Principal Clinical Data Manager Katalyst Healthcares & Life SciencesPrincipal Clinical Data ManagerNorth Chicago, ILProvide comprehensive data management expertise to Clinical Data Management (CDM) team to provide high quality data management products that meet customer needs. Responsibilities: Manage end-to-end delivery of data management services concurrently for single/multi-service projects with little-to-no guidance, ensuring quality deliverables on time and within budget to customer satisfaction.
Sr. Principal Engineer LancesoftSr. Principal EngineerRound Lake, IL$68Analyze circuits using calculation and simulation methods to assess performance limits, effects of environmental and load stresses, and timing interfaces to ensure consistent performance in safety critical applications. The successful candidate will possess strong technical capabilities, an excitement and energy for product development, and a passion for their work and the impact it has on saving and sustaining the lives of patients.
Principal Clinical Data Manager Karwell TechnologiesPrincipal Clinical Data ManagerNorth Chicago, ILProvide comprehensive data management expertise to Clinical Data Management (CDM) team to provide high quality data management products that meet customer needs. Responsibilities: Manage end-to-end delivery of data management services concurrently for single/multi-service projects with little-to-no guidance, ensuring quality deliverables on time and within budget to customer satisfaction.
Part Time 5th Grade Teacher Assistant - Holy Family Catholic Academy- Inverness - Vicariate I HOLY FAMILY - INVERNESS SCHOOLPart Time 5th Grade Teacher Assistant - Holy Family Catholic Academy- Inverness - Vicariate IINVERNESS, IL$15.50–$17 / hourPart timeThe classroom teacher assistant is responsible for helping students learn subject matter and skills that will contribute to their development as mature, responsible adults under the direction of the classroom teacher/team. The Archdiocese of Chicago Catholic schools serve more than 40,000 students in 154 elementary and high schools in Cook and Lake counties.
Preschool Teacher Assistant (Part-time MWF) - Holy Family Catholic Academy - Vic. I HOLY FAMILY - INVERNESS SCHOOLPreschool Teacher Assistant (Part-time MWF) - Holy Family Catholic Academy - Vic. IINVERNESS, IL$15.50–$16.50 / hourPart timeUnder the direction of the lead teacher and instructional team, the assistant contributes to the overall success of the classroom by helping implement daily activities, supporting individual student needs, and promoting a positive, inclusive classroom culture. The Archdiocese of Chicago Catholic schools serve more than 40,000 students in 154 elementary and high schools in Cook and Lake counties.
NewSpecial Education Aide- Starting pay $23.59 per hour Kildeer Countryside School District 96Special Education Aide- Starting pay $23.59 per hourIL2. Assists the teacher with instructional and non-instructional classroom duties as appropriate, such as, assistance in the laboratories, washrooms, playgrounds, gymnasiums, lunchrooms, libraries, field trips and all other settings as determined by the classroom teacher. Description: Under the direct supervision of the building principal, assistant principal and the classroom teacher, the instructional aide assists the classroom teacher in learning activities related to student class work.
Executive School Administrative Assistant - Our Lady of Perpetual Help School - Vic. I OUR LADY OF PERPETUAL HELP SCHOOLExecutive School Administrative Assistant - Our Lady of Perpetual Help School - Vic. IGLENVIEW, ILPart timeThe Executive School Administrative Assistant is responsible for coordinating daily office operations, maintaining confidential records, supporting school procedures, overseeing administrative processes, and ensuring the efficient and professional functioning of the school office. This position serves as the first point of contact for students, families, faculty, staff, and visitors while providing high-level administrative support to the Principal, Assistant Principals, and leadership team.
ISBSL Principal Researcher - Codes, Fire Rated Systems & Building Practices USG CorporationISBSL Principal Researcher - Codes, Fire Rated Systems & Building PracticesLibertyville, IllinoisISBSL supports maintenance and continuous improvement of existing USG systems, develops new systems that address unmet customer needs, and strengthens customer confidence in USG products and assemblies. · Experience working with architects, engineers, contractors, code officials, AHJs, testing/certification agencies, trade associations, or manufacturer technical teams to resolve code and constructability questions.
Principal Engineer, RF Power Amplifier Architect Murata Electronics North America, Inc.Principal Engineer, RF Power Amplifier ArchitectArlington Heights, IL$220,516–$286,686.68 / yearThe successful individual will have strong understanding of advanced RF/mmWave power amplifiers for next generation cellular and 5G NR applications and must have a strong understanding of RFIC circuit design and the ability to coordinate activities necessary to complete major projects, requiring a wide variety of technical skills. This position has responsibility for: Develop novel architectures, circuits, devices and methods for implementation of high-performance RF Power Amplifiers and transmit chains using co-design and co-simulation of active and passive circuitry.
Principal Program Manager RF IDEAS, INCPrincipal Program ManagerSchaumburg, ILTypically requires ten or more years of related experience, including significant experience leading complex new-product development programs and managing multiple concurrent, high-complexity programs at a portfolio level. In addition to supplying your resume, we ask that you complete our Behavioral Assessment through Predictive Index at the following link: https://assessment.predictiveindex.com/bo/B3WV/PrincipalProgramManager_Jul2026_154237 .
High Net Worth Tax Principal Baker Tilly Advisory Group, LPHigh Net Worth Tax PrincipalOak Brook, IllinoisBaker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Lead compliance and consulting services to high-net-worth individuals, multi-generational affluent families, family offices and their private businesses and/or investment entities: Perform technical review of complex individual, partnership, S-corp, trust, estate, gift and state tax returns.
Principal Scientist - Liquid Product Development Bryn MawrPrincipal Scientist - Liquid Product DevelopmentBroadview, IllinoisThis 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).
Principal System Engineer Full SpectrumPrincipal System EngineerLincolnshire, ILThe Opportunity: Strategic Leadership & Client Impact: In this high-visibility role, you serve as the primary technical interface for our clients, driving Software Systems Engineering for mission-critical medical device projects: Lead & Delegate: Manage project execution by aligning client needs with team tasks and deliverables. Safety Risk Analysis: Lead planning for complex software-driven medical devices, perform top-down hazard and harm assessment working with Full Spectrum clients’ clinical tam or medical director, performing bottom-up failure analysis (FMEA) and identifying potential risk to safety.
Principal AI Architect - Remote ParadigmPrincipal AI Architect - RemoteLombard, ILRemoteDeep expertise in LLMs, prompt engineering, RAG, embeddings, vector databases, and agent-based systemsExperience with agent frameworks and orchestration including multi-agent patterns and integrationsStrong programming experience in Python and building APIs, microservices, and distributed systems. The Principal AI Architect role provides enterprise leadership for the design and delivery of end-to-end AI, Generative AI, and agentic AI solutions, while also contributing hands-on technical expertise to prototyping, implementation, and architectural direction.
Air Quality - Principal Civil & Environmental Consultants, Inc.Air Quality - PrincipalNaperville, Illinois$164,505–$205,632 / yearFull timeWe have a variety of Employee Resource Groups, including CEC Community – focused on giving back to the communities in which we work; CEC Ignite – focused on helping professionals early in their careers to develop their pathway; CEC iDEA – focused on inclusion, diversity, equality, and acceptance; and CEC Women – focused on creating internal and external opportunities for women to network and leverage professional experience! You will work closely with other CEC air quality practice members across the country to develop opportunities, build business relationships, and apply best practices to address client needs, and mentor junior and mid-level staff in the proper planning and execution of air quality projects, and in directing or conducting technical reviews of client deliverables.
Principal Partner Executive, Strategic Sales - Aviation & Transportation T-MobilePrincipal Partner Executive, Strategic Sales - Aviation & TransportationDowners Grove, Illinois2-4 years Experience Leading Technology Implementations: Prior experience leading implementations of technology projects in the aviation/transportation industry vertical, either as a vendor or as an enterprise user. 4-7 years Business Sales Experience: An established record of sales opportunity wins within large enterprise accounts, specifically selling into Fortune 500 companies.
Principal Engineer Hansen Technologies LLCPrincipal EngineerBurr Ridge, ILPart timeExecute product development through the Hansen new product development process, with emphasis on voice of customer, risk management (DFMEA/PFMEA), design validation, supplier readiness, and production handoff (control plans, PPAP). Lead new product development for industrial and commercial refrigeration systems, including valves, sensors, and controls (level, gas, pressure, flow, temperature).
Principal Software Engineer Wintrust Financial Corp.Principal Software EngineerRosemont, 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. Responsible for the software release management of team projects including packaging for deployment and working with Configuration Management for the release of, and integration of released applications into open web projects.
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 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.