waypointjobs

MainframeMaster

Senior Software Engineer - Mainframe

northern, KY

Check who can apply and the requirements below before continuing.

About this opportunity

MainframeMaster lists this Senior Software Engineer - Mainframe opportunity in northern, Kentucky. Review the employer’s description below for duties, qualifications and application requirements.

Job description

Job Description: M&T Bank is seeking a Senior Mainframe Software Engineer to support the enhancement, maintenance, modernization, and production support of mission-critical mainframe applications. This role is responsible for designing, developing, testing, implementing, and supporting application changes using IBM mainframe technologies. The engineer will serve as a key individual contributor on complex initiatives, partner with business and technology stakeholders, and help ensure that supported applications remain stable, secure, compliant, and aligned with business objectives.

Key Responsibilities

Complete and oversee basic to complex systems analysis, design, development, testing, debugging, implementation, and production support activities.

Prepare and review user stories, acceptance criteria, technical documentation, test plans, estimates, impact assessments, and system documentation in support of Agile delivery.

Evaluate interrelationships and dependencies across programs, interfacing applications, vendors, platforms, and business processes.

Provide analytical consultation to identify effective technology solutions that support strategic business goals.

Follow and promote M&T development standards, Agile practices, DevOps practices, change management processes, and risk and regulatory controls.

Deploy mainframe components through automated pipelines and support issue identification, root cause analysis, and problem resolution.

Coordinate development tasks, communicate status and risks clearly, and collaborate with business partners, application teams, operations, and vendor partners.

Provide technical guidance, mentoring, and knowledge sharing to less experienced engineers.

Participate in on-call or off-hours production support as needed to maintain application availability and stability.

Maintain a strong understanding of the business processes supported by the application and promote an inclusive environment consistent with the M&T Bank brand.

Collaboration and Leadership Expectations

The successful candidate should demonstrate strong communication, ownership, analytical thinking, and problem-solving skills. This role requires the ability to work independently, collaborate across teams, communicate technical concepts clearly, and support continuous improvement in delivery quality, operational stability, and engineering practices.

#J-18808-Ljbffr

Who can apply

Review the original listing for work authorization, qualifications and employer requirements.

Ready for your next step?Apply on the official website
Apply on WhatJobs ↗

Explore related searches

Current related jobs

UF Health

WhatJobs

Information Technology Specialist

gainesville, FL

Salary not specified

UF Health is seeking an ECMO Specialist to provide expert support to critically ill adult and pediatric patients requiring extracorporeal life su…

Listing review due 2026-10-07View job

Govcio LLC

WhatJobs

Senior Dynamics Developer

washington, DC

$175,000.00 /Yr

Overview: GovCIO is looking for an experienced Senior CRM developer to support the continued enhancement and operations of a Microsoft Dynamics C…

Listing review due 2026-10-06View job

Govcio LLC

WhatJobs

Senior Application Developer

fairfax, VA

$165,000.00 /Yr

Overview: GovCIO is currently hiring a highly skilled Senior Application Developer with an active Secret clearance to design, build, and modify a…

Listing review due 2026-10-06View job

Govcio LLC

WhatJobs

Software Developer- SME

quantico, VA

$195,000.00 /Yr

Overview: GovCIO is currently hiring for a Software Developer-SME   to design, code, test, and maintain software applications and systems in supp…

Listing review due 2026-10-06View job

Govcio LLC

WhatJobs

Sr. Instructional Developer

fort meade, MD

$120,000.00 /Yr

Overview: GovCIO is currently hiring for an Instructional Developer  to design and develop training materials for personnel . This position will…

Listing review due 2026-10-06View job

Johns Hopkins Applied Physics Laboratory (APL)

WhatJobs

Senior Embedded Systems Developer

laurel, MD

See pay details in description

Description Do you love working on a motivated team to solve complex problems in innovative ways? Do you enjoy creating embedded prototypes i…

Listing review due 2026-10-06View job