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Talan

Agile IT transformation consulting and delivery

Architect .NET Expert

Backend EngineeringPosted on Nov 9
Full-timeLyon, France

About the Job

Requirements

  • A Bac+5 engineering degree or master's degree in computer science is required.
  • Significant software-development experience is required; eight years is ideal.
  • Several years of experience as a Lead Developer, Tech Lead, or Application Architect are preferred.
  • Strong experience in software development and application architecture, particularly with .NET, C#, and Microsoft technologies including Azure, Entra ID, Azure DevOps, and Power Platform, is required.
  • The candidate should be able to advise clients and support technical teams.
  • Interest in emerging AI use cases and their practical integration into business applications is expected.

Responsibilities

  • Design and challenge application architectures for projects.
  • Define and promote good practices in development, architecture, and software quality.
  • Support technical teams through code reviews, knowledge sharing, and mentoring.
  • Advise clients on technology choices and explain technical issues to varied stakeholders.
  • Participate in presales activities, including understanding needs, defining solutions, scoping, estimating, and presenting proposals.
  • Contribute to technology monitoring and defining standards for the service offering.
  • Explore and integrate generative AI solutions into existing applications or new products when they provide real business value.
  • Design and evolve business web applications with robust, performant, and maintainable architectures.

Desired Qualifications

  • Microsoft certifications such as AZ-204, AZ-305, AI-102, or DP-300 are particularly appreciated.
  • Experience in consulting or IT services environments is preferred.
  • Experience with the broader .NET ecosystem, including .NET 8+, ASP.NET Core, Web API, and Entity Framework Core.
  • Experience with Clean Architecture, domain-driven design, REST APIs, microservices, and modular architectures.
  • Experience with SQL Server, PostgreSQL, Oracle, Cosmos DB, MongoDB, or Redis.
  • Experience with Azure or GCP, cloud services, CI/CD, and Infrastructure as Code.
  • Experience with Angular or React, Docker, Kubernetes/AKS, DevSecOps, and observability.
  • Exposure to Azure OpenAI, Semantic Kernel, retrieval-augmented generation, AI agents, or vector databases.

About the Company

Talan

Agile IT transformation consulting and delivery

Talan is a European consulting and IT services group that helps organizations transform and adapt to fast-changing environments. It offers a full range of services from strategic business consultancy to packaged IT solutions, including production support, software development, business analysis, and nearshore delivery. The company works by deploying multidisciplinary teams across its global offices to guide clients through agile transformations, change programs, and IT modernization. Talan differentiates itself through its international footprint, sector focus on Major Service Operators, and a culture built on transparency, respect, teamwork, entrepreneurial spirit, and commitment. With strong organic growth and a large pool of over 3,500 consultants, its goal is to create and share value for clients while coaching and developing its people—empowering customers to transform and compete more effectively.

Company size
1,001-5,000
Company stage
Late Stage VC
Total funding
$110M
Headquarters
Paris, France
Founded
2002

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