Vallen Dsouza

🚀 Aspiring Software Engineer | Full-Stack Developer | Data Analyst

🔭 About Me:
Hi! I'm Vallen, a highly motivated developer passionate about creating innovative and user-focused solutions. With expertise in full-stack development, data analysis, and artificial intelligence, I am driven to bridge the gap between complex technologies and intuitive user experiences. I thrive on solving challenging problems, exploring new tools, and continuously learning to stay ahead in this dynamic tech world.

Through internships, projects, and hackathons, I've honed my technical skills and gained hands-on experience in building scalable applications, analyzing large datasets, and delivering impactful solutions. Whether it's automating tasks, crafting seamless user interfaces, or deriving meaningful insights from data, my focus is always on delivering excellence.

💡 Key Skills:

• Languages: HTML, CSS, JavaScript, Python, Java
• Frameworks & Libraries: React.js, Node.js, Express.js, Flask, MongoDB, WebRTC (Socket.io), Bootstrap, TailwindCSS
• Tools & Technologies: Git, GitHub, Matplotlib, Pandas, NumPy, Streamlit
• Areas of Expertise: Full-stack development, Data analysis, NLP, and AI-powered solutions

🎯 Professional Experience:

1. Data Analysis Intern @ Aider Ventures

   • Conducted month-over-month profit analysis for Coco's Restaurant, automating report generation.
   • Performed sales-to-purchase ratio analysis for 300+ shops at Galaxy Enterprises, delivering actionable insights.
   • Automated month-over-month analysis workflows, increasing efficiency and reducing processing time.

2. Research Intern @ Nienna Labs

   • Collaborated on a finance insights platform to help non-expert users gain meaningful financial knowledge.
   • Benchmarked AI models, including ChatGPT, Microsoft Co-Pilot, and Notebook LM, to evaluate accuracy, clarity, and efficiency.
   • Developed a robust system integrating OCR and PyMuPDFllm4 for processing PDF data, providing clear answers to user queries with a voice-enabled interface.

🎯 Notable Projects:

• Wanderlust:
  An end-to-end platform for listing and reviewing properties.

  • Enabled property owners to add, edit, and remove listings with detailed descriptions and images.
  • Integrated a location-based search feature for enhanced user experience.
  • Tech Stack: EJS, Express.js, MongoDB, Node.js

• Virtual Boardroom Simulator:
  A real-time video conferencing tool with collaborative features.

  • Implemented video/audio controls, chat, screen sharing, and meeting link integration.
  • Enhanced functionality with a collaborative whiteboard and security measures.
  • Tech Stack: React.js, Node.js, Express.js, Socket.io

• NLP Web Text Summarizer:
  A user-friendly platform for summarizing text using AI models.

  • Features customizable summarization length, voice-based queries, and a clean UI.
  • Tech Stack: Flask, HTML, CSS

🏆 Achievements & Certifications:

• Winner: Hackverse 5.0 by NITK in the EdTech Domain
• Participant: Smart India Hackathon 2024 and Parul HackVerse 2025
• Certifications:
  • Full Stack Developer (Issued by [Certifying Organization])
  • AI Tools Workshop

🌟 What I’m Exploring:
I am currently diving deeper into advanced NLP models, exploring innovative AI-driven data solutions, and experimenting with real-time processing techniques for interactive applications.

🌱 Future Goals:

• Enhance my understanding of scalable backend architectures.
• Contribute to impactful open-source projects.
• Build solutions that positively influence and empower communities worldwide.

📫 Let’s Connect:

• LinkedIn: Vallen Dsouza
• GitHub: Vallen328