.NET backend / Full Stack developer - Job Opportunity at Wildflower

Utrecht, Netherlands
Full-time
Mid-level
Posted: July 25, 2025
On-site
€3,500 - €5,500 per month

Benefits

Professional development budget providing structured investment in continuous learning and skill advancement to maintain competitive edge in rapidly evolving technology landscape
Flexible working hours enabling optimal work-life balance and productivity alignment with personal peak performance periods
Comprehensive pension scheme ensuring long-term financial security and retirement planning support
Travel expense reimbursement reducing personal financial burden for work-related transportation and supporting cost-effective commuting

Key Responsibilities

Architect and implement enterprise-grade backend services and APIs using cutting-edge .NET 8 technology stack, directly impacting system performance and scalability for business-critical operations
Design sophisticated event-driven architectures leveraging Azure Service Bus to enable seamless microservices communication, reducing system coupling and enhancing overall platform resilience
Develop and deploy cloud-native solutions utilizing comprehensive Microsoft Azure ecosystem including Logic Apps, Functions, and Cosmos DB, driving digital transformation initiatives and operational efficiency
Collaborate strategically with frontend development teams using modern frameworks like Blazor WebAssembly and Vue.js to deliver cohesive user experiences across admin and client-facing platforms
Optimize application performance, security, and scalability within cloud environments, directly contributing to cost reduction and enhanced user satisfaction metrics
Establish and maintain robust CI/CD pipelines using GitHub Actions, accelerating deployment cycles and ensuring consistent code quality standards across development lifecycle
Lead technical troubleshooting and system enhancement initiatives, minimizing downtime and maximizing platform reliability for end-users
Drive architectural decision-making through active participation in code reviews and technical discussions, shaping long-term technology strategy and development standards

Requirements

Education

Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience)

Experience

Proven experience as a Backend Developer with .NET 8 or .NET Core/Framework

Required Skills

Proven experience as a Backend Developer with .NET 8 or .NET Core/Framework (C#) Strong knowledge of Microsoft Azure, including Logic Apps, Azure Functions, App Services, Azure Storage, Cosmos DB, Azure Data Explorer, and Azure SQL Experience with event-driven architectures and RESTful APIs Familiarity with Azure DevOps or GitHub Actions for setting up CI/CD pipelines Expertise in database design with SQL Server and Cosmos DB, along with experience in Entity Framework or other ORM tools Understanding of security best practices in cloud-based applications, with a focus on OAuth 2.0, OpenID Connect, and JWT Excellent problem-solving, debugging, and optimization skills Familiarity with agile development methodologies Experience with Docker and container orchestration such as Azure Kubernetes Service Knowledge of serverless architectures and event-driven programming Experience with message queuing systems like Azure Service Bus, RabbitMQ, or Kafka Familiarity with frontend technologies and frameworks (React, Angular, or Vue.js)
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Sauge AI Market Intelligence

Industry Trends

Cloud-first development strategies are becoming mandatory across enterprises, with Microsoft Azure experiencing 30%+ annual growth as organizations migrate from legacy systems to cloud-native architectures, creating unprecedented demand for Azure-specialized .NET developers Event-driven architectures and microservices adoption has accelerated significantly post-2023, with companies prioritizing system resilience and scalability to handle increased digital workloads and customer expectations The integration of AI and machine learning capabilities into traditional backend systems is driving demand for developers who can bridge classical .NET development with modern cloud services and data processing pipelines DevOps culture integration has become non-negotiable, with CI/CD pipeline expertise being essential as organizations aim for faster deployment cycles and improved code quality management

Salary Evaluation

The offered salary range of €3,500-€5,500 monthly (€42,000-€66,000 annually) is competitive for the Dutch market, particularly in Utrecht where technology salaries typically range €45,000-€70,000 for mid-level .NET developers. The range suggests room for negotiation based on experience level and aligns well with current market standards for Azure-focused backend developers.

Role Significance

Likely part of a 4-8 person development team within a growing technology organization, with direct collaboration across frontend, DevOps, and product management functions
Mid-to-senior level position with significant architectural influence, requiring independent decision-making capabilities and deep technical expertise to drive platform evolution and mentor junior developers

Key Projects

Large-scale cloud migration projects involving legacy system modernization Implementation of event-driven microservices architectures for improved system scalability Development of customer-facing platforms requiring high availability and performance optimization Integration projects connecting multiple third-party services and internal systems

Success Factors

Deep mastery of Microsoft Azure ecosystem beyond basic services, including advanced features like Azure Data Explorer for time-series analysis and complex Logic Apps workflows that directly impact business process automation Strong architectural thinking combined with hands-on coding skills to balance system design decisions with practical implementation constraints and delivery timelines Excellent communication skills for cross-functional collaboration, particularly with frontend teams and product stakeholders to ensure technical solutions align with business objectives Continuous learning mindset to stay current with rapidly evolving cloud technologies and emerging patterns in distributed systems development

Market Demand

High demand driven by widespread cloud migration initiatives, shortage of experienced Azure developers, and increasing adoption of microservices architectures across Dutch technology sector

Important Skills

Critical Skills

Microsoft Azure proficiency is absolutely essential as the entire technology stack relies on Azure services, with deep knowledge of Logic Apps, Functions, and Cosmos DB being daily requirements for successful job performance .NET 8/Core expertise forms the foundation of all backend development work, requiring not just basic knowledge but advanced understanding of performance optimization and architectural patterns Event-driven architecture experience is crucial for system integration and scalability, as the role involves designing systems that must handle complex inter-service communication patterns

Beneficial Skills

Container orchestration knowledge with Docker and AKS provides significant advantage for deployment flexibility and system scalability management Frontend technology familiarity enables better collaboration with UI/UX teams and more informed architectural decisions affecting user experience Message queuing systems experience beyond Azure Service Bus (RabbitMQ, Kafka) demonstrates broader distributed systems knowledge valuable for complex integration scenarios

Unique Aspects

Specific focus on Stayr team suggests specialized product development with clear business purpose and dedicated resources
Comprehensive Azure technology stack implementation indicating serious cloud-first strategy and significant technical investment
Combination of modern frontend technologies (Blazor WebAssembly, Vue.js) with robust backend architecture suggests full-stack technical sophistication
Emphasis on event-driven architecture and microservices indicates advanced system design maturity uncommon in smaller organizations

Career Growth

2-4 years to senior architect roles with demonstrated leadership and architectural impact, 3-5 years to management positions depending on leadership skill development

Potential Next Roles

Senior Software Architect focusing on enterprise-wide system design and technology strategy Technical Lead or Engineering Manager overseeing development teams and project delivery Cloud Solutions Architect specializing in Azure infrastructure and platform optimization Principal Engineer driving technical innovation and mentoring across multiple development teams

Company Overview

Wildflower

Wildflower appears to be a technology-focused organization operating in the Dutch market with emphasis on cloud-native solutions and modern development practices. The company demonstrates commitment to current technology trends through their focus on .NET 8, Azure services, and event-driven architectures.

Mid-sized technology company positioned for growth, evidenced by their investment in modern technology stack and comprehensive benefits package designed to attract and retain skilled developers
Strong Utrecht-based presence in the Netherlands technology corridor, benefiting from the region's concentration of technology companies and skilled developer talent pool
Progressive technology culture emphasizing flexibility, professional development, and modern development practices, with physical office presence suggesting collaborative team environment
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