Machine Learning Intern (Python, Scikit-learn, Model Training, Data Preprocessing)

Job Title: Machine Learning Intern (Python, Scikit-learn, Model Training, Data Preprocessing)

Company: Crossing Infotech

Location: Remote (open to candidates anywhere in India)

Employment Type: Full-time internship

Duration: 1 to 3 months

Stipend: INR 18,000 per month

About the role

A model that works in a notebook is only the beginning. The real skill is knowing why it works, where it fails and how to make it better. As a Machine Learning Intern at Crossing Infotech, you will take part in the full cycle, from raw data to a trained, tested and explained model. You will work on practical business problems and learn how machine learning is applied outside the classroom.

This is a hands-on, full-time remote internship for people who enjoy experimenting, comparing results and improving them step by step.

What you will do

- Collect, clean and preprocess data for model training

- Engineer useful features from raw data

- Train and evaluate models such as regression, classification and clustering using Scikit-learn

- Compare different algorithms and record what worked and what did not

- Tune model parameters and check for overfitting and bias

- Measure performance with the right metrics such as accuracy, precision, recall and F1 score

- Help package simple model demos so the team can try them out

- Share progress in daily check-ins and weekly review sessions

What we are looking for

- Good working knowledge of Python, including Pandas and NumPy

- Understanding of core machine learning concepts and common algorithms

- Comfort with basic maths and statistics

- Familiarity with Scikit-learn is a plus

- Exposure to TensorFlow or PyTorch is a plus, not a must

- A curious mindset and patience to iterate on experiments

- A stable laptop and reliable internet connection for full-time remote work

Who can apply

- Students or recent graduates from B.Tech, BCA, B.Sc (CS, IT, Maths, Statistics), MCA, M.Sc or related streams

- Self-taught learners who can show their skills through Kaggle notebooks, GitHub projects or certifications

- Anyone available to work full-time for the internship duration

What you will gain

- Practical experience with the complete machine learning workflow

- Guidance and feedback from experienced team members

- Models and project notebooks you can show in future interviews

- Internship completion certificate

- Freedom to work from your own city

Schedule

Full-time, Monday to Saturday or as assigned by your reporting manager, with daily check-ins and weekly review sessions.

How to apply

Apply through this listing with your updated resume. If you have a Kaggle profile, a GitHub project or a notebook you are proud of, add the link. It helps us review your application faster.

Crossing Infotech is an equal opportunity organisation. We welcome applicants of every gender, background and community. There is no fee at any stage of our hiring process.