Top 74 Applied scientist Jobs in San Diego Ca

Applied Scientist - AI Trainer
DataAnnotation —California
- $70.78 - $141.56 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
4d
Technical Sales and Support Scientist
V&P Scientific —San Diego, CA
- $90,000 - $120,000 a year
- Mid-level
- Bachelor's degree
- 4 years
Senior Hazards/Hazardous Materials Analyst
Aspen Environmental Group —California
- $125,000 - $150,000 a year
- Email
- Microsoft Excel
- 11+ years
- Master's degree
Quick Apply
Postdoctoral Scientist - Gonzalez-Hernandez Lab - Computational Biomedicine
CEDARS-SINAI —California
- Full-time
- Medicine
- Doctor of Philosophy
- Senior level
Participatory Evaluation Facilitator
OsfiConsulting LLC —Chula Vista, CA
- $75 - $90 an hour
- Contract
- School experience
- Office
- Analysis skills
Quick Apply
7d
Breeding Scientist
Center for Aquaculture Technologies —San Diego, CA
- $90,000 - $135,000 a year
- Full-time
- Remote
- Mid-level
- Analysis skills
- Travel
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Associate Manager / Manager, Project Services - Laboratories (Remote - West Coast)
IQVIA —San Diego, CA
- $64,200 - $173,000 a year
- Full-time
- Remote
- Microsoft Excel
- Computer literacy
- English
8d
Sr. Scientist - Electrochemist
Illumina —San Diego, CA
- $98,400 - $147,600 a year
- Full-time
- Background check
- 3 years
- Master's degree
- Dental insurance
- Paid time off
Senior Applied Scientist, AWS Marketplace Science
Amazon Web Services, Inc. —San Diego, CA
- $167,100 - $248,700 a year
- Full-time
- 6 years
- Java
- Master's degree
- AD&D insurance
- Health insurance
Specialist, Document & Clinical Systems
Neurocrine Bioscience —San Diego, CA
- $89,800 - $123,000 a year
- Full-time
- Psychiatry
- Computer literacy
- Bachelor of Science
- Paid holidays
- Health insurance
TEMP - Scientist, Bioconjugation Purification
Neurocrine Bioscience —San Diego, CA
- $43.17 - $62.55 an hour
- Full-time
- Psychiatry
- Bachelor of Science
- Continuous improvement
Data Scientist (Data Analytics Developer II)
San Diego State University —San Diego, CA
- $6,492 - $9,458 a month
- Full-time
- Background check
- Mid-level
- Analysis skills
- Paid holidays
- Disability insurance
Technical Director – R&D
Labcorp —San Diego, CA
- $190,000 - $210,000 a year
- Full-time
- Management
- Doctoral degree
- 5 years
- Employee stock purchase plan
- Disability insurance
4d
Data Scientist (Data Analytics Developer II)
California State University —San Diego, CA
- Full-time
- Background check
- Mid-level
- Analysis skills
- Paid holidays
- Disability insurance
Document and Clinical Systems Manager
Neurocrine Bioscience —San Diego, CA
- $130,800 - $179,000 a year
- Full-time
- Psychiatry
- Computer literacy
- Bachelor of Science
- Paid holidays
- Health insurance
Clinical Laboratory Scientist GS-0644-11
Defense Health Agency Civilian Corps, Falls Church, VA —San Diego, CA
- Up to $152,729 a year
- Full-time
- Mid-level
- Bachelor's degree
- Doctor of Philosophy
TEMP - Scientist, Lead Generation Biology
Neurocrine Bioscience —San Diego, CA
- $43.17 - $62.55 an hour
- Full-time
- Psychiatry
- Bachelor of Science
- Analysis skills
Assistant Project Scientist
UC San Diego —La Jolla, CA
- $97,000 - $121,800 a year
- Online Application
- Analysis skills
- University
- Doctor of Philosophy
Senior AI Scientist
Intuit —San Diego, CA
- $165,500 - $243,500 a year
- Computer Science
- Bachelor of Science
- Research
Scientist II, Bioinformatics QC
Aspen Neuroscience —San Diego, CA
- $129,600 - $158,400 a year
- Weekends as needed
- 3 years
- Continuous improvement
- Doctor of Philosophy
- Health insurance
- Dental insurance
Quick Apply

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applied scientist jobs near san diego ca

Applied Scientist - AI Trainer

DataAnnotation -
California

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Job Details

Part-time | Full-time | Contract
$70.78 - $141.56 an hour
4 days ago

Benefits

Flexible schedule

Qualifications

Quantitative applied research
Predictive modeling analysis
Software coding
Writing skills
Design of experiments
English
Predictive analytics projects
Providing code feedback

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an experienced Applied Scientist - AI Trainer to help advance AI development. AI models are increasingly capable of performing complex analytical and scientific reasoning — but these systems still need practitioners with real-world quantitative experience to validate whether the outputs actually hold up in practice. That's where you come in.

As a member of DataAnnotation's team, you'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing feedback that directly shapes how these systems reason about data, models, and scientific problems. Whether your background is in data science, astrophysics, economics, biostatistics, operations research, or any other quantitative field, if you think rigorously about data and models, your skills are directly applicable here. Some team members fit this work alongside a full-time role, while others treat it as their primary focus.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation, and paid work will become available on our platform.

Benefits:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work.
Competitive pay: projects are paid hourly, up to $60 USD per hour. Opportunities for higher-paying projects are available with strong performance.
Impact: help shape the future of AI systems built to reason about data and analytics.

Responsibilities:

Evaluate AI-generated quantitative work, including statistical analysis, predictive modeling, scientific reasoning, and data-driven insights, for technical accuracy and real-world validity.
Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental analysis, optimization, and statistical inference.
Write clear technical explanations and well-documented analytical code.
Provide feedback that directly shapes the next generation of AI models built for quantitative reasoning.

Qualifications:

2+ years of hands-on experience in a quantitative role or research environment — such as data science, statistics, economics, finance, physics, biology, epidemiology, operations research, or any adjacent field.
Some coding experience required, with comfort writing and reviewing analytical code end-to-end.
Practical experience with statistical methods, predictive modeling, and experiment design (e.g., A/B testing, hypothesis testing, regression, classification, time-series forecasting).
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree in a quantitative field is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a master's or PhD is a plus.
Relevant credentials are a plus (e.g., Kaggle Competition ranking, AWS/GCP ML certifications, or equivalent demonstrated expertise).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

applied scientist jobs in san diego ca

Applied Scientist - AI Trainer

Technical Sales and Support Scientist

Senior Hazards/Hazardous Materials Analyst

Postdoctoral Scientist - Gonzalez-Hernandez Lab - Computational Biomedicine

Participatory Evaluation Facilitator

Breeding Scientist

Associate Manager / Manager, Project Services - Laboratories (Remote - West Coast)

Sr. Scientist - Electrochemist

Senior Applied Scientist, AWS Marketplace Science

Specialist, Document & Clinical Systems

TEMP - Scientist, Bioconjugation Purification

Data Scientist (Data Analytics Developer II)

Technical Director – R&D

Data Scientist (Data Analytics Developer II)

Document and Clinical Systems Manager

Clinical Laboratory Scientist GS-0644-11

TEMP - Scientist, Lead Generation Biology

Assistant Project Scientist

Senior AI Scientist

Scientist II, Bioinformatics QC

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