Principal Full Stack Engineer, AI Platform & Agents (Us/Canada Hybrid/Remote) Wolters KluwerPrincipal Full Stack Engineer, AI Platform & Agents (Us/Canada Hybrid/Remote)Chicago, ILRemote$157,900–$282,100 / yearApply current LLM patterns (RAG, retrieval, routing, tool-use, evals) to deliver measurable customer value-faster, more reliable AI systems; reduced time-to-decision; improved trust/safety metrics; and lower cost per query. Our team is building a central GenAI Platform to empower hundreds of product teams across the organization with scalable capabilities for rapid development, validation, and deployment of AI agents.
PRINCIPAL OPERATIONS ANALYST City of ChicagoPRINCIPAL OPERATIONS ANALYSTChicago, ILThe ordinances provide a preference to applicants who meet the minimum qualifications and who are veterans of the Armed Forces of the United States, residents of Socio-Economically Disadvantaged Areas (SEDA), and/or Chicago Public School (CPS) high school graduates. · Designs in-depth survey questionnaires, scannable data collections forms, and/or web-based data collection systems and uses statistical analyses to evaluate collected survey data.
Principal/ Lead Consultant (US based) NewtonPrincipal/ Lead Consultant (US based)Chicago, ILCreating clear, compelling and data-driven stories for stakeholders – from frontline managers through to senior leaders and executive sponsors – and working with programme leads to remove blockers to progress. This may include ownership of individual workstreams or accountability across multiple workstreams, delivering value typically ranging from ~$2m to ~$5m+ depending on scope and seniority.
School Athletic Director Valid PEL And An Administrative Endorsement / Pk-12 Principal Endorsement Required Chicago Public SchoolsSchool Athletic Director Valid PEL And An Administrative Endorsement / Pk-12 Principal Endorsement RequiredChicago, ILRequired Experience: Minimum of five (5) years of experience in interscholastic sports (e.g., coaching, athletic program administration), including a minimum of (3) years of experience in sports program administration (E.g., responsibilities encompassing two or more of the larger, primary responsibilities above; athletic director, athletic program coordinator, etc.). Maintains files and records required by policy, regulation, law, and best practice (Player record cards, Aspen-eligibility, physicals, transfer paperwork, transportation requests, coaching certifications).
NewPrincipal Implementation Specialist FactSetPrincipal Implementation SpecialistChicago, New YorkClients across the buy-side and sell-side, as well as wealth managers, private equity firms, and corporations, achieve more every day with our comprehensive and connected content, flexible next-generation workflow solutions, and client-centric specialized support. Principal Implementation Specialists are part of a fast growing team comprised of subject matter experts, combining product and industry knowledge to help ensure customer success during implementations.
Principal Investigator Flourish ResearchPrincipal InvestigatorChicago, IL$300,000–$400,000Represent Flourish Research in a professional and courteous manner (verbal, written, and in appearance) during all interactions with sponsors, physicians, physicians' office personnel, participants, Flourish Research employees, Flourish Research contract personnel, as well as any other person(s) when carrying out task and responsibilities. ESSENTIAL JOB FUNCTIONS: · Ensure the maintenance of confidentiality by team members of participant information as appropriate and as bound by Confidentiality Agreements with Flourish Research, between Flourish Research and sponsors/CROs and between Flourish Research and other entities while abiding by HIPAA regulations.
Associate Principal, Cyber Defense The Options Clearing CorporationAssociate Principal, Cyber DefenseChicago, IL$112,700–$186,900 / yearHands-on security operations experience including interdisciplinary experience with three or more of the following: Cyber Threat Analysis, Incident Response, Application Security, Operating Systems Security, Cloud Engineering, Networking, Programming languages, AI Prompt engineering. As a Systemically Important Financial Market Utility (SIFMU), OCC operates under the jurisdiction of the U.S. Securities and Exchange Commission (SEC), the U.S. Commodity Futures Trading Commission (CFTC), and the Board of Governors of the Federal Reserve System.
Principal, Patching And Vulnerability The Options Clearing CorporationPrincipal, Patching And VulnerabilityChicago, IL$179,700–$299,700 / yearThe Principal, Patching and Vulnerability Management Coordinator, leads the coordination and execution of the patching and vulnerability management program across the organization, working in close partnership with platform engineering and infrastructure teams responsible for hands-on patching activities. Visionary thinking around continuous patching models, with experience or strong familiarity with strategies that support near-real-time remediation in high-availability or 24/7 production environments (e.g., rolling patch windows, blue/green deployment models, live patching technologies).
Principal/ Lead Consultant (US Based) NewtonPrincipal/ Lead Consultant (US Based)Chicago, ILCreating clear, compelling and data-driven stories for stakeholders – from frontline managers through to senior leaders and executive sponsors – and working with programme leads to remove blockers to progress. This may include ownership of individual workstreams or accountability across multiple workstreams, delivering value typically ranging from ~$2m to ~$5m+ depending on scope and seniority.
Associate Principal, Security Assurance The Options Clearing CorporationAssociate Principal, Security AssuranceChicago, IL$116,100–$158,300 / yearWhat You'll Do: The Associate Principal, Security Assurance is responsible for conducting various Security assessments, including collaboration with other Security teams to assess risk and requirements for new technology onboarding and PoCs, Third Party Security Assessments to support OCC's Third Party Risk Management team, assisting with oversight of the Security Observation Risk Tracking process, and special risk assessments as requested by Security leadership. Assist with oversight of the Security Observation Risk Tracking process which includes processing security observations nominated from various sources, assessing risk ratings for observations, communicating observations to risk owners, and managing the observation lifecycle.
Associate Principal, Artificial Intelligence Engineering The Options Clearing CorporationAssociate Principal, Artificial Intelligence EngineeringChicago, IL$127,900–$176,800 / yearAs a Systemically Important Financial Market Utility (SIFMU), OCC operates under the jurisdiction of the U.S. Securities and Exchange Commission (SEC), the U.S. Commodity Futures Trading Commission (CFTC), and the Board of Governors of the Federal Reserve System. The Associate Principal, AI Engineering owns the design and delivery of agentic AI systems end-to-end, mentors junior engineers, and contributes technical judgment on AI application and/or AI infrastructure work in a largely greenfield environment.
Principal Software Engineer - U.S. (remote) DISCOPrincipal Software Engineer - U.S. (remote)Chicago, ILRemote15+ years of relevant experience Experience with high volume distributed technical architectures with a high cost of failure, i.e. focus on reliability and availability Experience with some amount of ‘Big Data’ technologies such as: ElasticSearch, NoSQL Stores, Kafka, Columnar Databases, DataFlow or Pipeline Systems, Graph DataStores Experience with leveraging common infrastructure services like Enterprise Message Bus platforms, configuration services, Toggle management systems, and observability systems like Logging and Distributing Tracing Systems Experience with Domain Driven Design concepts and practices such as bounded contexts, event storming, specification by example, etc. Knowledge of API / Data Model Design and Implementation, including how to scale out, make highly available, or map to storage systems Knowledge of multiple software stacks Skilled with designing and operating software in a Cloud Provider such as AWS, Azure, or GCP Knowledge about algorithm development for intensive pipeline processing systems Possesses an understanding of how to design and develop from a security perspective Possesses an understanding of how to identify, select, and extend 3rd party components (Commercial or Open Source) that provide operational leverage but do not constrain product and engineering creativity.
Principal Client Partner GimbalPrincipal Client PartnerChicago, IL$140,000–$160,000 / yearThe Principal Client Partner role will be tasked with selling a suite of connected commerce advertising solutions, from performance-driven advertising campaigns with data and location services to value-exchange engagement ads on CTV to brands and agencies in the Midwest. Born from $750 million in investment and the unification of category-defining technologies, including MediaMath, TrueX, Gimbal, Drawbridge, and most recently Catalina, Infillion engineered these powerful assets into scores of interchangeable, agentic-ready components.
Associate Principal, Security Engineering The Options Clearing CorporationAssociate Principal, Security EngineeringChicago, ILProvide 24x7 operational support for the suite of privileged management solutions (e.g., CyberArk, Hashi, PKI), including implementing hot fixes, resolving bugs, troubleshooting issues, performing break-fixes, managing secrets lifecycle, and delivering end-user support. Develop and implement system enhancements to improve platform user experience and automated integrations, while designing long-term solutions to address operational issues through innovative technologies including artificial intelligence for faster detection and remediation of functional and technical problems.
Principal Engineer Sr. - Electrical Engineer Federal Signal OpeningsPrincipal Engineer Sr. - Electrical EngineerUniversity Park, IllinoisOur products and integrated solutions include systems for campus and community alerting, emergency vehicles, first responder interoperable communications, industrial communications, and command and municipal networked security. Federal Signal Corporation (NYSE: FSS) builds and delivers equipment of unmatched quality that moves material, cleans infrastructure, and protects the communities where we work and live.
Principal, Software Engineering: Software Development Test (Sdet) The Options Clearing CorporationPrincipal, Software Engineering: Software Development Test (Sdet)Chicago, IL$158,600–$263,700 / yearThe ideal candidate combines deep performance engineering expertise (LoadRunner, JMeter, Gatling) with strong automation engineering skills (Selenium, Cucumber, Cypress, Protractor, ServiceNow ATF) and a working knowledge of modern cloud and container architecture (AWS, Kubernetes, Kafka). This is a technical architect and thought-leadership role for someone who can design performance engineering practices at enterprise scale for cloud-native, containerized, and event-driven systems, while ensuring the rigor, resilience, and regulatory compliance expected of critical financial market infrastructure.
Lead Associate Principal, Software Engineering: Software Development Test (Sdet) The Options Clearing CorporationLead Associate Principal, Software Engineering: Software Development Test (Sdet)Chicago, IL$122,500–$204,600 / yearWhat You'll Do: OCC's Enterprise Quality Engineering organization seeks an Associate Principal in Performance Testing to design and execute comprehensive performance and failover testing strategies across mission-critical clearing, risk, and settlement systems. As a Systemically Important Financial Market Utility (SIFMU), OCC operates under the jurisdiction of the U.S. Securities and Exchange Commission (SEC), the U.S. Commodity Futures Trading Commission (CFTC), and the Board of Governors of the Federal Reserve System.
Lead Associate Principal, Security Governance The Options Clearing CorporationLead Associate Principal, Security GovernanceChicago, IL$122,100–$170,500 / yearProvide subject matter expertise in the development, review, and continuous improvement of Security Services policies, procedures, and controls, ensuring documentation remains current, appropriately governed, and aligned with applicable regulatory requirements, industry frameworks, and OCC's risk management objectives. Supporting efforts for remediating regulatory and Internal Audit findings, including analyzing data to identify root cause of problems, identifying trends, formulating solutions, and escalating potential issues related to the lifecycle of remediation.
Principal Electrical Engineer Argonne National LaboratoryPrincipal Electrical EngineerLemont, IL$116,250–$181,350 / yearBe proficient in Python, and have development experience in the following technologies: embedded Linux, make utilities, C, C++, shell scripting, client/server applications, network communications, relational databases and user interface design, and web services. Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A.
Principal, Real Estate And Projects The Options Clearing CorporationPrincipal, Real Estate And ProjectsChicago, IL$158,800–$219,200 / yearWhat You'll Do: The Principal, Real Estate Strategy and Projects role is responsible for shaping and executing the company's real estate strategy across business offices and data centers - determining where the company has space, how much, on what terms, and how that footprint evolves as the business grows and changes. The company's current real estate portfolio includes offices in Chicago, IL, Dallas, TX, and Washington, D.C. Manage the end-to-end lease lifecycle: renewals, renegotiations, terminations, and new leases.