.NET Developer

UMB Fund Services is a nationally respected investment services provider offering a broad array of services for mutual funds and alternative investments. The Fund Services Application Support team provides management, support and maintenance of the Fund Services ecosystem. The team ensures the applications and associated systems, and processes are performing efficiently to avoid business disruption.

As a .NET Developer, you will be involved in the development and maintenance of our Fund Services applications that are integrated with enterprise systems. You will also be supporting testing efforts involving installation and upgrade of these applications. This is a subset of the overall responsibilities which involves other multiple initiatives as assigned by IT leadership.

This role is hybrid (Monday through Thursday on-site) for candidates in Milwaukee, WI or Kansas City, MO metropolitan area and open to qualified remote candidates outside of Milwaukee and Kansas City area but within the US only.

How you'll spend your time:

• Design, develop, and maintain custom applications.
• Write clean, easily maintainable, and testable code following best practices
• Participate in the full Software Development Life cycle (SDLC).
• Handle multiple work streams simultaneously.
• Collaborate with product owners and other developers to deliver features end to end
• Participate in code reviews, architecture discussions, and continuous improvement efforts
• Troubleshoot production issues and contribute to root cause analysis

We're excited to talk with you if you have:

• At least 3 years of technical experience specifically within application development.
• At least 3 years of experience with the following technologies:
  • C#.NET/VB.NET/.NET (Core or Framework)
  • RESTful APIs and integration with internal/external services
  • Cloud platforms (AWS or Azure)
• Understanding of security best practices in cloud and application development
• Strong database knowledge with Oracle and SQL Server.
• Demonstrated knowledge of the Microsoft stack, Oracle stack and Web Services.
• Front end experience with React, Angular, or Blazor
• Knowledge of message queues
• Strong problem-solving skills and ability working independently or as a part of a project team environment driven by client deadlines.
• In-depth unit testing and automated testing experience.

Bonus Points if you have:

• Financial industry experience specifically in Fund Services.

Applicants must have legal authority to work in the United States. Work Visa sponsorship is not available for this position.

Deadline to apply: March 31, 2026

Compensation Range:
$63,830.00 - $136,580.00

The posted compensation range on this listing represents UMB's standard for this role, but the actual compensation may vary by geographic location, experience level, and other job-related factors. In addition, this range does not encompass the full earning potential for this role. Please see the description of benefits included with this job posting for additional information.

UMB offers competitive and varied benefits to eligible associates, such as Paid Time Off; a 401(k) matching program; annual incentive pay; paid holidays; a comprehensive company sponsored benefit plan including medical, dental, vision, and other insurance coverage; health savings, flexible spending, and dependent care accounts; adoption assistance; an employee assistance program; fitness reimbursement; tuition reimbursement; an associate wellbeing program; an associate emergency fund; and various associate banking benefits. Benefit offerings and eligibility requirements vary.

Are you ready to be part of something more?

You're more than a means to an end-a way to help us meet the bottom line. UMB isn't comprised of workers, but of people who care about their work, one another, and their community. Expect more than the status quo. At UMB, you can expect more heart. You'll be valued for exactly who you are and encouraged to support causes you care about. Expect more trust. We want you to do the right thing, no matter what. And, expect more opportunities. UMBers are known for having multiple careers here and having their voices heard.

UMB and its affiliates are committed to inclusion and diversity and provide employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex (including gender, pregnancy, sexual orientation, and gender identity), national origin, age, disability, military service, veteran status, genetic information, or any other status protected by applicable federal, state, or local law. If you need accommodation for any part of the employment process because of a disability, please send an e-mail to to let us know the nature of your request.

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