Pooja S.
Ahmedabad, India
100%
Job Success
Top Rated
AI /ML Engineer| NLP | Chatgpt|Agent|Langchain| RAG | Python| AI SaaS
$50.00/hr
Hi,
I am an Artificial Intelligence (AI) engineer with 5+ years of experience of developing solutions for clients worldwide across various industry and research domains. My expertise spans the development of robust end to end machine learning AI/ML solutions, including AI Agents, AI Chatbots, Conversational AI Agents and AI-driven Content Generation.:
Expertise:
✅ AI Agents
✅ AI Chatbots
✅ AI Search
✅ AI Generated Content (Video/Image/ Audio)
✅ AI SaaS
✅Generative AI Modelling(GenAI, prompt engineered LLM RAG apps, AI agents, chatbots),
✅Natural Language Processing (NLP),
✅Speech Processing (ASR, TTS, STT)
✅Computer Vision,
✅Timeseries prediction,
✅OCR,
✅Classification,
✅Regression and more.....
Client testimonials:
⭐ "100000% recommended."
⭐ "Good freelancer that has serious background of ML and NLP. Recommended"
⭐ "Pooja is perfect! She communicates very well, responds to my questions in a timely manner, submit results within the deadline, and most importantly, she knows her ways on NLP. She's nice and kind and very easy to work with. You will not regret hiring her."
⭐"Working with Pooja was great! We hired her to test a data science tool that we're building and not only did she test the tool according to the instructions that we provided, but she also thought of other scenarios to test the tool in. I'd love to work with her again.
📚Proficient in a multitude of Python libraries such as Pandas, Matplotlib, Seaborn, Scikit-learn, TensorFlow, PyTorch, Keras, SpaCy, NLTK, Gensim, OpenAI(models like GPT( ChatGPT), DALL-E, Whisper), Hugging Face, Langchain, LLMs(GPT3.5/4, Claude, Perplexity, LLaMa, and more...) I possess a comprehensive skill set tailored to tackle complex AI challenges like prompt engineering, fine tuning, model quantization/distillation/pruning.
I am experienced with customizing ML/DL models to obtain higher accuracy compared to existing models. "I've tuned several models and optimized their accuracy from 75% to about 98%."
My project repertoire includes a wide array of AI Machine Learning and Deep Learning endeavors, ranging from the development of Recommendation Engines and Object Detection systems to Speech Recognition and Time Series Regression for predictive analytics. Additionally, I harbor a keen interest in leveraging AI for Edge Computing applications utilizing IoT technologies.
Why me?
✅ I strive to deliver top-tier AI solutions to ensure 100% client satisfaction.
✅ As an quick learner and proactive problem solver with an engineering background, I continually seek to expand my knowledge horizons and innovate in the dynamic field of AI and help my clients with the same.
✅ I believe in trustful collaboration and prompt delivery for my clients
I am committed to solving your problem by providing an effective solution. I strongly value work ethics, dependability, honesty, and loyalty. My focus is always on delivering desirable results. I am flexible in my approach, and I quickly learn new skills necessary to complete the project successfully.
Tools skilled in:
- OpenAI GPT 3,3.5, 4, 4o, o1, OpenAI Realtime API, and more...
- HuggingFcae Transformers
- Langchain
- Mlflow
- DialogFlow
- Rasa
- Botpress
- ManyChat
- Landbot
- Prompt Engineering
- Retrieval-Augmented Generation (RAG)
# DataRobot # CrewAI # Speech Recognition (ASR) # Natural Language Understanding (NLU) # Text-to-Speech (TTS) # Voicebot Development # AI Model Fine-Tuning # Multimodal AI # AI Workflow Automation # Microsoft semantic Kernel # AutoGPT # Smolagents # Pinecone # Milvus # Qdrant # Chroma # Weaviate #Chatbots #GPT4 #Anthropic #Claude #LLMs #Rasa #VoiceFlow #DialogFlow #Landbot #ManyChat # LangChain #OpenAI # RAG #VoiceBots #GenerativeAI #BlantAI #AirAI #Vapi #Prompt Engineering #Flowise #Botpress #Langsmith #CrewAI #PineCone # Deepseek
Work history
Work history
Machine Learning Expert to Create Matching Algorithm
Aug 2, 2021
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Jun 13, 2024
5.00
"100000% reccomended."
Private earnings
NLP expert needed to refine text analysis
Mar 11, 2023
-
Apr 22, 2024
5.00
"Pooja provided excellent work on this request for NLP text analysis. I will plan to work with her again!"
Private earnings
AI Project
May 17, 2023
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Nov 6, 2023
No feedback given
Private earnings
NLP expert needed to improve text analysis pipeline
Sep 12, 2022
-
Jan 10, 2023
5.00
"Pooja provided excellent work, taking an existing NLP pipeline and incorporating more advanced techniques to achieve much more accurate analysis of the provided text data. I will work with her…
Private earnings
Sales Forecast & Impact of pricing on sales volume
Aug 23, 2022
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Aug 30, 2022
5.00
Private earnings
Tensorflow based, timeseries forecasting (LSTM) for energy applications
May 13, 2022
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May 31, 2022
5.00
Private earnings
Train an ML model using Python & matplotlib
Mar 24, 2022
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May 24, 2022
5.00
"Great job! We look forward to working with Pooja again!"
Private earnings
Test my Python data science tool (FIFA data)
May 7, 2022
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May 18, 2022
5.00
"Working with Pooja was great! We hired her to test a data science tool that we're building and not only did she test the tool according to the instructions that…
Private earnings
Parse searchable PDF to locate text and graphics items to create json result with coordinates
Feb 26, 2022
-
Feb 26, 2022
No feedback given
Private earnings
Machine Learning: Create algo that can identify postal address in text strings.
May 7, 2021
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Feb 14, 2022
5.00
"Very happy with the work Pooja did for us"
Private earnings
AI Tool Enhancement Specialist with Lang Chain & Azure Experience
Mar 4, 2025
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Present
Job in progress
Private earnings
Python Training requested asap AND/OR a small project
Jan 23, 2025
-
Present
Job in progress
Private earnings
Supervised Learning Help
Jul 16, 2024
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Present
Job in progress
Private earnings
AI / LLM / Python data processing l
Apr 15, 2024
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Present
Job in progress
Private earnings
Text classification for IT solution category
Oct 10, 2023
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Present
Job in progress
Private earnings
Resume Recognition - Natural Language Processing
Apr 3, 2022
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Present
Job in progress
Private earnings
NLP Named Entity Recognition
Feb 26, 2022
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Present
Job in progress
Private earnings
NLP help long term
Dec 14, 2021
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Present
Job in progress
Private earnings
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Skills
Skills
- Retrieval Augmented Generation
- TensorFlow
- AI Agent Development
- GPT-4
- Generative AI
- AI Chatbot
- LangChain
- AI Model Development