42 annotator jobs at 13 companies in Texas

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Audio Annotator - English
Texas City or United States
RemoteContract
CloudFactory
CloudFactory: Provides human-powered data labeling and AI training solutions.
High school diploma or equivalent; native English speaker with B2 fluency. Contract role (10–20 hrs/week) for ~4 weeks; audio classification and quality-check experience preferred.
1d
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Freelance Annotator (English) - AI Trainer
United States or Houston
$23/hr RemotePart Time
Toloka
TolokaNASDAQ: NBIS: Data labeling and training platform for AI development
1+ YOEBachelor's degree, minimum 1 year professional experience, advanced English (C1+), strong attention to detail, logical thinking and communication skills.
2mo
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Data Annotation Specialist
Austin, Texas, United States
OnsiteContract, Full Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
Experience in computer vision annotation; familiarity with labeling tools (Labelbox, CVAT); ability to annotate segmentation masks, bounding boxes, keypoints, object tracking, or classification.
Labelbox, CVAT
2mo
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Data Annotation Specialist
Houston, Texas, United States
OnsiteFull Time
Bot Auto
Bot Auto: Operates a fleet of autonomous trucks for freight transportation.
Perform high-precision 3D and map annotations on multi-sensor data, review auto-labeling, ensure QA to strict criteria, and collaborate with engineering for labeling guidelines and SOPs.
LiDAR, Camera, Radar, Point Clouds, Bird’s Eye View, HD maps
3w
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Voice Recording Annotation and Transcription for Spanish (US)
United States or California or Florida or New York or Montana or New Jersey or Texas or Arizona or Nevada or Illinois or Virginia or Georgia or Utah
$17-$18/hr RemoteContract
Lionbridge
Lionbridge: Provides translation, localization, and AI training data services.
Native-level Spanish (US) and fluent English, prior transcription/annotation/recording experience, attention to detail, quiet recording environment, ability to record at 8 kHz; flexible, remote contractor work.
1mo
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Portuguese (Portugal) Language Analyst - US-based
New York City or Seattle or Bellevue or Redmond or San Francisco or Sunnyvale or Burlingame or California or Austin or Los Angeles or Washington or Chicago or Boston
$26-$28/hr OnsiteFull Time
Welocalize
Welocalize: Provides global translation, localization, and AI training data services.
1+ YOENative-level Portuguese (Portugal), 1+ year labeling/annotation or related Bachelor's degree, strong written communication, attention to detail, US work authorization required.
2mo
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Data Domain Architect Lead
Wilmington or Plano or Columbus
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
6+ YOE6+ years in ML data solutions; experience with data annotation, labeling, data modeling; Python; ML/AI; SQL; knowledge of LLMs and prompt engineering; finance domain familiarity.
Python, SQL, SAS, Scala, LLMs, Prompt engineering
1w
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Postdoctoral Research Associate
College Station, Texas, United States
$4k/mo OnsiteFull Time
Texas A&M AgriLife Research
Texas A&M AgriLife Research: Conducts scientific research in agriculture, life sciences, and natural resources.
Ph.D. required; independent field and molecular genomics research experience, microbial genome assembly and annotation, command-line Linux/HPC and scripting (Python,R,Bash); driver's license required.
Oxford Nanopore, Illumina, Python, R, Bash, Linux, HPRC, LAMP, droplet digital PCR (ddPCR), real-time PCR (qPCR), PCR, Machine-learning, AI
2mo
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AIML Data Operations - Account & Program Manager
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Program management experience coordinating cross-functional teams, capturing requirements, prioritizing operations tasks, capacity planning, and maintaining customer relationships to deliver high-quality annotated AI/ML data.
1mo
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Postdoctoral Associate - Clinical Bioinformatics (Houston, TX, US)
Houston, Texas, United States
OnsiteFull Time
Baylor College of Medicine
Baylor College of Medicine: Private health sciences university providing medical education and research.
0+ YOEDoctorate (MD or PhD) in basic or health science; no prior experience required; experience with clinical data annotation, AI/ML/NLP methods, biostatistics, manuscript writing, and ethical patient-data use preferred.
AI, Machine Learning (ML), Natural Language Processing (NLP), Large Language Models (LLMs)
1mo
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Bioinformatician
Fort Worth, Texas, United States
OnsiteFull Time
Cook Children's
Cook Children's: Provides comprehensive pediatric medical care and specialized health services.
2+ YOEMaster's degree required; 2 years' experience in genomic data processing, variant annotation, or large-scale data analysis; proficiency in R/Python, SQL, Linux/Unix; experience developing analytical pipelines and variant interpretation.
R, Python, SQL, Linux/Unix
2d
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Data Quality Analyst-English Speaker(UK/Canada/EU/Australia) dialect
New York City or Seattle or Bellevue or Redmond or San Francisco or Sunnyvale or Burlingame or Austin or Los Angeles or Washington or Chicago or Boston
$38-$38/hr OnsiteFull Time
Welocalize
Welocalize: Provides AI training data and multilingual localization services.
2+ YOENative-level English speaker from UK/Canada/EU/Australia, bachelor\u0002s degree, 2+ years in data annotation/QA or related fields, authorized to work in the U.S., experience auditing and AI/ML data workflows.
1mo
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NGS Data Scientist (Hybrid)
Lewisville, Texas, United States
HybridFull Time
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Provides clinical laboratory diagnostic testing and health information services.
4+ YOEMaster's/PhD and 4+ years bioinformatics/data science experience; oncology genomics and somatic variant analysis; strong NGS data processing, QC, variant calling and annotation skills; Python or R scripting; SDLC and assay validation familiarity preferred.
Python, R, NGS, WES, WGS, Illumina, Ion Torrent, PacBio, Whole-Genome Sequencing
2mo
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Phonetician / Linguist (Spanish-US)
Texas, United States
RemoteFull Time
Omilia
Omilia: Develops conversational AI platforms for enterprise customer service automation.
MSc or PhD in Linguistics/Phonetics/Computational Linguistics; experience in pronunciation lexicons/G2P for TTS/ASR; phonology/phonetics expertise; IPA and phoneme notation; corpus annotation tools; English fluent plus another relevant language; Praat/ELAN/Audacity/SSML/Unicode phoneme formats; basic scripting.
Praat, ELAN, Audacity, PHONETISAURUS, Sequitur, CMUdict, SSML, Python, shell scripting