Specialization: AI Automation | Back-End Development | AI/ML | Generative AI | Prompt Engineering | Web Scraping | RAG | Cloud Solutions

🌟 About Me
Hello! I’m Harsh, a Python Developer with over 5 years of experience in creating scalable back-end systems and AI-driven solutions. I specialize in Generative AI, Prompt Engineering, and advanced machine learning techniques. My expertise includes working with GPT-3.5, GPT-4, RAG (Retrieval-Augmented Generation), and deploying cutting-edge technologies for building high-performance applications.

I thrive on crafting creative solutions and am passionate about utilizing RAG to augment the capabilities of language models for real-time knowledge retrieval and enhanced AI outputs. Whether it's designing scalable systems with Django and FastAPI, implementing cloud solutions, or optimizing AI models for specific tasks, I deliver innovative, cost-effective, and high-quality solutions.

I’m always looking for new, exciting opportunities to collaborate and create impactful AI-driven products!

🛠️ Technical Skills

Back-End Technologies: Django, FastAPI, Django REST Framework, Celery, Redis
Generative AI & Prompt Engineering: GPT-3.5, GPT-4, fine-tuning models, RAG (Retrieval-Augmented Generation), prompt engineering, vector databases, and embedding techniques
AI/ML Models: RNN, Transformer models, VectorDB
Web Scraping & Automation: Selenium, BeautifulSoup
Cloud & DevOps: Oracle Cloud, AWS Deployment
Programming Languages: Python, C++, C
Version Control & Tools: Git, Jira, Trello

🌟 Notable Projects

QX Labs (AI Solutions)
Role: Lead Developer

Led the ATHENA project, enhancing AI ethics with real-time bias detection and differential privacy.
Designed multilingual AI pipelines and fine-tuned models for better performance, ensuring robust ethical considerations in AI deployment.
Visual Suggestion:
Consider adding a flowchart or diagram showing how AI ethics and RAG were integrated to make the solution more reliable and ethically responsible.

Custom ChatBot (GPT-4ALL)
Role: AI Developer
Developed a custom GPT-4ALL chatbot focused on prompt engineering and efficient data chunking for context-aware conversations.
Reduced API costs and improved scalability by implementing a self-hosted solution, making it a cost-effective, high-quality assistant.


Generative AI Projects
Role: AI Engineer
Designed and developed various Generative AI applications, such as content generators, utilizing prompt engineering and embedding techniques to produce relevant, high-quality outputs.
Applied RAG to improve the AI's access to external knowledge bases, ensuring the models provide more precise and updated information.


LiveLike (Interactive Live Events Platform)
Role: Backend Developer
Built REST APIs and integrated CMS functions to support interactive features in live-streaming platforms, ensuring real-time, seamless user experiences.
Developed security features like magic login URLs to improve authentication and enhance user trust.

Junio (Smart Card for Kids)
Role: Backend Developer
Created a voucher system based on user engagement and optimized app performance through caching and request timeouts.
Designed OTP authentication for secure onboarding of users, improving security across the platform.


CAIT (Conversational AI Tutor)
Role: AI Engineer
Developed a Conversational AI Tutor integrated with LearnDash API for personalized learning experiences.
Stored learning history in VectorDB, allowing for adaptive responses and better user interaction over time.

✅ Why Hire Me?
Generative AI Expertise: Skilled in GPT-3.5, GPT-4, RAG, and prompt engineering, delivering tailored AI solutions for various industries
AI/ML & Cloud Solutions: Expert in creating scalable and reliable back-end systems and deploying AI/ML solutions across AWS, Oracle Cloud, and GCP.
Cost-Effective AI Development: Developed custom AI models and RAG systems, reducing reliance on third-party APIs and minimizing operational costs.
Collaborative & Efficient: I’m a strong communicator, experienced in working with cross-functional teams to develop solutions that exceed expectations.
Problem Solver: I’m passionate about solving complex challenges, ensuring the scalability, security, and performance of every project.
Let’s collaborate and build something innovative! Whether you're looking to enhance your AI capabilities or streamline your back-end systems, I’m here to help.