Jobs in the United States

25+ jobs

Save this search

Added just now
SFDC DevOps Engineer
Synopsys, Inc.
Philadelphia, PA
…ignites the ingenuity of tomorrow. You Are You are the kind of engineer who sees a manual deployment step and immediately starts thinking about how to automate it. A broken deployment can…
Added just now
Principal Software Engineer, WiFi Motion
Comcast
Philadelphia, PA
Added just now
Principal Analytics Engineer - Global Reporting & Analytics
RELX INC
Philadelphia, PA
As Principal Analytics Engineer, you'll be the technical lead within the Global Reporting and Analytics team, reporting to the Director of Global Reporting and Analytics, and owning…
Added just now
TT
Founding Senior Engineer
True Talent Solutions Partners
New York, NY
- $175,000 to $225,000 USD / year
Added just now
TT
Product Engineer (Mid-Senior)
True Talent Solutions Partners
New York, NY
- $140,000 to $200,000 USD / year
Added just now
EG
Quality Assurance Engineer - PHP
Eliassen Group
Harrisburg, PA
- $40 to $50 USD / hour
Our client seeks a results-driven Senior Quality Assurance Engineer to support Policyholder Portal applications. The role requires manual, automation, mobile, API, and database testing…
Added 1 min ago
Software Engineer I
American Express
Sunrise, FL
We are looking for a motivated and hands-on Full Stack Software Engineer with strong Python programming fundamentals, experience working with Relational and NoSQL databases, and practical…
Added 3 mins ago
Platform Engineer, IT
True Anomaly
Denver, CO · Long Beach, CA
Microsoft Certified: DevOps Engineer Expert (AZ-400)
Added 3 mins ago
Sr. CyberArk Implementation Engineer or Architect
Capgemini
Atlanta, GA, GA
We are seeking an experienced Senior CyberArk PAM Implementation Engineer to assess, optimize, and enhance our existing CyberArk Privileged Access Management environment. The ideal…
Added 4 mins ago
Fellow Software Engineer-Eng (Agentic AI Architecture & Engineering)
UKG
Jefferson City, MO
We are seeking a distinguished and customer-facing Fellow AI Engineer to define and lead UKG's enterprise-wide Agentic AI strategy across the full UKG Product Suite. This role extends…
Added 4 mins ago
RS
Senior Software Engineer - IMS TM/DB Application Programmer
Rocket Software
Jefferson City, MO
- $120,500 to $162,675 USD / year
We are seeking an accomplished Senior Software Engineer with deep expertise in IBM IMS Transaction Manager (TM) and Database (DB) application programming to drive the evolution of our IMS…
Added 5 mins ago
E
Solutions Architect, US Remote
Exa
Remote, United States
- $160,000 to $300,000 USD / year
- Have worked as a solutions architect, solutions engineer, or sales engineer at a developer-tools, API, or AI company
Added 6 mins ago
O
Data Center Electrical Systems & Rack Integration Engineer
Oracle
Jefferson City, MO
- $102,300 to $209,500 USD / year
Added 6 mins ago
O
Hardware Platform Engineer - Data Center Systems & Rack Integration
Oracle
Jefferson City, MO
- $114,600 to $234,600 USD / year
Added 8 mins ago
Director - Customer Response Engineering
Musarubra US, LLC
Remote, United States
Partner with Technical Support, Customer Success, Product Management, and Engineering so issues reach the right engineer fast and customer feedback reaches the roadmap.
Added 8 mins ago
Staff Kernel Optimzation Engineer
Cerebras Systems
Sunnyvale, CA
As a Kernel Engineer on our team, you will develop high-performance software solutions at the intersection of hardware and software, developing high-performance software for cutting-edge AI…
Added 9 mins ago
Forward Deployed Engineer (FDE), AWS Forward Deployed Engineering, US Government
Amazon Web Services, Inc.
Jessup, MD · Arlington, VA · Seattle, WA · New York, NY · Denver, CO · Herndon, VA
A Forward Deployed Engineer II (FDE II) embeds directly inside a strategic enterprise customer to independently design, build, deploy, and run AI-powered production systems alongside the…
Added 10 mins ago
Staff Software Engineer, Chainguard Harness
Chainguard
Remote, United States
As a Staff engineer you'll own large parts of the Harness architecture, guide technical decisions across the team, and help take the product from beta to a service that scales to many more…
Added 10 mins ago
AI Automation Engineer, Finance & Accounting
Cengage Group
Kansas City, MO
The AI Automation Engineer - Finance & Accounting applies AI to finance operations at Cengage to reduce cost, increase accuracy, and eliminate manual work from AP, AR, reconciliation, and…
Added 10 mins ago
Electronics Engineer II (Advanced Electronics Systems and Technologies | 345C)
JPL/NASA
Pasadena, CA
JPL is seeking an extraordinary Electronics Engineer II to join the Advanced Electronics Systems and Technologies group to help accelerate the frontier of space electronics. In this role,…
Added 10 mins ago
Electronics Engineer I (Advanced Electronics Systems and Technologies | 345C)
JPL/NASA
Pasadena, CA
JPL is seeking an extraordinary Electronics Engineer I to join the Advanced Electronics Systems and Technologies group to help accelerate the frontier of space electronics. In this role,…
Added 11 mins ago
Software Engineer, AI Systems
Miles Ahead Management LLC
Jacksonville, FL
We are seeking an experienced, AI-first Software Engineer to be a pivotal player in building what lies ahead. Based in Jacksonville, FL and reporting to the Chief Technology Officer, you…
Added 12 mins ago
T
Senior AI/ML Engineer
TEKsystems
New York, NY
- $119,800 to $179,800 USD / year
…We are seeking a highly skilled and motivated Senior AI/ML Engineer with 57 years of experience in data engineering and at least 3 years in AI/ML engineering. The ideal candidate will have…
Added 13 mins ago
Senior Design Engineer
Actalent
Mukilteo, WA
Job Title: Senior Design EngineerJob DescriptionThe Senior Design Engineer is a hands-on mechanical engineering role responsible for aerospace hardware from initial concept through detailed…
Added 13 mins ago
Mechanical Design Engineer
Actalent
Campbell, CA
Job Title: Mechanical Design EngineerJob DescriptionThe Mechanical Design Engineer owns the electro-mechanical design of custom fan filter units (FFUs) and related clean-air products. You…

PlusAI

Principal Engineer, Mapping and Localization

Santa Clara, CA, United States

$200,000 to $240,000 USD / year

Apply About employer

Applications open in a new tab.

Job details

Pay: $200,000 to $240,000 USD / year
Experience: 7+ years of industry experience in robotics, with at least 4 years dedicated to production-level localization or mapping systems.
Posting language: English
Posted: Jan 13, 2026

Original job description

PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with operations in the United States and Europe, Plus was named by Fast Company as one of the World’s Most Innovative Companies. Partners including TRATON GROUP’s Scania, MAN, and International brands, Hyundai Motor Company, Iveco Group, Bosch, and DSV are working with Plus to accelerate the deployment of next-generation autonomous trucks. If you’re ready to make a huge impact and drive the future of autonomy, Plus is looking for talented individuals to join its fast-growing teams.

As a Principal Engineer on our Mapping and Localization team, you will design and implement high-fidelity fusion algorithms that combine LiDAR, Radar, Camera, IMU, and GNSS data with HD Maps to achieve centimeter-level accuracy. You will tackle the hardest edge cases - from GPS-denied tunnels to dynamic construction zones - ensuring our vehicles operate safely in complex L4 ODDs (Operational Design Domains).

Responsibilities:

Lead the design and evolution of our localization architecture, making critical build-vs-buy decisions and defining long-term technical roadmaps.
Design and implement robust, real-time algorithms for sensor fusion, visual/LiDAR odometry, and global localization using techniques like Factor Graphs, EKF/UKF, and particle filters.
Develop pipelines to generate, maintain, and query High-Definition (HD) maps.
Work on "priors-based" localization and semantic map matching.
Solve the "stale map" problem by designing systems for change detection. You will use fleet data to identify construction zones, lane shifts, or new signage and update the map in near real-time. Maintain and continuously update large-scale LiDAR-based HD maps to support autonomous driving systems.
Optimize code for embedded compute constraints (latency, memory, and power) without sacrificing safety or accuracy.
Provide self diagnosis capability for localization
Act as a technical mentor to senior and junior engineers, conducting rigorous code reviews and fostering a culture of engineering excellence.

Required Skills:

M.S. or Ph.D. in Robotics, Computer Science, Electrical Engineering, or a related field.
7+ years of industry experience in robotics, with at least 4 years dedicated to production-level localization or mapping systems.
Expert-level Modern C++ (14/17/20) skills, with a deep understanding of memory management, multi-threading, and real-time systems.
Strong theoretical foundation in probabilistic robotics, including Kalman Filtering (EKF, UKF), nonlinear optimization (Ceres, g2o, GTSAM), and SLAM.
Deep understanding of 3D geometry, linear algebra, and coordinate transformations (quaternions, SE(3)).
Familiarity with Eigen, Ceres, PCL, OpenCV, GTSAM

Preferred Skills:

Experience shipping localization stacks for deployed autonomous vehicles or mobile robots.
Hands-on experience with LOAM, lego-LOAM, ORB-SLAM, or VINS.
Experience with CUDA/GPU programming or optimization for ARM-based embedded platforms.

Your opportunities joining PlusAI Work, learn and grow in a highly future-oriented, innovative and dynamic field. Wide range of opportunities for personal and professional development. Catered free lunch, unlimited snacks and beverages. Highly competitive salary and benefits package, including 401(k) plan.

Apply About employer

Report this job