Senior Full-Stack Java Engineer: API & AI Platform

M&T Bank Corporation; Buffalo (NY); On-site; USD 97,000 - 162,000; Full time

Job summary

M&T Bank Corporation is seeking a Full Stack Software Engineer to support the Development Portal Team in Buffalo, NY. You will develop Java backends and Angular front ends that power the bank’s API ecosystem, integrating across internal and external banking apps while embracing SDLC practices.

The role emphasizes full stack capabilities, API-driven design, and collaboration with cross-functional teams to advance enterprise integration platforms and AI-enabled development initiatives.

Qualifications

• Associate's degree with 5+ years of systems analysis and/or application development or Bachelor's with 3+ years of such experience.
• Advanced proficiency in at least one relevant programming language.
• Experience developing Java-based applications and services.
• Experience with Angular or similar modern front-end frameworks.
• Full Stack engineering across frontend, backend, and integration layers.

Responsibilities

• Design, develop, and support Java-based backend services and Angular front-end applications.
• Build and support API-driven solutions and enterprise integrations.
• Review pull requests, ensure code quality, and maintain SDLC policy compliance.
• Collaborate with engineers, architects, product owners, and stakeholders to document implementations.

Skills

Java

Angular

RESTful APIs

API-driven architectures

Full stack engineering

Education

Associate degree

Bachelor's degree

Tools

API Gateway

Enterprise Integration Platforms

Cloud-Native Technologies

Job description

M&T Bank Corporation is seeking a Full Stack Software Engineer to support the Development Portal Team in Buffalo, NY. You will develop Java backends and Angular front ends that power the bank’s API ecosystem, integrating across internal and external banking apps while embracing SDLC practices.

The role emphasizes full stack capabilities, API-driven design, and collaboration with cross-functional teams to advance enterprise integration platforms and AI-enabled development initiatives.