Hi, I'm Tushar.

Pre final year student at Netaji Subhash University of Technology.

Over the past years at NSUT, I've excelled in full-stack development, low-level programming with C++ servers , competitive coding, maching learning and deep learning, Distributed systems showcasing expertise through projects and a strong coding profile.

Tushar Sachdeva

About

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Hey, I'm Tushar, a Computer Science student at NSUT. I enjoy solving complex problems and building scalable applications, with a focus on backend development, system programming, and cloud infrastructure.

I have a solid understanding of Operating Systems, Object-Oriented Programming, Computer Networks, and System Design. I work with C++, TypeScript, Node.js, PostgreSQL, and Docker, and I am continuously refining my skills through hands-on projects.

I actively participate in competitive programming on CodeChef and CodeForces. It has helped me strengthen my algorithmic thinking and improve my problem-solving abilities through real-world challenges.

On the frontend, I specialize in React, Next.js, Tailwind CSS, and Framer Motion, ensuring seamless user experiences. I also work with DevOps tools like Docker, Kubernetes, Nginx, and CI/CD pipelines to enhance scalability and deployment.

I am always eager to learn and take on new challenges. With a strong work ethic and an adaptable mindset, I thrive in dynamic environments, collaborating and building impactful projects using modern technologies.

My Links

Skills

C
C++
Java
Python
JavaScript
TypeScript
Node.js
React
Next.js
Redux
Recoil
Tailwind CSS
ShadCN/UI
Next.js
Express
PostgreSQL
MongoDB
Redis
GraphQL
REST APIs
WebSockets
OAuth 2.0
Docker
Kubernetes
Ngine
Load Balancing
Reverse Proxy
GCP
AWS (S3, EC2, Lambda)
Azure
Linux
Multithreading

Experience

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Building production systems, shipping real features, and solving real-world engineering challenges.

Software Engineer Intern

Igniting Minds Organization®
Internship
Sep 2025 – Dec 2025· 4 months
Remote
Full StackAWS S3GitREST APIs

Worked on full-stack systems, contributing to backend APIs, business logic, and frontend fixes used by real users at scale.

Designed and fixed complex state-driven workflows (orders, approvals, pending/completed states, notifications), ensuring data consistency across dashboards and services.

Re-architected image storage by moving assets from local filesystem to AWS S3, ensuring consistent delivery across web and admin systems, and implemented admin-controlled banner management.

Collaborated closely with product and engineering teams, using Git, PRs, and QA workflows to ship features, hotfixes, and regressions under tight timelines.

SDE Intern

Apr 2025 – Jun 2025· 3 months
India · Remote
TypeScriptNode.jsExpress.jsMySQLApache KafkaDockerJenkinsNGINX

Developed a production-grade, real-time vehicle GPS tracking system for monitoring Mahindra's nationwide delivery fleets, improving visibility and route optimization.

Built and optimized RESTful APIs for handling high-frequency GPS data, shipment tracking, and fleet workflows, processing over 50K events daily.

Engineered a high-throughput Apache Kafka-based streaming pipeline to manage real-time location data with minimal latency and high availability.

Implemented advanced database indexing strategies in MySQL using Drizzle ORM, reducing query latency by 70% for frequent read operations.

Deployed the full-stack application on Mahindra Logistics' internal servers using Docker containers, NGINX for reverse proxy, and automated CI/CD via Jenkins.

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Projects

A curated selection of projects spanning full-stack applications, AI/ML research, and low-level systems engineering.

01
Frontend

My Portfolio

A personal archive of my journey through college and beyond.

Next.js 15TypeScriptTailwind CSSFramer Motion+1 more
View Project
02
Full Stack

Code-X

Code-X is a full-stack collaborative web IDE platform built for seamless developer workflows and instant coding. It empowers users to authenticate, manage project files, and collaborate on code changes in near real-time. By providing an in-browser terminal experience and isolated, per-user runtime environments powered by Kubernetes, Code-X delivers a complete, cloud-native development experience directly in the browser.

ReactViteMonaco EditorXterm.js+9 more
View ProjectLive
03
Full Stack

Collab-X

Collab-X is a modern, Google Docs-style collaborative text editor that enables multiple users to create and edit documents simultaneously in real-time. Built with a focus on seamless collaboration and robust performance, the application provides a rich text editing experience alongside secure user authentication and highly optimized real-time data synchronization.

Next.js 15Tailwind CSSTiptap EditorLiveblocks+2 more
View ProjectLive
04
GenAI

UDAAN_AI

UDAAN_AI is a unified, AI-powered GPS, drone, and air traffic intelligence platform designed to revolutionize how government and aviation agencies manage real-time logistics. By seamlessly integrating high-frequency telemetry data into a single ecosystem, the platform delivers real-time tracking, predictive analytics, and smart alerting. It bridges the gap between ground fleets and unmanned aerial vehicles (UAVs), providing next-generation transparency, efficiency, and automation for complex operational systems.

Next.jsReactTailwind CSSLeaflet.js+14 more
View ProjectLive
05
Full Stack

MARG

MARG is a unified GPS platform designed to transform government logistics through real-time fleet tracking, predictive analytics, and seamless data integration. Built to operate at an enterprise scale, it handles over 1 million daily location updates with 99.99% uptime. By providing smart geofencing, dynamic ETAs, and comprehensive role-based access, MARG enables smarter, more transparent, and highly efficient data-driven logistics management.

ReactTailwind CSSNode.jsExpress.js+3 more
View ProjectLive
06
Full Stack

FireTV

FireTV is a cutting-edge, AI-driven video streaming platform built to highly personalize and socialize the viewing experience. It goes beyond traditional streaming by utilizing AI to detect a user's current mood and instantly recommending content tailored to their emotional state. Additionally, FireTV features intelligent video summarization for long-form content and robust real-time synchronization, allowing friends to host watch parties and stream videos together in perfect sync.

ViteFastAPIPythonGoogle Gemini Flash API+1 more
View ProjectLive
07
Full Stack

Hotel Search Application

The Hotel Search Application is a full-stack web platform designed to streamline the process of finding accommodations. It allows users to intuitively search and filter hotels based on specific, custom criteria. By integrating Natural Language Processing (NLP) capabilities using SpaCy on the backend, the application intelligently processes user queries to extract meaning and intent, delivering highly relevant search results within a modern, responsive user interface.

ReactNode.jsPythonFlask+1 more
View Project
08
Full Stack

Blog Space

Blog Space is a modern, dynamic, and fully responsive blogging platform designed to provide a seamless writing and reading experience. Utilizing a block-style editor and a robust notification system, the platform empowers users to create rich content, manage their publications, and interact deeply with the community through likes and nested comments. With comprehensive user profiles and analytics, Blog Space serves as a complete ecosystem for digital publishing.

ReactNext.jsEditor.jsNode.js+4 more
View Project
09
Full Stack

C++ Online Compiler

The C++ Online Compiler is a full-stack, web-based development environment that allows users to write, compile, and execute C++ code directly within their browser. Built entirely from scratch, it removes the friction of local compiler setups by providing a seamless, real-time coding experience with instant output feedback and isolated execution.

ReactTailwind CSSNode.jsExpress.js
View Project
10
Full Stack

Pravah-X

Pravah-X is a comprehensive, full-stack web platform designed specifically for beginner and intermediate competitive programmers. It eliminates the friction of environment setup by unifying a personalized IDE, an AI debugging assistant, daily problem tracking, and live Codeforces analytics into a single, intuitive interface. By streamlining the workflow, Pravah-X allows developers to focus entirely on algorithmic problem-solving rather than boilerplate configuration.

Next.js 15React 19TypeScriptTailwind CSS+6 more
View Project
11
AI/ML

Multi-Modal Alzheimer's Detection from Speech

This project is an advanced, multi-modal machine learning pipeline designed to detect Alzheimer's Disease (AD) from spontaneous speech. By combining deep acoustic representations, contextual linguistic embeddings, and handcrafted prosodic and paralinguistic features, the system holistically analyzes both what a patient says and how they say it. It leverages a novel co-attention mechanism to align verbal content with vocal cues, making it highly effective at identifying the subtle cognitive and linguistic markers of dementia in clinical audio samples.

PyTorchHugging Face TransformersWav2Vec2BERT+3 more
View Project
12
AI/ML

Deep Learning-Based Skin Cancer Detection

This project presents a comprehensive, automated dermatological diagnosis system designed to detect and classify seven distinct types of skin lesions. Trained on the benchmark HAM10000 dataset, the system tackles major challenges inherent in medical imaging—such as severe class imbalance (58x difference between majority and minority classes) and visual occlusions. By combining an advanced preprocessing pipeline with a custom, highly efficient Convolutional Neural Network (CNN), the model delivers accurate, multi-class skin cancer detection without requiring massive computational overhead.

PythonTensorFlow/KerasPyTorchOpenCV+2 more
View Project
13
AI/ML

EventVision

EventVision is an AI-powered automated video editing system designed to seamlessly transform raw footage into polished, cinematic short-form videos (10-20 seconds). By leveraging advanced deep learning models to analyze the emotional context and themes of the footage, it intelligently applies professional visual filters, smooth transitions, and mood-matching background music. This creates production-ready content automatically, eliminating the need for manual video editing.

PyTorchHugging Face TransformersVideoMAEMoviePy+2 more
View Project
14
AI/ML

PSO-AI-Optimization

PSO-AI-Optimization is an experimental research project that applies Particle Swarm Optimization (PSO)—a bio-inspired metaheuristic algorithm—to the complex problem of autonomous robot path planning. Instead of relying on traditional algorithms like A* or Dijkstra, this project utilizes swarm intelligence to discover near-optimal, collision-free routes across diverse, structured grid environments (like warehouses and mazes). The goal is to dynamically find the shortest, safest, and most energy-efficient paths using collective swarm behavior.

PythonNumPyMatplotlibJupyter Notebook
View Project
15
GenAI

AI Video Summarizer

AI Video Summarizer is an intelligent video analysis tool designed to extract meaningful, concise summaries from long-form video content. By leveraging advanced multimodal Large Language Models (LLMs), the application processes both the audio track and the visual frames. This dual-analysis ensures a comprehensive understanding of the video's context, allowing the system to generate highly accurate, AI-driven summaries through an intuitive, easy-to-use interface.

PythonMultimodal LLMsVideo Processing LibrariesAI/ML Frameworks
View Project
16
GenAI

LegalEase AI

LegalEase AI is a comprehensive, AI-powered platform designed to demystify complex legal documents by translating them into plain English using Google's cutting-edge Gemini 2.0 model. The platform goes beyond static document analysis by offering a built-in Chrome extension for real-time Google Meet transcription, a RAG-enhanced interactive AI chat for contextual querying, and multilingual voice support. It effectively makes enterprise-grade legal analysis and risk assessment accessible to everyone.

Next.js 15TypeScriptGoogle Gemini 2.0 FlashVertex AI Vector Search+6 more
View ProjectLive
17
Low Level Development

Server-X

Server-X is a highly performant, fully self-contained custom HTTP server and URL shortener built completely from scratch in modern C++23. Bypassing high-level web frameworks and external databases, the project relies purely on raw socket programming and file handling to serve HTTP requests, manage user sessions, and resolve shortened URLs. It demonstrates a deep understanding of network protocols, memory management, and low-level system design.

C++23Raw SocketsOpenSSL (SHA-256)CMake+4 more
View Project
18
Automation

Codeforces Scraper

The Codeforces Scraper is an automated data extraction tool designed to scrape competitive programming problem descriptions directly from the Codeforces platform. Once the raw HTML or text is extracted, the application leverages the Google Gemini API to intelligently parse the messy, unstructured data and convert it into a clean, highly structured format (such as JSON or Markdown). This makes it incredibly easy to index, store, or migrate competitive programming problems into custom databases or study platforms.

PythonBeautifulSoupPlaywrightGoogle Gemini API+2 more
View Project
19
Game Development

Pacman-X

Pacman-X is a modern, from-scratch recreation of the classic arcade hit, Pac-Man, built entirely in C++ using the Simple and Fast Multimedia Library (SFML). It faithfully captures the nostalgic arcade experience, challenging players to navigate the iconic maze, collect pellets, evade dynamic ghosts, and strategically use power-ups to achieve high scores.

C++SFML
View Project

Achievements

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Milestones, competition rankings, and recognized research work.

Top 0.017%
9
Rank
out of 52,637 teams

National Finalist

Amazon HackOn

Built an AI-powered video summarization platform.

  • Cleared multiple rounds: online assessment, ideation, and prototyping.
  • Implemented a mood-aware recommender system.
  • Integrated co-watching and gamification features.
Top 0.35%
70
Rank
out of 20,000 applicants

National Scholar

Algo University

Awarded a ₹1,00,000 merit-based scholarship.

  • Distinguished among the highest 0.35% of applicants nationwide.
  • Selected after solving two rigorous algorithmic coding challenges.
  • Successfully cleared the final personal interview round.
Published
94%
Accuracy
Custom CNN Model

Published Research

IEEE Conference (NIT Delhi)

Deep learning–based skin cancer detection research.

  • Engineered a custom Convolutional Neural Network (CNN).
  • Achieved 94% classification accuracy on clinical datasets.
  • Presented findings at a recognized IEEE conference.
Top 6.5%
13
Rank
out of 200 teams

Top Performer

Mahindra Logistics Techathon

Pan-India technology and innovation hackathon.

  • Succeeded through a rigorous multi-stage screening process.
  • Cleared the national-level technical assessment.
  • Advanced to the final evaluation round for top teams.

Education

Netaji Subhas University of Technology , Delhi
B.Tech in Computer Science & Engineering
2023 - 2027
CGPA:
8.3/10

Key Subjects Studied

Discrete Mathematics

Mathematical logic, set theory, combinatorics, graph theory, and algorithms.

10 CGPA

Data Structures & Algorithms

Arrays, linked lists, trees, graphs, recursion, dynamic programming, and greedy algorithms.

10 CGPA

Design and Analysis of Algorithms

Time complexity analysis, advanced sorting techniques, graph algorithms, and optimization strategies.

9 CGPA

Operating Systems

Process management, memory management, file systems, concurrency, and synchronization techniques.

8 CGPA

Database Management Systems

Relational databases, SQL, indexing, transactions, and normalization.

9 CGPA

Computer Programming

Programming languages(C++ , Python) , data types , OOP principles: encapsulation, inheritance, polymorphism,

8 CGPA

Probability and Statistics

Random variables, probability distributions, statistical inference, and hypothesis testing.

10 CGPA

Computer Architecture and Organization

Computer organization, instruction set architecture, memory hierarchy, and I/O systems.

8 CGPA

Macine Learning

Supervised and unsupervised learning, regression, classification, ML-algos and neural networks.

9 CGPA

.Positions of Responsibility

Mentor, GDSC (Google Developer Student Clubs)

Data Structures & Algorithms

Skills

Data structures
CP
Mentoring
Technical Workshops

Key Responsibilities

  • Organized a DSA Bootcamp to mentor students in arrays and strings problems
  • Actively mentor juniors, guiding them in projects and improving their dsa and cp skills
  • Collaborated with other mentors to host tech talks and coding sessions

Contact Me

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Let's build something amazing together.

Whether you have a question, a project opportunity, or just want to say hi, I try my best to get back to everyone!

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