> Markdown version of [/jobs/ext/3905062-net-core-senior-developer](https://www.wearedevelopers.com/jobs/ext/3905062-net-core-senior-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). --- # Net Core Senior Developer - **Company:** Infosys Limited - **Location:** UK - **Experience:** Expert - **Salary:** £47,276.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Agile Methodology, Business Logic, Software Applications, Unit Testing, Microsoft Azure, Software Bug Management, C Sharp (Programming Language), Code Review, Databases, Data Migration, Software Debugging, Dependency Injection, Scrum Methodology, Software Deployment, Software Engineering, Software Systems, Subversion, Systems Integration, .NET Core, Git, Information Technology, Asynchronous Programming, Software Coding, Software Version Control, Visual Basic Language, Programming Languages - **Published:** October 25, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5210488724 ## About the Role * Bachelor's degree in Computer Science, Information Technology, or a related field. * Minimum of 3 years of experience as a .NET Core Developer. * Strong understanding of .NET Core programming concepts, including dependency injection, asynchronous programming, and unit testing. * Proficiency in debugging and troubleshooting .NET Core applications to identify and resolve issues effectively. Preferred Skills: * Experience with modernizing .NET applications to .NET Core. * Knowledge of Azure cloud platform and services. * Familiarity with software development methodologies, such as Agile or Scrum. * Understanding of software version control systems, such as Git or Subversion. * Certification in .NET Core or related technologies. Join our team and leverage your .NET Core expertise to develop robust and efficient applications that contribute to our business success. We offer a collaborative work environment, professional growth opportunities, and a competitive compensation package. Apply now and become a valuable member of our .NET Core development team! ## Description Job Description: We are seeking an experienced .NET Core Developer to join our team. As a .NET Core Developer, you will be responsible for developing, maintaining, and supporting applications on the .NET Core platform. Your expertise in .NET Core programming languages, tools, and technologies will be crucial in delivering high-quality solutions that meet our business requirements. Responsibilities: * Collaborate with business stakeholders and technical teams to gather and analyze requirements for .NET Core applications. * Design, develop, and enhance software solutions using .NET Core programming languages, including C#, F#, and Visual Basic. * Write efficient and well-structured code to implement business logic and functionality on the .NET Core platform. * Perform unit testing and debugging to ensure the quality and reliability of developed applications. * Maintain and enhance existing .NET Core applications by troubleshooting issues, implementing bug fixes, and optimizing performance. * Collaborate with other developers, database administrators, and system administrators to integrate .NET Core applications with other systems and databases. * Develop and maintain technical documentation, including system design, coding standards, and user manuals. * Stay updated with the latest .NET Core technologies and industry trends and recommend improvements or alternative solutions to enhance system performance and efficiency. * Collaborate with cross-functional teams to support system integration, data migration, and software deployment activities. * Participate in code reviews and provide constructive feedback to ensure adherence to coding standards and best practices. * Proactively identify and address potential risks or issues related to .NET Core applications and propose appropriate solutions. Requirements