Top 2041 Computer Jobs in St. Louis, Mo

Senior Quantitative Analyst - AI Trainer
DataAnnotation —Missouri
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Data Scientist - AI Trainer
DataAnnotation —Missouri
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
Penetration Tester (Ethical Hacker) - AI Trainer
DataAnnotation —Missouri
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
IT Specialist
Diode Dynamics Llc —Saint Charles, MO
- $60,000 - $80,000 a year
- Full-time
- Google Workspace
- ERP systems
- Mid-level
- Profit sharing
- Health savings account
IT Support Analyst
Central States Water Resources —St. Louis, MO
- $60,000 - $65,000 a year
- Full-time
- Microsoft Outlook
- Computer Science
- Mid-level
Quick Apply
3d
System Administrator (Desktop Support)
General Dynamics Information Technology —Arnold, MO
- $130,900 - $177,100 a year
- 5 years
- Bachelor of Science
- Bachelor's degree
- Paid time off
- 401(k) matching
Part Time Onsite IT Support
Miles IT —St. Louis, MO
- $30 an hour
- Part-time
- Windows
- In-person
- 1 year
- Flexible schedule
Associate Help Desk Technician
Boeing —Berkeley, MO
- $66,300 - $89,700 a year
- Microsoft Excel
- Microsoft Outlook
- Military
- Health savings account
- Disability insurance
Vulnerability Assessment Analyst
Amyx, Inc. —St. Louis, MO
- Full-time
- Computer Science
- Mid-level
- Analysis skills
- Wellness program
- Health savings account
Mid-Level SQL Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Computer Science
- Mid-level
- Master's degree
Sr AI Context Engineer
GEHA —Missouri
- $124,666 - $157,710 a year
- Full-time
- Azure
- HIPAA
- SQL
- AD&D insurance
- Disability insurance
9d
AWS System Administrator
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Health insurance
Data Center Technician Level 2 (m/f/d)
Hemmersbach Nordamerika —St. Louis, MO
- $25 - $28 an hour
- Full-time
- Mid-level
- Driver's License
- 2 years
- Disability insurance
- Health insurance
Quick Apply
Special Agent: Cybersecurity/Technology Expertise
Federal Bureau of Investigation —St. Louis, MO
- $103,326 - $133,200 a year
- Full-time
- Computer Science
- Mid-level
- Travel
4d
Mid-Level Backend Software Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- System design
IT Project Manager - AI
Profiles —St. Louis, MO
- From $120,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
Quick Apply
Microsoft Modern Work Engineer (Copilot & SharePoint)
Emergent Software —St. Louis, MO
- $110,000 - $140,000 a year
- Overtime
- Remote
- Presentation skills
- SharePoint
- Senior level
- Profit sharing
- Paid parental leave
Quick Apply
Mid-Level Test Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Mid-Level Software Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Infrastructure Monitoring Tools Specialist
CACI —St. Louis, MO
- $75,200 - $158,100 a year
- Full-time
- Windows
- Analysis skills
- Travel
- Health insurance

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computer jobs near st. louis, mo

Senior Quantitative Analyst - AI Trainer

DataAnnotation -
Missouri

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 Senior Quantitative Analyst - 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

computer jobs in st. louis, mo

Senior Quantitative Analyst - AI Trainer

Senior Data Scientist - AI Trainer

Penetration Tester (Ethical Hacker) - AI Trainer

IT Specialist

IT Support Analyst

System Administrator (Desktop Support)

Part Time Onsite IT Support

Associate Help Desk Technician

Vulnerability Assessment Analyst

Mid-Level SQL Engineer

Sr AI Context Engineer

AWS System Administrator

Data Center Technician Level 2 (m/f/d)

Special Agent: Cybersecurity/Technology Expertise

Mid-Level Backend Software Engineer

IT Project Manager - AI

Microsoft Modern Work Engineer (Copilot & SharePoint)

Mid-Level Test Engineer

Mid-Level Software Engineer

Infrastructure Monitoring Tools Specialist

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