Company Overview
RA Scale AG is an ETH Zurich spin-off that develops an AI-powered SaaS platform for automating tenders and supplier selection in the construction industry. Based in Zurich, our company consists of around 20 dedicated professionals and is currently expanding into Germany and Austria.
Key Responsibilities
- Design and implement scalable backend services for our AI-powered SaaS platform.
- Develop microservices and APIs using Go, Python, or TypeScript.
- Architect and operate distributed systems on cloud infrastructure (GCP).
- Optimize performance, scalability, and system reliability.
- Integrate data sources and develop interfaces for internal AI models.
- Collaborate with front-end and DevOps teams on system design and deployment.
- Ensure code quality, testing, and comprehensive documentation.
- Contribute to the long-term backend architecture and technical roadmap.
Requirements
- Several years of professional experience as a backend or software engineer in a cloud environment.
- Strong proficiency in at least one of the following languages: Python, C#, or Java.
- Experience with microservices, event-driven architectures, and API design.
- Confident handling of databases such as PostgreSQL, DynamoDB, Redis, or similar.
- Knowledge of cloud technologies (GCP) and CI/CD pipelines.
- Understanding of system architecture, scaling strategies, and observability.
- High standards for quality, a structured approach to work, and a passion for complex systems.
- Very good English skills (working language); German is an advantage.
Terms of Employment
- Permanent full-time position (100%).
- Place of work: Zurich (Sihlcity).
- Start date: by agreement.
- Modern working environment with a high degree of personal responsibility and flexible working hours.
Apply online using the form below. Please note that only applications matching the job profile will be considered.