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Senior Ai Data Trainer Jobs (NOW HIRING)

Peraton

Senior AI Data Scientist

Fort George G Meade, MD · On-site

$176K - $282K/yr

As a Senior AI Data Scientist you will serve as a senior AI consultant providing expert-level guidance and hands-on implementation of artificial intelligence and machine learning solutions to ...

Peraton

Senior AI Data Scientist

Fort George G Meade, MD · On-site

$176K - $282K/yr

As a Senior AI Data Scientist you will serve as a senior AI consultant providing expert-level guidance and hands-on implementation of artificial intelligence and machine learning solutions to ...

Cortica

Senior AI Data Engineer

San Diego, CA · On-site

$112K - $152K/yr

They are seeking a Senior AI Data Engineer to architect and build their data ecosystem, collaborating with teams to design automated data solutions that enhance care decisions and operational ...

iManage

Senior AI Data Engineer

Chicago, IL · On-site

$120K - $170K/yr

Being a Senior AI Data Engineer at iManage Means... You're passionate about transforming ... training. Learn more at: www.imanage.com Please see our recruitment privacy statement for more ...

iManage

Senior AI Data Engineer

Chicago, IL · On-site

$120K - $170K/yr

Being a Senior AI Data Engineer at iManage Means... You're passionate about transforming ... training. Learn more at: www.imanage.com Please see our recruitment privacy statement for more ...

Modine Manufacturing Company

Senior AI Data Architect

$68.75 - $92/hr

Senior AI Data Architect Job Posting Location: Remote, USA Posting Start Date: 4/7/26 Req Id: 7594 ... Vertex AI (including Pipelines, Training, Feature Store, and Endpoints), BigQuery ML, and emerging ...

Accertify, Inc.

Senior AI Data Engineer

$68.75 - $92/hr

They are seeking a Senior AI Data Engineer to lead the design, development, and deployment of intelligent systems that drive business impact, with responsibilities including AI architecture, LLM ...

Lockheed Martin Corporation

$108K - $130K/yr

You will be the Software Engineer Sr. - AI / Data Visualization Developer for the Missiles and Fire Control CIO organization. Our team is responsible for delivering program technology and information ...

Exelixis

Senior AI Data Scientist I

Alameda, CA · On-site

SUMMARY/JOB PURPOSE The Senior AI Data Scientist I develops, trains and validates AI/ML models and analytics solutions that transform complex clinical datasets into analysis-ready deliverables ...

Exelixis

Senior AI Data Scientist I

Alameda, CA

SUMMARY/JOB PURPOSE The Senior AI Data Scientist I develops, trains and validates AI/ML models and analytics solutions that transform complex clinical datasets into analysis-ready deliverables ...

Karsun Solutions, LLC

Senior AI Data Engineer

Herndon, VA · On-site

$165K - $180K/yr

Summary We are seeking a highly skilled and motivated Sr. AI Data Engineer with a proven track ... Collaborate with AI/ML teams to curate, prepare, and serve high-quality datasets for model training ...

Alamar Biosciences

Senior AI & Data Engineer

Fremont, CA · On-site

$134K - $176K/yr

We are looking for a Senior AI & Data Engineer to join our AI team. This is a hands-on individual ... or training. The ranges displayed on each job posting reflect the minimum and maximum target for ...

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Senior Ai Data Trainer information

See salary details

$24.5K

$77.3K

$136.5K

How much do senior ai data trainer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for senior ai data trainer in the United States is $77,350.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $100,000.00 per year, depending on experience, location, and employer.

What are Senior AI Data Trainers?

Senior AI Data Trainers are professionals who oversee the creation, curation, and labeling of data used to train artificial intelligence models. They ensure that data is accurately annotated and aligned with the requirements of the machine learning project, often supervising and mentoring junior data trainers. Their responsibilities also include developing guidelines, maintaining data quality standards, and collaborating with data scientists and engineers to improve AI model performance. Senior AI Data Trainers play a critical role in the success of AI initiatives by ensuring high-quality, well-labeled datasets.

What are the key skills and qualifications needed to thrive as a Senior AI Data Trainer, and why are they important?

To thrive as a Senior AI Data Trainer, you need a strong background in data annotation, machine learning concepts, and quality assurance, typically supported by a relevant degree and prior experience in AI training projects. Familiarity with annotation tools, data labeling platforms, and version control systems is commonly required, along with knowledge of Python or similar scripting languages. Excellent attention to detail, communication, and problem-solving skills help ensure accurate data labeling and effective collaboration with cross-functional teams. These skills are crucial for building high-quality datasets that directly impact the performance and reliability of AI models.

What are some common challenges faced by Senior AI Data Trainers when ensuring data quality for machine learning models?

Senior AI Data Trainers often encounter challenges such as managing large and diverse datasets, maintaining labeling consistency, and identifying subtle biases that could affect model performance. They must also coordinate with data engineers and machine learning teams to validate data accuracy and relevance. Addressing these challenges requires strong attention to detail, effective communication skills, and the ability to implement quality assurance processes throughout the data annotation lifecycle.

What is the difference between Senior Ai Data Trainer vs Data Analyst?

AspectSenior Ai Data TrainerData Analyst
Required CredentialsBachelor's or higher in CS, Data Science, or related; experience with AI modelsBachelor's or higher in Statistics, Data Science, or related; proficiency in data analysis tools
Work EnvironmentAI development teams, tech companies, research labsBusiness, finance, healthcare, or tech sectors; data-driven departments
Employer & Industry UsageAI-focused companies, tech startups, research institutionsVarious industries including finance, marketing, healthcare

While both roles involve working with data, a Senior Ai Data Trainer specializes in preparing and refining datasets for AI models, often requiring knowledge of machine learning and AI frameworks. In contrast, a Data Analyst focuses on interpreting data to generate insights for business decisions. The roles overlap in data handling but differ in technical focus and application.

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Senior Ai Data Trainer jobs near you
Senior AI Data Scientist

Senior AI Data Scientist

Peraton

Fort George G Meade, MD • On-site

$176K - $282K/yr

Full-time

PTO

Posted 21 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

41st of 210 rated it services

Job description

Responsibilities

Peraton is hiring a Senior AI Data Scientist to join our Cyber Mission business unit in Jessup, MD. As a Data Scientist on our team, you will support one of the largest enterprise-wide engineering contracts within the Intelligence Community. This is a full-time position requiring 1880 hours of support per year; and work is performed at a customer location.

As a Senior AI Data Scientist you will serve as a senior AI consultant providing expert-level guidance and hands-on implementation of artificial intelligence and machine learning solutions to modernize and optimize business processes. You will assess existing workflows, identify opportunities for AI-driven automation and efficiency gains, and design, develop, and deploy scalable AI/ML models and tools tailored to the operational needs of the customer.

You will collaborate with stakeholders across the supported organization to translate mission requirements into technical solutions, leveraging advanced techniques in natural language processing, predictive analytics, large language models (LLMs), and intelligent process automation. You will also provide strategic recommendations on AI adoption, tool selection, and integration with existing enterprise systems, while ensuring solutions align with applicable policies, data governance standards, and security requirements. #MDFSP #AJCM

Qualifications

Individual Capabilities/Experience Required:

  • Bachelor's degree or advanced degree in Computer Science, Mathematics, or other related discipline plus at least 15 years of experience in Mathematics/Statistics; Computer Science; analysis of data syntax and semantics; and domain expertise/analysis.
    • A qualifying Master's degree may be substituted for three (3) years of experience, or a PHD may be substituted for six (6) years of experience.
    • A high school diploma or GED plus 16 years of data science experience would also be acceptable
  • Experience with Prompt Engineering, retrieval-augmented generation (RAG), and integration of AI capabilities into enterprise workflows
  • Position requires an active TS/SCI clearance with polygraph

Individual Capabilities/Experience Desired:

  • Able to work with top-level government management and to work as a team member.
  • Familiarity with commercial and open-source AI/ML frameworks and platforms
  • Experience designing, fine-tuning, and deploying large language models (LLMs)
  • Ability to analyze data structures and data objects
  • Strong writing and communications skills

 Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

What Peraton employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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