NewPrincipal Staff Electrical Engineer (IL, Waukegan) Astronics CorpPrincipal Staff Electrical Engineer (IL, Waukegan)Waukegan, IL$120,000–$150,000 / yearAs a systems certification provider, Astronics CSC has worked on over 100 projects for industry partners to upgrade commercial and business aircraft with new passenger power systems, IFEC navigation, communication and flight safety systems. Additionally, Astronics CSC offers proven IFEC hardware systems, flexible design platforms, high customer satisfaction, and long-term relationships with industry leaders to help make the connected aircraft a reality.
NewPrincipal Staff Electrical Engineer AstronicsPrincipal Staff Electrical EngineerWaukegan, IllinoisAs a systems certification provider, Astronics CSC has worked on over 100 projects for industry partners to upgrade commercial and business aircraft with new passenger power systems, IFEC navigation, communication and flight safety systems. Additionally, Astronics CSC offers proven IFEC hardware systems, flexible design platforms, high customer satisfaction, and long-term relationships with industry leaders to help make the connected aircraft a reality.
Principal Engineer, R&D - Thermoforms The Kraft Heinz CoPrincipal Engineer, R&D - ThermoformsGlenview, IL$104,200–$130,200 / yearSupport external collaboration activities across the value chain (e.g., resin, coating, material suppliers; universities; institutes; start-ups; open innovation networks; scouting partners, industry partnerships) by coordinating samples/trials, tracking actions, and documenting outcomes. Our hybrid model provides flexibility based on business needs, allowing employees to work virtually up to two days per week, with an expectation to work on-site at least three days per week at the Glenview Innovation Center (Chicago, IL).
Principal/Sr. Principal Digital Design Engineer Northrop Grumman CorpPrincipal/Sr. Principal Digital Design EngineerRolling Meadows, IL$108,800–$163,200 / yearBasic Qualifications for a Principal Digital Design Engineer: Bachelors' degree in Electrical Engineering, Computer Engineering or similar engineering discipline with a minimum 5 years of digital electronics design experience or a Master's degree in Electrical Engineering, Computer Engineering or similar engineering discipline and 3 years of digital electronics design experience. By joining us, you'll work on projects that help safeguard our nation related to land forces, rotary wing survivability systems, international and U.S. military electronic warfare systems, communications systems, missile warning systems and sensors, infrared counter-measure systems (IRCM), automatic test equipment, modeling and simulation, and situational awareness programs.
Principal Digital/Sr. Principal Digital Design Engineer Northrop Grumman CorpPrincipal Digital/Sr. Principal Digital Design EngineerRolling Meadows, IL$108,800–$163,200 / yearBasic Qualifications for a Principal Digital Design Engineer: Bachelors' degree in Electrical Engineering, Computer Engineering or similar engineering discipline with a minimum 5 years of digital electronics design experience or a Master's degree in Electrical Engineering, Computer Engineering or similar engineering discipline and 3 years of digital electronics design experience. By joining us, you'll work on projects that help safeguard our nation related to land forces, rotary wing survivability systems, international and U.S. military electronic warfare systems, communications systems, missile warning systems and sensors, infrared counter-measure systems (IRCM), automatic test equipment, modeling and simulation, and situational awareness programs.
Principal/Sr. Principal Power Supply Engineer Northrop Grumman CorpPrincipal/Sr. Principal Power Supply EngineerRolling Meadows, IL$105,400–$158,000 / yearPrincipal Level: Basic Qualifications for Principal Power Engineer: Bachelor's degree in electrical engineering, Computer Engineering, or similar engineering discipline with a minimum 5 years of power electronics design experience or 3 years of power electronics design experience with a master's degree in electrical engineering, Computer Engineering, or similar engineering discipline. Principal Power Engineer: Bachelor's degree in electrical engineering, Computer Engineering, or similar engineering discipline with a minimum of 8 years of power electronics design experience or 6 years of power electronics design experience with a master's degree in electrical engineering, Computer Engineering or similar engineering discipline.
Principal Engineer - Instrumentation & Controls GTI EnergyPrincipal Engineer - Instrumentation & ControlsDes Plaines, IL$130,000–$170,000 / yearThis salary range is GTI Energy's good faith estimate, and the actual salary may vary based on a number of factors including, but not limited to, GTI Energy's business or organizational needs and an individual's relevant experience, education, qualifications, certifications, skills, seniority, geographic location, and/or performance. Position responsibilities include but are not limited to: Work with, train and assist in mentoring a team of engineers working on data logging solutions and control systems in support of laboratory and field site demonstrations and evaluations of energy technology.
Principal/Sr. Principal Modeling & Simulation Systems Engineer Northrop Grumman CorpPrincipal/Sr. Principal Modeling & Simulation Systems EngineerRolling Meadows, IL$108,800–$163,200 / yearBasic Qualifications for Principal Modeling & Simulation Systems Engineer: BS degree in Mechanical, Electrical Engineering, Physics, or a STEM field with 5+ years of related experience, MS degree in STEM field with 3+ years of related experience, or PhD in STEM field with 1+ years of related experience. Principal Modeling & Simulation Systems Engineer: BS degree in Mechanical, Electrical Engineering, Physics, or a STEM field with 8+ years of related experience, MS degree in STEM field with 6+ years of related experience, or PhD in STEM field with 4+ years of related experience.
Principal/Sr. Principal PWB Design Engineer Northrop Grumman CorpPrincipal/Sr. Principal PWB Design EngineerRolling Meadows, IL$98,900–$148,300 / yearBasic Qualifications for Principal PWB Design Engineer: Bachelor''s degree in STEM field with 5 years of directly related professional working experience or Master''s degree in STEM field with 3 years of directly related professional working experience or 9 years of directly related professional working experience in lieu of degree. Principal PWB Design Engineer: Bachelor''s degree in STEM field with 8 years of directly related professional working experience or Master''s degree in STEM field with 6 years of directly related professional working experience or 12 years of directly related professional working experience in lieu of degree.
Principal FPGA/Sr. Principal FPGA Design Engineer Northrop Grumman CorpPrincipal FPGA/Sr. Principal FPGA Design EngineerRolling Meadows, IL$119,600–$179,400 / yearBasic Qualifications for a Principal FPGA Design Engineer: Bachelors' degree in Electrical Engineering, Computer Engineering or similar engineering discipline with a minimum 5 years of digital electronics design experience or 3 years of digital electronics design experience with a Master''s degree in a technical field or in lieu of degree, an additional 4 years of experience is required. By joining us, you'll work on projects that help safeguard our nation related to land forces, rotary wing survivability systems, international and U.S. military electronic warfare systems, communications systems, missile warning systems and sensors, infrared counter-measure systems (IRCM), automatic test equipment, modeling and simulation, and situational awareness programs.
NewPrincipal/Sr. Principal PCB Producibility Engineer Northrop Grumman CorpPrincipal/Sr. Principal PCB Producibility EngineerRolling Meadows, IL$98,900–$148,300 / yearPrincipal Design Engineer uses their expert knowledge in Circuit Card Assembly (CCA) and Printed Circuit Board (PCB) fabrication to generate and maintain design rules, perform design for manufacturing checks, generate PCB notes for fabrication. Utilizes computer-aided design graphic tools such as Cadence Allegro, Siemens Expedition, Polar SpeedStack and Valor NPI to generate the required electronic data file outputs for fabrication and manufacturing.
Sr. Principal Manufacturing Test Engineer (RF Systems) Northrop Grumman CorpSr. Principal Manufacturing Test Engineer (RF Systems)Rolling Meadows, IL$135,800–$203,600 / yearWhat you will get to do: Support to Production: Coordinate with Design Engineering, Production technician, Project Management, Manufacturing Engineering, Industrial Engineering, and Quality organizations to test and provide solutions to support nonconformance systems for contractual acceptance testing and environmental screening commitments. Principal Manufacturing Test Engineer (RF Systems): Bachelor of Science degree in Electrical and/or Computer Engineering or a related STEM field with a minimum of 8 years relevant experience; OR a Master of Science (MS) degree in equivalent fields with 6 or more years of experience.
NewPrincipal Embedded Software Engineer Northrop Grumman CorpPrincipal Embedded Software EngineerRolling Meadows, IL$108,800–$163,200 / yearCoordinate with Electrical Design Engineering, Software & Firmware Engineering, Production technician, Project Management, Manufacturing Engineering, Industrial Engineering, and Quality organizations to meet contractual acceptance testing and environmental screening commitments. Basic Qualifications for the Principal Manufacturing Test Engineer (RF Systems): Bachelor of Science degree in Electrical and/or Computer Engineering or a related STEM field with a minimum of 5 years relevant experience; OR a Master of Science (MS) degree in equivalent fields with 3 or more years of experience.
Principal Quality Engineer - Sheet Metal Michael Page InternationalPrincipal Quality Engineer - Sheet MetalChicago, Illinois$130,000–$160,000 / yearFull timeSound interpersonal skills to establish meaningful relationships built on mutual trust and respect, navigate and resolve conflict, moderate behaviors, and foster collaborative working relationships amongst a diverse audience. Drive reduction of Cost of Poor Quality by leading stop-ship/stop-production actions, conducting root cause investigations, and implementing process improvements.
Principal Software Engineer - Java Platform Engineering - US Oracle CorpPrincipal Software Engineer - Java Platform Engineering - USChicago, IL$99,600–$223,400 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Youll work on distributed systems, Kubernetes, applied AI, and highly resilient healthcare infrastructure with the autonomy to influence architecture, engineering direction, and product strategy.
Principal, Process Controls Engineer Barry-WehmillerPrincipal, Process Controls EngineerOak Brook, ILDesign Group is widely known as an industry leader, recognized as a top system integrator, ranking #9 in the 2025 System Integrator Giants; as a Rockwell Platinum Integrator, the highest designation given to Rockwell partners; and as an Ignition Enterprise Premier Integrator. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world.
Principal Fire Protection Engineer SOLV Energy LLCPrincipal Fire Protection EngineerIL$144,963–$173,956 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. Proven experience working with Authorities Having Jurisdiction (AHJs), including fire marshals and code officials, to secure approvals, ensure regulatory compliance, and successfully navigate permitting, design review, and inspection processes for complex fire protection systems.
Principal Engineer, Agentic Journey Engineering Lead Independence Pet GroupPrincipal Engineer, Agentic Journey Engineering LeadChicago, IllinoisThe successful candidate operates comfortably at hands-on levels — owning reference implementations, leading a growing engineering team, mentoring engineers, and partnering with product, data, security, and enterprise architecture leaders, operating within architecture guardrails set by AI Architecture, to deliver AI-native customer experiences at scale. This role will develop, integrate, and deliver agentic solutions that span enterprise platforms including Dynamics 365 CRM, Dynamics 365 Copilot agents, insurance applications, conversational interfaces, web, mobile, and back-office systems of record.
NewPrincipal Substation Engineer GFT.Principal Substation EngineerChicago, IllinoisRemote$147,000–$175,000 / yearFull timeDevelop substation layout drawings including, plan and elevations, yard layouts, grounding, grounding details, raceway, raceway details, control building layouts, cable lists, and material lists on new and existing substations. Our team excels in providing solutions for power transmission, distribution, and renewable energy, utilizing advanced technologies and creative problem-solving to meet today’s diverse energy needs.
Principal/Sr. Principal Systems Engineer (Integration & Test) Northrop Grumman CorpPrincipal/Sr. Principal Systems Engineer (Integration & Test)Rolling Meadows, IL$108,800–$163,200 / yearBasic Qualifications for Principal Systems Engineer (Integration & Test): BS degree in Electrical Engineering, Mechanical Engineering, or Related technical degree with 5+ years of related experience; OR MS degree in Electrical Engineering, Mechanical Engineering, or Related technical field with 3+ years related experience; OR, PhD in Electrical Engineering, Mechanical Engineering, or Related technical field with 1+ year of related experience. Principal Systems Engineer (Integration & Test): BS degree in Electrical Engineering, Mechanical Engineering, or Related technical degree with 8+ years of related experience; OR MS degree in Electrical Engineering, Mechanical Engineering, or Related technical field with 6+ years related experience; OR, PhD in Electrical Engineering, Mechanical Engineering, or Related technical field with 4+ year of related experience.