Vihar Prajapati

About me

I am Vihar Prajapati and I'm a

I have pursued my Bachelor's degree in Computer Engineering from Birla Vishvakarma Mahavidyalaya and am currently pursuing my Master’s in Data Science at the Hamburg University of Technology (TUHH). With a passion for technology and a keen interest in Problem-Solving and Machine Learning, I have honed my skills as a Full-stack Developer and Data Analyst. My academic journey has been complemented by hands-on experience through both group and personal projects, allowing me to apply theoretical knowledge to practical scenarios. As a result, I have cultivated a strong ability to tackle complex problems and deliver effective solutions. I am enthusiastic about contributing to the ever-evolving field of computer engineering and am committed to continuous learning and growth in order to stay at the forefront of technological advancements.

Download Resume

My Projects

StreamFlex

"Built a lightweight streaming service with a microservices architecture, ensuring scalability and reliability. Designed and deployed infrastructure using Kubernetes for orchestration and Terraform for automated provisioning. Integrated a CI/CD pipeline to streamline deployment, enabling seamless updates and efficient resource management. Implemented monitoring and logging for real-time insights and system stability in production."

AI-powered Equity Assistant

"Developed a LangChain and OpenAI-powered tool with Streamlit to extract insights from news articles for equity research. Enables financial analysts to make informed decisions with accurate, context-aware responses and a scalable, modular design. Implemented efficient data retrieval, summarization, and NLP techniques for real-time analysis, sentiment detection, and richer financial insights, enhancing research efficiency."

Time and Work Tracking System

"Developed a comprehensive Time and Work Tracking System for a company using NodeJS, ReactJS, ExpressJS, and MongoDB. Implemented role-based access control and real-time data synchronization to ensure secure and efficient tracking. Provided interactive dashboards and analytics, offering deep insights into productivity trends."

MedVistaHub - A Medical Record Software

"Developed a platform enabling physicians and lab workers to collaborate on patient histories and medical reports. Integrated a machine learning model to help predict diseases like diabetes, asthma, and cardiovascular conditions. Built using NodeJS, ReactJS, Python, and Bootstrap to enhance medical data accessibility and decision-making."

Digital Gujarat Web Portal

"Developed a web portal allowing civilians to digitally find and apply for government-granted schemes, with approvals managed by authorities. Built the front-end using ReactJS, Bootstrap, and CSS, and the back-end with NodeJS, ExpressJS, and MongoDB. Addressed a government-proposed challenge in a Hackathon event. Managed the backend, handling multiple API calls."

Sportsperson Identifier

"Developed a Machine Learning image classifier to identify players from different sports by uploading their images to a web portal. Trained and tested Support Vector Machine, Logistic Regression, and Random Forest models, with Logistic Regression achieving the accuracy of 88.09%. Built the front end using HTML, CSS, and JavaScript, while managing the backend with Python and Flask for seamless processing."

My skills

My skills & experiences.

I am a results-driven software engineer with a proven track record in coding and problem-solving. Holding a 5-star rating on HackerRank in Problem Solving, C++, and C, along with certifications in problem-solving and software engineering, I have accumulated over 700 hackos (points) in coding. My achievements extend to GeeksForGeeks, HackerRank, , where I have solved more than 75 coding problems including hard and intermediate ones. Complementing my strong theoretical foundation, I have successfully implemented my skills in real-world scenarios, developing 15+ projects using machine learning and web technology. This portfolio reflects my commitment to excellence, continuous learning, and a passion for pushing the boundaries of what's possible in software engineering.

Linkdin GeeksforGeeks HackerRank LeetCode

Python 92%

MERN Stack (NodeJS, ReactJS, ExpressJS, MongoDB) 89%

Machine Learning and Data Analytics 90%

Kubernetes 85%

C/C++ 85%

Javascript 95%

Java 78%

About me

My Projects

My skills

Contact me