Développeur .NET/Angular H/F

Open • French: C1 • IT Consulting & Digital Transformation • Custom Software Development • JavaScript • TypeScript • C# • 2 days ago
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Salary
≈ $35k – $55k per year (Estimated)
Location
Hybrid (Nantes, France)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Oct 9, 2026.

Overview
Company
Impact
Profile match

Open

Open is a French digital services and IT consulting company headquartered in Levallois-Perret near Paris, delivering software development, data, DevOps, infrastructure and digital transformation projects for corporate and public sector clients. It works with clients in retail, banking, insurance and mutual health, social protection, telecoms, energy and public services from offices in Nantes, Lille, Lyon, Rennes, Strasbourg, Tours, Toulouse, Metz, Aix-en-Provence and Luxembourg. It hires Java, .NET, Flutter and mainframe developers, senior DevOps engineers, data analysts, MDM specialists and technical and IT project managers.
open.global • HQ: Levallois-Perret, France • Custom Software Development • IT Consulting & Digital Transformation • 1001-5000 employees
Tech stack of Open
Backed by Montefiore

Rejoignez OPEN Nantes, une agence spécialisée dans la transformation digitale du secteur bancaire. En tant que Développeur Full Stack .NET / Angular, vous serez responsable de la conception et du développement d'applications bancaires, de la participation au cycle de vie des applications, de la collaboration avec les équipes projet, et de la garantie de la qualité et de la sécurité des développements. Vous devez avoir une expérience de 3 ans minimum en développement d'applications, une excellente maîtrise de C#, .NET Core et ASP.NET, ainsi qu'une maîtrise des versions récentes d'Angular.

Missions

  • Participer à l'analyse des besoins métier et au développement d'applications stratégiques.
  • Concevoir et développer les services Back-End en .NET et les interfaces utilisateur en Angular.
  • Réaliser les développements dans le respect des standards de qualité, écrire et exécuter les tests unitaires.
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