Jobs in the United States

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Automation Engineer
GPAC
Des Moines, IA
- $80,000 to $120,000 USD / year
…design clear, complete and accurately working products and systems using CAD, rough or detailed sketches, and/or notes. For nearly a decade, they have been producing innovative and reliable…
Added 1 min ago
Sourcing Specialist
Stored Energy Systems
Longmont, CO
Stored Energy Systems (SENS) is an award-winning manufacturer of premium quality power conversion products located in Longmont, CO. In business for over 50 years, SENS is the market leader…
Added 1 min ago
Commodity Specialist
Stored Energy Systems
Longmont, CO
Stored Energy Systems (SENS) is an award-winning manufacturer of premium quality power conversion products located in Longmont, CO. In business for over 50 years, SENS is the market leader…
Added 1 min ago
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Automation Engineer
GPAC
Dubuque, IA
- $80,000 to $120,000 USD / year
…design clear, complete and accurately working products and systems using CAD, rough or detailed sketches, and/or notes. For nearly a decade, they have been producing innovative and reliable…
Added 1 min ago
G
Automation Engineer
GPAC
Waterloo, IA
- $80,000 to $120,000 USD / year
…design clear, complete and accurately working products and systems using CAD, rough or detailed sketches, and/or notes. For nearly a decade, they have been producing innovative and reliable…
Added 1 min ago
G
Automation Engineer
GPAC
Cedar Rapids, IA
- $80,000 to $120,000 USD / year
…design clear, complete and accurately working products and systems using CAD, rough or detailed sketches, and/or notes. For nearly a decade, they have been producing innovative and reliable…
Added 1 min ago
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Automation Engineer
GPAC
Sioux City, IA
- $80,000 to $120,000 USD / year
…design clear, complete and accurately working products and systems using CAD, rough or detailed sketches, and/or notes. For nearly a decade, they have been producing innovative and reliable…
Added 1 min ago
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Production Supervisor
GPAC
Des Moines, IA
- $80,000 to $120,000 USD / year
A bachelor's degree in engineering, manufacturing, or a related field
Added 1 min ago
G
Production Supervisor
GPAC
Cedar Rapids, IA
- $80,000 to $120,000 USD / year
A bachelor's degree in engineering, manufacturing, or a related field
Added 2 mins ago
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Production Supervisor
GPAC
Waterloo, IA
- $80,000 to $120,000 USD / year
A bachelor's degree in engineering, manufacturing, or a related field
Added 2 mins ago
G
Production Supervisor
GPAC
Sioux City, IA
- $80,000 to $120,000 USD / year
A bachelor's degree in engineering, manufacturing, or a related field
Added 3 mins ago
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Mechanical Engineer
GPAC
Cedar Rapids, IA
- $80,000 to $130,000 USD / year
Responsible for the development of engineering instructions using manufacturing engineering practices.
Added 3 mins ago
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Mechanical Engineer
GPAC
Waterloo, IA
- $80,000 to $130,000 USD / year
Responsible for the development of engineering instructions using manufacturing engineering practices.
Added 3 mins ago
G
Mechanical Engineer
GPAC
Sioux City, IA
- $80,000 to $130,000 USD / year
Responsible for the development of engineering instructions using manufacturing engineering practices.
Added 4 mins ago
Sr. Engineer Firmware Engineering XII
Vertiv
United States
…focuses on real-time DSP/MCU firmware for power conversion systems, including digital control, signal acquisition and processing, protection algorithms, hardware/firmware integration,…
Added 4 mins ago
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Manufacturing Engineer
GPAC
Waterloo, IA
- $80,000 to $130,000 USD / year
Development of engineering SOP’s using manufacturing engineering practices
Added 4 mins ago
G
Manufacturing Engineer
GPAC
Cedar Rapids, IA
- $80,000 to $130,000 USD / year
Development of engineering SOP’s using manufacturing engineering practices
Added 4 mins ago
G
Manufacturing Engineer
GPAC
Sioux City, IA
- $80,000 to $130,000 USD / year
Development of engineering SOP’s using manufacturing engineering practices
Added 4 mins ago
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Manufacturing Engineer
GPAC
Dubuque, IA
- $80,000 to $130,000 USD / year
Development of engineering SOP’s using manufacturing engineering practices
Added 5 mins ago
RH
IT Product Owner
Robert Half
Oak Brook, IL
- $40 to $45 USD / hour
Partner with engineering, quality assurance, and business teams to move features from concept through delivery with strong collaboration.
Added 6 mins ago
Mechanical Engineer
GPAC
West Helena, AR
Responsible for the development of engineering instructions using manufacturing engineering practices.
Added 7 mins ago
Manufacturing Engineer
GPAC
Camden, AR
Development of engineering SOP’s using manufacturing engineering practices
Added 7 mins ago
Software Integration Engineer, Autonomy
42dot
San Francisco
- 2-4 years of experience in systems or software engineering, with some exposure to ML inference, embedded systems, or real-time software
Added 7 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 7 mins ago
Sr. Software Integration Engineer, Autonomy
42dot
San Francisco
- 5+ years of experience in systems or software engineering, with meaningful time in ML inference, embedded systems, or real-time software

42dot

Sr. Calibration, Mapping & Localization Engineer

San Francisco, United States

$200,000 - $300,000

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Job details

Pay: $200,000 - $300,000
Experience: 5+ 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 take difficult technical problems from ambiguity to successful deployment
Bachelor's, Master's, or PhD in Computer Science, Robotics, EE, Mathematics, or related field
5+ years of experience in sensor calibration, SLAM, mapping, localization, or multi-sensor fusion
Strong grasp of estimation theory, including Kalman filters, factor graphs, or optimization-based fusion
Strong software engineering skills in C++ and/or Python, with a track record of leading projects from concept through deployment

Preferred Qualifications

Autonomous driving or robotics background across multiple vehicle classes
Experience with HD map creation and maintenance pipelines at scale
Experience with LiDAR, camera, or radar extrinsic calibration in production vehicles
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

$200,000 - $300,000

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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