Available for opportunities

Kashfur
Rahman

~/

Building intelligent systems & scalable web applications that move the needle.

Download Resume View Projects
SCROLL
01 — Who I am

About Me

Kashfur Rahman
Open to Full-time · Freelance

Hey there! I'm Kashfur Rahman, a Computer Science Engineer with a deep passion for Python & Data Science and Full Stack Python Development. I thrive at the intersection of intelligent systems and clean, scalable web architecture.

I specialise in building end-to-end ML pipelines, REST APIs with FastAPI & Django, and modern data-driven applications. I love turning messy datasets into actionable insights and transforming ideas into production-ready software.

When I'm not writing code, I'm reading papers, writing tech articles, or contributing to open-source projects that push the boundaries of what machines can understand.

7MExperience
14+Projects
9+Certifications
7+Articles

Currently open to: Full-time roles · Internships · Freelance

02 — Tools of the trade

Skills & Tech Stack

Technologies I use to build intelligent systems and scalable applications.

Languages
Python JavaScript SQL C++ Bash TypeScript
Data Science / ML
NumPy Pandas Scikit-learn TensorFlow PyTorch Matplotlib Seaborn XGBoost
Python Full Stack
HTML/CSS JavaScript TypeScript FastAPI Flask Django React REST APIs WebSockets
Databases
PostgreSQL MongoDB MySQL Redis Oracle SQLAlchemy
DevOps / Tools
Docker Git GitHub Actions VS Code Jupyter Nginx CloudAI NotebookLM
Cloud
AWS (EC2, S3, Lambda) GCP Azure Heroku Vercel
03 — Where I've been

Experience Timeline

Nov 2025 – Present | Internship
Full Stack Python Developer Current
PySpyder Pvt. Ltd.
  • Developed and maintained full-stack web applications using Python, Django, and React.
  • Collaborated with the design team to implement responsive UI components using Bootstrap and custom CSS.
  • Optimized database queries and improved application performance by 30%.
Jan 2025 – Nov 2025 | Full-time
Data Scientist & Python Developer
Ganador.ai (My Startup)
  • Designed and deployed ML pipelines for customer churn prediction, achieving 89% AUC on production data.
  • Built RESTful microservices with FastAPI and PostgreSQL, reducing API response latency by 40%.
  • Developed automated data ingestion and cleaning workflows using Pandas and Airflow for daily reporting.
Jun 2023 – Dec 2023 | Internship
Machine Learning Intern
DataVision Labs
  • Implemented NLP-based sentiment analysis system on social media data using BERT and HuggingFace Transformers.
  • Collaborated with the analytics team to create interactive dashboards using Plotly and Dash.
  • Contributed to preprocessing scripts that cut data pipeline runtime by 30%.
Nov 2021 – Aug 2025 | Education
B.Tech — Computer Science Engineering
Osmania University / ISL Engineering College
  • Specialized in Machine Learning, Data Structures, Algorithms, and Database Systems.
  • Published a research paper on Eye-Blink Detection using OpenCV and Deep Learning.
  • Led the university's Coding & Robotics club and organized 3 inter-college hackathons.
Mar 2018 – Mar 2020 | Education
Intermediate — PCM
Vanijya Inter College
  • Specialized in Physics, Chemistry, and Mathematics.
  • Secured 1st Division aggregate marks in the intermediate examination.
  • Participated in regional science fairs and won 2nd place in the mathematics category.
04 — What I've built

Featured Projects

A curated selection of personal, academic, and professional projects.

Computer Vision

Customer Churn Predictor

End-to-end ML pipeline for predicting telecom customer churn using XGBoost & SHAP explainability. Deployed as a FastAPI microservice with real-time inference.

Python XGBoost FastAPI SHAP Docker
ML / AI

Customer Churn Predictor

End-to-end ML pipeline for predicting telecom customer churn using XGBoost & SHAP explainability. Deployed as a FastAPI microservice with real-time inference.

Python XGBoost FastAPI SHAP Docker
Web App

DevTask — Project Manager

Full-stack Kanban project management app with real-time updates via WebSockets, JWT auth, and a React frontend backed by Django REST Framework.

Django React PostgreSQL WebSockets JWT
Data Analysis

IPL Analytics Dashboard

Interactive cricket analytics dashboard with Plotly Dash, analyzing 15 years of IPL data. Includes player performance metrics, win probability charts, and venue heatmaps.

Pandas Plotly Dash SQLite
ML / AI

NLP Sentiment Analyzer

BERT-based sentiment analysis system fine-tuned on product reviews. Supports multi-class classification with confidence scores and REST API endpoint for integration.

PyTorch HuggingFace FastAPI BERT
API

StockWatch API

High-performance financial data aggregation API built with FastAPI and Redis caching. Serves real-time & historical stock data with rate limiting and API key auth.

FastAPI Redis PostgreSQL Celery AWS
Data Analysis

Anomaly Detection System

Time-series anomaly detection using LSTM autoencoders for IoT sensor data. Includes an alerting dashboard and research paper published on the methodology.

TensorFlow LSTM Pandas Flask Matplotlib
05 — Credentials

Certifications

G
Google · Coursera
Google Data Analytics Professional Certificate
Issued 2024 · 6-month program
ID: ABCDEF-123456
View Certificate
AWS
Amazon Web Services
AWS Certified Cloud Practitioner
Issued 2023 · Valid until 2026
ID: CLF-C01-789012
View Certificate
DL
deeplearning.ai · Coursera
Deep Learning Specialization
Issued 2023 · 5-course series
ID: DLAI-345678
View Certificate
MS
Microsoft · Azure
Azure AI Fundamentals (AI-900)
Issued 2024
ID: AI900-901234
View Certificate
UC
UC San Diego · edX
Python for Data Science & Machine Learning Bootcamp
Issued 2022
ID: PYDS-567890
View Certificate
HF
HuggingFace · NLP
NLP with Transformers — HuggingFace Course
Issued 2024 · Free official course
ID: HF-NLP-112233
View Certificate
06 — Thoughts & writing

Blog & Articles

I write about data science, machine learning, and Python development.

#MachineLearning #Python

SHAP Values Demystified: Making Your ML Models Explainable

A practical guide to interpreting black-box models using SHAP — with real code examples on tabular data for production use cases.

Mar 2024 · 8 min read Read More
#FastAPI #Python #Backend

Building Production-Ready APIs with FastAPI: A Complete Blueprint

From authentication to rate limiting — a deep dive into building scalable, documented, and testable REST APIs using FastAPI in 2024.

Jan 2024 · 12 min read Read More
#DataScience #EDA

The EDA Checklist Every Data Scientist Should Have in 2024

A systematic approach to exploratory data analysis — the exact checklist I use before building any ML model, with Pandas and Matplotlib examples.

Nov 2023 · 10 min read Read More
07 — Let's connect

Get In Touch

Whether it's a job opportunity, freelance project, or just a conversation about tech — my inbox is always open.

Currently open to new opportunities · itskashfur@email.com

Like what you see? Let's work together.

Last updated: 2025 · PDF format · ATS-friendly

Download Resume
Resume