Senior .NET Full Stack Engineer - IBM i / iSeries / AS400

About the role

Senior .NET Full Stack Engineer - IBM i / iSeries / AS400 We’re looking for an experienced Senior Full Stack Engineer to help support and modernise our E-commerce Fulfilment technology landscape. This role requires experience working with IBM i / iSeries / AS400 applications , along with strong modern engineering skills in C#, .NET, REST APIs, front-end technologies and Microsoft Azure .

What you'll do

• Develop a strong understanding of the existing IBM i / AS400 application landscape , including business processes, integrations
• Work with RPG, CL and DB2 applications, contributing to enhancements, defect resolution, troubleshooting and production support
• Provide backup and contingency support for critical IBM i applications and help ensure continuity of existing business capabilities
• Capture and document critical application logic, dependencies and support processes
• Design, develop, test and deploy modern applications using C#, .NET, REST APIs, front-end technologies and Microsoft Azure

What you need

• .NET
• REST APIs
• Git
• C#
• Mainframe
• Angular
• Any graduate

Good to have

• Warehouse operations
• LLMs
• Azure
• Test automation
• CI/CD
• Root cause analysis