Principal, R&D Engineer VizientPrincipal, R&D EngineerChicago, IL$156,500–$290,100 / yearBy working directly with providers, operators, and product leaders across that network, the team has immediate access to the problems that matter most -- allowing it to identify needs early, validate ideas quickly, and build software grounded in how healthcare actually operates. Vizient is the largest healthcare performance improvement company in the U.S., working with thousands of hospitals and health systems and supporting care delivery for millions of patients nationwide.
Principal Antenna Engineer Motorola Solutions IncPrincipal Antenna EngineerSchaumburg, IL$100,100–$160,200 / yearWe''re known for low volume and high capability with focused specialization in areas including software-defined radios, advanced antenna solutions, artificial intelligence and machine learning, cybersecurity, signals intelligence and more. Phased Array & Beamforming: Lead the design of active phased array systems, including feed networks, phase shifters, and the implementation of beamsteering architectures.
Principal Marketing Data Ops Engineer II Geico InsurancePrincipal Marketing Data Ops Engineer IIChicago, IL$115,000–$260,000 / yearGEICO's Independent Agent organization runs an enterprise-scale messaging automation platform that powers customer email and SMS across sales, service, and claims journeys. You'll work directly with CRM/marketing automation engineering and campaign operations teams to make audience and event data available, reliable, and easy to use.
Principal Information Security Engineer Reyes HoldingsPrincipal Information Security EngineerRosemont, IllinoisFull timeQualifications: Required Education and Experience: Bachelor’s Degree in a technology discipline and with 6 plus years in the IT industry, with experience in Network/Security services or High School Diploma/General Education Degree (GED) with 9 plus years of the above-stated experience. Performs in-depth research on Network/Security industry risks and trends and performs benchmarking analysis to provide enhanced insights and maturity compared to industry peers and competitors.
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 Network Engineer z/OS U.S. BancorpPrincipal Network Engineer z/OSChicago, IL$119,765–$140,900 / yearIn addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures. Monitor, analyze, and resolve complex mainframe networking issues involving multiple protocols, connectivity layers, and distributed platforms.
Principal Backend Engineer (Hybrid work schedule) PT Holdings, LLCPrincipal Backend Engineer (Hybrid work schedule)Addison, IL$133,164.93–$179,711.01 / yearChampioning best practices in modularization, API design, and event-driven architectures, you'll leverage Node.js, TypeScript, Docker, Kubernetes, and serverless technologies to create secure, high-performance services. Backend Architecture: Design scalable, cloud-native microservices and ensure seamless interoperability between platforms (eCommerce, CMS, ERP, PIM, marketing).
Principal Piping Engineer - ASME Section III, Class 1 Enercon Services IncPrincipal Piping Engineer - ASME Section III, Class 1Naperville, IL$150,000–$180,000 / yearPipe Stress Analysis & Pipe Support Design: Prepare complete documentation of the pipe stress analysis and support design for process piping and utility piping systems in support of nuclear and non-nuclear projects by: Perform piping flexibility analysis (static and dynamic) for critical piping systems. The selected candidate will work within the Enercon Services Piping Design & Analysis team which is responsible for performing analyses on nuclear reactor systems and components, which includes piping evaluations, pipe stress analyses, fracture evaluations, seismic, thermal, and vibrational responses, to ensure performance and regulatory compliance.
NewPrincipal Software Engineer Cboe Global Markets, IncPrincipal Software EngineerChicago, IL$165,750–$235,950 / yearWe use industry-leading technologies like Python, Django, React, Next.js and Tailwind CSS to build websites that handle millions of requests per day, providing high-quality market data and real-time access to Cboe exchanges for our customers and the investing public. Web software engineers at Cboe are tasked with designing and implementing applications, developing user interfaces and components that are critical to maintaining operational and customer readiness.
Principal Software Development Engineer (PBM AI Solutions) CVS Health CorpPrincipal Software Development Engineer (PBM AI Solutions)Buffalo Grove, IL$144,200–$288,400 / yearWe are seeking a highly experienced and innovative Principal (Director Level) Software Development Engineer to lead the application architecture, design, development, delivery of next-generation digital applications (including Reporting and financial solutions), and optimization of scalable, secure, and high-performance solutions leveraging AI across all major cloud platforms (AWS, Azure, and GCP). 5+ years in hands on experience as senior/principal/architect roles building cloud native applications with cloud technologies such as GCP, AWS, AZURE, GKE, Google DBs (Bigquery, Spanner, BigTable) or other PaaS with deep expertise in API-first and microservices architectures.
Sr. Principal Voice Engineer Northrop Grumman CorpSr. Principal Voice EngineerRolling Meadows, IL$129,300–$193,900 / yearBasic Qualifications: Master''s degree with 6 years of relevant experience, or a Bachelor''s degree with 8 years of relevant experience, or an Associate''s degree with 10 years of relevant experience; a High School diploma (or equivalent) with 12 years of relevant experience may be considered in lieu of a completed degree. Must have experience with designing and maintaining LAN/WAN based networks, managing routing protocols on large LAN environments, and experience with Cisco hardware (routers, switches, and firewalls).
Principal Marketing Data Ops Engineer II GEICO GENERAL INSURANCE COMPANYPrincipal Marketing Data Ops Engineer IIChicago, ILGEICO's Independent Agent organization runs an enterprise-scale messaging automation platform that powers customer email and SMS across sales, service, and claims journeys. You'll work directly with CRM/marketing automation engineering and campaign operations teams to make audience and event data available, reliable, and easy to use.
Principal Human Factors Engineer Chicagoland "UPDATED 1/30" Design Science Group LLCPrincipal Human Factors Engineer Chicagoland "UPDATED 1/30"Evanston, ILMS/MA in human factors engineering, biomedical engineering, industrial engineering or related field required and at least 5 years’ industry experience working in human factors in healthcare or another safety-critical industry -or- . Demonstrated track record of ability to deploy a variety of research techniques to collect and process data across multiple areas of company’s portfolio of work (field research, usability testing, ergonomics, expert review, etc.).
NewPrincipal Architect AI Platform Bank of MontrealPrincipal Architect AI PlatformChicago, IL$112,200–$209,000 / yearYou will set the architectural direction that keeps teams working on Enterprise AI initiatives aligned, prevent the fragmentation and rework, and serve as the standing architectural authority to the Microsoft AI Council, preparing decisions for ratification and escalating unresolved matters to Engineering leadership and Enterprise Architecture. Partner with AI Platform & Fabrics to ensure platform capabilities (Gateway, Policy Engine, Identity Fabric, Registry, Guardrails, Observability) realize the target architecture, and with AI Developer Experience / Domain Solution Architects to ensure domain patterns conform to it.
NewApplication Architecture, Sr. Principal Blue Cross and Blue Shield AssociationApplication Architecture, Sr. PrincipalChicago, ILIn this role, you will shape how Stellarus designs reusable services, integrates strategic vendors, applies AI-assisted development patterns, and turns platform strategy into systems that engineering teams can build, test, deploy, and operate. The Senior Principal is the technical authority for application architecture across the platform: someone who sets enterprise-level architecture direction without needing a team to do it, and who is close enough to the code, system design, and production tradeoffs to make that direction credible to engineers.
Principal Digital Product Manager Allstate Insurance CompanyPrincipal Digital Product ManagerIL$187,500–$258,375 / yearAgile Methodology, Collaborating, Communication, Customer Experience (CX), Customer Experience Strategy, Digital Workspace, Influencing Others, Leadership, Microsoft Windows 365, Product Management, Product Strategies, Strategic Management, Strategy Development, Systems Thinking, User Experience (UX). The Architecture Compute, and Engineering (ACE) organization provides a transformative platform ecosystem with a comprehensive set of capabilities that empowers end users and digital product teams to innovate seamlessly and drive growth for Allstate through the Consumer Connected Cloud mission.
Rolling Stock Electrical Services Senior/Principal Consultant AtkinsRealisRolling Stock Electrical Services Senior/Principal ConsultantChicago, IL$130,000–$216,000 / yearWe are seeking a Rolling Stock Electrical Services Senior/Principal Consultant to join our team in Los Angeles, CA to provide high quality rolling stock consultancy services to clients primarily in the field of electrical systems, such as vehicle control circuits, propulsion and traction control, auxiliary power/battery, EMI/EMC, software, lighting, high voltage collection and distribution, communication systems, monitoring & diagnostics, and/or other rail vehicle electrical systems across of a variety of vehicle types, including commuter rail, streetcars, light rail, locomotives, and metro vehicles. AtkinsRéalis believes that conviction records may have a direct, adverse, and negative relationship to the following job duties: accessing company property, information, assets, and products; accessing confidential information and partnering and regularly working with or supervising other AtkinsRéalis employees and interacting with AtkinsRéalis clients including government property or ports.
Principal Project Manager - Utility / Energy Transmission ComEdPrincipal Project Manager - Utility / Energy TransmissionOAKBROOK TERRACE, IllinoisFull timeFor construction project management: Bachelor's degree in engineering or related field and 7-10 years relevant project management or related experience, OR in lieu of Bachelor's degree, 9-12 years relevant project management or related experience; For non-construction project management: Bachelor's degree in business, engineering, or related field and 7- 10 years relevant project management or related experience, OR in lieu of Bachelor's degree, 9-12 years or relevant project management or related experience. Tasks may include but are not limited to, ensuring the completion of business cases, budgetary approvals, project scheduling, requirements engineering, design and engineering tasks, vegetation management reviews, project reporting, project financial analysis, major equipment procurement, environmental analysis, obtaining real estate and relationship management with large customers, vendors, townships and regulatory agencies, project quality assurance, and change management.
Rolling Stock Electrical Services Senior/Principal Consultant AtkinsRealis Group IncRolling Stock Electrical Services Senior/Principal ConsultantChicago, IL$130,000–$216,000 / yearWe are seeking a Rolling Stock Electrical Services Senior/Principal Consultant to join our team in Los Angeles, CA to provide high quality rolling stock consultancy services to clients primarily in the field of electrical systems, such as vehicle control circuits, propulsion and traction control, auxiliary power/battery, EMI/EMC, software, lighting, high voltage collection and distribution, communication systems, monitoring & diagnostics, and/or other rail vehicle electrical systems across of a variety of vehicle types, including commuter rail, streetcars, light rail, locomotives, and metro vehicles. AtkinsRéalis believes that conviction records may have a direct, adverse, and negative relationship to the following job duties: accessing company property, information, assets, and products; accessing confidential information and partnering and regularly working with or supervising other AtkinsRéalis employees and interacting with AtkinsRéalis clients including government property or ports.
Principal Quantitative Researcher - Systematic Chicago Trading CompanyPrincipal Quantitative Researcher - SystematicChicago, IL$250,000–$300,000 / yearThis includes partnership with other researcher managers, traders, and engineers on quantitative problem-solving, trading strategy generation, back-testing, statistical analysis, and system design. We are seeking a Principal Quantitative Researcher to partner with Trading and Technology to drive new revenue, scale, and evolve the firms trading capabilities.