Junior Machine Learning Engineer Job at SIERRA AI, San Francisco, CA

aUs1dTFwelpxVnhSMUFtU3RudUlkelNvbVE9PQ==
  • SIERRA AI
  • San Francisco, CA

Job Description

Launch your ML career where your curiosity ships to production from day one. You will work alongside senior engineers on real-world ML problems, building features, running experiments, and shipping models to production while being mentored every step of the way. This is a hands-on role where you will be contributing to models that real users interact with immediately.

  • Assist in building and iterating on ML models under guidance.
  • Write clean, well-tested Python code for data preprocessing, feature engineering, and model evaluation.
  • Explore datasets through Exploratory Data Analysis (EDA) to surface insights and data quality issues.
  • Run A/B and offline experiments, documenting and presenting findings.
  • Maintain and improve existing ML pipelines, including fixing bugs and optimizing performance.
  • Collaborate with data engineers to access, clean, and transform training data.
  • Participate actively in code reviews and sprint ceremonies.
  • Key Focus: Learn, execute, and grow under mentorship.
  • Required Skills:
    • 0–5 years of professional or project-based experience in ML/data science.
    • Proficiency in Python, including NumPy, Pandas, and scikit-learn, plus familiarity with a deep learning framework (PyTorch or TensorFlow).
    • Solid grounding in ML fundamentals, including regression, classification, and evaluation metrics.
    • Familiarity with SQL for querying databases and experience using Jupyter Notebooks for analysis.
    • Working knowledge of Git and collaborative development workflows.
  • Valuable Experience (Nice to Have):
    • Internship, capstone, or Kaggle competition experience.
    • Exposure to cloud platforms (AWS, GCP, or Azure).
    • Familiarity with experiment tracking tools (MLflow or Weights & Biases).

Job Tags

For contractors, Internship, Immediate start

Similar Jobs

South Plains Community Action

Head Start Teacher Job at South Plains Community Action

 ...be varied by the Site Leader to accommodate all hours the Center is open and other needs of the Center. JOB TITLE SUMMARYHead Start is committed to establishing a learning environment to which children, parents and staff can teach and learn from one another. To... 

Lilac Health

In-House Bookkeeper Job at Lilac Health

 ...Role Overview We are seeking an experienced, detail-oriented Bookkeeper to oversee the day-to-day financial operations of our growing...  ...This role is responsible for managing the books in QuickBooks Online, processing payroll through Viventium, and overseeing accounts... 

Confidential

Accounting and Payroll Clerk Job at Confidential

 ...shift: First work hours: 8 AM - 4 PM education: Associate Responsibilities Financial Record Keeping: Full-charge bookkeeping including Accounts Receivable (AR), Accounts Payable (AP), and general ledger maintenance Payroll Administration: Managing... 

Holy Spirit Preparatory School

Preschool Director Job at Holy Spirit Preparatory School

Holy Spirit Preparatory School is seeking an energetic, caring, and visionary Preschool Director to lead our early childhood education, ages 6 months to 5 years old. The Director will oversee the daily operations of the preschool, ensuring that the preschool is a nurturing...

Madison Beach Hotel

Restaurant Server's Assistant Job at Madison Beach Hotel

 ...help deliver a smooth, elevated dining experience that keeps guests coming back for more.Requirements* Required - must be 17 years or older* Experience:* Preferred: restaurant experience* Special Qualifications:* Must meet any city, county, state or...