Lead Dev .NET AI (M/F)
Ready to turn vision into action?
Magellan is an international Management and Technology Consulting Group. Our strength lies in our ability to activate both business expertise and technological mastery to support companies and public organizations through all their transformations.
VISION IN ACTION
In an environment where mutations are accelerating, organizations must constantly reinvent their models to remain competitive. To respond to this, we support our clients from the definition of their strategy to its operational implementation, combining business expertise, technological mastery, and execution capability.
Joining Magellan means joining a collective of 6,700 engaged talents, united by a single requirement: understanding issues in all their complexity to build concrete and actionable solutions as close as possible to field realities.
Magellan is ranked 3rd Best Workplace France (Great Place To Work 2024 rankings) and #1 among companies where you can accelerate your career (Linkedin Top Companies 2025 ranking).
The integration of Generative AI into .NET architectures (Azure AI, OpenAI, ML.NET) is transforming the design of business applications. This position, with no client travel (agency or remote work up to 2 days per week), is intended for an experienced Lead Dev .NET AI, capable of designing architectures and providing technical leadership to teams.
💡 YOUR MISSIONS
As a Lead Dev .NET AI (M/F), you will play a central role in the design and optimization of software architectures while integrating AI components when they bring real business value. You will evolve in an agile and collaborative environment, on various projects involving .NET, AI, and cloud environments, particularly Azure.
Design & development:
- Analyze technical and functional needs, audit existing systems
- Design and develop scalable and high-performance software architectures in .NET
- Integrate and exploit generative AI and machine learning services (Azure AI, OpenAI, ML.NET)
Leadership & support:
- Lead technical workshops, share best practices, and supervise teams
- Ensure the skill development of developers through mentoring and code reviews
- Define and promote development and architecture standards
Quality, performance & deployment:
- Implement and guarantee DevOps and CI/CD best practices
- Perform code reviews and ensure software quality and security
- Conduct technological monitoring and propose adapted innovations
You have at least 5 years of experience in .NET development and have already supervised or supported technical teams.
You are a pragmatic technical leader, capable of making structuring decisions and guiding teams toward excellence.
You master several of the following technologies:
- Back-end: .NET (Core, Framework Standard), C#, REST API, microservices
- Front-end: Blazor, Vue.js, React, Angular, TypeScript
- Artificial Intelligence: OpenAI, Azure AI, ML.NET, NLP, Computer Vision
- Database: SQL Server, Cosmos DB, Redis, MongoDB, NoSQL
- Cloud & Infrastructure: Azure (preferred but not exclusive), Kubernetes, Terraform, Docker
- Methodology & Quality: Azure DevOps, Git, Agility, Automated tests
Mastery of English is mandatory.
By joining Magellan, you will join multidisciplinary teams and contribute to concrete projects at the heart of major transformations: generative AI, intelligent platforms, social and environmental imperatives, etc.
What Magellan guarantees you: a human, learning, and fulfilling professional experience
The little extras:
- 🚀 Community: Being an integral part of a community of enthusiasts to continue learning daily from the best in the Microsoft universe. An inclusive and caring work environment, where everyone is valued. Certified Great Place To Work (3rd place in its category).
- 💰 Profit-sharing, incentive, and vacation bonuses
- 🏡 Flexible Teleworking: An agreement of 2 days of teleworking per week
- 🍽️ Edenred Restaurant Voucher Card +: €9.30 / worked day
- 💊 Family Health Insurance
- 🚴🏼♀️ Sustainable Mobility Package: up to €400 / year
- 🌐 Early access to new technologies #M'GPT #Copilot and to the highest levels of Microsoft certifications!
We look forward to meeting you!