Available to hire
I am Haykel Bargougui, a Junior AI/ML Engineer with 1.5+ years of industry experience in Deep Learning, Large Language Models, and Generative AI. I have built end-to-end AI solutions, including open-source LLM fine-tuning, multimodal systems, and intelligent chatbots and speech-to-speech agents, aiming to turn complex data into practical insights.
I studied at INSAT in Tunisia and have contributed to industrial scene understanding, 3D point clouds, and digital twins across France and the UK. I am excited to join a CDI role to contribute to innovative AI projects and apply my skills to real-world challenges in 3D AI, grounding, and conversational systems.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
Arabic
Fluent
French
Fluent
English
Fluent
Spanish; Castilian
Intermediate
Work Experience
End of Study Project at SAMP
May 1, 2025 - PresentDesigned and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Tackled tasks such as spatial reference resolution, question answering, and scene description to bridge the gap between 3D geometry and natural language. Trained and evaluated the system on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
Part-time AI/ML Engineer at iTransformer365
May 1, 2024 - PresentDeveloped Agents in LangGraph using OpenAI GPT LLMs for action-based search with advanced prompt engineering. Utilized LangChain and MultiChain to manage external data and explore LLM configurations for output diversity. Experimented with LLMs including DeBERTa, LLaMA, and BERT to fine-tune responses with LoRA techniques.
AI Team Leader at Innovative Realities
October 1, 2024 - October 15, 2025Led the enhancement of transcription accuracy using advanced audio processing and transformer models. Adapted WhisperX and FasterWhisper for bilingual transcription, integrating Nemo and Pyannote for diarization. Utilized LLMs via GPT API for data extraction and employed RAG to optimize API performance.
NLP Intern at ESG Smarter
September 1, 2023 - October 15, 2025Managed data collection, cleaning, augmentation, and vectorization with techniques like TF-IDF and Word2Vec. Developed sentiment analysis models including RNN and XGBoost; integrated with Docker for deployment.
End of Study Project at SAMP
May 1, 2025 - PresentDesigned and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Tackled tasks such as spatial reference resolution, question answering, and scene description to bridge 3D geometry and natural language. Trained and evaluated on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
Part-time AI/ML Engineer at iTransformer365
May 1, 2024 - PresentDeveloped Agents in LangGraph using OpenAI GPT LLMs for action-based search with advanced prompt engineering. Utilized LangChain and MultiChain to manage external data and explore LLM configurations for output diversity. Experimented with LLMs including DeBERTa, LLaMA, and BERT to fine-tune responses with LoRA techniques.
AI Team Leader at Innovative Realities
October 1, 2024 - October 16, 2025Led the enhancement of transcription accuracy using advanced audio processing and transformer models. Adapted WhisperX and FasterWhisper for bilingual transcription, integrating Nemo and Pyannote for diarization. Utilized LLMs via GPT API for data extraction and employed RAG to optimize API performance.
NLP Intern at ESG Smarter
September 1, 2023 - October 16, 2025Managed data collection, cleaning, augmentation, and vectorization with techniques like TF-IDF and Word2Vec. Developed sentiment analysis models including RNN and XGBoost; integrated with Docker for deployment.
End of Study Project at SAMP
May 1, 2025 - October 29, 2025Designed and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Tackled tasks such as spatial reference resolution, question answering, and scene description to bridge the gap between 3D geometry and natural language. Trained and evaluated the system on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
AI/ML Engineer at iTransformer365
May 1, 2024 - October 29, 2025Developed Agents in LangGraph using OpenAI GPT LLMs for action-based search with advanced prompt engineering. Utilized LangChain and MultiChain to manage external data and explore LLM configurations for output diversity. Experimented with LLMs including DeBERTa, LLaMA, and BERT to fine-tune responses with LoRA techniques.
AI Team Leader at Innovative Realities
October 1, 2024 - October 1, 2024Led the enhancement of transcription accuracy using advanced audio processing and transformer models. Adapted WhisperX and FasterWhisper for bilingual transcription, integrating Nemo and Pyannote for diarization. Utilized LLMs via GPT API for data extraction and employed RAG to optimize API performance.
NLP Intern at ESG Smarter
September 1, 2023 - September 1, 2023Managed data collection, cleaning, augmentation, and vectorization with techniques like TF-IDF and Word2Vec. Developed sentiment analysis models including RNN and XGBoost; integrated with Docker for deployment.
End of Study Project at SAMP
May 1, 2025 - November 5, 2025Designed and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Addressed spatial reference resolution, question answering, and scene description to bridge 3D geometry and natural language. Trained and evaluated the system on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
Part-time AI/ML Engineer at iTransformer365
May 1, 2024 - November 5, 2025Developed Agents in LangGraph using OpenAI GPT LLMs for action-based search with prompt engineering; leveraged LangChain and MultiChain to manage external data and explore LLM configurations for output diversity; experimented with DeBERTa, LLaMA, and BERT to fine-tune responses with LoRA techniques.
End of Study Project - AI Engineer at SAMP
May 1, 2025 - November 5, 2025Designed and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning. Resolved spatial references, answered questions, and generated scene descriptions to bridge 3D geometry and natural language. Trained and evaluated on AWS with H100 GPUs, improving grounding accuracy and context-aware responses.
AI/ML Engineer (Part-time) at iTransformer365
May 1, 2024 - November 5, 2025Developed Agents in LangGraph using OpenAI GPT LLMs for action-based search, with prompt engineering. Used LangChain and MultiChain to manage external data and explore LLM configurations for output diversity. Experimented with DeBERTa, LLaMA, and BERT with LoRA-based fine-tuning.
AI/ML Engineer at iTransformer365
May 1, 2024 - November 5, 2025Developed Agents in LangGraph using OpenAI GPT LLMs for action-based search with advanced prompt engineering; utilized LangChain and MultiChain to manage external data and explore LLM configurations for output diversity; experimented with LLMs including DeBERTa, LLaMA, and BERT to fine-tune responses with LoRA techniques.
End of Study Project AI/ML Engineer at SAMP
May 1, 2025 - November 5, 2025Designed and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Tackled spatial reference resolution, question answering, and scene description to bridge 3D geometry and natural language. Trained and evaluated the system on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
End of Study Project (AI Agentic Workflow) at SAMP
May 1, 2025 - PresentDesigned and implemented an AI agentic workflow for industrial scene understanding by integrating spatial information into LLMs. Processed and aligned 3D point cloud features with instruction-tuned LLMs using LoRA fine-tuning techniques. Tackled spatial reference resolution, question answering, and scene description to bridge 3D geometry and natural language. Trained and evaluated the system on AWS cloud infrastructure with H100 GPUs, achieving improvements in grounding accuracy and context-aware responses.
Education
Engineering Studies at National Institute of Applied Sciences and Technology (INSAT), Tunisia
January 1, 2020 - January 1, 2025Engineering Studies: Computer Networks and Telecommunications; Minor in Machine Learning, Deep Learning and MLOps; Speciality: Computer Vision at National Institute of Applied Sciences and Technology (INSAT)
January 1, 2020 - January 1, 2025Engineering Studies: Computer Networks and Telecommunications; Minor in Machine Learning, Deep Learning and MLOps; Speciality: Computer Vision at National Institute of Applied Sciences and Technology (INSAT), Tunisia
January 1, 2020 - January 1, 2025Engineering Studies (Computer Networks and Telecommunications) with Minor in Machine Learning, Deep Learning and MLOps; Speciality: Computer Vision at National Institute of Applied Sciences and Technology (INSAT)
January 1, 2020 - January 1, 2025Engineering Studies in Computer Networks and Telecommunications; Minor in Machine Learning, Deep Learning and MLOps; Speciality: Computer Vision at National Institute of Applied Sciences and Technology (INSAT), Tunisia
January 1, 2020 - January 1, 2025Engineering Studies (Computer Networks and Telecommunications); Minor in Machine Learning, Deep Learning and MLOps at National Institute of Applied Sciences and Technology (INSAT)
January 1, 2020 - January 1, 2025Engineering Studies at National Institute of Applied Sciences and Technology (INSAT), Tunisia
January 1, 2020 - January 1, 2025Engineering Studies at National Institute of Applied Sciences and Technology (INSAT), Tunisia
January 1, 2020 - January 1, 2025Qualifications
Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - October 15, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - October 15, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - October 15, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - October 15, 2025Deep Learning Specialization
January 11, 2030 - October 16, 2025Machine Learning Specialization
January 11, 2030 - October 16, 2025WONR Agent in Langraph
January 11, 2030 - October 16, 2025JavaScript Algorithms and Data Structures
January 11, 2030 - October 16, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - October 29, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - October 29, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - October 29, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - October 29, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - November 5, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - November 5, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - November 5, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - November 5, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - November 5, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - November 5, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - November 5, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - November 5, 2025Deep Learning Specialization - DeepLearning.AI
January 11, 2030 - December 4, 2025Machine Learning Specialization - DeepLearning.AI
January 11, 2030 - December 4, 2025WONR Agent in Langraph - DeepLearning.AI
January 11, 2030 - December 4, 2025JavaScript Algorithms and Data Structures - freeCodeCamp
January 11, 2030 - December 4, 2025Industry Experience
Software & Internet, Media & Entertainment, Education, Manufacturing, Professional Services, Computers & Electronics, Other, Telecommunications
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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