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Software Engineer

Manufacturers and Traders Trust Company

Buffalo, NY · Posted November 4, 2026

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Skills this job asks for

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  • Python
  • Audit
  • Agile
  • SQL
  • Azure

About the job

This role is four days onsite at our Seneca One Buffalo, NY location or Wilmington Center, DE location, with the flexibility to work from home one day per week.

Overview

Responsible at the proficient level for designing, developing, testing, and maintaining software solutions while contributing to technical requirements gathering. Develops scalable, secure, and resilient applications using modern technologies including Java, Spring Boot, and Python, and collaborates with team members to deliver high-quality software solutions. 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 within the boundaries of the approved Software Development Life Cycle (SDLC) to solve business needs and minimize risks to the Bank through clean and resilient code with guidance as needed.

Provide feedback in pull requests to other team members.

Participate in code reviews by presenting and providing constructive feedback on code quality and improvements with team members.

Write organized, clean, efficient, and secure source code using Java, Spring Boot, Python, and related technologies, verified by a senior team member as required.

Design, develop, test, and maintain backend services, APIs, and microservices.

Utilize source control management tools to organize and maintain code, with review from manager for structure and conflict resolution.

Jointly analyze technical and business requirements for completeness, accuracy, and feasibility with senior team members to ensure accurate scoping of work.

Collaborate, document, and communicate technical implementation details clearly and concisely within the team on dependent requirements as needed.

Develop and support automation, integration, and data-processing solutions using Python.

Participate in application modernization initiatives and contribute to technical design and implementation decisions.

Collaborate with cross-functional teams to design scalable, secure, and resilient cloud-native applications.

Contribute to front-end development efforts using React and related technologies when applicable.

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.

Scope of Responsibilities

Supervisory/Managerial Responsibilities

No supervisory responsibilities.

Education and Experience Required

Associate's degree and a minimum of 3 years' systems analysis and/or application development work experience OR Bachelor's degree and a minimum of 1 year systems analysis and/or application development work experience. In lieu of a degree, a combined minimum of 5 years' education and/or relevant work experience, including a minimum of 1 year of systems analysis and/or application development work experience.

Professional proficiency in Java and/or Python with experience developing enterprise applications.

Experience developing applications using Spring Boot and RESTful APIs.

SQL and Database Development

Experience with source control tools such as Git and collaborative software development practices including code reviews.

Understanding of object-oriented design principles and modern software development methodologies.

Education and Experience Preferred

Experience developing applications using Java, Spring Boot, and Python.

Experience building and consuming RESTful APIs and microservices.

Experience working in a team environment.

Ability to work autonomously.

Ability to multitask on moderately complex projects.

Experience with cloud platforms such as Microsoft Azure.

Experience with CI/CD pipelines and DevOps practices.

Experience working with relational and/or NoSQL databases.

Experience with React and modern front-end development frameworks (preferred).

Knowledge of containerization technologies such as Docker and Kubernetes.

Knowledge of secure coding practices and application security principles.

Strong analytical and problem-solving skills.

Strong organizational and time management skills.

Proficient verbal and written communication skills.

Technical Skills

Required

Java

Spring Boot

Python

REST APIs / Microservices

Git / Source Control

SQL and Database Development

Preferred

React

Azure Cloud Services

Docker

Kubernetes

CI/CD Tools (GitLab, Azure DevOps)

MongoDB or other NoSQL databases

Agile/Scrum Development Practices

We support our team members with generous benefits.

Competitive compensation

Health, welfare, and retirement benefits

401(k) match at 5%

Work-life balance and flexible work arrangements

Banking Officers start with 25 days PTO plus 12 paid holidays

40 hours paid volunteer hours per year

Much more. For details, see: M&T Benefits Overview

M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $80,900.00 - $134,800.00 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