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keep learning! keep growing!
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keep learning! keep growing!

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Joseph Jonathan Fernandes

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Learning, Building, and Exploring

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πŸ‘‹ About Me

I'm passionate about building software that solves real problems. Currently exploring systems programming, web development, and AI/ML applications. I love learning new technologies and working on projects that make a difference.

Quick Highlights:

  • βœ… Industry Experience: Automotive embedded systems intern at Visteon Corporation
  • βœ… Technical Skills: C/C++, Python, embedded systems, full-stack web development
  • βœ… Code Quality: Experience with MISRA-C/CERT C standards, VectorCast, Klockwork
  • βœ… Modern Workflow: AI-assisted development, prompt engineering, Git/GitHub
  • βœ… Problem Solver: Active in competitive programming and hackathons

πŸ’Ό Professional Experience

Software Intern | Visteon Corporation

July 2025 – September 2025 | Automotive Embedded Systems

Got to work on automotive embedded software during my internship:

  • Learned about automotive embedded software using AUTOSAR architecture for ECU systems
  • Explored CAN communication protocols (CAN, CAN-TP, CAN-FD) and UDS diagnostics
  • Gained hands-on experience ensuring code compliance with MISRA-C, CERT C, and Static C standards
  • Unit tested multiple AUTOSAR modules using VectorCast on live projects
  • Collaborated in a professional engineering environment on safety-critical embedded systems
  • Used tools like VS Code, Beyond Compare, and Klockwork for development and code quality

Technologies: Embedded C/C++, AUTOSAR, CAN/CAN-TP/CAN-FD Protocols, UDS, MISRA-C, CERT C, Static C, VectorCast, VS Code, Beyond Compare, Klockwork

This was a great learning experience that introduced me to professional software development practices in the automotive industry.


πŸ› οΈ Tech Stack

Programming Languages

C C++ Python Java JavaScript SQL Bash R

Also familiar with: PHP, Dart, MeTTa, x86 Assembly, Shell Scripting, LaTeX

Frameworks & Technologies

  • Web Development: Flask, Streamlit, HTML/CSS, TailwindCSS, Bootstrap, React (learning)
  • Mobile Development: Flutter, Firebase
  • Databases: MySQL, SQLite, JDBC
  • Tools & Platforms: Linux, Git, GitHub, VS Code, Beyond Compare, Docker basics, LaTeX
  • Code Quality: VectorCast, Klockwork, Static Analysis Tools
  • Standards: MISRA-C, CERT C, AUTOSAR

Core Competencies

βœ” Systems Programming          βœ” Embedded C/C++              βœ” Data Structures & Algorithms
βœ” Full-Stack Development       βœ” REST API Design             βœ” Database Design
βœ” Automotive Protocols (CAN)   βœ” Safety-Critical Software    βœ” Unit Testing (VectorCast)
βœ” AI-Assisted Development      βœ” Problem Solving             βœ” Prompt Engineering

πŸš€ Featured Projects

🌌 Exoscope - NASA Space Apps Hackathon

AI-powered exoplanet detection platform

Built a full-stack exoplanet detection platform for NASA Space Apps Global Hackathon:

  • ML-based exoplanet detection from light curve data analysis
  • RAG-powered AI chatbot for research assistance
  • Interactive data visualization with light curve analysis
  • React + TypeScript frontend with modern UI/UX
  • FastAPI backend with ML model integration

Tech: React, TypeScript, Tailwind CSS, FastAPI, Machine Learning, RAG

Deployment: Live Demo | Frontend Repo | Backend Repo


πŸš€ AstroDesk - Space Exploration Platform

Comprehensive space data hub with AI features – Coders Club Hackathon 2025

Full-featured Flask web app providing immersive space exploration:

  • Real-time NASA API integration (NEO tracking, APOD, ISS tracking)
  • Multi-agent AI system for space travel story generation
  • Interactive planetary position tracker with 3D visualization
  • Stargazer guide with astronomical calculations
  • AI chatbot (AstroBot) with streaming responses
  • Space news feed and rocket launch calendar

Tech: Python, Flask, Groq LLM, Skyfield, NASA APIs, Multi-agent AI

Team Role: Frontend Developer

View Project β†’


🌱 EcoSort-AI

AI-powered waste segregation with gamification – Global AI Buildathon 2025

AI-based waste classification system with social impact:

  • Classifies waste into 6 categories with high accuracy
  • Provides eco-harm scores and disposal recommendations
  • Gamifies recycling with eco-points and badges
  • Aligns with UN SDGs (11, 12, 13)

Tech: Python, Flask, PyTorch, HTML/CSS

Team Role: Integration, logic implementation, version control, and ideation

View Project β†’


🚨 CrowdSense - Disaster Detection System

Real-time disaster monitoring using social media analysis

Advanced disaster detection platform with intelligent analysis:

  • Real-time tweet analysis for disaster detection
  • Anomaly detection using Z-score and EWMA algorithms
  • Named Entity Recognition (NER) for location extraction
  • Interactive map visualization with Leaflet
  • SMS alerts via Twilio integration
  • Web dashboard with live updates and analytics

Tech: Python, Flask, spaCy, Twilio, SQLite, Leaflet, Anomaly Detection

View Project β†’


πŸ” Advanced Port Scanner

Multi-threaded network security scanner with GUI

Network security tool with comprehensive features:

  • Multi-threaded scanning for improved performance
  • Subnet scanning with CIDR notation support
  • Banner grabbing and vulnerability checks
  • GUI interface built with Tkinter
  • Results visualization with Matplotlib
  • Export to TXT, CSV, JSON formats

Tech: Python, Tkinter, Matplotlib, Socket Programming

View Project β†’


πŸ“‹ TaskExpert - Smart Task Scheduler

Intelligent task scheduling with dependency management – HackIndia Spark 3 2025

Knowledge graph-based task scheduling system:

  • Automated task scheduling based on priority and dependencies
  • Dependency management ensuring prerequisite completion
  • Graph-based representation using MeTTa and AtomSpace
  • Deadline-based prioritization for urgent tasks

Tech: Python, MeTTa, Hyperon, AtomSpace, Knowledge Graphs

Achievement: Top 7 teams in Goa (80+ teams competed)

Team: Pratik Nayak, Akaash Samson, Nihaal Virgincar, Joseph Fernandes

View Project β†’


πŸ–ΌοΈ Image Processing & Vision Project

Interactive web app for image processing techniques

Comprehensive image processing application with educational focus:

  • Multiple algorithms: Filters, transformations, edge detection
  • Interactive Streamlit interface with real-time preview
  • Morphological operations: Erosion, dilation, opening, closing
  • Color space conversions: RGB, HSV, LAB, Grayscale
  • Custom filters with adjustable parameters

Tech: Python, Streamlit, OpenCV, NumPy, Pillow

View Project β†’


πŸ“Œ Check out my pinned repositories for more detailed implementations!


πŸ“ˆ GitHub Analytics

GitHub Stats

Top Languages

GitHub Streak

Activity Graph

Profile Views wakatime

Trophies


πŸ“œ Certifications

NPTEL: Python, Java, C++, DSA, Graph Algorithms, Networking, Cloud Computing, Data Analytics, HCI, and more

Platform Badges: HackerRank (C, Python, SQL, Java) β€’ CodeChef (1025 rating) β€’ Zscaler (Networking, Cybersecurity)


🎯 What I'm Currently Focused On

  • πŸ“š Learning: Data Structures & Algorithms, Problem Solving Patterns, Cybersecurity Fundamentals
  • πŸ”¨ Building: Full-stack applications, systems programming projects, and AI/ML solutions
  • 🎯 Exploring: Advanced system design, secure coding practices, and modern development workflows
  • 🀝 Contributing: Open-source projects and collaborative development initiatives

πŸ† Achievements & Highlights

  • πŸ₯‡ Multiple Competition Wins - 1st place in debates and quizzes across various colleges
  • πŸ₯ˆ Consistent Top Performer - 2nd place in competitive programming, coding events, and technical quizzes
  • 🎯 Hack India 2025 - Top 7 team out of 80+ teams in Goa region
  • 🎀 Event Organizer - Co-organized Technix, a state-level technical quiz (2023 & 2025)
  • πŸ’Ό Industry Internship - Automotive embedded systems at Visteon Corporation
  • πŸ“Š Competitive Programming - CodeChef rating: 1025, HackerRank badges (C, Python, SQL, Java)
  • πŸ”§ Code Quality Training - MISRA-C, CERT C, and unit testing with VectorCast
  • 🀝 College Contributor - Write tech articles and campus stories for college magazine
  • ⚽ Sports Enthusiast - Active in cricket, chess, badminton, and table tennis
  • πŸŽ“ Academic Excellence - CGPA: 9.778 (BE Computer Engineering with AI/ML Honors)

πŸ’‘ Why Work With Me?

🎯 Industry-Ready Experience

  • Real-world automotive embedded systems internship
  • Production-level code quality following industry standards (MISRA-C, CERT C)
  • Experience with professional tools (VectorCast, Klockwork, VS Code)

πŸš€ Full-Stack Versatility

  • Comfortable across the software stack - from embedded C to web applications
  • From low-level systems programming to modern web frameworks
  • Strong problem-solving mindset with DSA and algorithmic thinking

πŸ€– Modern Development Practices

  • AI-assisted development and prompt engineering expertise
  • Git workflows, code reviews, and collaborative development
  • Continuous learning mindset and adaptability

πŸ’ͺ Proven Track Record

  • Successful internship with hands-on contributions
  • Multiple hackathon wins and competitive programming achievements
  • Strong academic foundation with practical implementation skills

πŸ“« Let's Connect!

I'm actively seeking full-time opportunities and internships in software development, particularly in:

  • πŸš— Automotive/Embedded Systems
  • πŸ’» Backend/Full-Stack Development
  • πŸ”§ Systems Programming
  • πŸ€– AI/ML Engineering

Open to: Full-time roles | Internships | Collaborative Projects | Open Source Contributions

I'm always open to learning from others, collaborating on interesting projects, or just having a good tech conversation. Feel free to reach out!

πŸ“§ Email: [email protected]

πŸ’Ό LinkedIn: Connect with me

πŸ’» GitHub: Follow my work

🎯 GitRoll: View my developer profile


"Building reliable software, one project at a time."

⭐ Open to opportunities | πŸš€ Ready to contribute | πŸ’‘ Let's build something great together!

Pinned Loading

  1. advanced-port-scanner advanced-port-scanner Public

    A Python-based multi-threaded network scanner with a simple GUI for scanning individual hosts or entire subnets. Features include real-time scan progress, banner grabbing, basic vulnerability sign…

    Python

  2. astrodesk astrodesk Public

    AI-powered space exploration platform with NASA APIs, multi-agent storytelling, planetary tracking, and AstroBot chatbot. Coders Club Hackathon 2025.

    HTML 1 2

  3. HackIndia-Spark-3-2025-WizCoders HackIndia-Spark-3-2025-WizCoders Public

    Forked from ZONEboyff/HackIndia-Spark-3-2025-WizCoders

    My first Hackathon project done along with my team mates Pratik Nayak, Akaash Samson Gudlangari, Nihaal Virgincar.We were among the top 7 teams in Goa, out of 80+ teams competing from all colleges …

    Python 1

  4. image-processing-vision-project image-processing-vision-project Public

    Developed an Image Processing and Vision (IPV) project implementing diverse methods, algorithms, filters, and functions from the syllabus and beyond. Created an interactive web app using Python Str…

    Python 1

  5. Nasa-Space-Hackathon-WizCoders-frontend Nasa-Space-Hackathon-WizCoders-frontend Public

    AI-powered exoplanet detection platform with ML light curve analysis and RAG chatbot. React + TypeScript frontend for NASA Space Apps Hackathon.

    TypeScript 2

  6. CrowdSense CrowdSense Public

    Intelligent disaster detection platform analyzing tweets in real-time using anomaly detection, spaCy NER, and Leaflet visualization with Twilio SMS integration.

    Python 2 2