- Medtronic (Northridge, CA)
- …leaders who can blend innovation with rigor - and we are seeking such a leader. The Principal Software Systems Engineer will be at the forefront of ... time. We design and support intelligent health applications and data systems that integrate diagnostics, therapy analytics, and real-time insights. Building these… more
- RTX Corporation (Anaheim, CA)
- …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global Navigation ... balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep...systems . You will be expected to bring deep software engineering expertise while collaborating closely with systems… more
- CoStar Realty Information, Inc. (Orange County, CA)
- Apartments.com - Principal Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... for our customers. Learn more about Apartments.com (https://www.apartments.com/grow/about-us) . As a ** Principal Software Engineer ** , you will proactively… more
- Silvus Technologies (Irvine, CA)
- …to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of ... fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time **_Principal Embedded Software Engineer_** to join our Engineering Group, reporting to the _Senior… more
- The Walt Disney Company (Anaheim, CA)
- …as well as other initiatives including the MyDisneyExperience app and Hey, Disney! This Principal Software Engineer will sit in the Disneyland Ticketing ... the direction and prioritization of the design and development of highly scalable software systems and applications + Continuously monitor and evaluate emerging… more
- RTX Corporation (Anaheim, CA)
- …at hiring manager discretion.** Applied Signal Technology (AST) is seeking a **Senior Principal Software Engineer ** who strives for excellence and have ... systems + Design, code, test, integrate, and document software solutions + Participate in internal review of ...software solutions + Participate in internal review of software components and systems + Collaborate with… more
- Silvus Technologies (Irvine, CA)
- …to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of ... a fulfilling career._ THE OPPORTUNITY Silvus is seeking a _Principal Embedded Software Engineer_ to join our Engineering Group, reporting to the _Senior Engineering… more
- Silvus Technologies (Irvine, CA)
- …a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal Embedded Software Engineer to join our Engineering Group, ... to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of… more
- The Walt Disney Company (Anaheim, CA)
- …join this team and make an impact? The successful candidate will perform as Principal Systems Engineer - Design Assurance within Disneyland Resort's Global ... remains critical for achieving both technical excellence and favorable business outcomes. The Principal Systems Engineer - Design Assurance role is a… more
- BD (Becton, Dickinson and Company) (Irvine, CA)
- …and enhancing the quality of life through our advanced hemodynamic monitoring solutions. ** Principal Systems Engineer - BD Advanced Patient Monitoring** We ... are seeking a highly skilled and experienced Principal Systems Engineer to join...resources + Identify/create new product features and collaborate with Software development team through clear communication, wireframes, and storyboards… more
- Western Digital (Irvine, CA)
- …GERRIT / JENKINS **Qualifications** REQUIRED + EQUIRED:6+ years' experience with embedded systems with focus high-quality Software and Firmware design and ... From energizing the most competitive gaming platforms, to enabling systems to make cities safer and cars smarter and...team to work with a team of highly qualified software and firmware architects and engineers to develop a… more
- Western Digital (Irvine, CA)
- …to some of the largest and highest-growth organizations in the world. From enabling systems to make cities safer and more connected, to powering the data centers ... and training **Qualifications** **REQUIRED:** + Bachelor's degree in Computer Science, Software Engineering, or related field; Master's degree preferred + 4+ years… more
- RTX Corporation (Anaheim, CA)
- …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence ... a minimum of 8 years of practical experience in systems architecture and systems engineering + Experience...working with customers, end users, hardware design teams, and software design teams + Experience with reverse engineering of… more
- Parker Hannifin Corporation (Irvine, CA)
- Principal Systems Engineer Location : Irvine, CA, United States Job Family : Engineering Job Type : Regular Posted : Dec 3, 2025 Job ID : 61442 Back to ... and make a difference. Provides technical expertise and leadership in the systems engineering discipline. Researches and carries out complex systems engineering… more
- RTX Corporation (Fullerton, CA)
- …more secure world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering (SSE) team in ... developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security, … more
- Medtronic (Northridge, CA)
- …design and development of features in apps connected to cloud data systems with machine learning + Perform technical analysis such as functional analysis, ... evaluates alternatives including cost and risk, supportability and analyses for total systems . + Analyses are performed at all levels of total system product… more
- Integra LifeSciences (Irvine, CA)
- …pathways to advance patient outcomes and set new standards of care. The Principal Product Development Engineer will lead major system projects of varying ... scope and complexity across Integra with a focus on neurological diseases. The Principal Product Development Engineer will be responsible for the complete… more
- RTX Corporation (Anaheim, CA)
- …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal SEIT Engineer ** who strives for excellence and have a passion ... members all while embracing integrity, innovation and work-life balance. The **Senior Principal SEIT Engineer ** will have a strong background in algorithm… more
- Terumo Neuro (Aliso Viejo, CA)
- **13090BR** **Title:** Principal Engineer , Electrical (R&D) **Job Description:** As a technical leader, responsible for leading the development of robust ... (eg, Altium Designer, Allegro, Xpedition, Pads, etc.) 9. Ability to analyze electrical systems using simulation software (eg, LTspice, PSpice, etc.) to improve… more
- Silvus Technologies (Irvine, CA)
- …creates a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal FPGA / RTL Design Engineer who will report to the Senior ... These are exciting projects aimed at addressing challenging real-world communication needs. The Principal FPGA / RTL Design Engineer position will be based at… more