travelers is exploring the local cuisine while enjoying the mesmerizing beauty and culture of our country. It is essential for people to have access to vital information about unfamiliar food they consume.
As a solution to this problem, we propose a food detection and information system using Machine Learning. In this study, we apply a Convolutional Neural Network (CNN) to the tasks of detecting and recognizing food images. Deep learning has recently been shown to be a highly effective technique for image recognition, and CNNs represent a state-of-the-art approach to deep learning.
We utilize CNNs to detect and recognize food images. Given the wide diversity of food types, recognizing food items through image analysis can be highly challenging. To address this, the CNN is trained with an Indian food dataset to accurately recognize food items and provide essential information. This system offers the advantages of understanding the food we eat and mitigating any potential instances of being misled about the food.