JAVA • SOFTWARE ENGINEERING • EMBEDDED SYSTEMS
I design and develop intelligent software, embedded systems, IoT solutions, and automation workflows — combining software engineering and electronics to build innovative, reliable, and real-world technologies.
Professional Profile
I'm BARANIDHARAN S, a B.E. Electronics and Communication Engineering student passionate about software engineering, embedded systems, IoT, and automation. I build intelligent web applications, embedded solutions, and AI-powered systems that connect hardware and software to solve real-world problems.
My technical expertise spans Java, Full Stack Development (React, Node.js, Express.js, MongoDB), Python, Embedded Systems (Arduino, ESP32, NodeMCU), IoT, AI Integration, and n8n Workflow Automation. I enjoy creating scalable, efficient, and practical solutions while continuously expanding my knowledge in emerging technologies.
My goal is to grow as a Software & Electronics Engineer by developing innovative applications, intelligent embedded systems, and automation solutions that create meaningful real-world impact. I have a published research paper on IoT-based sleep apnea monitoring and an internship at Mobitech Wireless Solutions.
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PROJECTS
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TECH STACKS
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DSA PROBLEMS
Education
Academic Timeline
B.E. Electronics and Communication Engineering
VSB Engineering College
CGPA: 7.67
Diploma in Electronics and Communication Engineering
Kongu Polytechnic College
Percentage: 81%
Government Higher Secondary School
Nathakkadiyur
SSLC: 61%
HSC: 62%
Professional Experience
Industry Exposure
🏢 MOBITECH WIRELESS SOLUTION — Perundurai, Tamil Nadu
📅 June 2023
IoT & Embedded Systems Intern
- During my internship at MOBITECH Wireless Solution, I worked on IoT and Embedded System projects focused on Smart Irrigation Automation.
- I gained hands-on experience in Arduino programming, solar panel testing, sensor integration, hardware interfacing, testing, debugging, and real-world automation solutions.
Internship Certificate
Certifications
Credentials by Category
01
Professional Certifications
Technical Expertise
Core Skill Domains
A — FRONTEND
Frontend Development
HTML5
HTML5CSS3
CSS3JavaScript
JavaScriptReact.js
React.jsTailwind CSS
Tailwind CSS
B — BACKEND
Backend Development
Java
JavaSpring Boot
Spring BootNode.js
Node.jsExpress.js
Express.jsREST APIs
C — DATA & AI
Databases, AI & Tools
MongoDB
MongoDBMySQL
MySQLPython
PythonGit
GitGitHub
GitHubDocker
DockerVS Code
VS Coden8n Automation
D — HARDWARE
Hardware & Embedded
Arduino
ArduinoESP32 / ESP8266
IoT Fundamentals
PCB Designing
Microcontrollers
MATLAB
MATLABSkill Proficiency
Hands-On Confidence Level
What I Do
Service Offerings
Software Development
End-to-end software solutions including full-stack web apps, REST APIs, and scalable backend systems built with Java, MERN, and Spring Boot.
Embedded Systems
Firmware development, hardware integration, and prototype-to-production embedded solutions using Arduino, ESP32, and microcontrollers.
IoT Development
Smart sensor networks, real-time monitoring systems, and cloud-connected IoT platforms with ThingSpeak and wireless communication.
AI Applications
AI-powered applications using LLMs (Gemini/OpenAI), computer vision, ML pipelines, and prompt engineering for real-world automation.
Web Development
Responsive, performant web applications and landing pages with modern UI/UX using React, Tailwind CSS, and vanilla web technologies.
Workflow Automation
No-code and low-code automation workflows using n8n to connect APIs, automate repetitive tasks, and build AI agent pipelines.
Featured Projects
Selected Engineering Work
IoT Enabled Water Distribution System
Developed an IoT-based smart water distribution and monitoring system using Arduino and NodeMCU. Integrated turbidity, flow, and float sensors for real-time water quality and flow monitoring. Implemented automated water control using solenoid valves and wireless IoT communication.
Accuracy95%+ Sensor Precision
SensorsTurbidity, Flow, Float
TechnologyArduino + NodeMCU
Dev Time3 Months
CloudIoT Wireless Link
Status✅ Completed
2024
Intelligent IoT Solution for Sleep Apnea
Developed an IoT-based sleep apnea monitoring system using ESP32 and Arduino Nano. Integrated sensors and ThingSpeak cloud for monitoring SpO₂, heart rate, and respiration. Published a research paper and implemented real-time patient monitoring with remote data analysis.
Accuracy~98% SpO₂ Reading
SensorsSpO₂, HR, Respiration
CloudThingSpeak
TechnologyESP32 + Arduino Nano
Dev Time4 Months
Status📄 Research Published
2025
AgriShield AI
Enterprise-grade AI-powered agricultural management system built on MERN stack with Python machine learning and Prompt Engineered LLMs (Google Gemini / OpenAI). Delivers autonomous crop recommendations, fertilizer guidance, and computer-vision-based disease detection.
Accuracy90%+ Disease Detection
CloudRender
TechnologyMERN + Python ML
Dev Time2 Months
AI ModelGemini / OpenAI
Status🚀 Live
N8N Automation
Built an AI-powered data extraction workflow using n8n, Telegram Bot, Google Gemini, JavaScript, and Google Sheets. The automation captures user messages from Telegram, extracts structured information using Gemini AI, processes the data with JavaScript, and automatically stores it in Google Sheets, eliminating manual data entry and improving accuracy.
CategoryAI Automation
Platformn8n Workflow
AI ModelGoogle Gemini
IntegrationTelegram + Sheets
OutputStructured JSON
Status✅ Production
2026
📂 GitHub
GitHub
Open Source & Code Activity
Baranidharan S
@Baranidharan-Ece
B.E. ECE Student · Software & Electronics Engineer · Java · Full Stack · IoT · AI
—Repos
—Followers
—Following
FEATURED REPOSITORIES
IoT Sleep Apnea Monitor
ESP32 + Arduino Nano real-time SpO₂ & HR monitoring. Research published.
GitHub ↗Smart Water Distribution
Arduino + NodeMCU IoT system with turbidity, flow and float sensors.
GitHub ↗LeetCode Java Solutions
300+ DSA problems in Java — arrays, trees, graphs, DP, greedy algorithms.
GitHub ↗LeetCode & Coding
Problem-Solving Track Record
💻 LEETCODE PROFILE — BARANIDHARAN-ECE
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PROBLEMS SOLVED
5-Star
HACKERRANK JAVA BADGE
100 Days
STREAK BADGE EARNED
Java
PRIMARY LANGUAGE
Badges & Achievements
🏅 100 Days Badge
⭐ 5★ Java
💯 300+ Solved
🔥 Daily Streak
🧩 DSA Expert
Testimonials
What Mentors & Peers Say
Site Stats
Live Snapshot
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VISITORS
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PORTFOLIO VIEWS
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LAST UPDATED
Let's Build
Intelligent Solutions.
I enjoy building innovative software solutions, intelligent embedded systems, AI-powered applications, IoT platforms, and scalable full-stack products. Always open to collaborating on impactful engineering projects and software development opportunities. Let's connect and create something meaningful together.
baranidharansnkdr@gmail.com DOWNLOAD RESUME