New York, NY · Remote
$50 - $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
New York, NY · Remote
$50 - $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 ...
New York, NY · Remote
$55 - $80/hr
... technical data annotation workflows. This role supports current and upcoming remote consulting ... Selected professionals will apply their network engineering expertise to review realistic ...
Quick apply
New York, NY · Remote
$55 - $80/hr
... technical data annotation workflows. This role supports current and upcoming remote consulting ... Selected professionals will apply their network engineering expertise to review realistic ...
Senior C# Full-Stack Engineer - AI Data & Infrastructure About the Role What if your C# expertise ... Develop full-stack tooling and backend services for data annotation, validation, and quality ...
Senior C# Full-Stack Engineer - AI Data & Infrastructure About the Role What if your C# expertise ... Develop full-stack tooling and backend services for data annotation, validation, and quality ...
Senior Python Full-Stack Engineer - AI Data & Infrastructure About the Role What if your Python ... Develop full-stack tooling and backend services for data annotation, validation, and quality ...
Senior Python Full-Stack Engineer - AI Data & Infrastructure About the Role What if your Python ... Develop full-stack tooling and backend services for data annotation, validation, and quality ...
Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Develop full-stack tooling and backend services for large-scale data annotation, validation, and ...
Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Develop full-stack tooling and backend services for large-scale data annotation, validation, and ...
Senior Rust Software Engineer - Distributed Systems (AI Infrastructure) About the Role What if your ... Develop full-stack backend services and tooling for data annotation, validation, and quality ...
Senior Rust Software Engineer - Distributed Systems (AI Infrastructure) About the Role What if your ... Develop full-stack backend services and tooling for data annotation, validation, and quality ...
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
New York, NY · Remote
$100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
New York, NY · Remote
$100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
New York, NY · Remote
$100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$100/hr
Guide research and engineering teams on data science methodology , statistical inference , and ... Prior experience with data annotation , labeling, evaluation, or human feedback collection.
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Manhattan, NY · Remote
$154K/yr
Prior experience with data annotation, data labeling, or AI evaluation workflows * Familiarity with LLM behavior, prompt engineering, or AI training pipelines * Background in applied ML, NLP, or AI ...
Manhattan, NY · Remote
$154K/yr
Prior experience with data annotation, data labeling, or AI evaluation workflows * Familiarity with LLM behavior, prompt engineering, or AI training pipelines * Background in applied ML, NLP, or AI ...
Manhattan, NY · On-site
$115K - $140K/yr
Work with engineering teams to ensure annotation platforms and data pipelines are scalable, secure, and efficient. * Compliance & Ethics: Ensure data collection and annotation practices adhere to ...
Manhattan, NY · On-site
$115K - $140K/yr
Work with engineering teams to ensure annotation platforms and data pipelines are scalable, secure, and efficient. * Compliance & Ethics: Ensure data collection and annotation practices adhere to ...
New York, NY · On-site
$130K - $160K/yr
Partner with engineering on automated validation (schema completeness, duplicates, time sync ... Who You Are Required Background * 5+ years working at the intersection of ML and data - annotation ...
New York, NY · On-site
$130K - $160K/yr
Partner with engineering on automated validation (schema completeness, duplicates, time sync ... Who You Are Required Background * 5+ years working at the intersection of ML and data - annotation ...
... linguistics, engineering) Preferred * Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing ...
Quick apply
... linguistics, engineering) Preferred * Prior experience with RLHF, model evaluation, or data annotation work * Experience writing or editing high-quality written content * Experience comparing ...
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
Quick apply
New York, NY · Remote
$70 - $100/hr
Guide research and engineering teams to close knowledge gaps in AI and data science domains ... Prior experience with data annotation, labeling, evaluation, or human feedback collection.
$53.8K - $67.6K
2% of jobs
$67.6K - $81.4K
9% of jobs
$91.1K is the 25th percentile. Wages below this are outliers.
$81.4K - $95.2K
20% of jobs
$95.2K - $109K
4% of jobs
$109K - $122.9K
4% of jobs
$122.9K - $136.7K
1% of jobs
$136.7K - $150.5K
0% of jobs
$150.5K - $164.3K
0% of jobs
The median wage is $171.2K / yr.
$164.3K - $178.1K
18% of jobs
$178.1K - $191.9K
0% of jobs
$197.3K is the 75th percentile. Wages above this are outliers.
$191.9K - $205.8K
41% of jobs
$53.8K
$154K
$205.8K
One of the main challenges Data Annotation Engineers face is ensuring consistent accuracy and quality in labeling large and often complex datasets. Attention to detail is critical, as even small errors can significantly affect machine learning model performance. Additionally, engineers must frequently adapt to evolving annotation guidelines and emerging data types, which requires ongoing learning and flexibility. Collaboration with data scientists and project managers is common to clarify requirements and resolve ambiguities, making strong communication skills essential for success.
To thrive as a Data Annotation Engineer, you need a strong background in data analysis, attention to detail, and familiarity with annotation processes, often supported by a degree in computer science or a related field. Proficiency with annotation tools like Labelbox, CVAT, or VIA, and understanding of data formats used in machine learning, is commonly required. Excellent communication, collaboration, and organizational skills help you effectively manage projects and cooperate with cross-functional teams. These abilities are crucial for delivering high-quality labeled data, which directly impacts the performance of AI and machine learning models.
A Data Annotation Engineer is responsible for labeling and annotating data—such as text, images, audio, or video—to train machine learning models. They ensure that data is accurately categorized and structured to improve model performance. This role often involves using specialized annotation tools, following detailed guidelines, and working closely with data scientists and AI teams. Data Annotation Engineers play a crucial role in the development of AI applications by providing high-quality labeled datasets for supervised learning.
$50 - $70/hr
Full-time
Posted 17 hours ago
About the job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position: Network Engineer - Data for Autonomous Systems annotation
Type: Contract
Compensation: $50–$70/hour
Location: Remote
Commitment: 30–40 hours/week
Role Responsibilities
Qualifications
Must-Have
Application Process (Takes 20–30 mins to complete)
Resources & Support
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.