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3D Annotation Jobs in Calgary, AB (NOW HIRING)

3D Annotation information

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.
What are popular job titles related to 3D Annotation jobs in Calgary, AB? For 3D Annotation jobs in Calgary, AB, the most frequently searched job titles are:
Infographic showing various 3D Annotation job openings in Calgary, AB as of August 2026, with employment types broken down into 81% Full Time, 12% Part Time, and 7% Contract. Highlights an 96% In-person, and 4% Remote job distribution.

Visualization Engineer - Landmark

Halliburton

Calgary, AB

Full-time

Posted 18 days ago


Halliburton rating

7.1

Company rating: 7.1 out of 10

Based on 134 frontline employees who took The Breakroom Quiz

350th of 446 rated engineering


Job description

We are looking for the right people - people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the global energy industry.

About the Role

You will focus on building the visualization layer for next-generation geoscience applications. This role is centered on displaying, exploring, and interacting with large-scale scientific datasets within modern web applications.

You will work closely with front-end engineers, AI engineers, and domain experts to develop high-performance visualization capabilities that allow users to interact with millions of data points in real time. You will help design and implement rendering systems, data processing pipelines, and visualization frameworks that transform complex geoscience data into interactive visual experiences.

You will build software for the following domain:

  • Geoscience - geology, geophysics, or petrophysics

Technologies used vary by team and include:

  • TypeScript, JavaScript, C++, and Python
  • Angular, React, and Node.js
  • WebGL, WebGPU, Three.js, deck.gl, D3.js, Cesium, or similar visualization frameworks
  • Cloud platforms including Azure and AWS

Containerization and orchestration tooling such as Docker and Kubernetes

Job Duties
  • Design and implement high-performance visualization components for complex scientific and engineering datasets
  • Build rendering systems capable of displaying and interacting with millions of points, vectors, surfaces, or spatial objects
  • Design interaction models for zooming, filtering, selection, annotation, and navigation of large datasets
  • Optimize visualization performance across CPU, GPU, and memory
  • Use AI-assisted development tools to accelerate implementation, debugging, performance tuning, and test generation for visualization components
  • Evaluate emerging AI-assisted approaches for visualization generation, interaction design, and data exploration
  • Collaborate with UI engineers to integrate visualizations into application workflows
  • Develop efficient client-side data structures, indexing strategies, and pipelines
  • Evaluate and integrate visualization libraries, rendering frameworks, and graphics technologies where appropriate
  • Apply secure coding practices and participate in code reviews
  • Communicate clearly across a distributed, cross time zone team
Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, Graphics, Visualization, or a related discipline, or equivalent experience
  • 5+ years of software development experience
  • Strong understanding of computer graphics fundamentals, rendering pipelines, shaders, and GPU programming concepts
  • Experience developing interactive 2D and 3D visualization for Scientific application or Games.
  • Experience working with large datasets using Level-of-Detail (LOD), streaming, caching, and performance optimization techniques.
  • Strong problem-solving and analytical skills.
  • Experience profiling and optimizing rendering and application performance
  • Experience displaying and interacting with very large datasets in web applications
  • Experience with GPU-accelerated rendering technologies such as WebGL, WebGPU, Three.js, deck.gl, Cesium, or similar frameworks
  • Experience optimizing rendering performance, memory consumption, and application responsiveness
  • Experience developing interactive visualizations involving panning, zooming, selection, filtering, layering, or spatial navigation
  • Experience profiling and troubleshooting performance issues in modern browsers
  • Experience consuming APIs and streaming large datasets to client applications
  • Clear written and verbal communication, including the ability to explain technical trade-offs to teammates and stakeholders
  • Experience using AI development tools in an effective and productive fashion
Preferred
  • Experience with scientific visualization, GIS, CAD, E&P, engineering, or simulation software
  • Experience working with point clouds, 2D/3D geometry, meshes, raster data, or spatial data structures
  • Experience with WebGPU and modern browser graphics pipelines

Experience with cloud-native development including containers and Kubernetes

Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs.  Depending on education, experience, and skill level, a variety of job opportunities might be available, Principal Software Development, and Technical Advisor Software Development.

How You Work

The engineer who succeeds in this role brings independent judgment to their work and applies it consistently. You own your assignments end to end, communicate clearly when something is off track, and treat code reviews as a genuine quality tool rather than a formality. You are comfortable working across time zones, adaptable when requirements shift, and focused on delivery outcomes rather than task completion. You pick up new tools and techniques on your own, evaluate them critically, and bring the ones that work to your team. You help the engineers around you improve because you understand that team quality compounds over time.

Why Landmark

We build small, high-ownership teams and invest in the quality of every person on them. You will work in a business where software is the product, the work you do matters, and the standards are high. You will own real work that ships, learn from engineers who push you, and grow into the kind of engineer the team relies on.

We offer competitive compensation, a strong career path, and a role where you own what you build, and your impact is visible.

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

700 9th Ave SW Suite 2000, Calgary, Alberta, T2P 3V4, Canada 

Job Details

Requisition Number: 210454 
Experience Level: Experienced Hire
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services 
Full Time / Part Time: Full Time

Additional Locations for this position: 

Compensation Information
Compensation is competitive and commensurate with experience.


What Halliburton employees say

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About Halliburton

Sourced by ZipRecruiter

Halliburton, headquartered in Houston, TX, US, is a world-renowned corporation in the oilfield services industry. Established in 1919, the company has made significant inroads in the energy sector, playing a pivotal role in oil and gas explorations across the globe. One can visit their official website, halliburton.com, to learn more about their business operations, products, and services. Halliburton specializes in a broad spectrum of services including locating hydrocarbons, managing geological data, drilling and formation evaluation, well construction and completion, and optimizing production throughout the life of the field. Halliburton’s mission is to maximize the value of oil and gas assets.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Houston, TX, US