Annas Mustafa
Building intelligent agentic systems and production-ready RAG pipelines with 3+ years of experience.
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AI Engineer & Architect
I'm an AI/ML Engineer with over 3 years of experience specializing in building intelligent, agentic systems and production-ready RAG pipelines. Currently pursuing my Master's in Artificial Intelligence at BTU Cottbus-Senftenberg, Germany.
My expertise lies in developing scalable AI solutions that connect advanced research with real-world applications. I'm passionate about creating autonomous AI systems that can think, reason, and act intelligently while maintaining reliability.
Featured Projects
Production-Scale Text-to-SQL Agent
Advanced agentic pipeline translating natural language to SQL queries over large databases (350+ columns, 7M+ rows)
Real-Time Object Detection & Tracking
Production-grade YOLOv8 pipeline with 12 custom classes for real-time video analytics
LLMOps RAG Evaluation Framework
End-to-end framework for managing, evaluating, and tracing RAG pipelines using modern LLMOps practices
AI Chef Assistant (HomeChef)
AI-powered meal planning with ingredient management, recipe generation, and grocery list automation
Medical Image Classification
CNN and ResNet-based medical image classification with transfer learning analysis
Intelligent Document Q&A System
RAG-based document analysis with multi-modal support (PDF, DOCX, images) and citation tracking
High-Accuracy Network Intrusion Detection (NIDS)
Developed and benchmarked Machine Learning models for **Binary and Multi-Class Network Intrusion Detection** (e.g., DoS, Probe) to classify network traffic as normal or anomalous.
Arabic NLP: Sentiment Analysis & NER
Comprehensive Natural Language Processing project on Arabic social media text, focusing on **Sentiment Analysis** and **Named Entity Recognition (NER)** on COVID-19 tweets.
Algorithmic Bias Detection and Mitigation (AIF360)
Analyzed and mitigated fairness concerns in predictive models (e.g., Student Performance/Loan Eligibility) across protected attributes like gender and race.
Real-Time Voice AI Assistant
End-to-end voice agent with STT, LLM reasoning, and natural TTS for multi-turn conversations
Automated MLOps Pipeline
Production ML pipeline with versioning, A/B testing, drift detection, and automated retraining
Work Experience
Stixor
AI/ML Developer
Feb 2025 – Sep 2025
📍 Islamabad, Pakistan
- •Led design and integration of agentic AI architectures for contract automation
- •Built RAG-based legal chatbot with model versioning and evaluation pipelines
- •Contributed to legal AI tech startup that secured $1M+ seed funding
- •Applied MLOps practices using Mlfow and W&B for model tracking and deployment
- •Desiged n8n workflows to automate document processing and client onboarding
Niblon
AI Engineer
Mar 2024 – Jan 2025
📍 Remote
- •Designed and deployed 10+ multi-agent systems with adaptive memory
- •Created React-based AI agents using LangGraph for contextual orchestration
- •Built LLM-as-Judge pipelines improving accuracy by 25%
- •Designed custom evaluation frameworks for RAG systems enhancing reliability
- •Implemented reranking, hybrid retrieval, and caching strategies
Developers Den LLC
Associate ML Developer
Dec 2022 – Jan 2024
📍 Remote
- •Architected hybrid RAG systems with 35% improvement in answer relevance
- •Integrated Zapier workflows reducing manual task processing time by 60%
- •Developed voice-enabled AI agent (WhisperAI) processing interactions
- •Optimized embedding generation reducing API costs by 45%
Technical Skills
LLM Ecosystems
Programming & Backend
RAG Engineering
Agentic AI & Tool Use
MLOps & DevOps
Other Tools
Certifications
Professional Certifications
- ✓
DeepLearning.AI - LangChain for LLM Application Development
Advanced LLM application architecture
View Certificate → - ✓
DeepLearning.AI - Generative AI with LLMs
Foundation for modern LLM techniques