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Sr. Al Solution Engineer
Kentro
UNAVAILABLE
- $101,000 to $140,000 USD / year
Kentro is hiring for a Sr. AI Solution Engineer to support secure cloud data and applied AI initiatives for government customers. You will build governed data pipelines, automate cloud and…
Added 9 mins ago
Sr. Engineer Firmware Engineering XII
Vertiv
United States
The Sr. Firmware Engineer will develop, sustain, and provide technical ownership of embedded firmware solutions for Single Phase UPS products. The role focuses on real-time DSP/MCU firmware…
Added 10 mins ago
RH
Software Engineer
Robert Half
Remote, United States
- $55 to $63 USD / hour
…and interoperability solutions. We are seeking a Senior .NET Software Engineer with strong Microsoft technology expertise to design, build, and maintain scalable applications and…
Added 12 mins ago
Sr. Calibration, Mapping & Localization Engineer
42dot
San Francisco
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…
Added 12 mins ago
RH
Sr. Software Engineer
Robert Half
Peoria, AZ
- $150,000 to $155,000 USD / year
We are looking for a Senior Software Engineer to lead the software direction of a well-established product line in Peoria, Arizona. This role is ideal for an engineer who enjoys working at…
Added 12 mins ago
Calibration, Mapping & Localization Engineer
42dot
San Francisco
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…
Added 17 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 17 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 21 mins ago
O
Principal Core Infrastructure Engineer
Oracle
Austin, TX
- $114,600 to $234,600 USD / year
Apply AI-assisted software development lifecycle practices across design, implementation, testing, debugging, code review, documentation, and operational analysis while maintaining…
Added 27 mins ago
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Software Engineer, RL Environments
True Talent Solutions Partners
San Francisco, CA
- $260,000 to $290,000 USD / year
- Develop quantitative approaches to measure dataset quality, diversity, and impact on model alignment and capabilities.
Added 30 mins ago
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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 30 mins ago
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Electrical Engineer
Actalent
Saint Joseph, MI
- $35 to $45 USD / hour
Job Title: Electrical EngineerJob DescriptionThe Electrical Engineer plans and drives the seamless integration of SES modules and components within Advanced Development Projects (ADP) and…
Added 32 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 32 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 34 mins ago
Substation SCADA Engineer
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Coppell, TX
The SCADA Engineer III - EPC is responsible for the design, integration, commissioning, and troubleshooting of SCADA systems supporting utility-scale solar photovoltaic (PV), battery energy…
Added 42 mins ago
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Commercial Construction Assitant Project Manager
GPAC
Fort Lauderdale, FL
- $90,000 to $110,000 USD / year
Help monitor project progress, quality, schedule, and budget.
Added 45 mins ago
Sr. Civil Design Engineer, DCDE AMER Civil East
Amazon Data Services, Inc.
Austin, TX · Columbus, OH · Herndon, VA
AWS is seeking a Data Center Civil Engineer to join the East Design team.
Added 49 mins ago
Infrastructure Engineer, Enterprise AI
Wonder Group, INC
Remote, United States
…technology that powers our experience, allowing us to deliver quality, variety, and consistency at…
Added 50 mins ago
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Software Engineer (Systems Programmer/Developer III) - 61161323
State of South Carolina
West Columbia, SC
- $67,728 to $121,890 USD / year
The South Carolina Department of Education is seeking a skilled Software Engineer to design, build, and support the applications and integrations that serve students, educators, and…
Added 53 mins ago
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Electrical Design Engineer
GPAC
Blytheville, AR
- $80,000 to $110,000 USD / year
Production Support: Support legacy and new product lines by evaluating component obsolescence, root-cause failure analysis, and continuous quality improvements.
Added 55 mins ago
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Electrical Design Engineer
GPAC
Mena, AR
- $80,000 to $110,000 USD / year
Production Support: Support legacy and new product lines by evaluating component obsolescence, root-cause failure analysis, and continuous quality improvements.
Added 1 hour ago
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Electrical Design Engineer
GPAC
Little Rock, AR
- $80,000 to $110,000 USD / year
Production Support: Support legacy and new product lines by evaluating component obsolescence, root-cause failure analysis, and continuous quality improvements.
Added 1 hour ago
Prototype Trim Developer
Ford
Dearborn, MI · Dearborn
Digitize patterns and refining them in 2D software such as Accumark and Tukatech
Added 1 hour ago
Systems Engineer - C
First Division Consulting
Stafford, VA · Quantico, VA
The Systems Engineer provides practical systems engineering support to USMC hardware, infrastructure, and other matrixed capability assignments. You will review technical products, analyze…
Added 1 hour ago
Senior Systems Engineer - C
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The Senior Systems Engineer provides senior technical analysis across the Solutions & Integration, Common Services Applications, Combat Control Applications, and Mission Command…

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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