What You'll Do Review and label digital content including text, images, and documents. Every task ... Prior experience in data labeling, annotation, research, writing, or operations is helpful but not ...
New
What You'll Do Review and label digital content including text, images, and documents. Every task ... Prior experience in data labeling, annotation, research, writing, or operations is helpful but not ...
New
What You'll Do Review and label digital content including text, images, and documents. Every task ... Prior experience in data labeling, annotation, research, writing, or operations is helpful but not ...
New
San Francisco, CA · On-site
$200K - $290K/yr
... text and audio modalities. * Engineer web-scale data pipelines and apply synthetic generation ... Coordinate and manage a human annotation workforce: author guidelines, define quality targets, and ...
San Francisco, CA · On-site
$200K - $290K/yr
... text and audio modalities. * Engineer web-scale data pipelines and apply synthetic generation ... Coordinate and manage a human annotation workforce: author guidelines, define quality targets, and ...
Design and execute visual data generation, filtering, and quality assessment processes, including image-text pair curation, annotation pipelines, and synthetic data generation for visual tasks. * Run ...
Design and execute visual data generation, filtering, and quality assessment processes, including image-text pair curation, annotation pipelines, and synthetic data generation for visual tasks. * Run ...
San Francisco, CA · On-site
Clinical Data Annotation: Review and label clinical text, EHR data, and case notes for use in AI model training. Identify and validate medical entities, diagnoses, treatment pathways, and outcomes ...
San Francisco, CA · On-site
Clinical Data Annotation: Review and label clinical text, EHR data, and case notes for use in AI model training. Identify and validate medical entities, diagnoses, treatment pathways, and outcomes ...
San Francisco, CA · On-site
Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...
San Francisco, CA · On-site
Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...
San Francisco, CA · On-site
... text, and 3D. We combine exabyte-scale data infrastructure, novel multimodal understanding ... Source, onboard, and manage a distributed human workforce for data annotation, curation, and ...
San Francisco, CA · On-site
... text, and 3D. We combine exabyte-scale data infrastructure, novel multimodal understanding ... Source, onboard, and manage a distributed human workforce for data annotation, curation, and ...
San Francisco, CA · On-site
$25/hr
We're experts in data annotation, supporting text, 2D, 3D image, video, and sensor data for machine learning algorithms and generative AI models. Sama offers the highest quality SLAs in the industry ...
San Francisco, CA · On-site
$25/hr
We're experts in data annotation, supporting text, 2D, 3D image, video, and sensor data for machine learning algorithms and generative AI models. Sama offers the highest quality SLAs in the industry ...
$184K - $277K/yr
Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...
$184K - $277K/yr
Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...
San Francisco, CA · On-site
$25/hr
We're experts in data annotation, supporting text, 2D, 3D image, video, and sensor data for machine learning algorithms and generative AI models. Sama offers the highest quality SLAs in the industry ...
San Francisco, CA · On-site
$25/hr
We're experts in data annotation, supporting text, 2D, 3D image, video, and sensor data for machine learning algorithms and generative AI models. Sama offers the highest quality SLAs in the industry ...
San Francisco, CA · On-site
$150K - $200K/yr
... or annotation updates, batch-effect correction, etc.). Use LLM-driven and classical data ... text headers, fixing inconsistencies, and preparing final clean datasets. Ensure all ...
San Francisco, CA · On-site
$150K - $200K/yr
... or annotation updates, batch-effect correction, etc.). Use LLM-driven and classical data ... text headers, fixing inconsistencies, and preparing final clean datasets. Ensure all ...
... or annotation updates, batch-effect correction, etc.). Use LLM-driven and classical data ... text headers, fixing inconsistencies, and preparing final clean datasets. Ensure all ...
Quick apply
... or annotation updates, batch-effect correction, etc.). Use LLM-driven and classical data ... text headers, fixing inconsistencies, and preparing final clean datasets. Ensure all ...
Design and run training pipelines including data curation, annotation workflows, hyperparameter ... text, audio, and visual inputs * Knowledge of logging/monitoring stacks (Sentry, Langfuse) and ...
Design and run training pipelines including data curation, annotation workflows, hyperparameter ... text, audio, and visual inputs * Knowledge of logging/monitoring stacks (Sentry, Langfuse) and ...
San Francisco, CA · On-site
$255K - $340K/yr
... scale image, video, and text) into the models they build. As a senior IC, you'll own the ... annotation and ML teams define. * Discoverability: Build tooling that lets ML teams find ...
San Francisco, CA · On-site
$255K - $340K/yr
... scale image, video, and text) into the models they build. As a senior IC, you'll own the ... annotation and ML teams define. * Discoverability: Build tooling that lets ML teams find ...
San Francisco, CA · On-site
$134K - $162K/yr
Design evaluation methodology for report generation that goes beyond surface-level text overlap ... Experience building human-in-the-loop annotation or review workflows, and reasoning about inter ...
San Francisco, CA · On-site
$134K - $162K/yr
Design evaluation methodology for report generation that goes beyond surface-level text overlap ... Experience building human-in-the-loop annotation or review workflows, and reasoning about inter ...
San Francisco, CA · On-site
$200K - $350K/yr
Experience with generative models (speech, text, or multimodal). * Ability to help guide human annotation and evaluation across multiple languages. * Strong applied ML background with a focus on data ...
San Francisco, CA · On-site
$200K - $350K/yr
Experience with generative models (speech, text, or multimodal). * Ability to help guide human annotation and evaluation across multiple languages. * Strong applied ML background with a focus on data ...
San Francisco, CA · On-site +1
Advanced annotation tools, workflow automation, and quality control systems that enable teams to ... text, images, audio, and video. * Build new features by working with a cross-functional team to ...
San Francisco, CA · On-site +1
Advanced annotation tools, workflow automation, and quality control systems that enable teams to ... text, images, audio, and video. * Build new features by working with a cross-functional team to ...
San Francisco, CA · On-site +1
$140K - $180K/yr
... text, and business workflows. Troveo indexes, enriches, and packages this high-quality data into ... annotation, and downstream delivery. * Help design processing pipelines and logic tailored to ...
San Francisco, CA · On-site +1
$140K - $180K/yr
... text, and business workflows. Troveo indexes, enriches, and packages this high-quality data into ... annotation, and downstream delivery. * Help design processing pipelines and logic tailored to ...
... annotation * 3 or more years of experience with variant databases and genomic data resources (e.g., ClinVar, gnomAD, HGMD) * 3 or more years of experience in Spark, text mining, natural language ...
... annotation * 3 or more years of experience with variant databases and genomic data resources (e.g., ClinVar, gnomAD, HGMD) * 3 or more years of experience in Spark, text mining, natural language ...
Own the roadmap for a key part of our AI Platform, potentially including RAG services, text and ... Drive decisions on model performance, annotation strategy, and integration with continuous ...
Quick apply
Own the roadmap for a key part of our AI Platform, potentially including RAG services, text and ... Drive decisions on model performance, annotation strategy, and integration with continuous ...
... text, analyzing multimedia content, contributing voice recordings, among others. You will ... your annotation skills 3 - Finalize onboarding and profile set-up in our system, and become ...
Quick apply
... text, analyzing multimedia content, contributing voice recordings, among others. You will ... your annotation skills 3 - Finalize onboarding and profile set-up in our system, and become ...
A Text Annotation job involves labeling and categorizing text data to help train machine learning models. Annotators add tags, metadata, or classifications to text, enabling AI systems to understand language patterns. This work is essential for applications like chatbots, search engines, and sentiment analysis. Strong attention to detail and language proficiency are key skills for this role.
Text Annotation professionals spend much of their day reading and labeling text data according to specific guidelines, ensuring that information is correctly categorized and flagged. This can involve highlighting entities, identifying sentiments, tagging parts of speech, or annotating complex relationships within text documents. They frequently collaborate with project managers, data scientists, and quality assurance teams to clarify instructions and maintain data consistency. The role often involves independent work, but regular check-ins and feedback sessions help maintain accuracy and enhance understanding of evolving annotation requirements. This combination of independent and collaborative tasks makes the position dynamic and integral to successful AI or NLP project outcomes.
Strong language proficiency, attention to detail, and critical thinking are essential skills for succeeding as a Text Annotation specialist, often supported by a bachelor's degree in linguistics, computer science, or a related field. Familiarity with annotation tools like Labelbox, Prodigy, or the Amazon Mechanical Turk platform, as well as knowledge of data privacy and handling protocols, is typically required. Excellent communication, self-motivation, and the ability to focus on repetitive tasks help individuals excel in this position. These capabilities ensure high-quality, consistent data labeling for machine learning models, supporting the development of cutting-edge AI solutions.
For Text Annotation jobs in Napa, CA, the most frequently searched job titles are:
Cities near Napa, CA with the most Text Annotation job openings:

San Pablo, CA • On-site
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Review and label digital content including text, images, and documents. Every task you complete helps improve how technology interprets information and performs in practical settings.
Who We're Looking ForDetail-oriented individuals who take quality seriously and can follow detailed instructions consistently. Strong readers and writers with good judgment are a great fit. Prior experience in data labeling, annotation, research, writing, or operations is helpful but not required.
RequirementsReady to apply? Join a team helping build the data foundation behind better technology.
Workada is an Equal Opportunity Employer.