Toronto, ON · Remote
$155K - $190K/yr
You will build and improve our data discovery capabilities and integrate with 3rd party annotation platforms. By collaborating with members of the autonomy and ml teams you will help us refine how we ...
Quick apply
Toronto, ON · Remote
$155K - $190K/yr
You will build and improve our data discovery capabilities and integrate with 3rd party annotation platforms. By collaborating with members of the autonomy and ml teams you will help us refine how we ...
Experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work . * Experience writing or editing high-quality written content . * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Quick apply
Apply Early
Toronto, ON · Remote
CA$15 - CA$20/hr
Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing multiple outputs and making fine-grained ...
Apply Early
Toronto, ON · Hybrid
Experience with data collection, data annotation, and active learning. * Solid theoretical grounding in core machine learning concepts and techniques. * 2+ years of experience within a data science ...
Toronto, ON · Hybrid
Experience with data collection, data annotation, and active learning. * Solid theoretical grounding in core machine learning concepts and techniques. * 2+ years of experience within a data science ...
Toronto, ON · On-site +1
CA$141K - CA$249K/yr
... tools, data annotation tools, dataset curation tools, result comparison tools, and more. Qualifications: - Bachelor's degree in Computer Science, Computer Engineering or related engineering ...
Toronto, ON · On-site +1
CA$141K - CA$249K/yr
... tools, data annotation tools, dataset curation tools, result comparison tools, and more. Qualifications: - Bachelor's degree in Computer Science, Computer Engineering or related engineering ...
Toronto, ON · Remote
CA$50 - CA$70/hr
Network Engineer - Data for Autonomous Systems annotation Type: Contract Compensation: $50-$70/hour Location: Remote Commitment: 30-40 hours/week Role Responsibilities * Review real-world data from ...
Quick apply
Toronto, ON · Remote
CA$50 - CA$70/hr
Network Engineer - Data for Autonomous Systems annotation Type: Contract Compensation: $50-$70/hour Location: Remote Commitment: 30-40 hours/week Role Responsibilities * Review real-world data from ...
Design evaluation frameworks - component-level and end-to-end - using expert annotation and synthetic data * Drive independent technical decisions on chunking strategy, classification approach ...
Design evaluation frameworks - component-level and end-to-end - using expert annotation and synthetic data * Drive independent technical decisions on chunking strategy, classification approach ...
Toronto, ON · On-site +1
CA$59K - CA$98K/yr
Data Discovery and Enrichment Experts provide annotation, evaluation, and feedback to their partners which are critical to the development of these solutions.Examples of the innovative AI initiatives ...
Toronto, ON · On-site +1
CA$59K - CA$98K/yr
Data Discovery and Enrichment Experts provide annotation, evaluation, and feedback to their partners which are critical to the development of these solutions.Examples of the innovative AI initiatives ...
Toronto, ON · On-site +1
CA$59K - CA$98K/yr
Data Discovery and Enrichment Experts provide annotation, evaluation, and feedback to their partners which are critical to the development of these solutions.Examples of the innovative AI initiatives ...
Toronto, ON · On-site +1
CA$59K - CA$98K/yr
Data Discovery and Enrichment Experts provide annotation, evaluation, and feedback to their partners which are critical to the development of these solutions.Examples of the innovative AI initiatives ...
Synthetic data generation and annotation workflow design * End-to-end evaluation framework design for document understanding Preferred Qualifications * Legal document understanding, legal IE, or ...
Synthetic data generation and annotation workflow design * End-to-end evaluation framework design for document understanding Preferred Qualifications * Legal document understanding, legal IE, or ...
$8.72 - $12.62
4% of jobs
$15.75 is the 25th percentile. Wages below this are outliers.
$12.62 - $16.52
26% of jobs
The median wage is $18.84 / hr.
$16.52 - $20.42
33% of jobs
$23.64 is the 75th percentile. Wages above this are outliers.
$20.42 - $24.32
14% of jobs
$24.32 - $28.22
2% of jobs
$28.22 - $32.12
12% of jobs
$32.12 - $36.02
8% of jobs
$36.02 - $39.92
0% of jobs
$39.92 - $43.82
0% of jobs
$43.82 - $47.72
0% of jobs
$47.72 - $51.62
1% of jobs
$8
$24
$51
A typical workday as a Data Annotator involves reviewing datasets—such as images, audio, text, or video—and accurately labeling or categorizing information according to specific project guidelines. Most Data Annotators work independently, but they often collaborate with project managers or data scientists to clarify requirements and resolve ambiguities. Tasks may be repetitive, but adhering to precise standards is vital for maintaining data quality. Work environments can range from technology companies to remote or freelance settings, and advancement opportunities exist as team leads or quality assurance specialists for those who excel in consistency and reliability.
A Data Annotation job involves labeling and categorizing data, such as text, images, audio, or video, to help train machine learning models. Annotators apply tags, bounding boxes, or classifications to data based on specific guidelines. This process improves the accuracy of AI systems in recognizing patterns and making predictions. Many data annotation jobs require attention to detail and familiarity with specific domains. It is commonly used in applications like autonomous driving, natural language processing, and computer vision.
To thrive in Data Annotation, you need strong attention to detail, accuracy, and basic data handling skills, often supported by a high school diploma or equivalent. Familiarity with annotation platforms, data labeling software, or content management systems is frequently required, though specific certifications are rare. Excellent communication, time management, and the ability to focus on repetitive tasks distinguish top performers in this role. These skills are crucial because accurate and consistent data annotation directly impacts the quality of machine learning models and AI applications.
$155K - $190K/yr
Full-time
Posted 8 days ago
At Serve Robotics, we’re reimagining how things move in cities. Our personable sidewalk robot is our vision for the future. It’s designed to take deliveries away from congested streets, make deliveries available to more people, and benefit local businesses.
The Serve fleet has been delighting merchants, customers, and pedestrians along the way in Los Angeles, Miami, Dallas, Atlanta and Chicago while doing commercial deliveries. We’re looking for talented individuals who will grow robotic deliveries from surprising novelty to efficient ubiquity.
Who We AreWe are tech industry veterans in software, hardware, and design who are pooling our skills to build the future we want to live in. We are solving real-world problems leveraging robotics, machine learning and computer vision, among other disciplines, with a mindful eye towards the end-to-end user experience. Our team is agile, diverse, and driven. We believe that the best way to solve complicated dynamic problems is collaboratively and respectfully.
As a Software Engineer on the Machine Learning (ML) Infrastructure team, you will help design, build, and maintain our petabyte-scale data and ML platform that powers data partnerships, ML research, and autonomy engineering. You will build and improve our data discovery capabilities and integrate with 3rd party annotation platforms. By collaborating with members of the autonomy and ml teams you will help us refine how we organize various data attributes and classifications. This role plays a pivotal role in helping the team leverage data from our rapidly expanding fleet of thousands of robots.
ResponsibilitiesDevelop and maintain highly scalable data processing pipelines for data curation, annotation, search and ml feature extraction.
Build data discovery features for the platform.
Create and maintain search features such as natural language querying
Develop and maintain our orchestration and scheduling systems.
Maintain and evolve our data schemas such as unified data attribute system, scenario tagging and management
Build integrations with annotation providers to efficiently review large scale data preannotations
Collaborate with autonomy engineers to collect feedback, improve documentation, and run tutorials on platform features
BS or MS in computer science with focus in data engineering and/or machine learning
3+ years of industry experience building, running and improving large-volume data processing, feature extraction, data annotation workflows
Experience building data mining and search capabilities
Experience with both Python and SQL is required
Solid understanding of data distributions and their impact on ML Models
Hands-on experience and good understanding of LLMs, VLMs, embeddings, vector databases
Experience with data annotation providers such as CVAT, LabelBox, LabelStudio, etc
Experience with integrating cloud inference platforms for LLMs/VLMS (ChatGPT, Gemini, etc)
Experience working with Multi Modal data (Lidar, Camera, etc)
Experience with robotics systems
Experience optimizing large scale vector databases
Compensation Range: $155K - $190K
Sourced by ZipRecruiter
Internet and it
51 - 200 Employees
Los Angeles, CA, US
2017
