L1 – Junior Machine Learner – THE ORACLE

Wonder Worth Solutions
Vellore, Tamil Nadu, India

The Role

  • As a Junior Machine Learner, you will work with the AI & Intelligence Team to build practical machine learning solutions for real business and operational problems.
  • You will work across the ML lifecycle:
  • Understand Problems → Prepare Data → Build Models → Validate → Deploy → Post-deployment Monitor →Explainability

What You Will Own – Your Responsibilities

  • Collect, clean, and prepare data for ML projects.
  • Perform basic data analysis and identify patterns.
  • Build and evaluate machine learning models.
  • Perform feature engineering and model testing.
  • Document model results, assumptions, and limitations.
  • Support API-based deployment and model monitoring.
  • Work with senior team members to improve model performance.
  • Learn and apply ML best practices to real-world problems.

Non-Negotiable Metric

  • MODEL QUALITY + DELIVERY + OPERATIONAL IMPACT
  • TARGET: ≥ 90% Model Validation Success | ≥ 90% On-Time Delivery
  • Measured through data quality, model performance, validation results, delivery timelines, documentation, and measurable improvement in assigned operational outcomes.

The Fight: What You will Fight:

  • Intelligence without impact. A model is valuable only when it helps solve a real problem. You will fight poor data, weak validation, unnecessary complexity, and models that perform well in testing but fail to deliver practical value.
  • Your goal is simple: build reliable intelligence that can be understood, used, and improved

WHO THRIVES HERE : Three Traits We Cannot Teach

  • You measure impact, not accuracy.
  • You govern your own work.
  • You build to be understood.

The Wws Perks

  • Training in ML, RCM domain knowledge, and production deployment.
  • Opportunity to work with real operational data and business problems.
  • Exposure to the complete ML development lifecycle.
  • Collaboration with AI, Technology, and Operations teams.

Qualifications

  • Bachelor’s degree in Computer Science, AI, Data Science, Statistics, Mathematics, Engineering, or a related field.
  • 1+ year of experience in Machine Learning, Data Science, Python, or a related technical area.
  • Programming Languages & Tools: Python, Git.
  • ML Libraries & Frameworks: Pandas, NumPy, Scikit-Learn, Matplotlib/Seaborn.
  • Core Concepts: Data preprocessing, feature scaling, regression, classification, clustering, model evaluation metrics, and basic statistics.
  • API Integration: Basic knowledge of REST APIs (e.g., FastAPI) for serving model predictions.
  • Practical exposure to PyTorch or TensorFlow frameworks.
  • Familiarity with the cloud service AWS.
  • Active GitHub profile or Kaggle portfolio demonstrating real-world ML projects.
  • Un derstanding of basic database management systems (MongoDB).
  • Strong problem-solving and learning ability.

Contact us on jobs@wonderws.co / 9047477375

To Apply: https://careers.wonderws.com

Score my resume against this job, free →

Questions about this job

How do I apply for the L1 – Junior Machine Learner – THE ORACLE job at Wonder Worth Solutions?

Use the apply link on this page: you apply directly with Wonder Worth Solutions on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does Wonder Worth Solutions want for this L1 – Junior Machine Learner – THE ORACLE role?

The job description asks for Python, Git, Pandas, NumPy, Scikit-Learn, Matplotlib/Seaborn, Data preprocessing and feature scaling. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at Wonder Worth Solutions?

Apply to the Wonder Worth Solutions roles that match your experience, and tailor your resume to each job description: for this role that means showing Python, Git, Pandas. A resume that matches the job's own keywords is more likely to get past screening. Fitboard scores your resume against this exact job for free.

Is this L1 – Junior Machine Learner – THE ORACLE job remote or onsite?

This is based in Vellore, Tamil Nadu.

Is it free to apply? Does Fitboard charge anything?

Applying is free: you apply directly with Wonder Worth Solutions, and this job page and its apply link cost nothing. Checking your resume against this job is free too, with 3 free scans when you sign in and no credit card needed.

Will you get shortlisted for this role? Check your match free →