Mail Sortation Specialist

DFIN•Lancaster, PA

7d•Remote

About The Position

Join a dynamic team at the pulse of global markets, where we deliver innovative software and service solutions for essential financial reporting and capital markets transactions. At DFIN, we are a values-driven organization that empowers you to build a fulfilling career while bringing your authentic self to work every day. Our “Win as One” mentality ensures that our team’s success is directly linked to Client, Shareholder and Employee Satisfaction. Recognized as one of AMERICA'S MOST LOVED WORKPLACES® for five consecutive years and a Built In Best Places to Work for six years, we are committed to our employees’ total well-being. Enjoy competitive compensation, a flexible workplace, comprehensive benefits, and opportunities for professional growth. Bring your passion and talents to DFIN – because being YOU thrives here. Summary: Donnelley Financial Solutions (DFIN) is seeking a highly detail-oriented Mail Sortation Analyst to support mail list processing and postal data operations. This role is responsible for transforming, validating, and preparing large customer datasets to meet USPS regulations, print production requirements, and internal quality standards. The ideal candidate has strong technical aptitude, advanced Excel skills, and experience working with structured data in a mailing, print, or production environment.

Requirements

High School Diploma or equivalency.
2 years of hands-on experience with functions, PivotTables, data imports/exports and creating macro enabled workbooks.
2 years of experience auditing and validating large data sets including error detection and issue resolution.

Nice To Haves

Associate degree in Computer Science, Information Technology or Data Science .
2 years of experience with postal sortation software and USPS regulations.
Programming or scripting experience in a Microsoft environment.
Background in print production or variable data printing.

Responsibilities

Process, manipulate, and convert customer mail files from multiple formats (CSV, fixed-length, tab-delimited, Excel, XML).
Utilize mail sortation and data processing tools such as FoxPro, UltraEdit, Redpoint, Excel, and postal software.
Apply knowledge of USPS mail classes, categories, and postal regulations.
Audit large datasets to identify formatting errors, missing records, or alignment issues.
Perform advanced data manipulation in Microsoft Excel, including macros and PivotTables.
Troubleshoot encoding, delimiter, and structural issues within large datasets.
Partner with internal teams and external clients to resolve data-related issues.
Maintain consistent verification and quality control practices across all assigned work.
Support customers with data corrections, clarifications, and processing timelines.
Keep production running smoothly with occasional team tasks or auxiliary assignments.