Top 60 Senior data Jobs in Katy, Tx

Senior Data Scientist - AI Trainer
DataAnnotation —Texas
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
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11d
Senior Electrical Engineer, Data Center Power Systems Design
VoltaGrid —Cypress, TX
- 5 years
- System design
- Analysis skills
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Senior Data Center Technician (Critical Facilities)
Serverfarm —Houston, TX
- $35 - $40 an hour
- Full-time
- Maintenance
- English
- Mid-level
- Health savings account
- Health insurance
Quick Apply
14d
Senior MEP Project Manager, Data Centers
Suffolk Construction Company, Inc. —Houston, TX
- Full-time
- Microsoft Outlook
- Construction site
- 5 years
- Commuter assistance
- Fuel card
Information Security Engineer Sr - Data Loss Prevention (DLP)
Harris Health —Bellaire, TX
- $120,931.20 - $157,227.20 a year
- Full-time
- 5 years
- Bachelor of Science
- System design
Senior Data Analyst & CRO Specialist
US Expediters, LLC —Stafford, TX
- Full-time
- Remote
- Mid-level
- SQL
- Analysis skills
Quick Apply
4d
Data Analyst Senior
ENGIE —Houston, TX
- $88,800 - $136,045 a year
- Full-time
- Hybrid work
- 5 years
- Office
- Finance
- Employee stock purchase plan
- Paid holidays
9d
Senior Data Engineer
Quanex —Houston, TX
- $120,000 - $140,000 a year
- Call employer
- Computer Science
- 5 years
- Office
- Paid training
- Employee stock purchase plan
Senior Program Coordinator/Performance and Data Analytics – Child Care Operations and Systems Support
Houston-Galveston Area Council —Houston, TX
- $75,000 - $83,909 a year
- Full-time
- 5 years
- Analysis skills
- Bachelor's degree
13d
Senior Engineer - Data & AI Governance
Phillips 66 —Houston, TX
- $140,400 - $171,600 a year
- Full-time
- Computer Science
- System design
- 3 years
- Health savings account
- Health insurance
Senior Data Architect
Eaton —Houston, TX
- $130,000 - $190,000 a year
- Hybrid work
- Background check
- Bachelor's degree
- Mentoring
- Retirement plan
Senior Machine Learning Data Scientist
ENGIE —Houston, TX
- $102,000 - $156,400 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- SQL
- Employee stock purchase plan
- Paid holidays
Senior Counsel, Compliance & Data Privacy
CORE LABORATORIES LP —Houston, TX
- Full-time
- 7 years
- Analysis skills
- Organizational skills
Senior Forward Deployed AI Engineer
ARCHER Systems, LLC —Houston, TX
- Remote
- Azure
- System design
- SQL
- Disability insurance
- Health insurance
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Sr. Data Ops/Data Platform Administrator
SM-Energy Company —Houston, TX
- $121,550 - $150,150 a year
- Full-time
- SQL
- Senior level
- Health insurance
- Retirement plan
Quick Apply
Sr. Joining Engineer, Data Center Manufacturing
Tesla —Brookshire, TX
- Full-time
- Engineering
- 3 years
- Continuous improvement
- Commuter assistance
- Health savings account
3d
Senior Principal Solutions Architect, Data Platform
Invesco —Houston, TX
- Full-time
- Hybrid work
- Azure
- Office
- AWS
- Employee stock purchase plan
- Health insurance
Senior Data Scientist
Corva —Houston, TX
- Full-time
- Computer science
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Quick Apply
Sr. Project Manager - Data Centers
Thermal Engineering International —Houston, TX
- $115,000 - $170,000 a year
- Full-time
- Microsoft Word
- Engineering
- 3 years
Quick Apply
Sr. Artificial Intelligence Lab Scientist - Material Discovery (1844)
Aramco Americas Company —Houston, TX
- Full-time
- English
- Doctor of Philosophy
- Senior level
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senior data jobs near katy, tx

Senior Data Scientist - AI Trainer

DataAnnotation -
Texas

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
11 days ago

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 Data 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

senior data jobs in katy, tx

Senior Data Scientist - AI Trainer

Senior Electrical Engineer, Data Center Power Systems Design

Senior Data Center Technician (Critical Facilities)

Senior MEP Project Manager, Data Centers

Information Security Engineer Sr - Data Loss Prevention (DLP)

Senior Data Analyst & CRO Specialist

Data Analyst Senior

Senior Data Engineer

Senior Program Coordinator/Performance and Data Analytics – Child Care Operations and Systems Support

Senior Engineer - Data & AI Governance

Senior Data Architect

Senior Machine Learning Data Scientist

Senior Counsel, Compliance & Data Privacy

Senior Forward Deployed AI Engineer

Sr. Data Ops/Data Platform Administrator

Sr. Joining Engineer, Data Center Manufacturing

Senior Principal Solutions Architect, Data Platform

Senior Data Scientist

Sr. Project Manager - Data Centers

Sr. Artificial Intelligence Lab Scientist - Material Discovery (1844)

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