PRIYANSHU KUMAR SINGH

Software Developer | AI/ML & FullStack Specialist

U block Phase 3, 122010, Chapra, IN.

About

Highly skilled and results-driven Software Developer with expertise in AI/ML, FullStack development, and competitive programming, poised to innovate and drive technological advancements. Proven ability to develop robust RAG applications, optimize system performance by 30-40%, and enhance user engagement by up to 40% through strategic full-stack solutions. Seeking to leverage strong problem-solving skills, a top 8.45% Leetcode ranking, and a comprehensive understanding of modern tech stacks to contribute to cutting-edge projects in a dynamic environment.

Work

Shorthills AI

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Software Developer

Gurgaon, Haryana, India

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Summary

Developed and optimized AI-powered Retrieval-Augmented Generation (RAG) applications, enhancing information retrieval and user experience for large-scale document processing.

Highlights

Architected and developed a robust RAG application, efficiently processing and retrieving information from large PDF document volumes using vector-based search and LLM-driven responses.

Implemented end-to-end data processing pipelines to extract text, generate embeddings with state-of-the-art models, and store vectors in a scalable vector database for efficient similarity search.

Engineered a customized knowledge base, enhancing contextual understanding and improving response accuracy by providing domain-specific insights.

Optimized query response time by 30-40% through advanced similarity search algorithms, significantly accelerating information retrieval compared to traditional methods.

Ensured seamless user experience by developing a scalable solution capable of handling thousands of PDFs and concurrent user queries with minimal latency.

Education

Indian Institute of Information Technology, Una

Una, Himachal Pradesh, India
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Bachelors in Technology Computer Science Grade: 8.12 CGPA

Courses

Data Structure & Algorithm

Operating System

Object-Oriented Programming

Database Management System (DBMS)

Awards

Codevita 11 Semi-finalist

TCS CodeVita

Achieved a Global Rank of 483 among 300,000+ students in the prestigious Codevita 11 competitive programming contest, reaching the semi-final round.

Flipkart Grid 5.0 Quarter-finalist

Flipkart

Advanced to the Quarter-final of Flipkart Grid 5.0, competing against over 300,000 students in a high-stakes coding challenge.

College Rank 4 in GFG

GeeksforGeeks

Achieved a top 4 ranking within the college on the GeeksforGeeks platform, demonstrating exceptional problem-solving and coding abilities.

Languages

English

Hindi

Certificates

Generative AI Course (LLM, RAG)

Not specified

Databricks Certified Data Analyst Associate

Databricks

Skills

Programming Languages

C, C++, JavaScript, Python.

Web Technologies

Node.js, React, Express, Fast API, MERN Stack.

Databases

MongoDB, MySQL, DBMS, Vector Databases.

Artificial Intelligence & Machine Learning

LLM (Large Language Models), RAG (Retrieval-Augmented Generation), Generative AI, Embeddings, Similarity Search.

Development Tools

VS Code, Google Colab, Android Studio, Git, GitHub.

Core Computer Science

Data Structures & Algorithms, Operating Systems, Object-Oriented Programming, Data Processing Pipelines.

Competitive Programming

CodeChef (Max Rating 1559), Codeforces (Max Rating 1238), Leetcode (Max Rating 1792, Top 8.45% User), Problem Solving (850+ questions solved).

Projects

Lifeline

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Summary

A MERN Stack-based Blood Bank website developed to facilitate easy searching for available blood groups and locating donors during emergencies.