175 Results for

Principal Engineer Jobs in Illinois

Jobs

Principal Substation Engineer GFT Infrastructure Inc

Chicago, IL

Remote

$147,000–$175,000 / year

In this capacity, the successful candidate will be responsible for the following: Develop 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.

30+ days ago

Principal Transmission Line Engineer GFT Infrastructure Inc

Chicago, IL

Remote

$130,000–$175,000 / year

What you'll be challenged to do: As a Principal Transmission Line Engineer, you will lead and oversee transmission line project designs, serving as a subject matter expert in transmission line engineering. 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.

30+ days ago

Principal EHV Transmission Line Engineer GFT Infrastructure Inc

Chicago, IL

Remote

$145,000–$200,000 / year

What you'll be challenged to do: As a Principal EHV Transmission Line Engineer, you will lead and oversee transmission line project designs, serving as a subject matter expert in transmission line engineering. 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.

30+ days ago

Principal Structural Engineer PEAK Technical Staffing

Lombard, IL

Quick Apply

This role is ideal for an accomplished structural engineering professional who enjoys solving challenging engineering problems, mentoring high-performing teams, and partnering directly with clients to deliver innovative, practical solutions. Valdes Architecture & Engineering is seeking an experienced Principal Structural Engineer to provide technical leadership on complex industrial, power, manufacturing, and process facility projects.

20 days ago

Principal RF Engineer (1929) PROLIM Global Corporation

Illinois, IL

RF/Analog subsystem and circuit card designs utilize the latest MMIC and discrete device technologies from all major vendors including internal Northrop Grumman designed devices, Electro-Optical (EO) circuitry, controls, detectors, and data converters. Principal level: Basic Qualifications for Principal RF Engineer: Bachelors' degree in STEM field with a minimum 5+ years of electronics design experience or MS degree in STEM field with 3+ years of electronics design experience.

21 days ago

Principal Advanced Manufacturing Engineer S&C Electric Co

Chicago, IL

$154,968–$205,332.60 / year

S&C provides a comprehensive and competitive benefit package that includes the following (eligibility requirements apply): Health and Welfare Benefits: Medical & Prescription, Dental, Vision, Health Care and Dependent Care Flexible Spending Accounts,, Health Savings Account (HSA), Group Life Insurance, optional Supplemental Life and AD&D Insurance, Wellbeing Resources including Employee Assistance Program and Family Forming Benefits (i.e., Adoption and Fertility support). Process Development and Validation: Lead project team through Production Preparedness Process (3P) events to design, prototype, build, and implement manufacturing processes capable of executing a production launch that meets SQDC (Safety, Quality, Delivery, Cost) performance targets.

30+ days ago

Principal System Planning and Studies Engineer Arcadis NV

Chicago, IL

$122,760–$220,968 / year

Minimum of 12 years of relevant experience in Power System Planning and Studies and experienced with key North American US Market Operators (i.e. MISO, PJM, NE-ISO, NY-ISO, ERCOT, CAISO, SPP) policies, guidelines, regulations, rules, requirements and criteria as applicable to grid interconnection, performance and planning, testing, especially related to bulk power systems. Work with Power Delivery & Renewables (PD&R) Leader to develop plans to client development, account growth, department growth, resource planning, winning and execution strategy, quality control improvement, and all project financial performance to meet PD&R team success.

30+ days ago

Space Sr. Principal Engineer Systems Northrop Grumman Corp

Rolling Meadows, IL

$135,800–$203,600 / year

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.

30+ days ago

Principal Quality Engineer - Management Review Owner Medline

Northfield, IL

$116,000–$174,000 / year

Demonstrated Critical Thinking and Problem Solving abilities, including: Collaborating with cross-functional teams and internal customers as a key contributor and/or project manager, driving solutions and producing results for major projects such as QMS Improvements, Cost Savings opportunities, Process alignments, software launches/improvements; ensuring inputs and stakeholder needs are met. Demonstrated Communication and Interpersonal abilities, including: Communicating project status and complex subject matter to directors, vice presidents and executive members, to provide insight into the current state of the business or project, and as required, inspire the envisioned end state.

8 days ago

Principal Engineer - Gas Detection UL Solutions Inc

Northbrook, IL

$142,000–$155,000 / year

Works in conjunction with and utilizes the resources of the Principal Engineering Manager, Principal Engineering Director, Chief Scientist, Research, Legal, and Operations to completely review the New or Innovative product and develop the appropriate requirements for certification. This position will be responsible for driving consistency, integrity and engineering quality in the establishment and application of UL Solutions product safety certification requirements that are applied by staff located at all involved UL Solutions offices and affiliates globally.

30+ days ago

Principal Structural Engineer PEAK Technical Services Inc.

Lombard, IL

$125,000–$200,000 / year
Quick Apply

22 days ago

Principal Engineer - Instrumentation & Controls Gas Technology Institute

Des Plaines, IL

$130,000–$170,000 / year

This 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.

30+ days ago

GenAI Security - Principal Security Research Engineer Elastic

Chicago, IL

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. As a Principal Security Research Engineer on the Threat Research and Detection Engineering (TRaDE) team, youll play a key role in shaping the detection capabilities of Elastic Security.

9 days ago

Engineer/Principal Systems Engineer Northrop Grumman Corp

Rolling Meadows, IL

$87,600–$131,400 / year

Basic Qualifications for Principal Systems Engineer: 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. Systems Engineering Roles at Rolling Meadows include, but are not limited to, Systems Engineering Design, Modeling & Simulation, Model Based Systems Engineering, Mission Modeling, Systems Integration, Systems Testing, Systems Validation, and more.

13 days ago

Principal Software Engineer - Search Algorithms Elastic

Chicago, IL

This is a principal software engineering role that focuses on enhancing the vector similarity search functionality within Elasticsearch, covering the design and implementation of new vector search features, enhancements to existing vector search functionality, and resolving bugs. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

9 days ago

Principal Engineer, SCADA Engineering (BESS) Invenergy LLC

Chicago, IL

$155,000–$180,000 / year

This role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. Monitor construction progress remotely and via on site visits, support resolution of field issues, attend in person meetings with stakeholders, and provide on-site programming and field support during commissioning when required.

30+ days ago

Principal Quality Engineer - Contamination Control Strategy Medline

Northfield, IL

$116,000–$174,000 / year

7 days ago

Principal Software Engineer - Security Elastic

Chicago, IL

By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. • You have a solid comprehension of distributed systems security, including node-to-node mutual trust, zero-trust transport, partition tolerance, and cluster state propagation.

9 days ago

Principal Electrical Components Engineer (SME) Enercon Services Inc

Naperville, IL

$136,000–$204,000 / year

Direct involvement in equipment lifecycle activities including procurement specification development, vendor technical oversight, Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), installation support, commissioning, startup testing, and troubleshooting of electrical equipment. ENERCON's Nuclear Services Group is seeking Principal Electrical Components Engineers to serve as recognized Subject Matter Experts (SME) supporting critical nuclear plant electrical components.

30+ days ago

Principal Engineer- Permits Lake County Council

Libertyville, IL

Remote

$94,802.51–$106,653.33 / year

You can find additional details on our benefits at https://lakecountyil.attract.neogov.com/lake-county-illinois-recruitment-sm/p/benefits and https://www.lakecountyil.gov/2678/Current-Employees . At the Lake County Division of Transportation (LCDOT), youll have the opportunity to make a lasting impact on the community by helping plan, design, and deliver transportation infrastructure projects that improve mobility, safety, and quality of life for residents and visitors throughout the county.

30+ days ago

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Principal Engineer Jobs in Illinois

Principal Substation Engineer GFT Infrastructure Inc

Principal Transmission Line Engineer GFT Infrastructure Inc

Principal EHV Transmission Line Engineer GFT Infrastructure Inc

Principal Structural Engineer PEAK Technical Staffing

Principal RF Engineer (1929) PROLIM Global Corporation

Principal Advanced Manufacturing Engineer S&C Electric Co

Principal System Planning and Studies Engineer Arcadis NV

Space Sr. Principal Engineer Systems Northrop Grumman Corp

Principal Quality Engineer - Management Review Owner Medline

Principal Engineer - Gas Detection UL Solutions Inc

Principal Structural Engineer PEAK Technical Services Inc.

Principal Engineer - Instrumentation & Controls Gas Technology Institute

GenAI Security - Principal Security Research Engineer Elastic

Engineer/Principal Systems Engineer Northrop Grumman Corp

Principal Software Engineer - Search Algorithms Elastic

Principal Engineer, SCADA Engineering (BESS) Invenergy LLC

Principal Quality Engineer - Contamination Control Strategy Medline

Principal Software Engineer - Security Elastic

Principal Electrical Components Engineer (SME) Enercon Services Inc

Principal Engineer- Permits Lake County Council

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