Rehan Khan

Machine Learning Engineer

Noida, Uttar Pradesh, India2 yrs 5 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Developed innovative AI solutions improving efficiency by up to 90%.
Published research in reputable journals on cybersecurity and AI.
Created open-source projects enhancing machine learning capabilities.

Stackforce AI infers this person is a SaaS and Cybersecurity specialist with strong AI/ML engineering capabilities.

Contact

dayel.rehan@gmail.com LinkedIn

Skills

Core Skills

Ai/ml EngineeringMachine LearningCybersecurity

Other Skills

AI AgentsAI PromptingAcademic WritingAmazon BedrockAmazon EC2Amazon Relational Database Service (RDS)Amazon S3Amazon Web Services (AWS)Android StudioArduino IDEArtificial Intelligence (AI)Azure AI FoundryAzure Cosmos DBBatch ProgrammingCloud Applications

About

As a driven and innovative AI enthusiast, I'm passionate about harnessing the power of artificial intelligence to drive meaningful change. With a strong foundation in computer science and engineering, and around 2 years of industry experience, I've developed a unique blend of technical expertise and creative problem-solving skills. Throughout my academic and professional journey, I've had the opportunity to work on a wide range of projects — from developing conversational AI systems and fine-tuning large language models to conducting network lateral movement research and exploring advanced cybersecurity concepts. My experience spans across cloud platforms and scalable deployments, and has taught me the importance of collaboration, adaptability, and continuous learning in the ever-evolving field of AI. I'm proud to have published research papers and book chapters in reputable publications, including Wiley Publications and IGI Global, and to have developed open-source projects like Algometrix, a Python machine learning library that simplifies algorithm comparison and evaluation. I'm excited to connect with like-minded professionals and stay up-to-date on the latest developments in AI, machine learning, and natural language processing. Let's collaborate and push the boundaries of what's possible!

Experience

2 yrs 5 mos

Total Experience

1 yr 3 mos

Average Tenure

1 yr 2 mos

Current Experience

Dailoqa

Machine Learning Engineer

Apr 2025 – Present · 1 yr 2 mos · Noida, Uttar Pradesh, India · On-site

Stealth startup

AI/ML Engineer

Jan 2024 – Apr 2025 · 1 yr 3 mos · Remote

Built a Helpdesk Assessment Feature, generating detailed CRM reports (Jira, Salesforce) by categorizing 5M+ tickets into topic-based groups for streamlined queries.
Automated knowledge article creation from cases, training AI Agents to cut LLM token costs and boost query resolution efficiency by 30%.
Reduced customer query times using AI-trained knowledge articles, improving response accuracy by 20% and lowering costs.
Designed Multi-AI Agent workflows with LangGraph, enhancing collaboration and workflow efficiency by 25%
Built a Retrieval-Augmented Generation (RAG) system, slashing info retrieval time from 10-15 mins to <1 min, boosting efficiency by 90%.
Led Elite Robots’ EC series arm project, collecting 100GB+ data and integrating InfluxDB with 50+ tags for real-time monitoring and Python-based parameter control.
Fine-tuned LLMs for domain-specific datasets, enhancing model performance.

JiraSalesforceAI AgentsLangGraphRetrieval-Augmented Generation (RAG)InfluxDB+4

Persistent systems

Summer Intern - Persistent Martian

Jun 2023 – Aug 2023 · 2 mos · Remote

Nit trichy

Summer Research Intern

Jun 2023 – Jul 2023 · 1 mo · Tiruchirappalli, Tamil Nadu, India · Remote

Conducted 6+ months of network lateral movement research, identifying and mitigating threats, and publishing actionable insights.
Explored advanced cybersecurity techniques (cyber deception, anomaly detection) using machine learning, reducing false positives by 15% and improving incident response efficiency.