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3D Annotation Jobs (NOW HIRING)

FieldAI

2.53 3D Machine Learning Engineer

Irvine, CA · On-site

... robust data annotation strategies and ensure high model performance and generalization ... for 3D point clouds, perception, or spatial understanding tasks. • Strong background in 3D ...

FieldAI

3D Machine Learning Engineer

Irvine, CA

Work closely with the labeling and data operations teams to define robust data annotation ... Strong background in 3D machine learning, with experience in deep learning for point clouds, multi ...

FieldAI

3D Machine Learning Engineer

Irvine, CA · On-site

Work closely with the labeling and data operations teams to define robust data annotation ... Strong background in 3D machine learning, with experience in deep learning for point clouds, multi ...

FieldAI

3D Machine Learning Engineer

Irvine, CA

Work closely with the labeling and data operations teams to define robust data annotation ... Strong background in 3D machine learning, with experience in deep learning for point clouds, multi ...

BrightAI Corporation

Computer Vision Engineer

Palo Alto, CA

$131K - $154K/yr

Computer Vision Engineer - Perception & 3D Type: Temporary Duration: 6-12 months What You'll Gain * Exposure to the full CV pipeline, from raw data and annotation to deployed model * Mentorship from ...

BrightAI Corporation

Computer Vision Engineer

Palo Alto, CA · On-site

$131K - $154K/yr

Computer Vision Engineer - Perception & 3D Type: Temporary Duration: 6-12 months What You'll Gain * Exposure to the full CV pipeline, from raw data and annotation to deployed model * Mentorship from ...

Bedrock Robotics

Agentic Data Understanding

San Francisco, CA · On-site

$134K - $162K/yr

Implement scheduling and prioritization logic for annotation jobs across multiple parallel workflows and data modalities (2D boxes, 3D cuboids, events, metrics, embeddings). * Own the annotation job ...

Skild AI

Computer Vision AI & ML Engineer

San Mateo, CA · On-site

$127K - $149K/yr

Knowledge of 3D geometry, sensor processing, or multi-sensor fusion (RGB-D, LiDAR, stereo). * Experience with data annotation tools, dataset management, and augmentation techniques. * Familiarity ...

Skild AI

Computer Vision AI & ML Engineer

San Mateo, CA · On-site

$127K - $149K/yr

Knowledge of 3D geometry, sensor processing, or multi-sensor fusion (RGB-D, LiDAR, stereo). * Experience with data annotation tools, dataset management, and augmentation techniques. * Familiarity ...

Arthur Lawrence

Data Annotator

Fremont, CA · On-site

Hands-on experience with 3D/2D annotation tools and the ability to identify, classify. * Strong attention to detail, data quality, and adherence to annotation guidelines, with the ability to meet ...

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3D Annotation information

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How much do 3d annotation jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for 3d annotation in the United States is $15.99, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $17.31 per hour, depending on experience, location, and employer.

What is 3D annotation?

3D annotation is the process of labeling or tagging objects, features, or areas within three-dimensional data, such as point clouds, meshes, or 3D images. It is commonly used in fields like autonomous driving, robotics, and augmented reality to help machine learning models understand and interpret 3D environments. Annotators may identify and classify objects, draw bounding boxes, or segment specific regions within the 3D space. This data is crucial for training and validating AI systems to recognize and interact with real-world objects accurately.

What are the key skills and qualifications needed to thrive as a 3D Annotation Specialist, and why are they important?

To excel as a 3D Annotation Specialist, you need attention to detail, spatial awareness, and basic knowledge of 3D modeling or computer vision, often supported by a background in computer science or related fields. Familiarity with 3D annotation tools like Supervisely, CVAT, or Labelbox, and experience with relevant file formats and data management systems, are typically required. Strong problem-solving skills, patience, and effective communication help individuals stand out in this meticulous, collaborative role. These skills ensure accurate data labeling, which is crucial for the development and training of reliable AI and machine learning models.

What are the typical challenges faced when working in 3D annotation roles, and how can they be addressed?

Professionals in 3D annotation often encounter challenges such as maintaining accuracy while labeling complex objects from multiple angles and ensuring consistency across large datasets. The work can be repetitive, requiring strong attention to detail and patience to avoid errors that may impact downstream machine learning models. Collaboration with data scientists, software engineers, and QA teams is essential to clarify guidelines and resolve ambiguities. Adopting efficient annotation tools and proactive communication within the team can help overcome these challenges and improve workflow efficiency.
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3D Annotation jobs near you
Infographic showing various 3D Annotation job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 95% In-person, and 5% Remote job distribution, with an average salary of $33,254 per year, or $16 per hour.
Designer (Civil3D)

Designer (Civil3D)

Geosyntec Consultants, Inc.

Atlanta, GA • On-site

Full-time

Re-posted 21 days ago

Job description

Overview
Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Designer (AutoCAD Civil 3D). This position has the option to be hybrid, remote, or full onsite in Atlanta (midtown), GA, Kennesaw, GA, Austin, TX, Pensacola, FL, Birmingham, AL, Raleigh, NC, Charlotte, NC, Tampa, FL, Boca Raton, FL, Knoxville, TN or in any of our US base location up to the companies discretion. The position will perform computer-aided design and drafting (CADD) for a variety of civil and geotechnical engineering design projects including developing layouts, grading plans and details for civil engineering projects, including landfills, industrial sites and utilities. Projects also include mechanical drawing systems and opportunities to contribute from the conceptual design stage through construction.
Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Our engineers, scientists, technical and project employees serve our clients from offices across the world. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service.
We invest in our people. Each employee is unique, and your career at Geosyntec will be too. We offer competitive pay and benefits, and well-being programs to support you and your family.
To Learn More Visit: http://www.geosyntec.com/careers/.
Essential Duties and Responsibilities
  • Draft, edit, and finalize design plans and details using appropriate and efficient methods and adhering to Geosyntec drafting standards;
  • Understand and visualize overall civil/geotechnical engineering concepts, such as grading, and translating abstract concepts to design drawings;
  • Analyze sketches, notes and other input material to determine best approach to complete a drawing set;
  • Manage the production of drawing sets from creation, markup and modification based on overall design;
  • Assign work to, mentor, train, and supervise CADD technicians in the preparation of design drawings and details and reviewing completed work products to ensure quality;
  • Assist with CADD department management tasks including estimating level of effort for CADD-related work; and assisting in the development of file management standards;
  • Participate in the CAD Action Group, by supporting, networking, and collaborating to improve CAD standards and efficiencies across the company; and
  • Work collaboratively with other Geosyntec CADD practitioners to prepare design drawings and details and reviewing completed work products to ensure quality.
  • Drive personal, company, and rental vehicles to client or company project or office sites, and other business locations, as needed.

Skills, Experience and Qualifications
  • Associate's degree in Drafting and a minimum of five (5) years related experience in a professional civil engineering setting; or equivalent combination of education, training and experience that provides the knowledge, skills and abilities to perform the responsibilities of the position. (required)
  • Successful Autodesk AutoCAD Certified Professional examination within the last 3 years. (preferred)
  • Experience developing and working with grading plans, cross-sections, alignments, profiles, three-dimensional surfaces, and earthwork volumes for landfills and other large civil design projects. (required)
  • Experience using/incorporating land or aerial surveying/mapping data and files. (required)
  • Experience with stormwater management design. (preferred)
  • Understanding of the latest releases of Microsoft Windows, Outlook, Word, Excel, Skype, Adobe PDF, and Windows File Explorer.
  • Experience with ArcGIS and MicroStation. (preferred)
  • Proficiency in the latest releases of AutoCAD, AutoCAD Civil 3D, and AutoCAD Map3D. Proficiency includes a strong understanding of Civil 3D Annotation styles and annotation tools, object and label styles, solid understanding of key objects such as Surfaces, Alignments, Profiles, Profile Views, Pipe Networks, Surface Analyses and Volume Calculations. (required)
  • Understanding of Feature Lines, Grading Groups, Assemblies, and Corridors. (required)
  • Working interoperability knowledge of ESRI ArcMap or equivalent GIS software with the above-mentioned software. (preferred)
  • Ability to work with mathematical fundamentals such as geometry and trigonometry.
  • Ability to apply concepts such as fractions, percentages, ratios and proportions to practical engineering design situations. (required)
  • Ability to read, analyze and interpret red line drawings from Engineers, CAD Managers, or others on the project team. (required)
  • Strong communication skills to include the ability to understand and follow complex verbal and written instructions, and the ability to interact effectively to maintain a team environment. (required)
  • Ability to effectively present information to project team and clients. (required)
  • Ability to supervise and communicate with subordinate staff. (required)
  • Valid U.S. driver's license and a satisfactory driving record for business travel. (required)

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