Samvaad - AI Chatbot using LLM and RAG
Summary
AI chatbot using open-source LLMs to retrieve informations from documents using Retrieval-Augmented Generation (RAG).
About
Software Engineer
Work
Sopra Steria
|Software Engineer
Summary
Worked for the ISOCEL tech team for B2B application named Alice.com owned by the French e-commerce company E.Leclerc. Developed and managed RESTful APIs for application modules like commerce, billing, taxes, stocks, and inventory, including handling Exchange and Batch processes for scheduled actions and events. Implemented a Domain Driven Design (DDD) architecture using Java Spring Boot and collaborated with Database and Production teams to create micro DB dumps, manage environments, and deliver new requirements and hotfixes within sprints.
Highlights
Java
JavaScript
HTML
CSS
ReactJS
SpringBoot
Hibernate
Git
Gitlab
Maven
JUnit
PostgreSQL
Postman
IntelliJ IDEA
VS Code
Education
Indian Institute of Technology, Patna
→
M.Tech. (MnC)
Mathematics and Computing
Grade: 87%
Central University of Haryana, Haryana
→
B.Tech. (CSE)
Computer Science and Engineering
Grade: 80.05%
UP Board
Senior Secondary
Grade: 82.6%
UP Board
Secondary
Grade: 89.5%
Awards
Knight in Leetcode
with 600+ problems solved, Username - rajpatel2619
3 star in Codechef
max rating: 1737, Username - rajpatel2619
Pupil in Codeforces
max rating: 1208, Username - rajpatel2619
Graduate Aptitude Test in Engineering (GATE)
Awarded By
GATE
Qualified in Computer Science with 96.7 percentile.
Certificates
Udemy Certifications
Issued By
Udemy
NPTEL Course Completions
Issued By
NPTEL
Skills
Programming
C++, Java, Python, SQL.
Tools & OS
Git, Docker, Linux.
Libraries/Frameworks
ReactJS, Bootstrap, Framer Motion, PyTorch, Hugging Face Transformers, FAISS.
API & Backend
REST API, SpringBoot, Hibernate, Maven, JUnit.
Interests
Key Courses Taken
Data Structures, Algorithms, DBMS, Operating System, Software Engineering, Large Language Models.
Positions of Responsibility
Assistant Coordinator, Training & Placement Cell, IIT Patna, Coordinator of Volunteers, Inter IIT Cult Meet 7.0 organised by IIT Patna, Technical Team Lead, International Conference on Industrial Trends in Computing (CITC).
Projects
Codewithraj - Personal Portfolio
Summary
Website to showcase my skills, projects and works and to write blogs.