Investigator Jobs in Chicago, IL
Investigator jobs in Chicago are concentrated in the Loop, River North, and the Magnificent Mile corridor, with strong demand across financial services, insurance, healthcare, and corporate security. Employers hiring right now include Northwestern University, Cboe Global Markets, and Professional Case Management. See the openings below and apply to the ones that match your experience.
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The Market Regulation Department of CME Group is responsible, in part, for satisfying statutory and regulatory provisions associated with operating designated contract markets. Market Regulation Trade Practice Investigators preserve the welfare and dignity of the CME Group exchange by safeguarding its markets from abuse. To ensure compliance with CME Group exchange rules, the investigations team uses proprietary trade practice surveillance tools and other resources at its disposal to monitor CME Group markets for evidence of abusive, disruptive, or illegal activity; to detect and prevent manipulative behaviors; and to conduct trade practice investigations. Entry-Level Investigators begin their careers by undergoing extensive training and working closely with their more experienced colleagues to develop the skills necessary to conduct high-quality investigations with minimal supervision.
What You Get:
- Exposure to a superior array of products and a best-in-class regulatory department.
- A corporate culture that promotes professional development and career advancement.
- The ability to impact the markets directly by keeping them open, fair, and transparent.
- The opportunity to collaborate within functional areas and across departments. Competitive salary and comprehensive benefits package.
What You Do:
To ensure compliance with CME Group exchange rules, Market Regulation Trade Practice Investigators:
- Perform timely program reviews to detect potential trade practice rule violations, such as spoofing and other types of disruptive trading activity, washing and other types of prohibited prearranged trading activity, acting on non-public order information and/or violating the priority of customer orders, and failing to comply with reporting and/or recordkeeping requirements.
- Evaluate complaints from market participants and conduct independent research, both ad hoc and structured, for evidence of potential rule violations.
- Conduct comprehensive investigations (i.e., cases) into the potential trade practice rule violations identified through program, complaint, and research reviews.
- Take recorded statements from the subjects of and witnesses for the investigations.
- Communicate the results of analyses and recommend the appropriate disposition to Investigations management. Produce concise, but thoroughly grounded, argumentative reports for a select audience, including Investigations management and Enforcement counsel as appropriate.
What You Need:
To excel in this role, Trade Practice Investigators must have or develop a sound understanding of market fundamentals and trade practices, investigation and surveillance techniques, and CME Group exchange rules and regulations. Because the role is highly analytical, Investigators must be facile working with large datasets, analytical tools, and basic statistical modeling. Investigators must produce a variety of well written reports, memoranda, and discovery (e.g., interrogatories, information requests, etc.), so the role also requires strong writing skills. As part of the discovery process, Investigators often conduct recorded interviews of subjects and witnesses, which require strong oral communication skills. Finally, Investigators simultaneously manage multiple tasks related to their program, complaint, research, and case assignments. This requires strong organizational and planning skills and a high degree of initiative to ensure timely completion of assignments.
To be considered for the Trade Practice Investigator role, candidates must have:
- A bachelor’s degree from a four-year, accredited institution; advanced or professional degrees a plus.
- One - three years direct work experience at an exchange, regulatory organization, or Futures Commission Merchant preferred; open to recent, high-performing college graduates with relevant or transferrable skills and experiences.
- Experience working with large data sets.
- Strong to exceptional analytical, quantitative, and critical thinking skills.
- Strong oral and written communication skills.
- Strong organizational, time management, and problem-solving skills.
- Ability to work independently in a fast-paced work environment. Intermediate to Advanced MS Word and MS Excel; Python, R, and/or Data Visualization a plus.
The Market Regulation Department takes enormous pride in fostering robust, reliable markets that are free from abusive activity. Being part of our team provides every Trade Practice Investigator an opportunity to do meaningful, fulfilling, and collaborative work preserving the integrity of CME Group markets.
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CME Group is committed to offering a competitive total rewards package for our employees that recognizes their contributions to the business and reflects our long-term investment in their future. The pay range for this role is $63,500-$105,800. Actual salary offered will be dependent on a wide array of factors including but not limited to: relevant experience, skills, education and comparison to internal employees (where relevant). Our compensation program also includes an annual target bonus opportunity for all employees, as well as the opportunity to become an owner in the company through our broad-based equity program. Through our benefits program, we strive to offer flexibility, value and choice. From comprehensive health coverage, to a retirement package that includes both a 401(k) and an active pension plan, to highly competitive education reimbursement provisions, paid time off and a mental health benefit, CME Group offers a holistic benefits package for our team and their dependents.CME Group: Where Futures are Made
CME Group is the world’s leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it – all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we’re looking for more.
At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone’s perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic.
Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process.
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Who's Hiring



Top Industries Hiring
- Education
- Government & Public Sector
- Banking & Financial Services
- Healthcare & Medical Services
Investigator Jobs in Chicago: Frequently Asked Questions
How do I get a investigator job in Chicago?
Focus your search on the Loop and River North, where the heaviest concentration of financial services firms, insurance carriers, and corporate legal departments hire investigators year-round. Healthcare systems on the Near North Side and logistics companies along the I-55 corridor also post regularly. Candidates with a background in fraud analysis, corporate compliance, or law enforcement transition well in this market, and familiarity with Illinois court records systems gives a practical edge.
Which companies hire investigators in Chicago?
Chicago investigator roles are posted by Northwestern University, Cboe Global Markets, and Professional Case Management and others right now, based on current listings on Migrate Mate as of November 2026. The Chicago market skews toward large insurance carriers, financial institutions with internal audit teams, and managed care organizations that run active special investigations units.
Are there remote investigator jobs in Chicago?
Yes, though it depends heavily on the specialty: desk-based roles like fraud analysis, insurance claims review, and digital forensics support are commonly remote or hybrid, while field investigation and physical surveillance work is almost always on-site. About 32% of investigator openings tied to Chicago are remote or hybrid as of November 2026. Analytical and case-management functions within Chicago's large insurance and financial sectors are the roles most likely to offer flexible arrangements.
How can I get a investigator job in Chicago with little or no experience?
The most realistic entry path in Chicago is through insurance special investigations units, many of which hire claims associates or fraud analyst trainees with only a bachelor's degree and strong attention to detail. Chicago's large hospital networks and university medical centers also hire compliance assistants who move into investigation roles internally. Security analyst positions at Loop-based financial firms offer another lateral entry point. Volunteering with the Cook County public defender's office or a legal aid organization builds practical investigative exposure that Chicago employers notice.
Which industries hire the most investigators in Chicago?
The sectors hiring the most investigators in Chicago are Education, Government & Public Sector, and Banking & Financial Services, based on current listings on Migrate Mate as of November 2026. Chicago's role as a national hub for insurance underwriting, commodities trading, and large healthcare networks drives sustained local demand across all three categories.
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