Northern trust

Actively Hiring

Senior Software Engineer

Chicago, United States

Full time

Role Overview

We are looking for an accomplished Senior Software Engineer to design, develop, and modernize scalable enterprise applications using .NET and React.

About Northern trust

Northern Trust is a global leader in innovative wealth management, asset servicing, asset management and banking services, guiding the world’s most successful individuals, families, corporations, and institutions since 1889.

Key Responsibilities

Design, build, and support RESTful APIs and backend services with .NET / ASP.NET Core
Develop modern, responsive interfaces with React and TypeScript
Create reusable component libraries that follow UI/UX and accessibility standards
Apply CI/CD best practices with tools such as GitHub Actions / Azure DevOps
Contribute to code reviews, mentoring, and knowledge sharing
Support production systems and assist with incident resolution when required

Requirements & Eligibility

At least 4 years of professional software engineering experience
Strong proficiency in C# and .NET / ASP.NET Core
Proven experience building micro-frontends (MFEs) with React and TypeScript
Strong knowledge of REST APIs, HTTP fundamentals, and API security
Experience with relational databases such as SQL Server
Experience with cloud platforms, preferably Azure, and containerization with Docker preferred
Strong command of object-oriented design, clean code, and refactoring
Hands-on experience with unit testing, integration testing, and mocking frameworks

Required Skills & Tech

.NETC#ReactTypeScriptASP.NET CoreSQL ServerAzureDockerREST APIsGitHub ActionsAzure DevOps