QBA Worldwide · 1 day ago
.NET Developer
QBA Worldwide is seeking an experienced .NET Developer to design, develop, and maintain scalable applications and services. The ideal candidate will have strong expertise in .NET/.NET Core, C#, and Python, along with hands-on experience in service-oriented and microservices architectures.
Computer Software
Responsibilities
Design, develop, test, and maintain applications using .NET / .NET Core, C#, and Python
Develop and support SOA- and microservices-based architectures
Build and consume RESTful and SOAP web services/APIs
Work extensively with XML, WSDL, XSD, and namespaces in .NET applications
Implement and maintain API documentation using Swagger / OpenAPI
Participate in system integration involving messaging and service-based communication
Ensure application performance, scalability, and reliability
Apply threading and concurrency concepts where required
Collaborate with cross-functional teams including business analysts, architects, and QA
Perform code reviews and ensure adherence to coding standards and best practices
Troubleshoot, debug, and resolve production and performance issues
Support deployments and work with CI/CD pipelines as needed
Follow Agile/Scrum methodologies and participate in sprint ceremonies
Qualification
Required
Strong experience with .NET / .NET Core
Proficiency in C# and Python (mandatory)
Solid understanding of MS .NET Framework
Experience using Visual Studio
Hands-on experience with SOA (Service-Oriented Architecture) and Microservices
Strong knowledge of Web Services and APIs
Experience with Swagger/OpenAPI
Expertise in XML, WSDL, XSD, and UDDI
Strong understanding of WSDL, XML Schemas, and namespaces in .NET
Experience with REST/SOAP services
Working knowledge of JavaScript
Experience with Messaging systems
Understanding of Threading and concurrency
Preferred
Experience in enterprise-scale application development
Strong problem-solving and debugging skills
Ability to work in a hybrid onsite/offsite environment
Company
QBA Worldwide
Transforming Technology into Business Impact At QBA, we believe technology should not just work—it should transform.