Top 65 Scientist Jobs in Bakersfield, Ca

Research Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Clinical Data Scientist - AI Trainer
DataAnnotation —California
- $70.78 - $141.56 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
9d
Scientist 2
Pace Analytical Services —Bakersfield, CA
- $21 an hour
- Full-time
- English
- Mid-level
- Bachelor's degree
- Wellness program
- Health savings account
10d
ENVIRONMENTAL SCIENTIST
Department of Fish and Wildlife —Kern County, CA
- $4,418 - $9,321 a month
- Weekends as needed
- Hybrid work
- Mid-level
- Office
- Driving
4d
Clinical Lab Scientist Southwest Facility
Mercy Hospital Of Bakersfield —Bakersfield, CA
- $56.36 - $66.39 an hour
- Full-time
- Acute care
- Hospital
- English
2d
Clinical Lab Scientist
Bakersfield Memorial Hospital —Bakersfield, CA
- $56.36 - $66.39 an hour
- Full-time
- Hospital
- Maintenance
- Mid-level
Chemist
Schlumberger —Bakersfield, CA
- $70,000 - $80,000 a year
- Microsoft Excel
- Microsoft Outlook
- Mid-level
- Health insurance
- Dental insurance
Clinical Laboratory Scientist II
Kern County Hospital Authority —Bakersfield, CA
- $51.94 - $69.80 an hour
- Background check
- Mid-level
- 1 year
- Paid holidays
- Health insurance
Quick Apply
Environmental Coordinator
Kern Energy —Bakersfield, CA
- $97,059.00 - $107,027.50 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Clinical Laboratory Scientist I/II
Kern County Hospital Authority —Bakersfield, CA
- $47.01 - $69.80 an hour
- Acute care
- Background check
- Data entry
- Retirement plan
Quick Apply
Clinical Laboratory Scientist II - Per Diem - Shift
Kern County Hospital Authority —Bakersfield, CA
- $66.29 an hour
- Per diem
- Acute care
- Background check
- Mid-level
Quick Apply
Field Biologist
Pax Environmental, Inc —Bakersfield, CA
- $22 - $37 an hour
- 12 hour shift
- Background check
- Construction site
- Mid-level
- Flexible schedule
- Referral program
Quick Apply
FIELD ARCHAEOLOGISTS - (Central California)
SummitWest Environmental —California
- $27 - $32 an hour
- Part-time
- Microsoft Word
- Background check
- Clean driving record
- Health insurance
- Dental insurance
Quick Apply
7d
FIELD ARCHAEOLOGISTS - (Southern California)
SummitWest Environmental —California
- $27 - $32 an hour
- Part-time
- Microsoft Word
- Background check
- Clean driving record
- Health insurance
- Dental insurance
Quick Apply
8d
FIELD ARCHAEOLOGISTS - (Northern California)
SummitWest Environmental —California
- $27 - $32 an hour
- Part-time
- Microsoft Word
- Background check
- Clean driving record
- Health insurance
- Dental insurance
Quick Apply
8d
Travel Medical Laboratory Scientist/ Medical Laboratory Technologist MLT/MLS
MTK Healthcare —California
- $60 - $62 an hour
- Contract
- Background check
- Hospital
- BLS Certification
- Relocation assistance
Quick Apply
2d
Product Researcher (Dairy & Feed Expert)
Cattle Care —California
- $60,000 - $120,000 a year
- Part-time
- English
- Mid-level
- Analysis skills
Quick Apply
Marine Biologist
AIS Inc —California
- $5,100 - $8,100 a month
- Full-time
- Heavy lifting
- Laboratory experience
- Mid-level
- Paid training
- Health savings account
Quick Apply
Manager Environmental Services
Global Medical Response —California
- $102,000 - $115,000 a year
- Full-time
- Project management
- Bachelor's degree
- Travel
Senior Environmental Biologist / Project Manager - Fresno
Dudek —Bakersfield, CA
- $115,000 - $140,000 a year
- Full-time
- Background check
- Customer service
- Pass drug screening

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scientist jobs near bakersfield, ca

Research Scientist - AI Trainer

DataAnnotation -
California

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Software coding
Design of experiments
English
Providing code feedback

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Research Scientist - AI Trainer to help train AI models. 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.

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. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

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.

Advantages of contracting with us:

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, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour, with bonus rates available on some projects.
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:

3+ 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 preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (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

scientist jobs in bakersfield, ca

Research Scientist - AI Trainer

Clinical Data Scientist - AI Trainer

Scientist 2

ENVIRONMENTAL SCIENTIST

Clinical Lab Scientist Southwest Facility

Clinical Lab Scientist

Chemist

Clinical Laboratory Scientist II

Environmental Coordinator

Clinical Laboratory Scientist I/II

Clinical Laboratory Scientist II - Per Diem - Shift

Field Biologist

FIELD ARCHAEOLOGISTS - (Central California)

FIELD ARCHAEOLOGISTS - (Southern California)

FIELD ARCHAEOLOGISTS - (Northern California)

Travel Medical Laboratory Scientist/ Medical Laboratory Technologist MLT/MLS

Product Researcher (Dairy & Feed Expert)

Marine Biologist

Manager Environmental Services

Senior Environmental Biologist / Project Manager - Fresno

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