Senior Application Developer

• Design, develop, test, and maintain applications using .NET 6 (or newer), C#, ASP.NET, ASP.NET MVC, ASP.NET Web API, Entity Framework, and VB.NET.
• Develop modern front-end solutions using frameworks such as React or Vue.js.
• Implement robust unit and integration testing for both front-end and back-end components.
• Build and maintain Web APIs and perform complex system integrations.
• Ensure high-quality code through technical reviews and code quality standards.

• Lead the design and implementation of solution architecture, including:

• Software components
• Design patterns
• Database schemas
• Cloud and on-premises infrastructure
• Contribute to the evolution of system architecture aligned with ICT strategy.
• Prototype and deliver new features based on prioritized backlog.

• Work extensively with:

• Microsoft Entra ID (Azure AD)
• Azure App Services
• Azure DevOps (CI/CD pipelines)
• Microsoft Graph API
• Utilize Azure Blob Storage and/or Azure Data Lake Storage Gen2.
• Implement automation scripts using PowerShell or similar technologies.

• Develop and maintain enterprise solutions using SharePoint Online.
• Implement solutions using:

• SPFx (SharePoint Framework)
• PnP (Patterns & Practices) tools
• Configure and manage:

• Site collections and subsites
• Custom content types and site columns
• Workflows and governance policies

• Develop solutions using Microsoft Power Platform (Power Apps, Power Automate, etc.).
• Utilize Microsoft Copilot Studio where applicable.

• Design and manage SQL Server databases, including:

• Stored procedures
• Performance tuning and troubleshooting
• Work independently with SQL and database optimization techniques.

• Implement responsive and user-friendly interfaces using:

• HTML5, CSS3, JavaScript, XML
• Frameworks such as Bootstrap
• Ensure compliance with UI/UX standards and usability guidelines.

• Implement and maintain CI/CD pipelines.
• Work with JIRA for task tracking and reporting.
• Maintain up-to-date documentation and ticket status on a daily basis.

• Collaborate with:

• ICT Project Managers
• Solution Architects
• Business Analysts
• Testers and Product Owners
• Participate in analysis, design, and delivery of new features and improvements.
• Provide input on technical decisions and solution strategies.

• Monitor system usage and performance (analytics).
• Conduct security audits and provide recommendations.
• Support website maintenance and operational activities.

• Produce and maintain:

• Solution architecture documentation
• Operational manuals
• Release notes and version documentation
• User manuals and technical guides

• Bachelor's plus a minimum of 10 years of relevant professional experience
• Fluency, in English, to at least B2 level according to the CEFR (Common European Framework of Reference for Languages).
• Strong experience with:

• .NET (6 or newer), C#, ASP.NET stack
• Entity Framework
• JavaScript frameworks (React or Vue.js)
• Solid knowledge of:

• RESTful APIs and system integrations
• SQL Server and database optimization
• Azure cloud services
• SharePoint Online and SPFx
• Experience with:

• Azure DevOps and CI/CD pipelines
• PowerShell scripting
• Microsoft Graph API
• Power Platform and Copilot Studio (preferred)

• Ability to work independently with high quality and accountability
• Strong analytical and problem-solving skills
• Experience working in Agile/Scrum environments
• Excellent communication and collaboration skills
• Strong documentation discipline

• Enterprise-level ICT environment
• Agile collaboration with multidisciplinary teams
• Combination of cloud (Azure) and on-premises systems
• Structured project governance and reporting processes

• Delivery of high-quality, scalable, and secure solutions
• Effective collaboration with ICT and business stakeholders
• Timely updates and accurate reporting in JIRA
• Adherence to best practices, standards, and architectural guidelines

ARHS Group