Jobs in the United States

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Added 5 mins ago
RH
Software Engineer
Robert Half
Remote, United States
- $55 to $63 USD / hour
…interoperability solutions. We are seeking a Senior .NET Software Engineer with strong Microsoft technology expertise to design, build, and maintain scalable applications and integrations…
Added 6 mins ago
Software Integration Engineer, Autonomy
42dot
San Francisco
- Work closely with the ML autonomy team to close the loop between deployment constraints and model design
Added 6 mins ago
Sr. Calibration, Mapping & Localization Engineer
42dot
San Francisco
- Design and implement sensor calibration systems (camera, LiDAR, radar, IMU) for factory and in-field use
Added 6 mins ago
Sr. Software Integration Engineer, Autonomy
42dot
San Francisco
- Work closely with the ML autonomy team to close the loop between deployment constraints and model design
Added 6 mins ago
Calibration, Mapping & Localization Engineer
42dot
San Francisco
- Design and implement sensor calibration systems (camera, LiDAR, radar, IMU) for factory and in-field use
Added 9 mins ago
RH
Sr. Data Engineer
Robert Half
Newport Beach, CA
- $55 to $60 USD / hour
We're seeking a hands-on Senior Data Engineer to lead the design, optimization, and evolution of a growing data platform. This role will focus on building scalable data pipelines, improving…
Added 11 mins ago
PC
Civil Engineer 3 - Wastewater Utilities
Pierce County
Pierce County, WA
- $56.62 to $72.07 USD / hour
…planning, sewer review, standard details, standard processes, sewer design, and coordination for planners, finance, and development teams. Externally you will work with residents,…
Added 12 mins ago
Senior Member of Technical Staff, Product Engineering
Pallet
NY · San Francisco, CA
…(ex-Google), Nilkanth (ex-founder, ex-DoorDash), and Vidhur (lead engineer on Document AI at Scale) to shape the future of logistics AI - from how it's built to how it's deployed in the…
Added 12 mins ago
Senior Member of Technical Staff, Product Engineering
Pallet
San Francisco, CA · NY
…(ex-Google), Nilkanth (ex-founder, ex-DoorDash), and Vidhur (lead engineer on Document AI at Scale) to shape the future of logistics AI - from how it's built to how it's deployed in the…
Added 16 mins ago
O
Principal Core Infrastructure Engineer
Oracle
Austin, TX
- $114,600 to $234,600 USD / year
Oracle Cloud Infrastructure (OCI) is hiring a Principal Core Infrastructure Engineer to join the Next Gen Network Observability team. Help build cloud-scale intelligence systems that enable…
Added 16 mins ago
O
Core Infrastructure Engineer 2
Oracle
Nashville, TN
- $70,000 to $166,100 USD / year
System Design & Architecture - System Scalability:
Added 25 mins ago
Senior Process Engineer
Actalent
San Diego, CA
Job Title: Senior Process EngineerJob DescriptionThe Senior Process Engineer leads manufacturing process development and continuous improvement initiatives within an electronics and…
Added 25 mins ago
A
Manufacturing Test Engineer
Actalent
San Diego, CA
- $37 to $41 USD / hour
Job Title: Manufacturing Test EngineerJob DescriptionWe are seeking a dedicated Manufacturing Test Engineer to perform hands-on functional testing of complex DUV laser systems. The role…
Added 25 mins ago
Mechanical Engineer
Actalent
Benton Harbor, MI
Job Title: Mechanical EngineerJob DescriptionThe engineer will play a crucial role in overseeing global laundry mechanical structures subsystem deliverables. This includes development,…
Added 25 mins ago
A
Electrical Engineer
Actalent
Benton Harbor, MI
- $40 to $48 USD / hour
…firmware throughout the entire software development lifecycle. The engineer will be responsible for translating requirements into functional specifications, implementing, testing,…
Added 25 mins ago
A
Electrical Engineer
Actalent
Saint Joseph, MI
- $35 to $45 USD / hour
Work EnvironmentThe Electrical Engineer works in a collaborative, cross-functional product development environment focused on SES system integration and validation. The role involves close…
Added 27 mins ago
SCADA Commissioning Engineer
GE Vernova
Boston, MA
GE Vernova is seeking a skilled SCADA System Engineer to lead and execute pre-commissioning, commissioning, integration, testing, and maintenance activities for Supervisory Control and Data…
Added 27 mins ago
Commissioning Protection Engineer
GE Vernova
Houston, TX
GE Vernova is seeking a skilled Protection Commissioning Engineer to lead and execute pre-commissioning, commissioning, startup, testing, and maintenance activities for protection and…
Added 29 mins ago
Engineer I
Rosendin
Pflugerville, TX
The Engineer I is an entry-level engineering position and is expected to learn and develop competency in the Essential Duties and Responsibilities. Part of the responsibility will be to…
Added 29 mins ago
Engineer I
Rosendin
Sterling, VA
The Engineer I is an entry-level engineering position and is expected to learn and develop competency in the Essential Duties and Responsibilities. Part of the responsibility will be to…
Added 29 mins ago
Engineer II
Rosendin
Austin, TX
Review, comment, and process equipment and system submittals in coordination with the Engineer of Record.
Added 29 mins ago
Engineer II
Rosendin
Sterling, VA
Review, comment, and process equipment and system submittals in coordination with the Engineer of Record.
Added 29 mins ago
Engineer II
Rosendin
Coppell, TX
Review, comment, and process equipment and system submittals in coordination with the Engineer of Record.
Added 29 mins ago
Engineer II
Rosendin
Coppell, TX
Review, comment, and process equipment and system submittals in coordination with the Engineer of Record.
Added 29 mins ago
Engineer III
Rosendin
Sterling, VA
Attend project design team meetings and interface with various team members, particularly the client, architect, and mechanical contractor/engineer.

42dot

Calibration, Mapping & Localization Engineer

San Francisco, United States

$150,000 - $205,000

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Job details

Pay: $150,000 - $205,000
Experience: 2-4 years of experience in sensor calibration, SLAM, mapping, localization, or multi-sensor fusion
Posting language: English
Posted: Nov 6, 2026

Original job description

WE ARE LOOKING FOR THE BEST

ABOUT US

42dot is a mobility AI company committed to solving mobility challenges with software and AI. As the Global Software Center of Hyundai Motor Group, 42dot pioneers the future of mobility by advancing the development of software-defined vehicles.

We develop safety-first, user-centric software-defined vehicle technologies that deliver the latest performance through continuous updates like smartphones. By advancing software and AI technology, 42dot envisions a world where everything is connected and moves autonomously through a self-managing urban transportation operating system.

ABOUT THE ROLE

ML-first does not mean ML-only: every model this team ships depends on a vehicle that knows precisely where its sensors are, where it is in the world, and how confident it can be in both. This role owns that foundation, building the calibration, mapping, and localization stack that every perception and planning model is built on top of, across a multi-vehicle-class fleet spanning passenger vehicles, robotaxis, buses, and trucks.

FOUNDING TEAM OPPORTUNITY

Most autonomy programs set their calibration and localization architecture years ago and are now stuck maintaining it. This team is establishing its framework now, and an early hire will help shape:

Sensor calibration methodology and tooling, both online and offline
Mapping strategy, representation, and drift-detection pipelines
Localization architecture and the technical roadmap as the fleet scales

Responsibilities

Design and implement sensor calibration systems (camera, LiDAR, radar, IMU) for factory and in-field use
Build and maintain mapping pipelines, including map creation, versioning, and drift detection
Develop and improve localization algorithms, including sensor fusion, odometry, and SLAM
Define accuracy, latency, and reliability requirements for outputs consumed by downstream teams
Build tooling to validate calibration and localization quality at fleet scale
Diagnose and resolve calibration and localization failures from on-road and simulation testing

Qualifications

A demonstrated ability to work through difficult technical problems methodically, with growing independence
Bachelor's or Master's degree in Computer Science, Robotics, EE, Mathematics, or related field
2-4 years of experience in sensor calibration, SLAM, mapping, localization, or multi-sensor fusion
Working knowledge of estimation theory, including Kalman filters, factor graphs, or optimization-based fusion
Solid software engineering skills in C++ and/or Python, with experience contributing to production-grade robotics systems

Preferred Qualifications

Exposure to autonomous driving or robotics across multiple vehicle classes
Exposure to HD map creation and maintenance pipelines
Experience with LiDAR, camera, or radar extrinsic calibration
Familiarity with functional safety requirements such as ISO 26262

Interview Process

Application Review - Coding Test - 1st interview - 2nd interview - Offer Negotiation - Hiring
The screening procedures may vary depending on the position, schedule, or other circumstances.

You will be individually notified of the screening schedule and results via the email address provided in your application.

Compensation

$150,000 - $205,000

Additional Information

In accordance with fair hiring practices, do not include any personal information unrelated to your job qualifications (e.g., Social Security Number, family relations, marital status, age, photo, physical condition, place of birth, etc.) in your resume.
All documents must be submitted in PDF format and under 30MB in size.
If you experience issues uploading your resume, please send it along with the job posting URL to recruit@42dot.ai.
We strongly encourage applications from U.S. veterans and candidates eligible for employment preference under applicable laws.
Qualified individuals with disabilities are encouraged to apply and will receive consideration under the Americans with Disabilities Act (ADA).
42dot does not accept unsolicited resumes and will not pay fees for any such submissions. Equal Opportunity Statement
42dot is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status.

※ Please review the following information before applying.

How to work in 42dot, About 42dot Way → https://42dot.ai/careers/way

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