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COGNIZANT

Lead .NET Developer - Dutch Speaking

COGNIZANT Show all offers
B2B
Hybrid
Senior
Amsterdam, abroad
Expires Sep 25, 2026
23 days ago

In short

Lead .

NET Developer role requiring full application lifecycle ownership, architecture, C#/.

NET development, CI/CD (Azure DevOps), Blazor UI, and SQL Server database skills. Azure cloud solutions experience is essential. Based in Amsterdam.

AI-written summary based on the listing content.

Technologies we use

About the project

Your responsibilities

  • Own the full application lifecycle, including architecture, development, deployment, support, and continuous improvement.
  • Lead the design and architecture of the application, translating business requirements into scalable, secure, and maintainable technical solutions.
  • Develop clean, maintainable, high-quality, and well-tested applications using C# and .NET technologies.
  • Perform code reviews, establish coding standards, and promote engineering best practices across the team.
  • Mentor and support developers, providing technical leadership and guidance.
  • Build, maintain, and optimize CI/CD pipelines using Azure DevOps to enable reliable and automated software delivery.
  • Design, deploy, and manage cloud-native and cloud-hosted solutions on Microsoft Azure.
  • Develop modern, responsive user interfaces using Blazor.
  • Design, optimize, and maintain SQL Server databases, ensuring performance, reliability, and scalability.
  • Provide end-to-end production support, troubleshooting, root cause analysis, and incident resolution.
  • Collaborate closely with customers, stakeholders, architects, and delivery teams to ensure successful project outcomes.
  • Drive continuous improvement initiatives across development, deployment, and operational processes.
  • Serve as the primary technical point of contact for the application and its stakeholders.

Our requirements

  • Extensive knowledge of C#, including advanced language features, design patterns, and software engineering best practices.
  • Extensive expertise with the .NET platform (.NET and .NET Core) for enterprise-grade application development.
  • Strong experience designing, implementing, and supporting Microsoft Azure solutions.
  • Strong hands-on experience building and managing CI/CD pipelines in Azure DevOps.
  • Practical experience developing modern web applications using Blazor.
  • Solid knowledge of SQL Server, including database design, performance optimization, querying, and maintenance.
  • Proven capability to provide technical leadership, guide architectural decisions, and mentor development teams.
  • Strong understanding of software design principles, application architecture, and development best practices.

Optional

  • Experience owning and supporting applications throughout their complete production lifecycle.
  • Familiarity with automated testing frameworks and quality engineering practices.
  • Knowledge of DevOps culture, processes, and continuous improvement methodologies.
  • Experience coaching, mentoring, and developing engineering talent.
  • Understanding of cloud-native architecture and modern software delivery practices.

What we offer

  • Competitive salary.
  • Access to Udemy and Cognizant Academy for continuous learning and professional development. Opportunity to work in a technology-driven organization delivering innovative solutions.
  • Open and collaborative team culture.
  • International working environment with opportunities to work alongside global experts and clients.

Benefits

Published 2026-08-26
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