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Backend Developer (NestJS, AWS)

At DoorVision, we are redefining how customers visualize doors in their homes. Our state-of-the-art SaaS platform allows manufacturers and dealers to showcase their products with stunning, high-quality visualizations. As we continue to scale, we are looking for a Backend Developer to help us build and optimize our cloud-based architecture.


 

Your Role

As a Backend Developer at DoorVision, you’ll be responsible for developing and maintaining our NestJS-based backend hosted on AWS. You'll ensure our GraphQL APIs, business logic, and data storage are scalable, secure, and high-performing.


 

Your Responsibilities

  • Develop and maintain our backend using NestJS (TypeScript) on AWS.

  • Design and implement GraphQL APIs to serve our frontend and customer systems.

  • Optimize database structures for storing visual doors, attributes, orders, and translations.

  • Work with customer APIs to integrate external PIM and business systems.

  • Ensure scalability and performance optimization for real-time rendering and data-heavy operations.

  • Implement security best practices to protect user and business data.

  • Work closely with frontend and AI teams to enhance the AI-powered visualization engine.


 

What You Bring

  • 2+ years of experience in backend development with NestJS (or Node.js with TypeScript).

  • Hands-on experience with AWS cloud services (Lambda, DynamoDB, S3, etc.).

  • Strong knowledge of GraphQL API design and optimization.

  • Experience with data storage solutions (SQL, NoSQL, or cloud-based databases).

  • Familiarity with microservices, event-driven architectures, or API-first development.

  • Understanding of authentication & security best practices (OAuth, JWT, IAM).

  • Bonus: Experience with AI model integration or 3D rendering pipelines.

  • A problem-solving mindset and an eagerness to work on cutting-edge technology.


 

Why Join Us?

At DoorVision, we foster a culture of innovation, collaboration, and autonomy. As a backend developer, you’ll have the opportunity to work with AI, 3D visualization, and large-scale data processing in a growing SaaS company. We value ownership and creativity, and you’ll have the chance to shape the technical future of our platform.

📍 Location: Remote or hybrid (Austria-based preferred)💰 Compensation: Competitive salary based on experience🚀 Be part of something big—apply now!






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