Senior Software Engineer - ServiceNow
Manufacturers and Traders Trust Company
Buffalo, NY · Posted September 17, 2026
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Where Buffalo, NY ranks
Where Buffalo, NY placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #8Best cities for junior jobs in New York29% · of 11
- #10Best cities for software and engineering jobs in the Northeast121 openings · of 52
- #10Best all-round cities for new graduates in the Northeast51 / 100 · of 26
- #13Cities with the most jobs that do not need a four-year degree in the Northeast44 jobs · of 36
- #13Best cities for mid-career professionals in the Northeast54% · of 70
- #13Best all-round cities for mid-career professionals in the Northeast50 / 100 · of 26
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 1,035 open senior software engineer listings that state pay, the middle half runs $166,500 to $222,000 and the median is $198,500.
Listed pay is what employers advertise, not what people are paid.
Senior Software Engineer salaries by state · Check your own pay
How AI is used in this kind of work
Among software developers, AI is already used for some of the tasks. Measured exposure for software developers: 29% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
Overview:
Responsible at the advanced level for writing code and the team's technical requirements gathering. Independently completes work following banking technology standards and contributes to the overall stability and resiliency of banking technology within the Software Development Lifecycle (SDLC).
Primary Responsibilities:
Work independently and within the boundaries of the approved Software Development Lifecycle (SDLC) to process, design, and develop applications to solve business needs and minimize risks to the Bank by writing clean and resilient code.
Regularly review pull requests, provide feedback, and execute on the change management of the request.
Author organized, clean, efficient, and secure source code at an advanced level in a minimum of one programming language to be verified by a lead software engineer and apply knowledge of appropriate data structure and algorithms to solve business problems.
Utilize source code management tools to manage and deploy code/ applications and ensure compliance with SDLC policies and support merge conflict resolution.
Independently analyze and critique technical and business requirements to ensure completeness, accuracy, and feasibility.
Collaborate, document, and communicate technical implementation details clearly and concisely with other teams on dependent requirements as needed.
Conduct code reviews, providing constructive feedback on code quality and improvements to team members.
Contribute to conversations with business or technical stakeholders and teams regarding the architecture of their applications.
Understand and adhere to the Company’s risk and regulatory standards, policies and controls in accordance with the Company’s Risk Appetite. Identify risk-related issues needing escalation to management.
Promote an environment that supports a culture of belonging and reflects the M&T Bank brand.
Maintain M&T internal control standards, including timely implementation of internal and external audit points together with any issues raised by external regulators as applicable.
Complete other related duties as assigned.
Supervisory/Managerial Responsibilities:
No supervisory responsibilities.
Education and Experience Required:
Associate’s degree and a minimum of 5 years’ systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years’ systems analysis and/ or application development work experience. In lieu of degree, a combined minimum of 7 years’ education and/or relevant work experience, including a minimum of 3 years’ systems analysis and/or application development work experience
Advanced proficiency in minimum of 1 relevant programming language.
Education and Experience Preferred:
Extensive hands-on ServiceNow development experience across multiple modules and applications including FSO
Strong experience building and maintaining REST API integrations
Expertise in creating and managing ServiceNow Flows and workflow automation using Flow Designer
Experience with Automated Test Framework (ATF) for testing and quality assurance
Proficiency in using POSTMAN for API testing, troubleshooting, and validation
Ability to collaborate with business and technical stakeholders to gather requirements and deliver effective solutions
Strong problem-solving, debugging, and troubleshooting skills
ServiceNow certifications
Experience with App Publishing, CI/CD and GitLab
M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $97,100.00 - $161,800.00 Annual (USD). The successful candidate’s particular combination of knowledge, skills, and experience will inform their specific compensation.
Location Buffalo, New York, United States of America