AI/ML Engineer · Data Scientist · Researcher

Md. Rayhan
Hassan Mahin

I build machine learning systems and the data infrastructure they run on. My research applies AI to healthcare, especially early cancer detection.

CurrentlyAI/ML Engineer, K&N Technologies Corp
AlsoTech Entrepreneur
Md. Rayhan Hassan Mahin
12Publications
101Citations
2IEEE Conf.
01 — About

I care about the part of machine learning that comes after the notebook: making models reliable, measurable and useful to the people who depend on them.

I'm an AI/ML engineer and data scientist with ten years in software and data. I started in frontend and full-stack engineering, then moved through technical project management and data engineering into applied machine learning.

As a researcher I study how machine learning can support clinical decisions, especially cancer detection and healthcare analytics. I've published twelve peer-reviewed papers, including in IEEE venues. I'm also a tech entrepreneur, building companies that put AI and automation to work.

12Peer-reviewed publications
101Citations on Google Scholar
2IEEE conferences attended
10+Years in software & data
02 — Experience

A decade of building

From writing frontend code to designing data platforms and machine learning systems.

Present
Full-time

AI/ML Engineer

K&N Technologies Corp

I build AI and machine-learning capabilities end to end, from data modelling and storage through to the services that put models in front of users.

  • Design and engineer the databases behind AI and data products
  • Build data storage and pipelines on AWS S3
  • Develop backend services in TypeScript
Machine LearningAWS S3TypeScriptDatabases
Ongoing
Founder

Tech Entrepreneur

Independent ventures

I found and build technology companies that use AI and automation to solve concrete business problems. I own the product direction and system architecture, and build the engineering teams.

2016 — 2022
Six years

Data Engineer

Misfit Technologies

I grew from junior engineer to data engineer, taking on more scope at each step: frontend, full-stack web, technical project management, then the full data-lake lifecycle.

  • Designed data-lake architecture and maintained production pipelines
  • Led data migrations and prepared data for analysis
  • Ran delivery as Technical Project Manager before moving into data
Career progression · Misfit Technologies
2016 · Jr. Software Engineer 2019 · Software Engineer Technical Project Manager Data Engineer → 2022
03 — Research

Data science, AI &
machine learning

My research uses machine learning to find disease earlier and help clinicians decide with better evidence.

Cancer detection

Deep learning models that identify malignancy in clinical data and medical images, aimed at earlier, more accurate diagnosis.

Healthcare analytics

Predictive models on patient and clinical data to support diagnosis, risk assessment and care decisions.

CNN–DNN architectures

Hybrid networks that combine learned visual features with structured clinical signals.

Ensemble learning

Combining learners for robustness on noisy, imbalanced medical datasets.

IEEE
Published in venues including
IEEE Communications Standards Magazine
Fig. 2 — Research areas in embedding spaceDrag to rotate

12 peer-reviewed papers and 101 citations. The complete, up-to-date list is on Google Scholar.

All publications

Selected publications

All 12 papers on Google Scholar ↗
IEEE Communications Standards Magazine2026

Secured and Standardized Intelligent Zero-Touch 6G Framework for Edge-AI Applications

M. R. H. Mahin, P. Chakraborty, N. Das, H. Kaur, H. U. Himel, J. Kaur, et al.

A security-first, standards-aligned framework for zero-touch, self-managing 6G networks, designed to run AI workloads reliably at the network edge.

12Citations
IEEE Xplore
Int. J. Medical Science & Public Health Research2025

Deep Learning Meets Early Diagnosis: A Hybrid CNN–DNN Framework for Lung Cancer Prediction and Clinical Translation

M. I. Tusher, M. R. Hossain, A. Akter, M. R. H. Mahin, et al.

Fuses CT imaging and clinical data from 2,000 patients in a hybrid CNN–DNN model. It reached 96.4% accuracy and an AUC of 0.982, beating standalone CNNs and classical machine learning.

18Citations
Read paper
Pathfinder of Research2020

Database Management in the Era of Big Data: Trends, Challenges, and Breakthroughs

R. Chowdhury, M. A. H. Fahad, S. M. S. Alam, M. I. Tusher, M. N. U. Rana, E. Ahmed, … M. R. H. Mahin

A review of how growing data volume, variety and complexity are reshaping database systems, and the architectures emerging to handle them at scale.

17Citations
Find paper
04 — Conferences

IEEE conferences

Where I follow current research in AI and data science and meet the people doing it.

March2026

IEEE Integrated STEM Education Conference (ISEC 2026)

Princeton University

November2025

IEEE RAAICON 2025: Robotics, Automation, Artificial Intelligence & IoT

Dhaka, Bangladesh · attended online

05 — Toolkit

What I work with

Machine learning
  • Pythoncore
  • TensorFlowdeep learning
  • CNN · DNNarchitectures
  • Ensemble methodsmodelling
Data
  • AWS S3storage
  • Data lakesarchitecture
  • Pipelines & ETLengineering
  • SQL & databasesmodelling
Backend
  • TypeScriptlanguage
  • Node.jsruntime
  • Djangopython
  • REST APIsservices
Frontend & mobile
  • Reactweb
  • Fluttermobile
  • SwiftUIiOS
  • Vueweb
06 — Education

Education

2025

M.Sc. in Computer Science

Monroe University

2020

B.Sc. in Computer Science

BRAC University

LanguagesEnglish — professionalBengali — native
07 — Contact

Research, data,
or something you're building?