Backend Developer (Node.js / AWS / Kubernetes):DCG IT Ltd (trading as Digisourced) is acting as an Employment Business in relation to this freelance assignment.We are currently sourcing an experienced Backend Developer to support a major enterprise transformation programme for a global client based in The Hague. This is a long-term contract opportunity focused on building and scaling high-performance, cloud-native backend services.Project Details:Role Title: Senior Backend Developer (Node.js/AWS)Location: The Hague, Netherlands (Hybrid)Duration: 12-Month Initial Contract (High potential for extensions)Start Date: Immediate / Q2 2026Workload: Full-timeRate: Competitive / Market Rate (To be discussed based on experience)Key Responsibilities:Architect & Develop: Design and scale high-performance backend services using Node.js and TypeScript within a modern microservices architecture.Cloud-Native Integration: Build API-driven integrations across complex enterprise systems, ensuring seamless communication between platforms.Infrastructure & Deployment: Work closely with DevOps teams to manage containerized deployments using Kubernetes and Helm.Best Practices: Implement and advocate for clean code, robust CI/CD pipelines (ArgoCD/GitOps), and Infrastructure as Code (Terraform).Collaborate: Act as a technical expert within an Agile environment, contributing to architectural decisions and resolving complex technical bottlenecks.Technical Requirements:Core Engineering: 5+ years of professional software engineering experience with a focus on backend development.Languages & Frameworks: Expert proficiency in Node.js and TypeScript. Deep experience with NestJS (or similar frameworks like Fastify) is highly advantageous.Cloud & Containers: Strong hands-on experience with AWS (specifically EKS and Secrets Manager) and Kubernetes.DevOps Tools: Practical knowledge of Docker, Helm, Terraform, and GitOps/ArgoCD.Architecture: Proven experience with REST APIs, Microservices, and enterprise-level system integrations.How to Apply:If you are a freelance developer with a strong track record in cloud-native backend engineering, please submit your profile for review. We are matching candidates against multiple requirements within this transformation programme.As an Employment Business, we will handle the contract administration, compliance checks, and project onboarding for the successful candidate.For a confidential discussion regarding the project scope, technical stack, and commercial details, please apply and a member of our team will reach out to discuss your availability.