Full-Stack · AI · IoT · Data Analytics
Nihal Kata profile photo

Hi, I'm

3rd-year B.Tech Data Science student at CMR College of Engineering and Technology (CGPA 8.96 up to 4th sem). Passionate about building end-to-end full-stack architectures, AI healthcare systems, IoT hardware, and enterprise data analytics pipelines.

Overview

About Me

Education

CMR College of Engineering & Technology

B.Tech in Data Science

CGPA: 8.96 (up to 4th sem)
2024 – 2028
Education

Narayana Junior College, Dilsukhnagar

Intermediate (MPC)

Percentage: 97.8%
2022 – 2024
Education

Ravindra Bharathi School

Secondary School Certificate (SSC)

Percentage: 90.0%
2022
Nihal Kata interactive visual

Building practical solutions across Data, AI & Embedded Systems

I'm a 3rd-year B.Tech Data Science student at CMR College of Engineering & Technology (CGPA 8.96), driven by hands-on engineering and practical problem-solving.

My experience spans across full-stack development, AI-driven healthcare platforms (like MANA-SEHAT), IoT smart systems (SPark, 3rd place Cybage Techfest), and end-to-end data analytics pipelines (Infosys Springboard internship).

With 450+ LeetCode problems solved and an automated daily DSA practice workflow running on n8n and Firebase, I thrive on transforming complex challenges into clean, scalable, real-world software.

Career

Work Experience

Practical industry experience building real-world enterprise analytics pipelines and interactive BI systems.

Virtual Internship 7.0

Data Visualization Intern (Batch 2)

Infosys Springboard
Jul 2026 – Sep 2026
Remote / Virtual
Internship Project

MedTrack_DV — Hospital Operations & Patient Analytics Dashboard

GitHub Repo

Built an end-to-end analytics pipeline in Python/Pandas: hospital data generation and integration, cleaning in Jupyter, and a final analytical dataset.

Engineered hospital KPIs — Total Admissions, Occupancy Rate, Avg Length of Stay, Readmission Rate, Bed Utilization, and Department Efficiency Score.

Designed a storyboard, then developed 4 interactive dashboards (Hospital Overview, Patient Flow, Department Analytics, Resource Utilization) in both Power BI and Tableau, with filters and cross-dashboard navigation.

Validated KPI calculations, filters, and interactions; delivered module-wise code, datasets, and documentation via GitHub.

6 Engineered Healthcare KPIs
Total Admissions
Volume & intake tracking
Occupancy Rate
Capacity optimization
Avg Length of Stay
Patient turnover rate
Readmission Rate
Care quality monitoring
Bed Utilization
Resource allocation
Dept Efficiency
Cross-unit performance
Technologies & Tools
PythonPandasPower BI (DAX)TableauJupyterData Analytics
Expertise

Technical Skills

Comprehensive skill set spanning data engineering, modern full-stack web architectures, AI workflows, and embedded IoT systems.

Programming Languages

JavaPythonSQLC

Web & AI

React.jsNode.jsFastAPILLM / NLPOCRHTML5CSS3

Data & BI

Power BI (DAX)TableauPandasNumPyData VisualizationData Analytics

Databases

MySQLMongoDBFirebase

IoT & Embedded

ESP32ArduinoSensor FusionOpenCV

Tools & Platforms

n8nGitHubJupyterAnacondaVS Code

CS Fundamentals

Data Structures & AlgorithmsOOPDBMSOperating Systems

Achievements

Selected recognitions and honours

2026

LeetCode — 450+ Problems Solved

LeetCode 100-day streak badge

Solved 450+ algorithmic problems in Java and SQL, including a 100-day solving streak.

2026

Cybage Techfest 2026 — 3rd Place

A proud hackathon journey in Hyderabad where our team secured 3rd place among 100+ teams at Cybage Techfest 2026. We presented S-Park, a real-time slot booking IoT system designed to improve infrastructure use and support future urban development. The finale at Cybage Software Pvt. Ltd. DLF Building was shaped by teamwork, guidance from the jury, and the support of friends who helped bring the presentation together.

Cybage Techfest 2026 third place celebration
2026

Advanced SQL Certified (HackerRank)

Earning this certification was a gauntlet of complex joins, window functions, and advanced subqueries. It stands as a verified testament to my drive to master the backbone of modern data analytics and build robust, high-performance database solutions.

HackerRank Advanced SQL certificate

Certifications

2026

Infosys Data Analytics (TechA)

TechA Data Analytics using Power BI Foundation certification

2026

Infosys Intro to AI

Infosys certification in artificial intelligence fundamentals

2026

Tata Data Visualisation

Certificate of Completion - Data Visualisation

2026

TATA GenAI Powered Data Analytics

Certification in GenAI-powered data analytics

2026

Deloitte Data Analytics Virtual Job Simulations

Virtual job simulation in enterprise analytics

2026

IBM SQL & Relational Databases

IBM certification in SQL and database systems

2026

Cisco Data Science & Python

Cisco certification in Data Science and Python

2025

HackerRank Verified Skills

Verified certifications in Advanced SQL and Java

2025

Reliance Foundation Python for Data Science

Python for Data Science certification

2025

Google Gemini Academy Workshop

Participated in Google Gemini Academy

Problem Solving

LeetCode Dashboard

Live metrics from rigorous algorithmic problem-solving in Java and SQL, backed by 450+ solved problems and a 100-day streak.

Contest Rating
0
Top 24.31%
Max Streak
0 Days
178 Active Days
Badges
2 Badges
100-day streak
Primary Lang
Java
Java & SQL
450
Solved
Easy260 / 969
Med.180 / 2124
Hard10 / 980
Automated Practice Workflow

Engineered an automated daily DSA practice workflow utilizing n8n webhooks and Firebase to track questions, trigger daily problem reminders, and log progress automatically.

Global Rank
#212,515
Yearly Submissions
672
672 Submissions in the past year
178 active days · 100 day max streak
SepOctNovDecJanFebMarAprMayJunJulAugSepOct
Less
More
Portfolio

Featured Projects

Real-world systems engineered across AI healthcare, IoT embedded intelligence, mobile safety, and enterprise data analytics.

01
Flagship AI Healthcare
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AI Multilingual Clinical Triage

MANA-SEHAT

AI Patient Case-Taking Platform

Voice- and touch-first multilingual healthcare platform where an AI assistant interviews patients and generates a structured summary for doctors before consultation, addressing the 2–5 minute consult-time gap in public hospitals.

  • •OCR-based digitization of prescriptions & reports into a unified patient timeline
  • •Red-flag risk detection to prioritize critical triage cases
  • •ABHA/FHIR consent-based synchronization with hospital systems
ReactFastAPILLM/NLPOCRBhashiniABHA/FHIR
02
3rd Place, Cybage Techfest 2026
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SLOT A1: FREE
CV DETECT: 99%

SPark

Smart Car Parking

Dual-mode IoT parking system combining ESP32 + HC-SR04 ultrasonic sensors with an OpenCV camera module for real-time slot occupancy detection, targeting parking-search congestion in Indian metros.

  • •Dual-mode sensor fusion: Ultrasonic distance sensors + OpenCV camera detection
  • •Real-time empty slot status synced directly with Firebase cloud
  • •Won 3rd place among 100+ teams at Cybage Techfest 2026, Hyderabad
ESP32OpenCVFirebaseArduino
03
Safety & Emergency Response
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SOS RADAR ACTIVE
Nearby Volunteers Linked

Rakshatra

Smart Travel Safety Companion

Multi-modal route planning system with transparent fare estimates, addressing the public-transport safety reporting gap (where only 4.3% of incidents are reported) through instant emergency response.

  • •One-tap SOS alert network connected to nearby volunteer safety nodes
  • •Multi-modal routing with transparent fares and crowd-sourced safety ratings
  • •Real-time location sharing and proactive route deviation alerts
ReactNode.jsFirebaseMaps API
04
Infosys Springboard Internship
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Hospital KPIs

MedTrack_DV

Hospital Operations & Patient Analytics

End-to-end healthcare analytics pipeline and BI solution engineering 6 core hospital KPIs and 4 interactive analytical dashboards in both Power BI and Tableau.

  • •Python & Pandas data cleaning, feature engineering, and pipeline automation
  • •6 KPIs: Admissions, Occupancy, Length of Stay, Readmission, Bed Utilization, Dept Efficiency
  • •Storyboarding and cross-dashboard interactive drill-downs and filters
PythonPandasPower BI (DAX)TableauJupyter

More Projects

Scan Spectrum

2D to 3D Converter

Automated system that converts 2D models to 3D models using advanced image processing algorithms and mesh generation techniques.

PipelineAPIFull-Stack

QR Code API

Microservice

Full-stack microservice for dynamic QR code generation with asynchronous client-server communication, built for scalability and high performance.

PythonFastAPIREST API

IPL Historical Performance Dashboard

2008 – 2024 Analytics (17 Seasons)

Interactive Power BI dashboard analyzing 17 seasons of IPL data (1035+ matches): team standings, player statistics, and toss-decision impact with custom DAX measures.

Power BIDAXData Analytics
Get in Touch

Let's Connect

I'm always excited to collaborate on innovative projects in AI, IoT, and Data Analytics, or discuss opportunities. Feel free to reach out!

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katanihal455@gmail.com
Ready to Collaborate