Geotechnical Associate Principal Engineer ECS LtdGeotechnical Associate Principal EngineerDetroit, MichiganECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). In this critical leadership role, you will oversee complex engineering projects, mentor junior staff, drive business development, and spearhead impactful initiatives.
NewSr. Principal Vascular Sales Rep - Detroit Medtronic PlcSr. Principal Vascular Sales Rep - DetroitDetroit, MIIf you are applying to perform work for Medtronic, Inc. ("Medtronic") in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. The following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program).
Principal Software Engineer, Car Audio Software Project Engineering Harman Becker Automotive Systems Manufacturing KftPrincipal Software Engineer, Car Audio Software Project EngineeringNovi, Michigan$125,250–$183,700 / yearThe role works closely with other team members, including Solution Management, Software Program Managers, Software Project Leads, Acoustic Engineers, and Customer Program Managers to drive successful project delivery to meet timing, cost, and quality. Partner with Engineering, Product, and Customer Group teams to build strong, long-term technical relationships with customers, while maintaining awareness of customer needs and the competitive landscape in audio and embedded systems.
Principal Statistical Programmer Regeneron PharmaceuticalsPrincipal Statistical ProgrammerWarren, MichiganIn this role, you will provide programming leadership and support for processing clinical trial data, designing and testing program logic while ensuring consistent, high-quality documentation, all while collaborating with a multidisciplinary study team to support analysis and reporting through regulatory approval and beyond. We are seeking a Principal Statistical Programmer to join our Statistical Programming team, supporting a study team across our clinical portfolio.
Principal Business Analyst Regeneron PharmaceuticalsPrincipal Business AnalystWarren, MichiganThis individual will work closely with GD IT leadership, and GD partners such as Business Process Owners, Subject Matter Experts, Training and Process & Procedures teams members in support of the overall Program and specific use cases. Experience in one or more of the following Clinical Development functions in support of IT: Medical Affairs, Regulatory Affairs, Global Patient Safety, Clinical Operations, Biostatistics & Data Management, Clinical Quality, etc.
Principal Engineer, Autonomy Developer Productivity General MotorsPrincipal Engineer, Autonomy Developer ProductivityWarren, MI$280,000–$384,600 / yearBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. As a leader on this team, we are looking for someone who cares deeply about the technical development of other engineers on the team and can effectively balance the needs and priorities of the business, our users, and the growth of our engineers.
Principal Computer Hardware Engineer General Dynamics Land Systems USPrincipal Computer Hardware EngineerSterling Heights, MIFull timeSupport the overall development of a common Electronic Architecture within GDLS by focusing on detailed electronic hardware design approaches across the full suite of vehicle electronic hardware, including general purpose and AI processors, memory, solid state storage, flat panel displays, graphics/video transport, and others. Duties of the role include: Provide senior technical Principal Engineer leadership within the Electronic Hardware Department of approximately 100 engineers conducting design, development and test activities for several GDLS Make Items and working with several Suppliers.
Principal, Quality Systems & Communication Sirius XMPrincipal, Quality Systems & CommunicationFarmington Hills, MichiganSiriusXM and its brands (Pandora, SiriusXM Media, AdsWizz, Simplecast, and SiriusXM Connect) are leading a new era of audio entertainment and services by delivering the most compelling subscription and ad-supported audio entertainment experience for listeners -- in the car, at home, and anywhere on the go with connected devices. SiriusXM’s platforms collectively reach approximately 150 million listeners, the largest digital audio audience across paid and free tiers in North America, and deliver music, sports, talk, news, comedy, entertainment and podcasts.
Principal Scientist – Bioseparation & Analytical Development Element Materials TechnologyPrincipal Scientist – Bioseparation & Analytical DevelopmentAnn Arbor, MichiganThis is an onsite, laboratory-based role with significant hands-on responsibility in bioseparation sciences, supporting a broad range of biologics modalities including proteins and recombinant proteins, peptides and peptide-drug conjugates, monoclonal antibodies (mAbs) and biosimilars, antibody-drug conjugates (ADCs), mRNA therapeutics, DNA constructs (including plasmid DNA and oligonucleotides), viral vectors, and other complex or emerging modalities such as fusion proteins, multispecifics, and engineered biologics. Perform hands-on execution and technical leadership across a broad range of modalities, including proteins and recombinant proteins, peptides and peptide-drug conjugates, monoclonal antibodies (mAbs) and biosimilars, antibody-drug conjugates (ADCs), mRNA therapeutics, DNA/plasmid DNA/oligonucleotides, viral vectors, and emerging complex biologics (fusion proteins, multispecifics, engineered constructs).
Principal Software Architect General Dynamics Land Systems USPrincipal Software ArchitectSterling Heights, MIFull timeThis position requires a visionary with deep expertise in software and cybersecurity frameworks, design patterns, data architecture, and model-based systems engineering (SysML/UML), who can anticipate future operational needs and translate them into a coherent technology roadmap. This role defines and governs a comprehensive, forward-looking software system architecture strategy that maximizes commonality, reuse and interoperability across GDLS platforms and Mission Equipment Products, directly influencing the company’s long-term competitive position.
Principal Software Engineer - AI Platform & Architecture Thomson Reuters CorpPrincipal Software Engineer - AI Platform & ArchitectureAnn Arbor, MI$183,100–$340,000 / yearFinally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Own the end-to-end architecture and design of backend services (C#/.NET, Python, FastAPI, PostgreSQL, AWS, Vercel) that integrate and orchestrate across heterogeneous systems and technology stacks, powering generative AI agents, complex workflows and document‑centric experiences.
Principal Engineer - Future of Engineering AI Solutions Harman Becker Automotive Systems Manufacturing KftPrincipal Engineer - Future of Engineering AI SolutionsNovi, MichiganPractical proficiency with modern AI engineering toolchains, including AI-assisted coding tools, agent development frameworks, workflow automation platforms, low-code AI platforms, conversational AI builders, model gateways, evaluation frameworks, and observability tools. The primary focus is HARMAN's embedded engineering landscape across Mechanical, Electronics, and Software domains, including RFI/SPEC management, requirements management and engineering, architecture, project and task management, test management, quality, ASPICE, Functional Safety (FuSa), compliance, traceability, and connectivity to the appropriate AME technology ecosystem.
Principal Integration Engineer MaximusPrincipal Integration EngineerDetroit, MIFull timeDrive adoption of modern integration patterns, including API-first design, event-driven architectures, microservices-aligned integrations, and reusable integration components. • Proven experience designing scalable enterprise integration architectures across cloud services, SaaS platforms, enterprise applications and APIs.
NewPrincipal OBD Requirements Engineer Generic Scan Tool Lead Macpower Digital Assets Edge Private LimitedPrincipal OBD Requirements Engineer Generic Scan Tool LeadNovi, MI$160,000–$192,500 / yearHere's what else you'll bring: Relevant degree such as a bachelor's or master's degree in Engineering, Technology, IT Systems, Computer Science, Mechatronics, or Engineering Technology from an accredited college or university, preferably in electrical engineering, automotive engineering, or computer engineering. Become part of an iconic brand that is set to revolutionize the electric pick-up truck & rugged SUV marketplace by achieving the following: Lead the definition of OBD requirements related to generic scan tool access and behavior for 's software-defined vehicle architecture.
Principal Vehicle Safety Engineer Slate AutoPrincipal Vehicle Safety EngineerTroy, Michigan$123,339.06–$185,008.58 / yearSalary Range: The compensation for this position is the range Slate reasonably and in good faith expects to pay for the position taking into account the wide variety of factors that are considered in making compensation decisions, including job-related knowledge; skillset; experience, education and training; certifications; work location; and other relevant business and organizational factors. Lead sled, subsystem, and full-vehicle crash programs, including fixture design specifications, test requests, test readiness reviews, and post-test debriefs with engineering and leadership teams.
NewPrincipal Solution Architect Plante & MoranPrincipal Solution ArchitectSouthfield, Michigan$125,000–$190,000 / yearMust have adeeparchitecturebackground with at leasttenyears of experiencespanningmultiple architecturedomains withdepth in at leastonerelevant to professional services solutionsand working knowledge across others (i.e. CloudandInfrastructure, Security, Identity and Access Management, Data Architecture and Integration, ApplicationDevelopmentArchitectures, ProcessAnalysis, DevOps and ProductManagement). But dig a little deeper, and you’ll see what makes us different: we’re a relatively jerk-free firm (hey, nobody ‘s perfect) with a world-class culture, consistent recognition as one of Fortune Magazine’s “100 Best Companies to Work For,” and an endless array of opportunities.
Sr. Principal Scientist - R&D ToyotaSr. Principal Scientist - R&DAnn Arbor, MichiganWorking directly with research leadership, executive stakeholders, and external partners, this role evaluates emerging opportunities, optimizes research investments, and strengthens TRINA's position within the global research ecosystem. The Research Strategic Office (RSO) of Toyota Research Institute of North America (TRINA) is seeking a highly experienced and strategic leader to serve as the Senior Program Manager for Research Strategy & Portfolio Management.
Principal Supervisor - Data Science DTE Energy CoPrincipal Supervisor - Data ScienceDetroit, MIThis is a dual-track base requirement job; education and experience requirements can be satisfied through one of the following two options: Bachelor's degree in a quantitative field (e.g., Statistics, Computer Science, Information Systems, Engineering, Mathematics, Physics, Data Science, Industrial/Organizational Psychology, and Econometrics, etc.) or Business Administration, and 7 years of experience working in a data analytical, computer programming, or engineering function, inclusive of two years of experience leading analytical projects; OR. Master's degree in a quantitative field (e.g., Statistics, Computer Science, Information Systems, Engineering, Mathematics, Physics, Data Science, Industrial/Organizational Psychology, and Econometrics, etc.) or Business Administration, and 5 years of experience working in a data analytical, computer programming, or engineering function, inclusive of two years of experience leading analytical projects.
Principal Engineer - Architectural Civil Substation Engineering Design Team DTE Energy CoPrincipal Engineer - Architectural Civil Substation Engineering Design TeamDetroit, MISenior level engineer responsible for planning and conducting intermediate to more complex engineering related activities requiring the use of creative techniques, as well as application of thorough knowledge of engineering or scientific principles and practice in multiple areas. Emergency Response: Yes - Must be available to perform a primary assignment in support of DTE's emergency response to storms or other events that impact service to our customers.
Principal Propulsion Engineer - Materials and Processes Blue OriginPrincipal Propulsion Engineer - Materials and ProcessesSouthgate, Washington$169,624–$237,473.25 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.