“Senior AI Engineer | LLMs, Agentic AI, RAG & Production AI Systems”
Senior AI & Software Engineer specializing in LLMs, Agentic AI, RAG systems, and production AI applications. I build end-to-end AI solutions using Python, FastAPI, LangChain/LangGraph, vector databases, and modern LLM infrastructure. My experience includes healthcare AI, enterprise knowledge systems, model evaluation, API development, and deploying scalable AI services.
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Abel Adamu Buba is a AI Development freelancer based in Gombe, Gombe, Nigeria, listed on LanceRank. Public record shows 2 verified projects, verified Linkedin and Upwork reputation, last updated 2026-10-02.
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· third-party-verified by LinkedInAI & LLM Engineer | Agentic AI & LLMOps | Deploying Scalable AI Solutions
🤖 AI Engineer building production-grade Generative AI products, LLM systems, and scalable machine learning pipelines. I specialize in designing and deploying real-world AI systems that solve business problems using modern LLMs, agentic AI architectures, and MLOps best practices. I focus on: • LLM Engineering & Fine-Tuning - LoRA/QLoRA, instruction tuning, evaluation & optimization • Generative AI Architecture - RAG pipelines, embeddings, vector DBs, prompt systems, agentic workflows • MLOps & Cloud Deployment -…
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“He is a hardworking and dedicated Machine learning Engineer with passion and enthusiasm for his role I highly recommend him”
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Senior AI Engineer
Dec 2023 — Aug 2026
Corona Management Systems (CMS)Verified via LinkedIn
As an AI Engineer at CMS, I design, develop, and deploy production-grade generative AI systems for public health operations, automation, and enterprise applications. ✓ LLM Devel…
Machine Learning Engineer
Feb 2020 — Feb 2022
nHubVerified via LinkedIn
Built and deployed machine learning models supporting the organization's core AI initiatives. ✓ Data Engineering & Preparation • Collected and preprocessed 500K+ data samples, i…
Prompt Engineering for Developers
DeepLearning.AI
Fast & Efficient LLM Inference with vLLM
DeepLearning.AI
Federal University of Kashere
Bachelor of Science - BS
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Python Developer
Dec 2018 — Feb 2021
nHubVerified via LinkedIn
Engineered backend and data processing systems using Python for analytics, automation, and ML-ready pipelines. ✓ Backend Engineering • Built REST APIs handling 10K+ daily reques…
Large Language Model Operations (LLMOps) Specialization
Duke University
Generative AI and LLMs: Architecture and Data Preparation
IBM
Generative AI with Large Language Models
DeepLearning.AI
Tensorflow Developer Professional Certificate
DeepLearning.AI