Senior Software Engineer, .NET & React

Northern Trust

Confirmed live yesterday High trust

Hybrid

Quick summary

Work type: Hybrid
Location: Chicago, IL
Salary: $114,500–$194,700 / yr
Employment: Full-time
Posted: 10 days ago
Freshness: Confirmed live yesterday
Nearby: 99+ roles within 25 mi

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $163k

This role $155k

$103k $221k

below market most similar roles pay here above market

This role pays less than 52% of similar roles. Most pay $149,500–$177,250 — the blue band above. At the midpoint, this role pays about $155k versus about $163k for comparable roles.

Based on 240 similar postings.

Employer

About Northern Trust

Northern Trust is a leading provider of wealth management, asset servicing, asset management, and banking services to corporations, institutions, and high-net-worth individuals. Industry: Financial Services & Asset Management

Northern Trust currently has 109 open roles on FindRole.

Listed pay typically runs $114,500–$194,700 across 78 roles with salary data.

Most-posted roles

View all roles at Northern Trust

At a glance

TL;DR · Senior Software Engineer, .NET & React

Role Posting Log in to save

The Senior Software Engineer — .NET & React will join the engineering team to design, develop, and modernize scalable enterprise applications. This role focuses on building API-first, cloud-native solutions using .NET (C#) for backend services and React with TypeScript for frontend experiences. Key responsibilities include developing RESTful APIs, implementing clean architecture practices like SOLID, DDD, and CQRS, and creating reusable component libraries. The engineer will utilize Entity Framework Core, SQL Server, and Azure while managing deployments via GitHub Actions or Azure DevOps. The position requires expertise in micro-frontends, unit testing, and object-oriented design to solve complex problems in highly regulated financial services. You will ensure systems are secure, auditable, and performant while mentoring engineers and shaping long-term technical architecture and platform health.

What does a Software Engineer earn in Illinois?

Median $161894 from 81 postings across 29 companies.

See salary data

Skills

.NET C# React TypeScript ASP.NET Core Entity Framework Core SQL Server Azure Docker CI/CD GitHub Actions Azure DevOps REST APIs SOLID DDD CQRS Microservices Kafka Unit Testing Integration Testing

What you'll do

Design, build, and support RESTful APIs and backend services using .NET and ASP.NET Core.
Develop modern, responsive frontend interfaces using React and TypeScript.
Create reusable component libraries that adhere to UI/UX and accessibility standards.
Implement data access using Entity Framework Core while minimizing reliance on stored procedures.
Apply CI/CD best practices using tools like GitHub Actions or Azure DevOps.
Champion test-driven development and perform unit and integration testing for all components.
Guide and mentor engineers to strengthen technical capabilities and promote consistent engineering practices.
Identify technology risks and scalability issues to drive practical solutions for long-term platform health.

What we're looking for

At least 4 years of professional software engineering experience.
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent practical 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).
Work Authorization.

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