HappeningIT - Expert .NET Full Stack Senior H/F/X
Referentie 5900801 | Gecreëerd op 15 juli 2026
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Long-term contract or permanent employment depending on the candidate's profile
HappeningIT, a recognized IT consulting and staffing firm, is looking for a Senior .NET Full Stack Expert on behalf of one of its major enterprise clients. The successful candidate will contribute to complex and innovative projects within an international environment.
This is a long-term assignment, with the possibility of a permanent position depending on the candidate's profile.
- Arbeidstijd : Voltijds
- Type contract : Onbepaalde duur
- Beroepengroep : Informatica / Software
Beschrijving van het bedrijf
HappeningIT is a dynamic consulting firm that leverages the power of technology to deliver innovative and efficient solutions tailored to your unique business challenges. With years of experience, our team of passionate and experienced consultants is committed to delivering customized solutions that transform and empower your business operations.Beschrijving van de functie
Job Opportunity: Senior .NET Full Stack Expert (Minimum 15 Years of Experience)
Location: France (Île-de-France) or Belgium (Brussels)Long-term contract or permanent employment depending on the candidate's profile
HappeningIT, a recognized IT consulting and staffing firm, is looking for a Senior .NET Full Stack Expert on behalf of one of its major enterprise clients. The successful candidate will contribute to complex and innovative projects within an international environment.
This is a long-term assignment, with the possibility of a permanent position depending on the candidate's profile.
Main Responsibilities
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Design, develop, and maintain robust, secure, and high-performance software solutions.
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Work across both Back-end and Front-end layers according to project requirements.
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Actively participate in software architecture and technical design activities.
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Build and maintain CI/CD pipelines using Azure DevOps and automate infrastructure with Terraform.
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Contribute to a major digital transformation program for a leading company in the energy sector, involving significant technological, organizational, and business challenges.
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Optimize data processing using Azure Databricks.
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Provide technical guidance and support to internal and client teams.
Required Profile
Experience
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Minimum 15 years of experience in software development.
Required Technical Skills
Back-end / Frameworks:-
.NET Framework
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.NET Core
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ASP.NET
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C#
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Entity Framework
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DDD (Domain-Driven Design)
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TDD (Test-Driven Development)
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Angular
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Windows Forms
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Web Applications
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Xamarin (Mobile)
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Azure (Cloud Computing)
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Azure DevOps Services
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Azure Databricks
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Terraform
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Visual Studio
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Microsoft SQL Server
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Databases (SQL, PostgreSQL, etc.)
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Structured software development
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Applied computer science
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Strong problem-solving skills
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Excellent communication skills
Languages
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French: Fluent
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English: Professional proficiency
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Dutch: A plus
Location & Working Conditions
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Position based in Île-de-France or Brussels
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Hybrid work available depending on the project
Why Join This Project?
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Large-scale project with a modern technology stack
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Experienced and dynamic team
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Opportunity to work across all layers of a software development project
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Transparent, people-focused, and high-quality support from HappeningIT
Taalvaardigheden
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Engels (troef)
- Begrijpen : Vaardig - (C1)
- Schrijven : Vaardig - (C1)
- Lezen : Vaardig - (C1)
- Spreken : Vaardig - (C1)
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Frans (troef)
- Begrijpen : Vaardig - (C1)
- Schrijven : Vaardig - (C1)
- Lezen : Vaardig - (C1)
- Spreken : Vaardig - (C1)
Wil je meer weten over dit beroep of over een beroep dat erop lijk? Vind alle nuttige informatie op Beroepenpanorama. Beroepen Panorama
De tekst van deze vacature werd opgesteld door de werkgever.
Actiris is niet verantwoordelijk voor de inhoud ervan en de eventuele inbreuken op de geldende wetgeving. Opgelet, een werkgever mag je niet vragen om gevoelige gegevens te delen. Klik hier voor meer info.
Heb je een opmerking over deze vacature? Meld het via het contactformulier.
Actiris is niet verantwoordelijk voor de inhoud ervan en de eventuele inbreuken op de geldende wetgeving. Opgelet, een werkgever mag je niet vragen om gevoelige gegevens te delen. Klik hier voor meer info.
Heb je een opmerking over deze vacature? Meld het via het contactformulier.
Hoe solliciteren?
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Naam van de werkgever
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HAPPENINGIT
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Contactpersoon
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HR Department HappeningIT
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Presentatiewijze
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solliciteren via Web site
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Website
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Website van de werkgever |