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$
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I will build genai web apps langchain, openai, groq, llama, rag, transformers, fastapi
Top Rated Gen AI AI Agents Expert Data Scientist NLP LLM Langchain
👋 Hi there! I'm a Generative AI Engineer with a passion for creating intelligent systems that solve real world problems. With an M.Tech from a top institute, I bring expertise in LLMs, LangChain, Lan...
About this Gig
Leverage the latest advancements in AI to solve complex text/speech challenges:
Advanced NLP Tasks
- Custom Chatbot Development & RAG Systems(GPT-4o, Llama 3, Deepseek)
- Multilingual Sentiment Analysis & Emotion Detection
- AI Content Generation & Paraphrasing
- Speech-to-Text & Text-to-Speech (Whisper, WaveNet)
- Text Summarization (Extractive & Abstractive)
- Named Entity Recognition (NER) & Relation Extraction
- Topic Modeling (BERTopic, LDA) & Keyword Extraction
State-of-the-Art Techniques
- Prompt Engineering for Generative AI
- Zero-Shot & Few-Shot Learning
️ Tech Stack
- Frameworks: PyTorch, TensorFlow, Hugging Face Transformers, LangChain
- Libraries: DeepSeek, OpenAI, LlamaIndex, Langgraph, Langsmith, CrewAI
- Tools: Streamlit, FastAPI, LangFlow
- Cloud: GCP, AWS, Azure, Docker
Why Choose Me?
- Top 1% NLP Expertise: MTech from Premier University + 5+ Years Industry Experience
- Future-Ready Solutions: Specialized in GPT-4, Claude, and Open-Source LLMs
- 24/7 Support: Post-Delivery Troubleshooting & Model Maintenance
- Use Best practices
Lets Innovate Together!
Contact me before ordering to discuss project scope, budget and timelines
!! 100% Satisfaction Guarantee "Your Success is My Reputation !!
Programming language:
Python
•
SQL
•
Colab
Frameworks:
Scikit-learn
•
Keras
•
PyTorch
•
Panda
Tools:
Jupyter Notebook
•
OpenCV
My Portfolio
Other Data Science & ML Services I Offer
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K komalchaubhe
India
Great experience working with Rajesh. He delivered everything in quick time and clearly understood the requirements upfront, so there was no need for repeated feedback or revisions. Communication was smooth and professional throughout, and he was proactive in ensuring everything was aligned from the...
$50-$100
Price
1 day
Duration
R 
Seller's Response
Helpful?D dpriyansh
India
Rajesh is very good at data science, NLP,Machine Learning and Deep Learning tasks..He delivered our project before deadline day and also explained the project very well..The project requirements were completed successfully. I would definitely recommend him for ML/DL tasks to my friends.
R Seller's Response
Helpful?D 
danabramson470
Australia
Really knowledgeable about model development and training, and gave easy to understand deliverables. Easy to communicate with. Professional service. Also helped me through the parts that I am not familiar with at a technical level. Communication always clear with quick turnaround.
R Seller's Response
Helpful?A 
austin3959
United States
Rajesh was timely and demonstrated expertise in his delivery and consultation, once again. As in my previous review, it was a pleasure to work with him, and I intend to continue working with him as my projects require. Very pleased.
Helpful?L lelando
South Africa
Always a pleasure working with you!! keep up the good work!
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K komalchaubhe
India
Great experience working with Rajesh. He delivered everything in quick time and clearly understood the requirements upfront, so there was no need for repeated feedback or revisions. Communication was smooth and professional throughout, and he was proactive in ensuring everything was aligned from the...
$50-$100
Price
1 day
Duration
R Seller's Response
Helpful?D dpriyansh
India
Rajesh is very good at data science, NLP,Machine Learning and Deep Learning tasks..He delivered our project before deadline day and also explained the project very well..The project requirements were completed successfully. I would definitely recommend him for ML/DL tasks to my friends.
R Seller's Response
Helpful?D danabramson470
Australia
Really knowledgeable about model development and training, and gave easy to understand deliverables. Easy to communicate with. Professional service. Also helped me through the parts that I am not familiar with at a technical level. Communication always clear with quick turnaround.
R Seller's Response
Helpful?A austin3959
United States
Rajesh was timely and demonstrated expertise in his delivery and consultation, once again. As in my previous review, it was a pleasure to work with him, and I intend to continue working with him as my projects require. Very pleased.
Helpful?L lelando
South Africa
Always a pleasure working with you!! keep up the good work!
Helpful?
