Software Development Engineer IV-

A Software Development Engineer designs, develops, tests, installs, and maintains systems, applications, networks, and/or telecom and related processes to meet the functional objectives of the business. They will also need to have experience with .NET Development and is responsible for designing, developing, testing, and maintaining applications built on Microsoft’s .NET framework using languages such as C#, VB.NET, and F#.

Position Overview
A Software Development Engineer designs, develops, tests, installs, and maintains systems, applications, networks, and/or telecom and related processes to meet the functional objectives of the business. Ensures adherence to established technology standards and consults with senior leadership on technology solutions. Supports existing systems and may be responsible for leading technical aspects of a project. The ideal candidate is proficient in Java, Spring/Spring Security/Spring Boot, SQL, as well as being familiar with JavaScript, CSS, and HTML elements. They will also need to have experience with .NET Development and is responsible for designing, developing, testing, and maintaining applications built on Microsoft’s .NET framework using languages such as C#, VB.NET, and F#.
This role works closely with product owners, architects, and QA teams to deliver secure, scalable, and reliable software solutions.
This role will start out mainly in Java and they will be responsible for getting other team members up to speed on C# and the .Net framework. The work will eventually transition into more C#, .Net project work as we bridge the gap between our legacy applications and our cloud modernization effort.


Key Responsibilities
Design, build, and maintain applications using Java, Spring/Spring Boot/Spring Security as well as C#, .NET Framework, .NET Core, or .NET 6/7+
Develop RESTful APIs, microservices, and backend services
Integrate applications with databases using Entity Framework (EF) / EF Core and SQL Server
Collaborate with cross-functional teams using Agile/Scrum methodologies
Write clean, maintainable, and scalable code following industry best practices
Conduct code reviews, troubleshoot issues, and perform performance optimizations
Maintain and enhance CI/CD pipelines using tools such as GitHub Actions, Azure DevOps, etc.
Ensure application security using best practices such as authentication, authorization, and OWASP guidelines
Create documentation and participate in architectural discussions

Required Skills & Qualifications
6+ years of back-end development experience
Strong proficiency in Java as well as C# and the .NET ecosystem
Experience with Spring/Spring Boot/Spring Security
Experience with ASP.NET Core, MVC, and Web API
Working knowledge of SQL Server, Entity Framework, LINQ
Familiarity with Azure (App Services, Functions, Storage, Key Vault)
Knowledge of OOP, SOLID principles, and design patterns
Experience with unit testing (xUnit, MSTest, NUnit)
Strong understanding of REST architecture
Proficiency with Git and CI/CD
Excellent debugging and problem‐solving skills
Preferred Qualifications
Experience with microservices architecture
Knowledge of Docker and containerized deployments
Exposure to Blazor, React, or Angular
Experience with message brokers like Azure Service Bus, RabbitMQ, or Kafka