Senior Data Analyst

About the role

Fiserv is uniquely positioned at the center of global commerce and financial services, powering the movement of money and information across an unmatched network of financial institutions, merchants, and consumers. With billions of transactions processed annually and deep integration across payment rails, banking systems, and merchant ecosystems, Fiserv has built a proprietary data advantage that no competitor can replicate—enabling insights across the full lifecycle of every transaction. Within Data Commerce Solutions, we are building a new class of data intelligence products—spanning issuing, banking and acquiring domains—that translate Fiserv’s scale and connectivity into tangible client outcomes. We are seeking a Senior Data Analyst within our Data Architecture team — turning Fiserv’s unmatched data into scalable, privacy-safe, and commercially differentiated data products that deliver measurable value to clients.

Responsibilities

• Analyze payment and banking transactions across multiple data sources, identify patterns and build insights for data commercialization.
• Analyze 3 to 5 years historic transaction data on banking, digital banking, check data, external data, payments to create macro and micro level stats.
• Support end-to-end analytics projects including requirements development, exploratory data analysis, data wrangling and data quality checks on final delivery to the client.
• Assist in the communication of insights and the implementation of solutions across teams.

Requirements

• 7+ years of experience in payments industry with strong knowledge of Core banking, ACH, Wire, Check or Card processing.
• Proficiency in SQL, and a computing language such as Python, preferably PySpark.
• Strong working knowledge of data platforms such as Databricks, Snowflake & Azure or NoSQL databases.
• Experience with reference data management tools and building data dictionaries.
• Business requirements analysis and ability to work in a highly collaborative team environment with multiple stakeholders including business, product development, architecture, and engineering teams.
• Bachelor’s degree in engineering, Data Science, Computer Science, Statistics, Applied Mathematics, or related field.

Preferred qualifications

• Knowledge of Banking transactions, Digital Payments, BillPay transaction data, ACH Payments, Wire payments, Card payment and/or Check Payment transactions.
• Proficiency with statistical data analysis and pattern recognition techniques (e.g., SVM, regression, classification, clustering, time series).
• Experience with entity resolution involving business or consumer.

How you'll work

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help with overall onboarding and lead to stronger productivity. Approximately 10% travel off-site or to other office locations is expected.

Work authorization

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered.

Pay

Salary range: $100,000.00 - $165,600.00 (applies to employees in New Jersey and New York; ranges for employees in other states may differ). For incentive-eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards at the Company’s sole discretion.