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3D Annotation Job Jobs (NOW HIRING)

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

... Data Annotation & QA Review - Annotate and QA review multi-modal data: video, images, 3D point clouds, and machine sensor data (LiDAR, radar, CAN bus). - Label objects, 3D spatial boundaries ...

Data Annotator & QA Reviewer - Autonomy & Robotics (Mining) Key Responsibilities: - Execute manual data annotation and QA review for perception (video, images, 3D sensor data) and Vision-Language ...

Data Annotator

Irving, TX · On-site

$109K - $132K/yr

... Data Annotation - Annotate objects and features in video, images, and 3D sensor data (LiDAR, radar) related to mining environments. - Precisely label spatial entities (haul roads, rock piles ...

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 ...

3D Machine Learning Engineer

Irvine, CA · On-site

$150K - $200K/yr

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 ...

Data Annotator

Irving, TX · On-site

$109K - $132K/yr

Perception annotation: video, images, machine sensor data that describe objects, 3D, trajectory, etc VLA annotation: task, action, intent, chain of causation, outcomes Build the brain behind the ...

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 ...

Data Annotator

Irving, TX · On-site

$109K - $132K/yr

Required Skills & Qualifications: - 1+ years of experience in data annotation, labeling, or QA for computer vision, robotics, or autonomous systems. - Experience with 3D spatial data (LiDAR, point ...

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3D Annotation Job information

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How much do 3d annotation job jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for 3d annotation job 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 are the key skills and qualifications needed to thrive as a 3d annotation specialist, and why are they important?

To thrive as a 3D Annotation Specialist, you need a keen eye for detail, spatial awareness, and basic computer skills, often supported by a background in computer graphics, engineering, or related fields. Familiarity with 3D annotation tools such as Labelbox, Supervisely, or CVAT, and experience with file formats like OBJ or PLY are typically required. Strong problem-solving abilities, patience, and effective communication skills help ensure accuracy and collaboration within annotation teams. These skills are crucial for producing high-quality labeled data, which directly impacts the effectiveness of AI and machine learning models relying on 3D spatial information.

What is a 3d annotation job?

3D annotation jobs involve labeling or tagging objects within three-dimensional data, such as point clouds, 3D models, or volumetric images. These annotations are crucial for training artificial intelligence and machine learning models, especially in fields like autonomous vehicles, robotics, and augmented reality. Workers typically use specialized software tools to mark objects, define boundaries, or classify items in 3D space. The accuracy and quality of 3D annotations directly impact the performance of AI systems that rely on this data.

What is the difference between 3D Annotation Job vs 3D Labeling Specialist?

Aspect3D Annotation Job3D Labeling Specialist
CredentialsBasic computer skills, attention to detailSimilar credentials, often with experience in annotation tools
Work EnvironmentRemote or office-based, using annotation softwareSimilar, often in tech or AI companies
Industry UsageAutonomous vehicles, robotics, AI trainingAutonomous vehicles, AI datasets, machine learning

Both roles involve working with 3D data to prepare datasets for AI models. The main difference lies in terminology; '3D Annotation Job' is a general description of the task, while '3D Labeling Specialist' often refers to a more specialized or professional role within the same field. Both require similar skills and are used interchangeably in many companies.

What are some common challenges faced in a 3d annotation role, and how can they be addressed?

One common challenge in a 3D annotation role is ensuring high accuracy and consistency when labeling complex objects or scenes, especially in dynamic environments like autonomous driving datasets. This requires a keen eye for detail and a solid understanding of the annotation tools and guidelines. Collaborating effectively with quality assurance teams and staying updated on the latest annotation standards can help address these challenges. Additionally, regular feedback sessions and ongoing training can improve both speed and precision over time.
More about 3D Annotation Job jobs
What job categories do people searching 3D Annotation Job jobs look for? The top searched job categories for 3D Annotation Job jobs are:
Infographic showing various 3D Annotation Job job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 22% Part Time, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $33,254 per year, or $16 per hour.

Senior CAD Technician

Geosyntec Consultants, Inc.

Asheville, NC • On-site

Full-time

Posted 2 days ago

New


Job description

Do you want to build an impactful career to change the world for the better? 

Geosyntec has an exciting opportunity for a Senior CAD Drafting Technician (Civil 3D) with flexibility to sit in one of our South Atlantic Region offices. These include Charlotte, NC; Raleigh, NC; Wilmington, NC; Asheville, NC; Greenville, SC; Mount Pleasant, SC; Knoxville, TN; Chattanooga, TN; and Johnson City, TN. The position will support project needs by computer-aided design and drafting (CADD) for a variety of environmental, civil and geotechnical engineering design projects. We are seeking a motivated individual who can develop 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/.


  • 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;
  • Transfer information from an engineering drawing to a final CAD drawing using appropriate symbols and drafting standards;
  • Copy detailed plans and drawings and performing non-routine complex drafting assignments;
  • Operate plotter, printer, scanner, and other input/output devices;
  • Proofread CAD drawings for accuracy, format, and grammar;
  • Assist with mentoring and overseeing CAD Drafting Technicians,
  • 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. 

  • Associate’s Degree in drafting and a minimum of 1 year (3+ years preferred) of experience performing CAD drafting work in a professional engineering setting, or five (5) years of equivalent combination of education, experience and training that provides the requisite knowledge, skills, and abilities.  (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)
  • Experience with ArcGIS and MicroStation. (preferred)
  • Extensive experience using the latest releases of Autodesk AutoCAD. (required)
  • Extensive knowledge of AutoCAD includes but is not limited to Annotation Styles, Multileaders, MTEXT, Dimensions, Sheet Sets, Paper Space / Model Space, XREFs, Layers, Dynamic Blocks, and Tool Palettes. (required)
  • Basic understanding of the latest releases of Microsoft Windows, Outlook, Word, Excel, Skype, Adobe PDF, and Windows File Explorer. (required)
  • Understanding of Civil 3D Annotation styles and annotation tools, basic understanding of key objects such as Surfaces, Alignments, Profiles, Profile Views, Pipe Networks and basic operations of performing Surface Analyses and Volume Calculations. (preferred)
  • Strong reasoning, mathematical, and geometrical skills Ability to perform basic math skills including applying concepts such as fractions, percentages, ratios and proportions to practical situations, and fundamentals of geometry and trigonometry. (required)
  • Ability to read, analyze and interpret red line drawings from Engineers, CAD Managers, or others on the project team.
  • 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)
  • Valid U.S. driver’s license and a satisfactory driving record for business travel. (required)

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