Research Specialist

Citigroup Inc.; O’Fallon (MO); On-site; USD 44,000 - 57,000; Full time

Benefits offered by this job

Remote work eligible

Job summary

Citigroup Inc. in Missouri is seeking a Research Specialist 5 to perform relatively complex assignments that impact the business and require little supervision. The role emphasizes handling payment inquiries, reconciliation tasks, and maintaining quality across a diverse product set.

Qualifications include 2-4 years of relevant experience and a high school diploma or equivalent. The position supports training of new hires and adherence to Citi policies while offering potential for remote work

Qualifications

• Candidate should have experience working with numbers.
• Ability to analyze basic data and reconcile outages.

Responsibilities

• Supports the function by responding to payment and reconciliation inquiries in a timely matter.
• Utilizes judgment to process goodwill policy write-offs and troubleshoot point of sale issues for merchants and processors.
• Assists with the training of new hires or team members.
• Make decisions with little assistance from lead or manager.
• Works under little to no direct supervision.
• May support an expansive and/or diverse array of products/services.
• Applies working knowledge of technical and professional principles and concepts and in depth knowledge of team objectives; and, impacts the business by ensuring the quality of the tasks or services provided.

Skills

Experience with numbers

Attention to detail

Education

High School diploma or equivalent

Job description

The Research Specialist 5 performs relatively complex assignments. Has direct impact on the business by ensuring the quality of the tasks or services provided. Works under little to no direct supervision. May service an expansive and/or diverse array of products/services. Applies working knowledge of technical and professional principles and concepts and in depth knowledge of team objectives. Understands how assigned duties contribute to the work of the team/unit and how the units coordinate their efforts and resources to achieve the objectives of the function. Ensures the quality and service of self and others. May recommend new options to enhance productivity in accordance with guidelines. Requires tact and diplomacy when exchanging complex or sensitive information with others. Is sensitive to audience diversity. Basic knowledge of the organization, the business and its policies required. Typically responsible for resolving basic to moderately complex problems based on practice and precedence. Able to assess applicability of similar experiences and evaluate options under circumstances not covered by procedures.

Responsibilities

• Supports the function by responding to payment and reconciliation inquiries in a timely matter.
• Utilizes judgment to process goodwill policy write-offs and have the ability to troubleshoot point of sale issues for merchants and processors.
• Assists with the training of new hires or team members.
• Make decisions with little assistance from lead or manager.
• Works under little to no direct supervision.
• May support an expansive and/or diverse array of products/services.
• Applies working knowledge of technical and professional principles and concepts and in depth knowledge of team objectives; and, impacts the business by ensuring the quality of the tasks or services provided.
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm’s reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Qualifications

• 2-4 years relevant experience

Education

• High School diploma or equivalent

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Seeking candidates with experience working with numbers. Will be researching and correcting outages in large balance pools.

Job Grade: C05

Location: O'Fallon, MO (no other location offered)

Schedule: Monday through Friday, with start times between 7:00am and 8:00am for an 8 hour shift.

Eligibility: This position is eligible for our Home Office Program (HOP), offering the potential for remote work.

Job Family Group

Operations - Core

Job Family

Research & Investigation

Time Type

Full time

Primary Location

Ofallon Missouri United States

Primary Location Full Time Salary Range

$43,960.00 - $57,340.00

In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.

Most Relevant Skills

Please see the requirements listed above.

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

Anticipated Posting Close Date

Aug 27, 2026

Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate’s skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

Illinois residents – AI Notice and Right

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi’s EEO Policy Statement and the Know Your Rights poster.