At NORM, our mission is to accelerate the decarbonization of the building sector by making information about building energy efficiency readily accessible. Our easily integrable solution empowers customers to swiftly initiate energy-efficient renovations using our comprehensive building data, leading to immediate reductions in CO₂ emissions. We believe that by providing accessible tools and resources, we can drive meaningful change and contribute to a sustainable future.

We are backed by leading investors, including Founderful and Übermorgen, and count many established banks, insurance companies, real estate asset managers, and energy providers—such as UBS, Helvetia, and Swiss Life—among our clients.

Job Description

We’re seeking a Senior Backend Engineer who can bring deep technical expertise and a passion for sustainable innovation. As part of our team, you’ll develop our APIs and ensure our backend services are secure, reliable, and scalable.

As a key factor for this role, we highly value speed of execution, ensuring that you can deliver projects efficiently and effectively.

Key Responsibilities

  1. Backend Development: Implement and maintain serverless APIs and backend services on Google Cloud Platform (GCP) using TypeScript, Node.js, and the Firebase SDK.
  2. Data Modeling & Scalability: Design and maintain flexible, scalable data structures that handle evolving business requirements.
  3. Quality & Performance: Deliver high-quality, well-structured code; set up monitoring, alerts, and testing to ensure top-notch reliability and performance.
  4. Cross-Functional Collaboration: Work closely with our engineering and product teams, as well as partners, to deliver end-to-end solutions that meet user and business needs.
  5. Continuous Improvement: Identify opportunities to enhance our tech stack, infrastructure, and deployment processes. Offer guidance and feedback to peers.

Qualifications

  1. Technical Expertise: 5+ years with TypeScript, Node.js, and relevant backend libraries. Experience with GCP, serverless functions, and Firebase preferred.
  2. Data Mastery: Skilled in crafting data models that align with business goals and support new features.
  3. Code Quality: Comfortable working with monorepos, maintaining internal packages, and configuring CI/CD pipelines.
  4. Collaboration & Communication: Fluent in English (German is a plus), open to feedback, and comfortable working in a fast-paced, evolving environment.