57 principal engineer jobs at 27 companies in Flint, MI

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Principal Software Engineer – Developer Experience
Austin or Warren
HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
10+ YOE10+ years in software development; senior/principal-level leadership; strong systems thinking and product mindset; AI-native mindset; experience leading cross-team initiatives; excellent communication.
Java, Go, C#, Python, TypeScript, GitHub, GitLab, CI/CD, Jira, ADO, Artifact repositories, Secrets management
1mo
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Senior Principal Cybersecurity Engineer
Troy or United States
RemoteFull Time
Aptiv
AptivNYSE: APTV: Engineers electrical architectures and safety software for vehicles.
5+ YOE5+ years cybersecurity engineering including vulnerability research/reverse engineering, low-level embedded development (C, assembly), virtualization/emulation, Python scripting, and embedded debugging expertise.
C, assembly, ARM, MIPS, RISC-V, Intel x86_64, VMware workstation, QEMU-KVM, Xen, QEMU, Simics, Python, JTAG, UART, Vivado, TriCore, Xilinx, NXP, CAN, CAN-FD, DDS, SROS2
1mo
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Principal Engineer, Material Handling & Warehouse Automation
Auburn Hills or Florence or Grand Junction or Memphis or Richardson or Salt Lake City or Grantsville or San Jose or Saint Petersburg or Tampa
$126k-$227k/yr FieldFull Time
Jabil
JabilNYSE: JBL: Provider of comprehensive global manufacturing and supply chain solutions.
12+ YOEBachelor's degree in engineering or a related technical field and 12+ years in warehouse automation, material handling, manufacturing, and supplier or integrator execution. Requires multi-site deployment and cross-functional leadership experience.
AMR, AGV, FMR, ASRS, VLM, WMS
2w
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Principal Engineer - HR AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
8+ YOE8+ years building production AI/ML software, strong LLM/GenAI experience, Python/TypeScript proficiency, cloud and infra knowledge, HR domain and governance awareness.
Python, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, Node.js, TypeScript, React, REST, GraphQL, SQL, NoSQL, Pinecone, Weaviate, FAISS, Milvus, pgvector, AWS Bedrock, Azure OpenAI, OpenAI, Anthropic, Meta/Llama, Mistral, LangChain, LlamaIndex, MCP, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, Workday, ServiceNow, Microsoft 365, Sana AI, SAP SuccessFactors
3mo
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Principal Customer Service Engineer
Livonia or Irvine
$92k-$172k/yr OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
7+ YOE7-10 years multiphysics CAE tools, Python, project management, strong communication; US citizen or green card; mechanical engineering degree.
Nastran, Ansys, Abaqus, Python, XML, JSON, Patran, DMAP, MSC Software, Apex, EPILYSIS, META, Actran, Cradle, Dytran, Simufact, BETA CAE
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Principal Hardware Design Engineer
Lake Orion, Michigan, United States
OnsiteFull Time
American Battery Solutions
American Battery SolutionsNasdaq: KMTUY: Manufactures high-voltage lithium-ion battery systems for commercial and industrial vehicles.
10+ YOETen years of automotive hardware design experience; Bachelors in Electrical Engineering; knowledge of BMS, PCB design, analog/digital circuits; ISO 26262/IEC 62133; leadership.
Altium Designer, Cadence, SPICE, CAN, LIN, SPI, C/C++, Microcontrollers, Sensors, PCB design
2mo
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Electronics & Computer Hardware Principal Engineer
Sterling Heights, Michigan, United States
OnsiteFull Time
General Dynamics
General DynamicsNYSE: GD: Designs and manufactures military vehicles and defense systems.
20+ YOEBachelor’s degree in Electrical Engineering; 20+ years electronics and computer design experience; leadership, cross-functional collaboration, strong communication; travel and overtime as needed.
Embedded hardware design, System-level architecture, Electronic design automation
1d
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Principal Electrical Engineer
Grand Blanc, Michigan, United States
RemoteFull Time
Lippert
LippertNYSE: LCII: Manufacturer of components for RV, marine, and automotive industries.
10+ YOEMaster’s degree in Electrical Engineering, 10+ years of relevant experience developing and launching commercial products, strong system-level design and compliance expertise, and U.S. work authorization.
Altium, OrCAD, Cadence, Mentor Graphics, PCB
2mo
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Principal Engineer
Sterling Heights, Michigan, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
5+ YOEBachelor's in CS/Math/EE/IT or equivalent, 5+ years related experience, ability to obtain Secret clearance, willingness to travel ~25% CONUS/OCONUS; experience with electrical systems integration, testing, and design.
AutoCAD, Visio, Creo, PTC WindChill, Microsoft SharePoint, MCAD, ECAD
1mo
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Principal Engineer - Electrical - UGV
Auburn Hills, Michigan, United States
OnsiteFull Time
AM General
AM General: Designs and manufactures specialized military and commercial ground vehicle systems.
5+ YOEBachelor's in electrical/electronics engineering and 5+ years vehicle or component engineering experience; electrical architecture, harness design, EM integration, project management, and MS Office skills.
Creo Cad, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Teams
2mo
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Principal Cost Engineer, Electronics
Shanghai or Novi or Europe
HybridFull Time
Harman
Harman: Designs audio, visual, and connected technology for automotive and consumer markets.
10+ YOEBachelor's in engineering, 10+ years cost engineering experience (electronics preferred), proven technical leadership, ability to build cost models, analyze supplier cost breakdowns, influence cross-functional teams, English fluency, willing to travel up to 20%.
2w
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Modern Controls Engineer - Principal
New Hudson, Michigan, United States
$104k-$174k/yr OnsiteFull Time
Oshkosh
OshkoshNYSE: OSK: Manufacturer of specialty trucks, military vehicles and access equipment.
8+ YOEMS/PhD in engineering, 8+ years experience, control theory and embedded systems expertise, experience with MATLAB/Simulink and C/C++, and ability to obtain U.S. government clearance.
MATLAB, Simulink, Stateflow, Simulink Coder, C, C++, Linux, RTOS, MotoHawk, Raptor, OpenECU, dSPACE, ADAMS, Dymola, CarSim, TruckSim, Vector, Kvaser, INCA, Ethernet, TCP/IP, UDP, EtherCAT, DDS, TSN, CAN, LIN, J1939, XCP, CCP
3d
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Substation Design Engineer, Principal
Novi, Michigan, United States
HybridFull Time
ITC Holdings
ITC Holdings: Operates high-voltage electric transmission systems in the United States.
Designs substation installations, protective relaying, relay settings, and SCADA systems; reviews engineering designs, supports field personnel, troubleshoots electrical systems, and leads design projects.
SCADA
1mo
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Principal Engineer - Regulatory Strategy & Projects
Auburn Hills, Michigan, United States
HybridFull Time
Volkswagen Group
Volkswagen GroupFrankfurt Stock Exchange: VOW3: Global manufacturer of motor vehicles and automotive financial service provider.
10+ YOEBachelor's degree in Engineering, 10 years (120 months) experience, up to 10% travel. Experience with emissions, testing, fuel economy processes, OBD, and automotive powertrain; vehicle certification for US and Canada.
1mo
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Principal Vehicle Safety Engineer
Troy, Michigan, United States
OnsiteFull Time
Slate Auto
Slate Auto: Manufacturer of affordable, customizable electric pickup trucks.
10+ YOEBachelor's in engineering (Master's preferred), 10+ years vehicle safety/crash testing experience; knowledge of FMVSS/IIHS/NCAP, crash test planning/execution, CAE and LS-DYNA; strong analysis, communication, and mentoring skills.
CAD, CAE, LS-DYNA, HyperView, Beta MetaPost
2w
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Principal Engineer - Future of Engineering AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
10+ YOE10+ years delivering production-grade AI/Generative AI solutions for engineering toolchains; strong experience with LLMs, RAG, agentic AI, engineering processes, cloud and vector DBs; BS/MS/PhD or equivalent experience preferred.
Claude, Codex, GitHub Copilot, OpenClaw, n8n, OutSystems AI, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, Graph RAG, CrewAI, MCP, A2A, LangFuse, AWS Bedrock, Azure OpenAI, OpenAI, Anthropic, Meta/Llama, Mistral, Python, FastAPI, REST, GraphQL, Pinecone, Weaviate, FAISS, Milvus, pgvector, Elasticsearch, OpenSearch, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD
1mo
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Principal DevOps Engineer (Software Engineering Platforms)
Auburn Hills, Michigan, United States
OnsiteFull Time
Stellantis
StellantisNYSE: STLA: Designs, manufactures, and sells passenger cars and commercial vehicles.
5+ YOE5+ years DevOps/platform engineering experience, Bachelor's in CS or related, expertise in CI/CD, IaC, cloud, containerization, DevSecOps, and platform automation.
GitHub Actions, TeamCity, Terraform, Ansible, CloudFormation, AWS, Azure, Docker, Kubernetes
1mo
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Principal Engineer, Material Handling & Warehouse Automation
St. Petersburg or Memphis or Richardson or Grand Junction or Salt Lake City or Grantsville or San Jose or Auburn Hills or Florence
$126k-$227k/yr OnsiteFull Time
Jabil
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
12+ YOE12+ years experience in warehouse automation/material handling, strong project execution and supplier management, ability to lead regional deployments, mentor engineers, and integrate warehouse automation with production.
AMR, AGV, FMR, ASRS, VLM, WMS
1w
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Director of Engineering Principal Mechanical Engineer, Ball Screws
Freeland or Saginaw
$150k-$210k/yr OnsiteFull Time
Innovative Aerosystems
Innovative AerosystemsNASDAQ: ISSC: Designs and manufactures advanced avionics and flight navigation systems.
10+ YOEBachelor's in mechanical engineering,10+ years mechanical design experience with ≥5 years on ball screws/precision motion,expertise in contact mechanics/tribology/fatigue,US Person required.
SolidWorks, ANSYS, Abaqus
6d
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Principal AI Engineer
Auburn Hills, Michigan, United States
OnsiteFull Time
Stellantis
StellantisNYSE: STLA: Designs and manufactures vehicles for diverse global automotive brands.
8+ YOEBachelor's degree and 8+ years in software engineering, AI, or machine learning, including 3+ years with LLM systems; Python, AI/ML frameworks, deep learning, and production deployment experience required.
Python, PyTorch, TensorFlow, LangChain, OpenAI, Anthropic, Databricks