• Principal Water/Wastewater Engineer

    Stantec (Roseville, CA)
    …treatment and conveyance projects. We are looking for professionals with experience in the evaluation, planning, design and construction administration ... executing water and/or wastewater treatment and/or conveyance designs from pursuit to design and construction. - Experience leading, coordinating, and managing… more
    Stantec (12/03/25)
    - Related Jobs
  • Senior Principal Software Engineer

    Oracle (Harrisburg, PA)
    …scalability, high availability/failover, security, data transformation and configuration management. + Experience with API design for enterprise use cases, ... **Job Description** We are seeking a senior principal software engineer that can architect and implement...applications. The candidate has a combination of exceptional coding, design , architectural and communication skills and can lead multiple… more
    Oracle (11/25/25)
    - Related Jobs
  • Consulting/ Principal Software Engineer

    RELX INC (Raleigh, NC)
    …schedule reporting to Raleigh, NC Office location Requirements + 10+ years of proven experience as a Principal Software Engineer or similar role. + Strong ... (eg, EC2, S3, Lambda, RDS). + Solid understanding of software architecture and design patterns. + Experience with containerization and orchestration tools (eg,… more
    RELX INC (11/13/25)
    - Related Jobs
  • Principal Systems Engineer / I&T Focal…

    RTX Corporation (Cedar Rapids, IA)
    …management and executive leadership + Experienced with Embedded Systems and Digital Hardware architecture/ design + Experience with tools such as DOORS, CAMEO or ... Our commitment is to do exactly that. This position is for a ** Principal Systems Engineer (Integration and Test) - Embedded Communications** . Join the Mission… more
    RTX Corporation (10/26/25)
    - Related Jobs
  • Senior Principal RF Sensor Antenna…

    RTX Corporation (Tucson, AZ)
    …innovative **Senior Principal Antenna Engineer** to serve as an **Antenna Design Specialist** for new advanced technology missile contracts. This is a unique ... in antenna design , including concept trades/studies, preliminary and final design , and qualification processes. + Extensive experience in simulation and… more
    RTX Corporation (10/21/25)
    - Related Jobs
  • Principal Chemical Engineer

    Ralliant (Fairport, NY)
    …commitments + Functional leader of requirements specifications and architecture development + Experience in performing a Design of Experiments (DoE) study and ... Hybrid **Your Impact** The Principal Engineer will be the chemical/gas sensors authority...spectroscopy, Gas chromatography, or PAS technologies, electronics, and hardware design . + Experience with Fiber Optics \#LI-PW1… more
    Ralliant (01/13/26)
    - Related Jobs
  • Principal AI Engineer, Enterprise AI…

    Palo Alto Networks (Santa Clara, CA)
    …to create an environment where we all win with precision. **Your Career** As a Principal AI Engineer for the Enterprise AI Platform, you will be a pivotal technical ... leader driving the identification, design , and hands-on implementation of AI-powered solutions that directly...to ensure model quality, robustness, and drift detection **Your Experience ** + 10+ years of experience in… more
    Palo Alto Networks (12/17/25)
    - Related Jobs
  • Principal Firmware Engineer, Motor Control,…

    J&J Family of Companies (Danvers, MA)
    …ARM environments. + Strong C/C++ skills, microprocessor optimization, threading, and software design principles. + Experience with UART, I2C, SPI, Wi-Fi, BLE, ... Hands-on prototype work and functional verification for mechatronics products. + Experience with contract manufacturing, PCB design /validation, and lab… more
    J&J Family of Companies (12/09/25)
    - Related Jobs
  • Principal Electrical Engineer - Avionics…

    RTX Corporation (Cedar Rapids, IA)
    …and commercial aviation. Avionics Test Engineering has an opportunity for a ** Principal ** **Electrical Engineer** to ** design innovative hardware and software ... Engineering organization is a global engineering team responsible for the design , development, and maintenance of manufacturing test solutions. These solutions… more
    RTX Corporation (10/26/25)
    - Related Jobs
  • Principal Catheter Engineer

    ManpowerGroup (Hugo, MN)
    …8 years of experience in medical device product development, with substantial experience in catheter design . + Extensive industry experience in catheter ... **Location:** Fridley, MN **Salary:** 125-155k + bonus, depends on experience **Key Responsibilities** + Serve as the technical lead...design and development, ideally at a senior or principal engineer level. + Proven track record overseeing the… more
    ManpowerGroup (01/07/26)
    - Related Jobs