Annotation Data Engineer

Dallas, TX, US • Posted 11 hours ago • Updated 11 hours ago
Full Time
No Travel Required
On-site
$80,000 - $90,000/yr
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Job Details

Skills

  • annotation quality
  • Machine Learning (ML)
  • Data Quality

Summary

Annotation Data Engineer

Location: Dallas, TX

Experience: 2 - 5 Years

 
 
Job Description:
Must Have Technical/Functional Skills
• Demonstrated experience in annotation quality, machine learning data operations, quality engineering, or data quality supporting physical AI, robotics, computer vision, or machine learning programs.
• Demonstrated experience developing quality metrics and performance measurement systems.
• Demonstrated experience working with large-scale annotation programs.
• Demonstrated experience evaluating generated captions, reasoning outputs, or foundation model training datasets.
• Experience defining annotation instructions, sampling plans, acceptance criteria, defect taxonomies, and audit processes.
• Ability to analyze quality trends, identify root causes, and coordinate corrective actions.
• Working knowledge of SQL, Python, reporting, or data analysis tools used for quality measurement.
 
Roles & Responsibilities
• Define and maintain annotation quality standards, guidelines, defect categories, and acceptance criteria.
• Develop metrics and reporting for accuracy, consistency, completeness, rework, throughput, and reviewer agreement.
• Design sampling, audit, escalation, and root-cause analysis processes for large-scale annotation programs.
• Evaluate generated captions, reasoning outputs, and foundation model training datasets against defined quality criteria.
• Analyze quality trends and partner with annotation operations, engineering, and AI teams on corrective actions.
• Validate dataset releases and maintain traceable quality records, issue logs, and improvement plans.
• Support calibration sessions, reviewer alignment, and continuous improvement of annotation workflows.
 
Generic Managerial Skills, If Any
Strong attention to detail, analytical thinking, process discipline, stakeholder communication, and ability to influence quality improvements across teams.
 
Salary Range: $80,000 - $90,000 per year
 
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 91172467
  • Position Id: 9118455
  • Posted 11 hours ago

Company Info

About TATA Consultancy Services Limited

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large.

With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises.

Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment.

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Contact the job poster
AA

Aarthi Anbarasu

Recruiter @ TATA Consultancy Services Limited

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