90% Remote: 2xFront-end Developer Migration & Development Nintex (NAoP) in SharePoint

Job description:

For our customer we are looking for two "Front-end Developers (m / w / d) Migration and Development Nintex (NAoP) in SharePoint"
Project description
As part of the planned conversion to SharePoint Server SE On- Premise, existing solutions from SharePoint 2016 based on Nintex Forms and Workflows will be transferred to Nintex Automation On- Premise (NAoP), functionally extended and further developed. The aim of the project is the successful migration and optimization of the existing processes to create a future-proof and powerful platform. The role is of central importance for the technical implementation, development and quality assurance of the solutions and contributes significantly to the success of the project.
Framework parameters:
Start: 01.10.2025
Duration: up to 30.09.2026
Utilization: full capacity (100%)
Location: Remote (90%), Bonn (10%)
Note: Residence in the Federal territory (Germany) is mandatory
Tasks:
- Analysis of existing Nintex solutions and assessment of the portability according to NAoP
- production of analytical documentation and recommendations for reimplementation
- Technical design and development of solutions in NAoP and SharePoint SE
- Data modelling with SmartObjects, connection of SharePoints data and third-party systems via APIs
- creation and maintenance of forms (NAoP SmartForms) and workflows
- carrying out tests, bug fixing and maintenance of existing solutions
- creation and maintenance of build
- and release pipelines in Azure DevOps
- Documentation of solutions and processes in MS Word / SharePoint Wiki
- Conduct of code reviews and user access tests
Experience & knowledge:
- At least 5 years of development experience with Microsoft SharePoint (SPFX, Node.js, C #, .Net, SharePoint Hosted / Provider-Hosted Apps, CSOM, XSLT), of which at least 2 projects
- At least 5 years of experience in the customizing of SharePoint SE (front end, content architecture, lists, libraries, workflows, administration), of which at least 2 projects
- At least 5 years of experience in TDD (Test Driven Development) with React, Jest, Enzymes, of which at least 2 projects
- At least 5 years of experience in the Java script development (jQuery, sp-pnp-js, React, Office UI Fabric, Vue.js, TypeScript, Kendo, Telerik, Material UI), of which at least 2 projects
- At least 5 years of experience in the modularization of software components (npm / node, nuget), of which at least 2 projects
- At least 5 years of experience with Web services / Web API (.NET Framework, Web API), of which at least 2 projects
- At least 5 years of experience with Powershell SharePoint / PnP Powershell, of which at least 2 projects
- At least 5 years of experience in web design (CSS / SCSS), of which at least 2 projects
- At least 5 years of experience with Microsoft Azure DevOps Server (code management, build / release pipelines, tasks
- and test management), of which at least 2 projects
- At least 5 years of experience in agile software development, of which at least 2 projects
- Microsoft certification (MCSD, MCSE) in the area of SharePoint or similar qualifications desirable
- Scrum certification (Professional Scrum Developer or comparable) desirable
- knowledge of German (C1), English (B1)

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