Senior Software Developer - Mainframe (GR 25)

PACCAR•Renton, WA

9d•$90,400 - $141,800

About The Position

This position is responsible for the development, enhancement, and support of PACCAR's critical Mainframe applications that enable key Materials and Finance business processes. Leveraging technologies such as COBOL, IMS, DB2, CICS, and JCL, the role focuses on delivering reliable, high-quality solutions, maintaining existing systems, resolving production issues, and implementing new capabilities that support PACCAR's manufacturing, supply chain, and financial operations across North America.

Requirements

5+ years of software engineering experience, including application development, scripting, workflow design, and data mapping.
5+ years of mainframe experience with COBOL, IMS DB, DB2, CICS and JCL
Strong analytical, problem-solving, organizational, and interpersonal skills.
Excellent verbal and written communication skills.
Ability to work independently and collaboratively in a team environment.
Proficiency with Microsoft Office tools, databases, and spreadsheets.

Nice To Haves

Bachelor's Degree in Information Systems, Computer Science or related field desired.

Responsibilities

Partner with business customers and stakeholders to understand requirements and recommend effective technical solutions.
Design, develop, test, implement, and support mainframe applications and system enhancements.
Troubleshoot and resolve production issues while ensuring system reliability and performance.
Provide application and system administration support for critical business systems.
Collaborate with cross-functional teams in an Agile environment to deliver business value.
Participate in code reviews, technical analysis, and continuous improvement initiatives.
Support production deployments and participate in an on-call rotation, including occasional evenings and weekends as needed.
Utilize AI-enabled tools to improve development efficiency, quality, and operational support processes.

Benefits

Competitive salary and 401k with up to a 5% company match
Fully funded pension plan that provides monthly benefits after retirement
Comprehensive paid time off – Minimum of 10 paid vacation days, 12 paid holidays, and sick leave
Tuition reimbursement for continued education
Medical, dental, and vision plans for you and your family
Flexible spending accounts (FSA) and health savings account (HSA)
Paid short- and long-term disability program
Life and accidental death and dismemberment insurance
EAP services including wellness plans, estate planning, financial counseling and more
Global Fortune 500 company with a wide array of growth and development opportunities
Work alongside experienced goal-oriented colleagues recognized as experts in their field
Holiday gift