2

Entry Level Machine Learning Data Annotation Jobs in California

Be Seen First

As a Data Scientist Machine Learning, you will work within a small data science team focusing on predictive modeling, natural language processing, computer vision, recommender systems, and OCR ...

Computer Vision AI & ML Engineer

San Mateo, CA · On-site

$127K - $149K/yr

We believe massive scale through data-driven machine learning is the key to unlocking these ... Design labeling strategies and tooling for automated annotation, QA workflows, dataset management ...

Computer Vision AI & ML Engineer

San Mateo, CA · On-site

$127K - $149K/yr

We believe massive scale through data-driven machine learning is the key to unlocking these ... Design labeling strategies and tooling for automated annotation, QA workflows, dataset management ...

Showing results 41-60

Entry Level Machine Learning Data Annotation information

What is the difference between Entry Level Machine Learning Data Annotation vs Entry Level Data Labeling Specialist?

AspectEntry Level Machine Learning Data AnnotationEntry Level Data Labeling Specialist
CredentialsBasic understanding of data annotation tools, no formal certification requiredSimilar; often no formal certification needed
Work EnvironmentRemote or on-site, working with AI teams and datasetsRemote or on-site, focusing on labeling data for AI/ML projects
Industry UsagePrimarily in AI, machine learning, and data science companiesUsed across tech, automotive, healthcare, and other industries
Search & Comparison IntentCommonly compared for entry-level roles in AI data prepOften compared as a similar entry-level data labeling role

Both roles involve preparing data for machine learning models, with similar entry-level requirements. The main difference lies in terminology and specific job focus, but they often overlap in skills and work environment.

What are the most commonly searched types of Machine Learning Data Annotation jobs in California?

The most popular types of Machine Learning Data Annotation jobs in California are:

What are popular job titles related to Entry Level Machine Learning Data Annotation jobs in California?

For Entry Level Machine Learning Data Annotation jobs in California, the most frequently searched job titles are:

What job categories do people searching Entry Level Machine Learning Data Annotation jobs in California look for?

The top searched job categories for Entry Level Machine Learning Data Annotation jobs in California are:

What cities in California are hiring for Entry Level Machine Learning Data Annotation jobs?

Cities in California with the most Entry Level Machine Learning Data Annotation job openings:

Infographic showing various Entry Level Machine Learning Data Annotation job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 9% Part Time, and 2% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Data Scientist - Synthetic Data and ML Evaluations - Special Projects

Apple

Cupertino, CA • On-site

Full-time

Re-posted 6 days ago


Apple rating

8.0

Company rating: 8.0 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

7th of 30 rated technology retailers


Job description

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or experience we deliver is the result of us making each other's ideas stronger. The diversity of our people and their thinking inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you'll do more than join something - you'll add something.
Description
The Special Projects team at Apple is developing novel user-facing conversational features that leverage the multimodal capabilities of state-of-the-art foundation models. A key component of this process is the ability to produce complex simulated scenario data, in order to train and evaluate agentic AI models. We are looking for a skilled Data Scientist to work closely with our Simulation and Machine Learning Evaluations teams to generate large synthetic datasets, analyze the gap between simulated and real data, and evaluate and fine-tune agentic AI model performance at various tasks. A successful candidate is experienced in managing large, multi-modal datasets, in translating subjective product requirements into objective criteria, and has strong statistical analysis skills.
Minimum Qualifications
BA or Master's degree in Computer Science, Data Science, or related field
2+ years of hands-on experience working with large data sets
Proficiency in Python
Excellent communication skills
Preferred Qualifications
PhD in Computer Science, Data Science, Statistics, or other STEM field
Hands-on industry experience with product focused statistical analysis
Experience working with large-scale multimodal data and data-annotation pipelines
Experience working with simulations to produce large datasets
Experience with experimental design, A/B testing and Failure Analysis
A track record of publications or technical presentations in Data Science
Excellent cross-functional collaboration skills

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Apple logo

About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976