At Novasign, we're redefining the future of bioprocessing. Our platform, Novasign Studio, combines intelligent hybrid models, automation, and modern microservices (SOA) architecture to accelerate the development of life-saving therapies, next-generation enzymes, and sustainable food technologies.
We're scaling fast with a growing customer base across biotech and life sciences. If you're looking to make a real-world impact with cutting-edge machine learning and SaaS technology, we want to hear from you. We're hiring ten new team members in the next four months, and this role is critical in driving our growth.
Role Summary
We seek a Python full-stack engineer with deep React expertise to design and build robust, scalable gRPC and REST APIs for Novasign Studio. You'll work on core systems, focusing on Python-based APIs, data pipelines, and modern React interfaces while applying strong OOP principles and collaborating with our engineering and consulting teams to deliver high-quality, maintainable solutions.
Responsibilities
Build microservices and APIs using Python (FastAPI, gRPC, SQLModel/SQLAlchemy) and React (Next.js)
Develop scalable data pipelines, ETL, and analytics services
Design and document gRPC/REST APIs (Swagger/OpenAPI)
Apply best practices: Modular Design, OOP, SOLID, DRY, KISS, Composition, Inheritance
Collaborate in cross-team discussions and learn bioprocessing concepts
Embrace new tools and responsible AI-assisted development
Requirements
Bachelor's/Master's in Computer Science, Software Engineering, or related field
5+ years Python \& React (JavaScript/TypeScript)
gRPC, Protocol Buffers, FastAPI, SQLModel/SQLAlchemy
Event-Driven Architecture (RabbitMQ/Kafka)
CSS frameworks (Material UI, Bootstrap, Tailwind)
OAuth2/OIDC, JWT, RBAC
Docker, Ubuntu, Kubernetes basics
Bash/CLI, Git, Agile/Scrum
Ensure code quality: CI/CD, Git workflows, code reviews, and comprehensive testing (unit, integration, functional) using pytest, pytest-asyncio, Jest, React-Testing-Library, Playwright
Excellent English communication
Nice to have Kubernetes tools (Tilt, k3d, k9s), AWS, GCP, Azure experience
Nice to have experience with Ray, Pandas, PySpark, Great Expectations, or Airflow
Nice to have previous experience with C#
Benefits
Innovation Culture: We are an international team. We value new ideas, open discussions, and constructive criticism. Your voice shapes our technological direction
Professional Growth: Continuous learning opportunities and career development in cutting-edge software
Meaningful Impact: Work on software that accelerates life-saving therapies, enzyme manufacturing and sustainable food production
Competitive Package: We offer an attractive salary above industry standards, complemented by comprehensive benefits, including a free food allowance. In accordance with the IT collective agreement (minimum ST1 - Regelstufe), the minimum gross annual salary is €53,802; however, your actual compensation will reflect your skills, experience, and impact and will be significantly higher
Full time (38,5 h/week) - 25 days of paid holidays per full calendar year