Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Analysts ... with audio, speech, and language data to ensure models are trained on accurate inputs.
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Analysts ... with audio, speech, and language data to ensure models are trained on accurate inputs.
Welo Data is seeking detail-oriented individuals to join as Data Labeling Analysts, supporting ... and language data, including transcription, categorization, and tagging • Maintain strong ...
Welo Data is seeking detail-oriented individuals to join as Data Labeling Analysts, supporting ... and language data, including transcription, categorization, and tagging • Maintain strong ...
... Analysts, supporting speech and voice AI systems. This is a high-impact production role focused on ... You'll be working with audio, speech, and language data -- helping ensure models are trained on ...
Quick apply
... Analysts, supporting speech and voice AI systems. This is a high-impact production role focused on ... You'll be working with audio, speech, and language data -- helping ensure models are trained on ...
... Analysts, supporting speech and voice AI systems. This is a high-impact production role focused on ... You'll be working with audio, speech, and language data -- helping ensure models are trained on ...
Quick apply
... Analysts, supporting speech and voice AI systems. This is a high-impact production role focused on ... You'll be working with audio, speech, and language data -- helping ensure models are trained on ...
ME00579-Data Scientist 3
Fort George G Meade, MD · On-site
$135K - $180K/yr
Seeking a Data Scientist to support a Natural Language Processing (NLP) project focused on developing automated solutions to process, analyze, and annotate language data derived from both spoken and ...
ME00579-Data Scientist 3
Fort George G Meade, MD · On-site
$135K - $180K/yr
Seeking a Data Scientist to support a Natural Language Processing (NLP) project focused on developing automated solutions to process, analyze, and annotate language data derived from both spoken and ...
ME00573-Data Scientist 3
Fort George G Meade, MD · On-site
$135K - $180K/yr
Seeking a Data Scientist to support the development of advanced Natural Language Processing (NLP) solutions focused on the automated processing and analysis of spoken and written language data * This ...
ME00573-Data Scientist 3
Fort George G Meade, MD · On-site
$135K - $180K/yr
Seeking a Data Scientist to support the development of advanced Natural Language Processing (NLP) solutions focused on the automated processing and analysis of spoken and written language data * This ...
Data Analyst
Mclean, VA · On-site
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
Data Analyst
Mclean, VA · On-site
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
Data Analyst
Mclean, VA · On-site
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
Data Analyst
Mclean, VA · On-site
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
Data Analyst
Washington, DC · On-site
$71 - $79/hr
... language for the public. The Data Analyst shall have knowledge and expertise with R and Tableau. The role will involve working closely across education and workforce agency teams. The ETEP Data ...
Data Analyst
Washington, DC · On-site
$71 - $79/hr
... language for the public. The Data Analyst shall have knowledge and expertise with R and Tableau. The role will involve working closely across education and workforce agency teams. The ETEP Data ...
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
The Data Analyst specializes in collecting, organizing, and analyzing data from various systems ... Experience with Unified Modeling Language (UML), including Entity-Relationship Diagrams (ERD ...
... analysis of such data. * Effectively communicate complex technical information to non-technical audiences. * DS position in X32 as a support for a Natural Language Processing (NLP) project to ...
... analysis of such data. * Effectively communicate complex technical information to non-technical audiences. * DS position in X32 as a support for a Natural Language Processing (NLP) project to ...
Data Analyst Location: Washington DC (Locals only) Duration: 6+ Months Note: Need Locals for F2F ... Language (SQL) skills Demonstrated ability to perform complex queries, assess data quality and ...
Data Analyst Location: Washington DC (Locals only) Duration: 6+ Months Note: Need Locals for F2F ... Language (SQL) skills Demonstrated ability to perform complex queries, assess data quality and ...
Data Analyst
Camp Springs, MD · On-site
MUST have exposure to OCR, AI/ML concepts, Generative AI, Agentic AI, or use of large language ... Developing and maintaining data analytics solutions, reports, dashboards, and visualizations to ...
Quick apply
Data Analyst
Camp Springs, MD · On-site
MUST have exposure to OCR, AI/ML concepts, Generative AI, Agentic AI, or use of large language ... Developing and maintaining data analytics solutions, reports, dashboards, and visualizations to ...
Data Analyst
Arlington, VA · Remote
Position Title : Data Analyst Location : Arlington, VA (Remote) Clearance Level : Secret ... Demonstrate practical experience substantiating equivalent skills such as Structured Query Language ...
Data Analyst
Arlington, VA · Remote
Position Title : Data Analyst Location : Arlington, VA (Remote) Clearance Level : Secret ... Demonstrate practical experience substantiating equivalent skills such as Structured Query Language ...
Data Scientist 3
Annapolis Junction, MD · On-site
$132K - $147K/yr
... analysis of such data. * Effectively communicate complex technical information to non-technical audiences. * DS position in X32 as a support for a Natural Language Processing (NLP) project to ...
Data Scientist 3
Annapolis Junction, MD · On-site
$132K - $147K/yr
... analysis of such data. * Effectively communicate complex technical information to non-technical audiences. * DS position in X32 as a support for a Natural Language Processing (NLP) project to ...
Data Analyst
Camp Springs, MD · On-site
$75K - $89K/yr
MUST have exposure to OCR, AI/ML concepts, Generative AI, Agentic AI, or use of large language ... Developing and maintaining data analytics solutions, reports, dashboards, and visualizations to ...
Data Analyst
Camp Springs, MD · On-site
$75K - $89K/yr
MUST have exposure to OCR, AI/ML concepts, Generative AI, Agentic AI, or use of large language ... Developing and maintaining data analytics solutions, reports, dashboards, and visualizations to ...
Data Analyst
MD · On-site
... data analysis, provide cost savings, and accelerate audit-ready timelines. Skills: Strong ... large language models (LLMs) in an operational environment • Familiarity with cloud-based ...
Quick apply
Data Analyst
MD · On-site
... data analysis, provide cost savings, and accelerate audit-ready timelines. Skills: Strong ... large language models (LLMs) in an operational environment • Familiarity with cloud-based ...
The work spans predictive and prescriptive analytics, machine learning, natural language processing ... data drawn from many disparate sources.
The work spans predictive and prescriptive analytics, machine learning, natural language processing ... data drawn from many disparate sources.
Relevant experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least on high level language (e.g. Python), statistical ...
Relevant experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least on high level language (e.g. Python), statistical ...
Language Data Analyst information
See Washington salary details
$38.5K - $49K
4% of jobs
$49K - $59.5K
7% of jobs
$59.5K - $70K
13% of jobs
$70.6K is the 25th percentile. Wages below this are outliers.
$70K - $80.5K
18% of jobs
The median wage is $85.4K / yr.
$80.5K - $91K
16% of jobs
$91K - $101.5K
13% of jobs
$105.5K is the 75th percentile. Wages above this are outliers.
$101.5K - $112K
9% of jobs
$112K - $122.5K
5% of jobs
$122.5K - $133K
9% of jobs
$133K - $143.5K
3% of jobs
$143.5K - $154K
2% of jobs
$38.5K
$93.6K
$154K
How much do language data analyst jobs pay per year?
As of Jun 14, 2026, the average yearly pay for language data analyst in Washington is $93,598.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,800.00 and $109,900.00 per year, depending on experience, location, and employer.
What does a typical day look like for a Language Data Analyst?
A typical day for a Language Data Analyst involves collecting, processing, and annotating language data, performing quality checks, and analyzing linguistic patterns to support the development of language technologies. You might work closely with data scientists, computational linguists, and software engineers to refine datasets and improve language models. The role often requires balancing independent data tasks with collaborative problem-solving within a multicultural team environment. Over time, you may have opportunities to take on project leadership, specialize in certain languages or technologies, and contribute to product innovation.
What are the key skills and qualifications needed to thrive in the Language Data Analyst position, and why are they important?
To succeed as a Language Data Analyst, you need strong analytical skills, linguistic expertise, and a relevant degree in linguistics, computer science, or a related field. Familiarity with data analysis tools such as Python, SQL, annotation platforms, and experience with Natural Language Processing (NLP) frameworks is highly valuable. Excellent attention to detail, problem-solving abilities, and clear communication skills help set candidates apart. These competencies are crucial to ensure the accuracy and quality of language data, enabling effective collaboration and insightful analysis in multilingual and multicultural projects.
What is a Language Data Analyst job?
A Language Data Analyst is responsible for processing, analyzing, and improving linguistic data used in AI, machine learning, or natural language processing (NLP) systems. They work with large datasets, annotate text, evaluate language models, and ensure data quality. The role requires proficiency in one or more languages, strong analytical skills, and familiarity with computational linguistics or data processing tools.
What are the most commonly searched types of Language Data Analyst jobs in Washington? The most popular types of Language Data Analyst jobs in Washington are:
What are popular job titles related to Language Data Analyst jobs in Washington? For Language Data Analyst jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Language Data Analyst jobs in Washington look for? The top searched job categories for Language Data Analyst jobs in Washington are:
Full-time
Posted 6 days ago
Job description
Job Summary:
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Analysts, supporting speech and voice AI systems. This role focuses on building datasets that power AI systems by working with audio, speech, and language data to ensure models are trained on accurate inputs.
Responsibilities:
• Execute high-volume data labeling and annotation tasks across speech and voice datasets
• Follow detailed guidelines to ensure consistency, accuracy, and data integrity at scale
• Work with audio and language data, including transcription, categorization, and tagging
• Maintain strong throughput while meeting quality expectations
• Escalate unclear or ambiguous cases appropriately
• Adapt to evolving guidelines and workflows as systems and requirements change
• Support baseline data production needs for AI training pipelines
• Contribute to team calibrations and quality alignment sessions
Qualifications:
Required:
• Native-level fluency in Croatian
• Strong written communication skills and language fundamentals
• 1 year of work experience in data labeling, annotation, or content-focused work; or a Bachelor's degree or equivalent academic qualification in a related field.
• Ability to follow detailed instructions and apply guidelines consistently
• High attention to detail and ability to maintain accuracy in repetitive tasks
• Comfort working in structured, process-driven environments
• Ability to manage time effectively and maintain steady output
• Willingness to ask questions and escalate when needed
Preferred:
• Basic familiarity with AI, speech technology, or language data is a plus
Company:
With 27+ years of experience, Welo Data is the human-centered infrastructure for globally effective AI. Founded in , the company is headquartered in , , with a team of 1001-5000 employees. The company is currently Late Stage.
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Analysts, supporting speech and voice AI systems. This role focuses on building datasets that power AI systems by working with audio, speech, and language data to ensure models are trained on accurate inputs.
Responsibilities:
• Execute high-volume data labeling and annotation tasks across speech and voice datasets
• Follow detailed guidelines to ensure consistency, accuracy, and data integrity at scale
• Work with audio and language data, including transcription, categorization, and tagging
• Maintain strong throughput while meeting quality expectations
• Escalate unclear or ambiguous cases appropriately
• Adapt to evolving guidelines and workflows as systems and requirements change
• Support baseline data production needs for AI training pipelines
• Contribute to team calibrations and quality alignment sessions
Qualifications:
Required:
• Native-level fluency in Croatian
• Strong written communication skills and language fundamentals
• 1 year of work experience in data labeling, annotation, or content-focused work; or a Bachelor's degree or equivalent academic qualification in a related field.
• Ability to follow detailed instructions and apply guidelines consistently
• High attention to detail and ability to maintain accuracy in repetitive tasks
• Comfort working in structured, process-driven environments
• Ability to manage time effectively and maintain steady output
• Willingness to ask questions and escalate when needed
Preferred:
• Basic familiarity with AI, speech technology, or language data is a plus
Company:
With 27+ years of experience, Welo Data is the human-centered infrastructure for globally effective AI. Founded in , the company is headquartered in , , with a team of 1001-5000 employees. The company is currently Late Stage.
Working at Welo Data
What to expect from working at Welo Data
From Welo Data
About Welo Data, in their own words
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.
Diversity and inclusion statement
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.
About Welo Data
Sourced by ZipRecruiter
Industry
Data services and translation services
Company size
1,001 - 5,000 Employees
Headquarters location
New York, NY, US