Software Development Engineer in Test

Location:

4910 Tiedeman Road, Brooklyn Ohio

Job Summary

We are seeking a Test Data Management Engineer to support testing teams by fulfilling data mining requests, provisioning and maintaining test data, and building automated solutions that improve speed, accuracy, and repeatability. This role requires strong technical skills in SQL and API testing, with experience supporting complex test environments. Exposure to mainframe systems, and hands-on automation experience is a strong plus.

Key Responsibilities

• Complete data mining requests to identify, extract, and validate test data needed by project teams.

• Support teams by creating, provisioning, refreshing, and maintaining test data across environments.

• Build and enhance automated solutions to streamline test data setup, delivery, and reuse.

• Write and troubleshoot SQL queries for data analysis, validation, and issue resolution.

• Perform API testing and support validation of services that create, update, or consume test data.

• Partner with testers, developers, and stakeholders to understand data needs and deliver solutions.

• Support root cause analysis and resolution of data issues impacting delivery timelines.

• Identify different use cases for test data automation.

• Document processes, reusable solutions, and best practices related to test data management.

Required Qualifications

• Experience supporting test data needs for QA testing teams.

• Strong SQL skills for data extraction, validation, and troubleshooting.

• Experience working with databases such as Oracle, DB2, Postgres, Big Query, SQL Server etc.

• Hands-on experience with API testing using tools such as Postman, SoapUI, or similar solutions.

• Ability to work across multiple test environments and manage competing data requests.

• Strong problem-solving, communication, and collaboration skills.

• Exposure to mainframe applications, data structures, or testing processes.

Preferred Qualifications

• Experience with automation frameworks or scripting used to support test data creation & validation.

• Familiarity with industry-standard Test Data Management tools.

• Experience working in regulated or large enterprise environments with complex data dependencies.

• Understanding of data masking, data virtualization, data sub-setting & synthetic data creation.

• Experience in Unix/Linux command-line operations with exposure to Docker and containerized environments.

Education

• Bachelor's Degree in computer science or related field (preferred)

• OR equivalent experience (required)

Work Experience

• 3+ years of experience in software development, test automation, test data management (required)

• Demonstrated ability to work across the stack and contribute to quality assurance efforts in Agile environments (required)

Core Competencies

• All KeyBank employees are expected to demonstrate Key’s Values and abide by Key’s Code of Conduct.

Physical Demands

• General Office - Prolonged sitting, ability to communicate face to face in person or on the phone with teammates and clients, frequent use of PC/laptop, occasional lifting/pushing/pulling of backpacks, computer bags up to 10 lbs.

Work Location Category

• Hybrid (2+ days)

COMPENSATION AND BENEFITS

This position is eligible to earn a base salary in the range of $71,000.00 - $125,000.00 annually. Placement within the pay range may differ based upon various factors, including but not limited to skills, experience and geographic location. Compensation for this role also includes eligibility for incentive compensation which may include production, commission, and/or discretionary incentives.

Please click here ( for a list of benefits for which this position is eligible.

Key has implemented an approach to employee workspaces which prioritizes in-office presence, while providing flexible options in circumstances where roles can be performed effectively in a mobile environment.

Job Posting Expiration Date: 07/28/2026

KeyCorp is an Equal Opportunity Employer committed to sustaining an inclusive culture. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, pregnancy, disability, veteran status or any other characteristic protected by law.

Qualified individuals with disabilities or disabled veterans who are unable or limited in their ability to apply on this site may request reasonable accommodations by emailing View email address on click.appcast.io.

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KeyBank is an organization collectively committed to helping you unlock your potential and discover what truly drives you. Working here means sharing our purpose to help our clients, colleagues, and communities thrive. You’ll find genuinely supportive teammates, a flexible, inclusive work environment, challenging projects, accessible leaders, and opportunities to grow in your position and your career. For 200 years, Key has opened doors in our communities. Let us open one for you.