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Open nowPosted 41 days ago

Développeur C# / .NET (H/F)

Inetum1,722 open roles

Where
Strasbourg, Grand Est, France
Work mode
Hybrid
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Your applicationOpen nowDéveloppeur C# / .NET (H/F)Inetum · Strasbourg, Grand Est, France

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Inetum's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

13.4% of postings close within 7 days. Measured by our own scanner across the market. Inetum postings stay open a median of 21 days.

Share of postings closed within
  1. 2.2%1 day
  2. 4.6%3 days
  3. 13.4%7 days
  4. 21.6%14 days
  5. 36.2%30 days
  6. 59.0%60 days
This job: posted 41 days ago

Inetum median: 21 days open

The posting

Description de l'entreprise

Inetum est un leader européen des services numériques. Pour les entreprises, les acteurs publics et la société dans son ensemble, les 26 000 consultants et spécialistes du groupe œuvrent chaque jour pour créer un impact digital concret : des solutions qui contribuent à la performance, à l’innovation et au bien commun.

Présent dans 19 pays au plus près des territoires, et avec ses grands partenaires éditeurs de logiciels, Inetum accompagne les organisations dans leurs enjeux de transformation digitale avec proximité, flexibilité et responsabilité. Porté par sa raison d’être, Inetum défend une vision d’une technologie utile et maîtrisée, capable de révéler le plein potentiel des organisations et de la société : « Let’s make tech right ».

En 2025, le groupe a réalisé un chiffre d’affaires de 2,2 milliards d’euros.

Plus d’informations sur : www.inetum.com

Description du poste

Nous recherchons un(e) Développeur C# / .NET pour renforcer notre équipe technique et participer à des projets applicatifs à forte valeur ajoutée.

Vos missions :

Vous interviendrez sur l’ensemble du cycle de développement des applications :

  • Concevoir, développer et maintenir des applications en C# / .NET
  • Participer à l’analyse des besoins et aux choix techniques
  • Développer des fonctionnalités robustes, performantes et évolutives
  • Assurer la maintenance et l’évolution des applications existantes
  • Rédiger et maintenir la documentation technique
  • Participer aux revues de code et à l’amélioration continue des bonnes pratiques
  • Collaborer étroitement avec les équipes produit, QA et infrastructure

Qualifications

Compétences techniques requises :

Environnement .NET :

  • Bonne maîtrise de C#
  • Connaissances solides de .NET / .NET Core / ASP.NET
  • Développement d’API REST (ASP.NET Web API)
  • Maîtrise des concepts orientés objet (SOLID, design patterns)

Bases de données :

  • Utilisation de bases de données relationnelles (SQL Server, PostgreSQL, MySQL)
  • ORM (Entity Framework / Dapper)

Front-end :

  • Notions en HTML, CSS, JavaScript
  • Consommation d’API côté front
  • Une expérience avec des frameworks front (Angular, React, Blazor) est un plus

Qualité & sécurité :

  • Sensibilité aux bonnes pratiques de sécurité applicative
  • Tests unitaires et/ou d’intégration
  • Gestion des performances et de la stabilité des applications

Informations supplémentaires

Profil recherché :

  • Formation en informatique (Bac+2 à Bac+5 ou équivalent)
  • Expérience préalable en développement C# / .NET
  • Esprit d’analyse et de résolution de problèmes
  • Autonomie, rigueur et sens du travail en équipe
  • Curiosité technique et envie d’évoluer dans des environnements modernes
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One press. We do the rest.

  1. A CV for this posting

    Written against Inetum's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Inetum's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Inetum's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
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Why it works

3×

more interviews than doing it yourself with ChatGPT.

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  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

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The numbers game

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