Execute Data labelling and annotation tasks across speech and voice datasets. * Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A FIT IF YOU'RE... * A ...
Quick apply
Execute Data labelling and annotation tasks across speech and voice datasets. * Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A FIT IF YOU'RE... * A ...
Quick apply
Execute Data labelling and annotation tasks across speech and voice datasets. * Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A FIT IF YOU'RE... * A ...
Boston, MA · On-site
$48 - $96/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Boston, MA · On-site
$48 - $96/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Quick apply
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Quick apply
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Quick apply
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Problem-Solving * Attention to Detail Preferred Qualifications * 3+ years of experience in strategy consulting, management consulting ...
Boston, MA · Remote
$65 - $100/hr
Manage multiple transcription and language tasks while meeting project deadlines. * Maintain ... Familiarity with AI, language technology, or data annotation projects is a plus.
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Boston, MA · Remote
$65 - $100/hr
Manage multiple transcription and language tasks while meeting project deadlines. * Maintain ... Familiarity with AI, language technology, or data annotation projects is a plus.
Boston, MA · On-site
$110K - $145K/yr
Experience with data annotation platforms (e.g., Label Studio, SuperAnnotate) and project management tooling (e.g., Jira). * Background in ML engineering, computer science, or data science. Our Story ...
New
Boston, MA · On-site
$110K - $145K/yr
Experience with data annotation platforms (e.g., Label Studio, SuperAnnotate) and project management tooling (e.g., Jira). * Background in ML engineering, computer science, or data science. Our Story ...
New
Boston, MA · Remote
$65 - $100/hr
Manage multiple transcription and language tasks while meeting project deadlines. * Maintain ... Familiarity with AI, language technology, or data annotation projects is a plus.
Quick apply
Boston, MA · Remote
$65 - $100/hr
Manage multiple transcription and language tasks while meeting project deadlines. * Maintain ... Familiarity with AI, language technology, or data annotation projects is a plus.
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
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Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
Quick apply
Boston, MA · Remote
$100 - $200/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
Boston, MA · On-site
$83 - $138/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
Boston, MA · On-site
$83 - $138/hr
Data Annotation * Fact Checking * Independent Research * Business Communication * Problem-Solving ... Manager, Solutions Architect, or similar role. * Experience authoring or reviewing technical ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
Boston, MA · On-site
$53K - $72K/yr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management. * Work with clinicians ...
Boston, MA · On-site
$53K - $72K/yr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management. * Work with clinicians ...
Boston, MA · On-site
$70 - $71.75/hr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management.* Work with clinicians ...
New
Boston, MA · On-site
$70 - $71.75/hr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management.* Work with clinicians ...
New
Boston, MA · On-site
$53K - $72K/yr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management. * Work with clinicians ...
Boston, MA · On-site
$53K - $72K/yr
Develop and maintain reproducible pipelines for video ingestion, annotation, quality control, de-identification, preprocessing, dataset versioning, and secure data management. * Work with clinicians ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
We combine human expertise with machine learning to produce high-quality training data, validate ... many annotation programs and a large global workforce. This Senior Manager, Technical Product ...
Somerville, MA · On-site
$125K - $150K/yr
Experience with data quality evaluation, data annotation, or guideline design, preferably for ... We trust our employees to manage their own time and balance their personal and work lives.
Somerville, MA · On-site
$125K - $150K/yr
Experience with data quality evaluation, data annotation, or guideline design, preferably for ... We trust our employees to manage their own time and balance their personal and work lives.
$125K - $150K/yr
Experience with data quality evaluation, data annotation, or guideline design, preferably for ... We trust our employees to manage their own time and balance their personal and work lives.
$125K - $150K/yr
Experience with data quality evaluation, data annotation, or guideline design, preferably for ... We trust our employees to manage their own time and balance their personal and work lives.
Boston, MA · On-site
$60 - $90/hr
... data collection standards, and act as the critical bridge between project management and the ... Background in data annotation, quality assurance, or structured data collection pipelines
Boston, MA · On-site
$60 - $90/hr
... data collection standards, and act as the critical bridge between project management and the ... Background in data annotation, quality assurance, or structured data collection pipelines
$33.7K - $47.6K
7% of jobs
$47.6K - $61.5K
8% of jobs
$70.9K is the 25th percentile. Wages below this are outliers.
$61.5K - $75.5K
14% of jobs
$75.5K - $89.4K
18% of jobs
The median wage is $91.9K / yr.
$89.4K - $103.3K
15% of jobs
$103.3K - $117.2K
7% of jobs
$127.7K is the 75th percentile. Wages above this are outliers.
$117.2K - $131.2K
7% of jobs
$131.2K - $145.1K
6% of jobs
$145.1K - $159K
6% of jobs
$159K - $172.9K
4% of jobs
$172.9K - $186.9K
6% of jobs
$33.7K
$105.5K
$186.9K
| Aspect | Data Annotation Manager | Data Labeling Specialist |
|---|---|---|
| Credentials | Bachelor's degree in related field, experience in data management | High school diploma or equivalent, training in labeling tools |
| Work Environment | Team management, project oversight, collaboration with data scientists | Hands-on labeling work, using annotation tools, focused on data tagging |
| Industry Usage | Used in AI/ML projects for overseeing annotation teams | Performs the actual data labeling tasks in machine learning workflows |
The Data Annotation Manager oversees the entire annotation process, managing teams and ensuring quality, while the Data Labeling Specialist focuses on executing labeling tasks. Both roles are essential in AI/ML data preparation but differ in responsibilities and scope.
The most popular types of Data Annotation jobs in Boston, MA are:
For Data Annotation Manager jobs in Boston, MA, the most frequently searched job titles are:
The top searched job categories for Data Annotation Manager jobs in Boston, MA are:
Cities near Boston, MA with the most Data Annotation Manager job openings:

$34/hr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 25 days ago
What if your language expertise could help improve the speech and voice AI systems used by millions of people worldwide?
WHAT YOU’LL DO
• Execute Data labelling and annotation tasks across speech and voice datasets.
• Work with audio and language data, including transcription, categorization, and tagging.
YOU ARE A FIT IF YOU’RE…
• A Portuguese (Portugal) speaker with strong written communication skills
• Experienced in data labelling, annotation, content review, or similar detail-oriented work (2+ year preferred)
• A Bachelor's degree holder
PROJECT DETAILS
• Location: 100% Onsite (Bay Area, Seattle, NYC, or client-dependent locations)
• Employment Type: W2 Full-Time Employee
• Hours: 40 hours per week
• Work Authorization: Must be authorized to work in the U.S. (no visa sponsorship available)
• Eligible Locations: NYC, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Austin, Los Angeles, Washington DC, Chicago, and Boston
BENEFITS
• $34 per hour
• Paid Vacation (6 days)
• Paid Company Holidays
• Paid Sick Leave
• Employee Assistance Program
• Health Savings Account (HSA)
• 401(k) Retirement Plan
• Additional Voluntary Benefits (Life, Accident, Critical Illness, etc.)
ADDITIONAL BENEFITS (Upon Eligibility)
• Medical, Dental, and Vision Insurance
• Free Breakfast, Lunch, and Dinner (where applicable)
• Stocked Micro-Kitchens with Snacks and Beverages
• Commuter Benefits, Including Shuttles and Bike-to-Work Options
• Unique Campus Amenities Depending on Location
From Welo Data
From Welo Data
Welo Data is a global AI data services company powering the next generation of AI. We build, annotate, and validate the training datasets that make AI models accurate, safe, and ready for the real world — across languages, cultures, and domains.
Our team of experts spans the globe, combining deep technical knowledge with a human-centered approach. If you want your work to shape how AI understands the world, you'll find your place here.
From Welo Data
Our Strength is derived from Winning Together. Welo Data is unequivocally committed to developing and fostering a workplace and organizational culture that values the diversity of thought and perspective delivered by a diverse global workforce operating within an inclusive organization.
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Data services and translation services
1,001 - 5,000 Employees
New York, NY, US