Sofiane Khelifa Ouared

Senior Application Developer
Accenture Inc Mar 2022 – Apr 2025
- Upgraded the existing applications to the latest .NET framework and related directives.
- Maintained existing applications and integrations, ensuring robust security measures were
enforced.
- Implemented and maintained scheduled batch jobs and I was actively involved in maintaining
and upgrading web applications using Blazor, API, and SQL Server.
- Involved in developing and maintaining microservices using C#.NET and Kafka.
- Maintained existing application using Blazor, ASP.NET MVC and JavaScript.
- Involved in Datawarehouse and ETL implementation using infosphere.
Senior Software Developer

Blackdiamond Group Ltd. Mar 2014 – Mar 2022
- Implemented windows, web, and mobile applications using C#, Blazor, ASP.net Core,
JavaScript, APIs, jQuery, Flutter, Visual Studio tool, DevOps, and Microsoft Azure.
- Developed, maintained, and supported existing in-house custom applications.
- Gathered information to meet business needs, ensured documentation for development, and
followed change management best practices.
- Developed integration system between custom applications, SharePoint Online, and Salesforce
using Web Services, REST API, and SSIS.
- Migrated word documents, excel files, and generated pdfs to SharePoint online folders and sub-
folders using .Net SharePoint client library and tagged documents using taxonomy terms and
term store.
- Developed real-time integration system from Salesforce using Salesforce Streaming API
- Implemented cloud-based solutions under Microsoft Azure using App Services, Web Jobs,
Azure SQL Server, Storage blob, Scheduler Job collection, Application insights
- Maintained source code using TFS online and DevOps.
- Created reports for SAP Business One using Crystal Reports, and MS SQL queries and stored
procedures.
- Maintained internal custom applications.
- Developed reports and Dashboards using Power BI.

BSc Degree in Computer Science Focus on Information Systems