Principal Scientist, R&D – Consumer Experience Packaging Research SME Kraft HeinzPrincipal Scientist, R&D – Consumer Experience Packaging Research SMEGlenview, IllinoisMinimum of 6+ years (BS), 5+ years (MS) or 4+ years (PhD) in consumer/product research, consumer experience, or applied insights supporting product development and commercialization—CPG or food & beverage strongly preferred—with demonstrated progression as a technical authority across multiple brands/platforms and vendor ecosystems. You architect fit-for-purpose CX learning strategies across the end-to-end product lifecycle, from front-end exploration and ideation through launch readiness, ensuring methodological rigor, evidence quality, and decision-ready synthesis that accelerates innovation and renovation.
Principal Sci, R&D - Ingredient Technology Kraft HeinzPrincipal Sci, R&D - Ingredient TechnologyGlenview, IllinoisLead cross-functional technical workstreams with key stakeholders (e.g., marketing, operations, quality, regulatory) to advance research and innovation where lipid chemistry or fat-structure stability drives quality or shelf-life risk. Identify and prioritize ingredient technology platforms across the North American portfolio using technology landscaping, literature review, and structured scoping, with focus on fats/oils functionality, emulsion performance, and oxidative stability.
Principal Engineer, R&D - Process Technology Kraft HeinzPrincipal Engineer, R&D - Process TechnologyGlenview, Illinois$104,200–$130,200 / yearAs a Principal Engineer on the Process Technology group within R&D Central Processing, you will serve as a deep technical processing expert responsible for exploring and developing new process technologies, building our internal processing capabilities, and hands-on execution of complex, high-impact processing projects from concept through commercialization. Execute end-to-end technical delivery across assigned complex processing projects, including technical briefing, concept development, technical design, learning plans, pilot runs, capital design, and commercialization handover to Operations/Supply Chain.
Principal Scientist - Liquid Product Development Newly WedsPrincipal Scientist - Liquid Product DevelopmentBroadview, IL$110,000–$125,000 / yearThis role requires deep expertise in formulation, processing (thermal/non-thermal), and shelf-life stability, combined with strong manufacturing integration, direct customer engagement, and project leadership capabilities. Serve as a recognized subject matter expert in food science, chemistry, and product development with a focus on shelf-stable liquid systems (e.g., emulsions, sauces, dressings, beverages).
NewAdvanced Principal, ETF &Passive Portfolio Operations InvescoAdvanced Principal, ETF &Passive Portfolio OperationsDowners Grove, IllinoisPursuant to Invesco’s Workplace Policy, employees are expected to comply with the firm’s most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office. This position also establishes and maintains various external relationships with our Trustee, DTCC and NSCC, Pricing vendors outside auditors and outside legal.
NewSr Principal System Security Engineer Northrop Grumman CorpSr Principal System Security EngineerRolling Meadows, IL$135,800–$203,600 / yearImplement and ensure compliance with US Government policies (e.g., JSIG, DAAPM, NIST 800-53, CNSSI 1253, DODI 5200.39, etc.) by supporting secure architecting of systems, reviewing processes, tailoring controls, approving documented procedures and artifacts, and overseeing security testing and analysis. Roles & Responsibilities: Demonstrate full life cycle Systems Engineering development experience in Anti-Tamper and/or Cybersecurity, to include architecture design, trade studies, requirements formulation, detailed design, unit testing, system testing, and validation and verification practices.
Reliability Engineer/Principal Reliability Engineer (FRACAS) Northrop Grumman CorpReliability Engineer/Principal Reliability Engineer (FRACAS)Rolling Meadows, IL$79,600–$119,400 / yearBasic Qualifications for Principal Reliability Engineer: Bachelor of Science in a STEM discipline from an accredited college/university with 5 years of experience; OR Master of Science with 3 years of experience; OR PhD in Science with 1 year of experience. Our Mission Systems Sector is seeking a Reliability Engineer/Principal Reliability Engineer in Rolling Meadows, Illinois, for support projects associated with the design and development of avionic mission systems.
NewMechanical Principal Engineer - High-Power Koch IncMechanical Principal Engineer - High-PowerLisle, IL$110,000–$175,000 / yearMechanical Principal Engineer - High-Power - Lisle, Illinois, United States - 187879 - Koch. Join our Talent Community.
Optical/Principal Optical Engineer Northrop Grumman CorpOptical/Principal Optical EngineerRolling Meadows, IL$96,300–$144,500 / yearBasic Qualifications for Principal Optical Engineer: Bachelor of Science degree in Optical Engineering, Optical Sciences, Opto-Mechanical Engineering, or related Engineering field with a concentration in Optics with 5+ years of experience, or Master's degree and 3+ years of experience, or Doctorate and 1+ years of experience. Basic Qualifications for Optical Engineer: Bachelor of Science degree in Optical Engineering, Optical Sciences, Opto-Mechanical Engineering, or related Engineering field with a concentration in Optics with 2+ years of experience, or master's degree with no experience.
NewPrincipal Systems Security Engineer Northrop Grumman CorpPrincipal Systems Security EngineerRolling Meadows, IL$108,800–$163,200 / yearImplement and ensure compliance with US Government policies (e.g., JSIG, DAAPM, NIST 800-53, CNSSI 1253, DODI 5200.39, etc.) by supporting secure architecting of systems, reviewing processes, tailoring controls, approving documented procedures and artifacts, and overseeing security testing and analysis. Basic Qualifications for Principal Systems Security Engineer: Bachelor's degree in a Science, Engineering, or Mathematics field with 5 years of related experience; OR a Master's degree in a STEM field with 3 years of related experience; OR a PhD in a STEM field with 1 year of related experience.
Principal, Revenue Intelligence Platforms Chamberlain GroupPrincipal, Revenue Intelligence PlatformsOak Brook, Illinois$129,700–$209,200 / yearSalesforce.com Sales Cloud, prioritization, project management with strong collaboration and communication skills; business owner mindset with ability to translate commercial requirements into technology solutions; data literacy sufficient to build segmentation models and interpret analytics without dedicated data science support; fluency in AI/revenue intelligence tools and vendor evaluation processes. Experience in sales or analytics role; experience working in a multi-cloud, multi-app environment (Sales, Pardot, Service, Marketing, Community); experience with AI/revenue intelligence platforms such as Salesforce Agentforce, Einstein Revenue Intelligence, Gong, or Clari; background in sales compensation design or revenue operations; experience managing vendor RFP processes and technology contracts.
Principal Mgr-Sales Engineer VerizonPrincipal Mgr-Sales EngineerRolling Meadows, IllinoisFrom health and wellness benefit options including: medical, dental, vision, short and long term disability, basic life insurance, supplemental life insurance, AD&D insurance, identity theft protection, pet insurance and group home & auto insurance. Knowledge of wireless services and benefits of data, voice, cloud, managed services IT, security, and/or mobility solutions.
Principal, Go-To-Market, Video (Hybrid - Oak Brook, IL) Chamberlain GroupPrincipal, Go-To-Market, Video (Hybrid - Oak Brook, IL)Oak Brook, IllinoisA successful incumbent is both strategist and operator, setting the channel approach and driving execution with partners and cross-functional peers to accelerate new product adoption, and prioritizing where the team focuses to achieve the business objectives. The pay range for this position is $129,700.00 - $209,200.00; base pay offered may vary depending on a number of factors including, but not limited to, the position offered, location, education, training, and/or experience.
Principal Software Architect, Platform Engineering Chamberlain GroupPrincipal Software Architect, Platform EngineeringOak Brook, California$159,490–$267,742 / yearParticipate in technical assessment, scoping and management of changes to the codebase on new business requirements, product enhancements and other change requests across multiple scrum teams. The pay range for this position is $159,490.00 - $267,742.00; base pay offered may vary depending on a number of factors including, but not limited to, the position offered, location, education, training, and/or experience.
Principal Engineer - Instrumentation & Controls Gas Technology InstitutePrincipal 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, Cloud Infrastructure Architect Chamberlain GroupPrincipal, Cloud Infrastructure ArchitectOak Brook, IllinoisA successful incumbent is expected to (i) Architect and build scalable, fault-tolerant, and secure cloud infrastructure using a rich AWS service portfolio (EKS, EC2, RDS, S3, IAM, VPC, Route 53, CloudWatch, and more)., and (ii) Lead the design and implementation of Infrastructure-as-Code (IaC) using Terraform, PowerShell, and other automation frameworks, enabling rapid and repeatable environment provisioning. Requires 10+ years of professional experience in Site Reliability Engineering, Software Development, Cloud Infrastructure Architecture, or related fields, with a strong track record of leading and delivering complex, large-scale projects.
Principal Financial Analyst, International Markets Team Capital OnePrincipal Financial Analyst, International Markets TeamRiverwoods, IllinoisThe associate will perform core FP&A duties for their orgs, including managing monthly processes & forecasts as well as provide management and business clients with project statuses, budget comparisons, and analysis on investment drivers and key performance indicators. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter.
Principal Coordinator, Security Operations Specialist I, Global Workplace Services Capital OnePrincipal Coordinator, Security Operations Specialist I, Global Workplace ServicesRiverwoods, IllinoisCandidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate’s offer letter. The GSOC is our 24/7 security and intelligence function that evaluates and reports on hazards and threats to the company including but not limited to natural disasters, terror attacks, civil unrest, workplace violence, facility intrusion and others.
Principal Specialist EHS and Projects AbbottPrincipal Specialist EHS and ProjectsNorth Chicago, Illinois$99,300–$198,700 / yearThe crucial information derived from our tests, instruments and informatics systems are often the first step in patient care decision making for hundreds of health conditions from heart attacks to blood disorders to infectious diseases and cancers. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines.
Principal Data Architect Wintrust Financial Corp.Principal Data ArchitectRosemont, ILWe serve clients in all 50 states with more than 200 branch banking locations in Illinois, southwestern Florida, northwestern Indiana, west Michigan and southern Wisconsin and commercial banking offices in Chicago, Denver, Milwaukee, Grand Rapids, Mich., and in key branch banking locations throughout Illinois. Responsibilities: The Principal Data Architect is a key position within the Data Management team, responsible for the design, development, test, and implementation of best-in-class Data Integration solutions using MuleSoft, Azure, Java, Automation tools like Ansible, Terraform etc for the organization.