> Markdown version of [/jobs/ext/4549537-principal-java-net-developer](https://www.wearedevelopers.com/jobs/ext/4549537-principal-java-net-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Java .Net Developer - **Company:** Kforce Inc. - **Location:** Durham, NC, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Build Automation, Microsoft Azure, C Sharp (Programming Language), C++ (Programming Language), Cloud Computing, Database Queries, DevOps, Monitoring of Systems, Python (Programming Language), Simple Object Access Protocol (SOAP), Software Engineering, Web Services, Data Logging, .NET Core, Spring-boot, Infrastructure Automation Frameworks, Information Technology, Vba Programming Language, Kibana, Splunk, Jenkins, Programming Languages - **Published:** November 3, 2026 - **Apply:** https://www.dice.com/job-detail/733665f7-cc98-481e-b6b9-eb50e7d095f9 ## About the Role * BS degree in Computer Science or similar * 6-10 years of supporting, designing and maintaining Infrastructure in Professional software development * 6-10 years of experience with Webservices Support/development and experience in various tech stacks * Strong DevOps focus and experience building and deploying infrastructure with cloud deployment technologies * Cloud experience with Azure/AWS * Tech stack agnostic - should be able to work thru to provide L3 development and Prod Support in different tech stacks with and without help of Dev assist (AI) tools; We have apps built on C#, .Net Core, VB6, C++, Java, Spring Boot, across various platforms ## Description Kforce has a client that is seeking a Principal Java .Net Developer in Durham, NC. Duties: * Provide Level 3 application support * Participate in weekly on call rotation * Troubleshoot issues and conduct root cause analysis * Work alongside other engineers on the team to elevate technology and consistently apply best practices * Delivering world class end to end Production support and working on infrastructure/small development projects in the DC Business services space * Partnering with product management, application architects, and development manager to help establish vision, release and delivery of APIs * Becoming the go-to person for functions of the program including defining features, requirements and process flows * Staying ahead of on regulatory changes that impact the DC Business Services platform and determining / implementing our go forward strategies to address these changes * Providing operational support and enablement by serving as a -functional solution expert- and responding to product and technical inquiries * Taking responsibility for overall delivery of product features within the scheduled releases * Assist in building APIs and services using REST, SOAP, etc. * Using logging and monitoring tools like Splunk, Kibana, and writing SQL queries, etc. * Working with build automation technologies like Jenkins, Stash, etc. * Working in projects that use modern programming languages like Java, Python, etc.