Crossing Hurdles is hiring experienced Data Science and AI Engineering professionals for a remote freelance chance with a YC-backed AI research company .

You ll work on real-world assignments involving machine learning, predictive modelling, model evaluation, feature engineering, experimentation, and performance optimisation.

Role: Data Science / AI Engineering Expert

Engagement: Remote | Freelance

Professional Fee: 12,000 per approved task

Time Commitment: 15 20 hours per week

Experience Required: 3 5 years in Data Science, Machine Learning, AI Engineering, or a related field

Apply Here What You Ll Work On

- Build, train, and evaluate machine learning models
- Work with supervised and unsupervised learning techniques
- Perform feature engineering and model optimisation
- Conduct experimentation and hyperparameter tuning
- Evaluate models using relevant metrics and benchmarks
- Document methodologies, assumptions, technical approaches, and results




- Independently complete specialised technical tasks and produce high-quality deliverables

What We Re Looking For

- 3 5 years of hands-on Data Science, ML, or AI experience
- Strong experience in model development, training, evaluation, or deployment
- Ability to clearly explain technical decisions and project contributions
- Experience working independently on complex technical problems
- Strong analytical and written communication skills
- Comfortable working with deadlines, feedback, and revisions
- Able to commit approximately 15 20 hours per week

Ideal Background Professionals Currently Or Previously Working As Data Scientist | Machine Learning Engineer | AI Engineer | Applied Scientist | ML Scientist | Senior Data Scientist | AI/ML Engineer If you regularly build machine learning solutions and can independently produce technically sound, high-quality outputs, we d like to hear from you.

📌 Data Science / AI Engineering Expert | Remote (India)
🏢 Crossing Hurdles
📍 India