07/31/2026 updated
100 % available
Senior .Net/Azure Developer
Bucharest, Romania
Worldwide
Bachelor and Master's degree in Computer ScienceASP.NETASP.NET MVC FrameworkMicrosoft AzureC Sharp (Programming Language)Cloud EngineeringDevOpsSQL Server Management StudioAzure Active DirectoryPrometheusGrafanaAsp.net Web Api
Hi, I am Ionut, a .Net/Azure developer with over 10 years of experience with projects in the energy/financial sector. I have a proven track record working with cutting-edge technologies to deliver robust and scalable solutions.
Currently working as a senior .NET developer for a large belgian energy company.
Key responsabilities: I help build and maintain the critical data integration layer and advise teams implementing
messaging solutions for Elia, a leading european energy company. I am a member of the team managing the core
messaging platforms, using RabbitMQ. Daily platform loads of hundreds of millions of messages.
Tech stack: .Net 10, Azure Devops, Azure pipelines, RabbitMq, MSTest, Fluent Assertions, AutoBogus, Moq,
Serilog, Redis Cache
I have also worked with Hays DE, where I contributed to a large German energy company's projects in the retail sector using .Net 8, Azure DevOps, API Management, Azure Application Insights, xUnit, Fluent Assertions, MediatR, Polly, and Azure Pipelines.
My previous experience at Tremend Software Consulting (Publicis Sapient CEE Hub) involved developing financial applications and API services for Edenred and ENBW, leveraging .Net 7, .Net 6, and extensive Azure services such as Azure Service Bus, Azure SQL Server, Azure Key Vault, Azure Kubernetes Service, Azure Notification Hub, Azure Bicep, and Datadog. Additionally, I have experience with MongoDB, SQL Server, Entity Framework, MassTransit, RabbitMQ, FluentValidation, Redis cache, and various testing frameworks like xUnit and Nunit.
Experience
Professional experience10+ years
Freelancer since2023
Languages
EnglishFluentFrenchGoodRomanianNative speaker
Project history
* Client: ENBW - a German energy supply company. Working in a distributed team that provides API's for FE apps
that let retail clients read their meters, make payments, deposit changes, profile customization and everything else
needed for a modern electricity app.
Technology stack: .NET 6, Domain Driven Design, for infrastructure and cloud - Azure Bicep, Azure Devops, API
Management, Azure Application Insights, Api Gateway, Azure Notification Hub, Azure pipelines, Deployment slots.
Testing - unit tests using Nunit, Moq, FluentAssertions Authentication - Auth0. Frequently used design patterns -
Mediator pattern (MediatR), Facade.
* Client: Boys and Girls Clubs of America. I was the technical lead on the project for an e-learning social network
aimed at school age children from clubs all over USA.
Main responsabilities: design and review technical specifications, and develop and deploy solutions, provide a
service-oriented architectural infrastructure which can be used by team members for rapid application development.
Technology stack: .Net 5, Angular 9, Azure cognitive services, Azure functions, Sql Server, Azure Blob storage,
Azure DevOps, Bitbucket, Power BI.
that let retail clients read their meters, make payments, deposit changes, profile customization and everything else
needed for a modern electricity app.
Technology stack: .NET 6, Domain Driven Design, for infrastructure and cloud - Azure Bicep, Azure Devops, API
Management, Azure Application Insights, Api Gateway, Azure Notification Hub, Azure pipelines, Deployment slots.
Testing - unit tests using Nunit, Moq, FluentAssertions Authentication - Auth0. Frequently used design patterns -
Mediator pattern (MediatR), Facade.
* Client: Boys and Girls Clubs of America. I was the technical lead on the project for an e-learning social network
aimed at school age children from clubs all over USA.
Main responsabilities: design and review technical specifications, and develop and deploy solutions, provide a
service-oriented architectural infrastructure which can be used by team members for rapid application development.
Technology stack: .Net 5, Angular 9, Azure cognitive services, Azure functions, Sql Server, Azure Blob storage,
Azure DevOps, Bitbucket, Power BI.