Full Stack Developer – Senior

Vattenfall AB(Noord-Holland)

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Tarief/Salaris

€Geen max uurtarief

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Locatie

Noord-Holland

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Inzet

32 uur p/w

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Dienstverband

ICT Informatievoorziening

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Gepubliceerd

8 juli, 2026

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Deadline

9 juli, 2026

De Opdrachtomschrijving

The Full-Stack Developer is a web engineer or web developer that deals with the front-end and back-end (and everything in-between) of an application or website. The Full-Stack Developer can work with any stack—mobile, web, or native applications. The Full-Stack Developer writes both front-end and back-end code; Designs user interfaces on web pages; Creates databases and servers for functionality; Ensures cross-platform optimization (e.g., laptops, tablets, smartphones); Has a high-level understanding of the organization’s systems and processes; Detects errors in the front or back ends; Maintains good communication with the UI/UX Developer and other team members regarding matters such as user-experience issues and design rationale; Oversees a development project from start to finish. Key Responsibilities Design, build, and maintain backend services using .NET on Azure Write clean, maintainable, and well-tested code with proper documentation Make informed technical decisions (performance, scalability, cost, reliability) Implement event-driven architectures for efficient system communication Own features end-to-end: discovery, design, development, testing, deployment, and monitoring Share best practices in code quality, security, and performance Collaborate with cross-functional teams to deliver complete solutions You’ll also contribute to architectural decisions, balancing business needs with technical excellence, and ensuring solutions are secure, scalable, and future-proof.

De Eisen

7+ years of development experience, focus on back-end.
Strong expertise in .NET Core and C#, knowledge of Angular or similar framework
Hands-on experience with Azure (e.g., Functions, Service Bus, Event Grid, Key Vault, App Insights, Container Apps)
Experience with event-driven architectures and messaging systems (e.g., Kafka)
Familiar with Infrastructure as Code, CI/CD pipelines, and containers (Docker/Kubernetes)
Work experience in the energy sector is preferred but not mandatory.7+ years of development experience, focus on back-end.Strong expertise in .NET Core and C#, knowledge of Angular or similar frameworkHands-on experience with Azure (e.g., Functions, Service Bus, Event Grid, Key Vault, App Insights, Container Apps)Experience with event-driven architectures and messaging systems (e.g., Kafka)Familiar with Infrastructure as Code, CI/CD pipelines, and containers (Docker/Kubernetes)Work experience in the energy sector is preferred but not mandatory.

De Wensen

Geen wensen geformuleerd.

Interesse? Zo werkt het bij Bij Oranje

1

Snelle screening!

  • • We beoordelen je CV op een match met de opdracht.
  • • We controleren of je voldoet aan de harde eisen en wensen.
  • • We adviseren je over een concurrerend tarief op basis van marktdata.

binnen 1 werkdag weet je waar je aan toe bent.

2

Wij verzorgen een professioneel voorstel dat opvalt.

  • • We optimaliseren je voorstel voor maximale overtuigingskracht.
  • • Voorwaarden en tarieven stemmen we vooraf 100% transparant af.
  • • We begeleiden je intensief tijdens het selectieproces.
  • • Jij behoudt de regie; wij faciliteren en versnellen.
3

Starten met je opdracht

ZZP
  • • 10% vaste marge over je uurtarief
  • • Razendsnelle betaling: binnen 1 werkdag na ontvangst van de klant
  • • Volledige vrijheid: geen concurrentie- of relatiebeding
DETACHERING
  • • 15% marge van het uurtarief
  • • Restant volledig verloond als brutoloon
  • • Netto betaling binnen 1 werkdag na betaling klant
  • • Geen beperkende bedingen voor de toekomst

Reageer Direct

De opdracht sluit 09-07-2026
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