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IQ Staffing

Back End Developer

IQ Staffing
Netherlands · Full-time · Mid-Senior

Overview


We’re seeking an experienced Senior Backend Developer with deep C# expertise to join a cross-functional DevOps team working in a fast-paced, customer-centric environment. You’ll help build and maintain a high-performing API layer that serves both internal and external users, ensuring solutions are scalable, secure, and maintainable.

As a senior engineer, you will actively contribute throughout the full software development lifecycle—from early-stage technical design through to deployment, monitoring, and support. You'll work closely with architects, product owners, and stakeholders to deliver well-architected, high-impact services.


Key Responsibilities


  • Design, build, and maintain backend services using C# and ASP.NET Core
  • Develop and expose REST APIs to support customer-facing and internal applications
  • Ensure code quality, performance, and security across the service lifecycle
  • Set up and maintain CI/CD pipelines and test automation frameworks
  • Collaborate with software architects to align on scalable and secure designs
  • Monitor, troubleshoot, and support applications in a cloud-based production environment
  • Participate in on-call rotations to ensure system reliability and uptime
  • Contribute to both development and operations in a DevOps culture
  • Provide technical leadership during the early stages of complex projects


Technical Requirements


  • Proven hands-on experience with C# and ASP.NET Core in production environments
  • Strong understanding of RESTful API development best practices
  • Proficiency with Microsoft Azure services, including:
  • WebApps, Function Apps, API Management
  • Application Gateway and networking fundamentals
  • Experience with cloud-based monitoring and incident management tools
  • Familiarity with CI/CD pipelines and Infrastructure as Code (e.g., ARM, Bicep, Terraform)
  • Basic knowledge of XML and SOAP is a plus
  • Practical experience working within Agile (Scrum) teams


Personal Traits


  • Committed to quality and continuous improvement
  • Collaborative team player with a proactive approach to problem-solving
  • Strong communicator, able to explain complex topics to technical and non-technical stakeholders
  • Comfortable influencing and aligning with both business and technical audiences
  • Flexible and eager to learn new tools and technologies
  • Willing to participate in on-call support rotations for 24/7 service continuity

Key Skills

Ranked by relevance

devops cloud bicep c
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Posted
Jun 13, 2025
Type
Full-time
Level
Mid-Senior
Location
Amsterdam Area

Industries

Staffing Recruiting

Categories

Engineering Information Technology

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