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# Software Developer (.NET / C# / Backend APIs / AWS)

- **Company:** Colony Brands, Inc.
- **Location:** Monroe, WI, United States
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, Agile Methodology, Amazon Web Services, Application Performance Management, Microsoft Azure, Business Software, C Sharp (Programming Language), Software as a Service, Code Review, DevOps, Amazon DynamoDB, Payment Systems, Python (Programming Language), MySQL, NoSQL, Object-Oriented Software Development, Software Architecture, Software Engineering, SQL Databases, Enterprise Software Applications, DevOps Tools - Open-source, Backend, Git, Information Technology, Code Testing, Restful APIs, Software Version Control, Serverless Computing, Service Stack, Web Api, Programming Languages, Microservices
- **Published:** September 7, 2026
- **Apply:** https://jobs.localjobnetwork.com/apply/add/85686223/1

## About the Role

* Bachelor's Degree in Computer Science or related field, or equivalent professional experience
 * Professional experience developing software applications using C# and .NET
 * Experience designing and developing RESTful APIs
 * Experience developing cloud-based applications (AWS preferred)
 * Experience with microservices, object-oriented design, and modern software architecture
 * Experience with SQL and/or NoSQL databases such as MySQL or DynamoDB
 * Experience using Git and modern source control practices
 * Experience with Azure DevOps, CI/CD pipelines, or similar DevOps tooling
 * Strong analytical and problem-solving skills
 * Ability to collaborate effectively within an Agile development team
 * Experience modernizing or replacing legacy applications is highly valued
 * Experience with FinTech, payment processing, banking, or financial systems is a plus

## Description

As a Software Developer, you'll partner with Product Owners, business stakeholders, and fellow developers to design, build, and support scalable enterprise software solutions.
In this role, you will:

 * Design and develop backend business applications using C# and .NET
 * Build and maintain RESTful APIs supporting enterprise financial and payment systems
 * Modernize legacy applications into cloud-native services running in AWS
 * Develop scalable microservices and event-driven solutions
 * Collaborate on architecture, technical design, estimation, and Agile planning
 * Write clean, secure, maintainable, and well-tested code
 * Participate in code reviews and mentor other developers
 * Improve application performance, reliability, security, and maintainability
 * Contribute to CI/CD pipelines and DevOps best practices
 * Continuously evaluate new technologies and development practices that improve our products

Technology Stack
Our team works with technologies including:

 * C#
 * .NET / ASP.NET Core
 * REST APIs
 * AWS cloud services
 * Microservices
 * Event-driven and asynchronous architecture
 * MySQL and DynamoDB
 * Git
 * Azure DevOps
 * CI/CD pipelines
Experience with additional programming languages such as Python is welcome but not required. Our primary development platform is C# and .NET.


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