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Text Annotation Jobs in California (NOW HIRING)

Research Engineer, Data

San Francisco, CA ยท 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 ...

Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...

... text, reference images). โ€ข Leverage techniques such as LoRA, RLHF, and full-parameter fine-tuning ... annotation workflows to support continuous model improvement. โ€ข Explore model compression ...

... text, reference images). โ€ข Leverage techniques such as LoRA, RLHF, and full-parameter fine-tuning ... annotation workflows to support continuous model improvement. โ€ข Explore model compression ...

Senior Data Engineer / Data Curator

San Jose, CA ยท On-site

$124K - $168K/yr

... data annotation tools and platforms for manual or semi-automated labeling. โ€ข Experience with NLP data formats, such as JSONL, text, or embeddings, and an understanding of tokenization. โ€ข ...

Experience working with large datasets, annotation tools, and model evaluation pipelines ... Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful ...

... text report mining, and more! We are currently hiring both full-time and interns to join our R&D ... Provide insights to data collection and annotation and collaborate with the data team for in-house ...

... text report mining, and more! We are currently hiring both full-time and interns to join our R&D ... Provide insights to data collection and annotation and collaborate with the data team for in-house ...

... beyond text, with a strong focus on enabling high-fidelity understanding and generation across ... Improve data quality through annotation, filtering, augmentation, synthetic generation, captioning ...

One that is proactive, multimodal, and capable of interacting with the world through speech, text ... Hands-on experience with data quality evaluation frameworks or annotation tooling. * Background in ...

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Showing results 1-20

Text Annotation information

What are typical day-to-day responsibilities for someone working in text annotation?

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.

What are the key skills and qualifications needed to thrive in the Text Annotation position, and why are they important?

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.

What is a Text Annotation job?

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.

What are the most commonly searched types of Text Annotation jobs in California? The most popular types of Text Annotation jobs in California are:
What cities in California are hiring for Text Annotation jobs? Cities in California with the most Text Annotation job openings:
Bioinformatics Engineer - T2T Genome Assembly (Non-Model Organisms)

Bioinformatics Engineer - T2T Genome Assembly (Non-Model Organisms)

Pyramid Consulting, Inc

Foster City, CA โ€ข On-site

$75 - $80/hr

Other

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Immediate need for a talented Bioinformatics Engineer โ€“ T2T Genome Assembly (Non-Model Organisms). This is a 06+months contract opportunity with long-term potential and is located in Foster City, CA(Onsite). Please review the job description below and contact me ASAP if you are interested.


Job ID: 26-16942


Pay Range: $75/hr - $80/hour. Traveler benefits as per agency package. (Benefits vary by vendor and assignment.)


Key Responsibilities:


  • Genome Assembly & Analysis
  • Design assembly strategies for non-model organisms, including genome profiling, contamination screening, sequencing coverage assessment, and data quality evaluation.
  • Generate and optimize de novo genome assemblies using long-read technologies such as PacBio HiFi and Oxford Nanopore.
  • Utilize assembly tools including Hifiasm, Verkko, Flye, Canu, and related technologies.
  • Perform iterative assembly refinement and polishing to achieve chromosome-scale and T2T-quality assemblies.
  • Resolve complex genomic structures involving heterozygosity, polyploidy, repetitive elements, and structural variation.
  • Assembly Curation & Validation
  • Scaffold and curate assemblies using Hi-C, Omni-C, Strand-seq, optical maps, and other long-range genomic data.
  • Identify and resolve assembly errors, misjoins, and gaps.
  • Conduct assembly quality assessments using BUSCO, Merqury, QUAST, k-mer analyses, and read mapping approaches.
  • Evaluate completeness of telomeric, centromeric, and repetitive genomic regions.
  • Workflow Development & Infrastructure
  • Build reproducible and scalable workflows using Nextflow, Snakemake, or WDL.
  • Containerize pipelines using Docker and/or Singularity.
  • Execute large-scale genomics workloads on HPC clusters and AWS cloud environments.
  • Optimize computational performance, scalability, and cloud resource utilization.
  • Collaboration & Delivery
  • Partner with wet-lab scientists, computational biologists, and project stakeholders.
  • Troubleshoot complex assembly challenges and recommend sequencing or analytical strategies.
  • Prepare technical reports, documentation, and genome release packages for internal and external distribution.


Key Requirements and Technology Experience:


  • PhD in Bioinformatics, Computational Biology, Genomics, Computer Science, or a related scientific field.
  • Proven experience performing de novo genome assembly using PacBio HiFi and/or Oxford Nanopore sequencing data.
  • Strong expertise with genome assembly tools such as Hifiasm, Verkko, Flye, Canu, or equivalent platforms.
  • Experience evaluating and troubleshooting genome assemblies using BUSCO, Merqury, QUAST, k-mer analysis, and related methodologies.
  • Strong programming and scripting skills in Python and/or Bash.
  • Experience working in Linux environments.
  • Experience with workflow management systems such as Nextflow, Snakemake, or WDL.
  • Experience operating genomics workloads on HPC environments (Slurm, LSF, etc.) and AWS cloud platforms.
  • Strong understanding of software engineering best practices including Git, testing, reproducibility, and documentation.
  • Deep experience with non-model organism genome assembly projects.
  • Experience achieving chromosome-scale or Telomere-to-Telomere (T2T) assemblies.
  • Expertise in haplotype phasing, trio-binning, and assembly of highly heterozygous or polyploid genomes.
  • Experience using Hi-C, Omni-C, Strand-seq, or optical mapping technologies.
  • Genome annotation and repeat annotation experience.
  • Contributions to published genome references, scientific publications, preprints, or community genomic datasets.


Our client is a leading Healthcare Industry, and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration.


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