Software Developer - .Net/Fullstack

We are looking for a talented and experienced software developer to join our team, specializing in the architecture and implementation of modern web components using TypeScript and React. The successful candidate will extend and maintain C#/.NET services and applications, ensuring seamless integration with existing systems and APIs. This role requires a strong focus on performance, accessibility, and maintainability, as well as a commitment to quality and compliance practices. You will collaborate closely with product managers and domain experts to shape requirements into small, testable increments, and participate in design and code reviews. Additionally, you will enhance CI/CD pipelines to improve build reliability and streamline release processes. With over 5 years of professional experience, your expertise in modern web technologies, C#/.NET, and automated testing will be crucial to delivering high-quality production systems. Your collaborative communication skills and continuous improvement mindset will contribute to the success of our team and projects. If you possess expertise in the React ecosystem, WPF/XAML, API design, and data visualization, or have experience in regulated environments, this will be a significant advantage.

Key Responsibilities:

Build & Life cycle:

• Architect and implement web components using TypeScript and React, prioritizing performance, accessibility, and maintainability.

  
  

• Extend and maintain C#/.NET services and applications, integrating with existing systems and APIs.

  
  

Collaborate:

• Partner with Product Management and domain experts to transform requirements into small, testable increments.

  
  

• Engage in design and code reviews, mentoring engineers on best practices.

  
  

Quality:

• Write clean, testable code with unit, integration, and UI/component tests (e.g., xUnit/NUnit; Jest/React Testing Library).

  
  

• Contribute to team documentation and knowledge sharing.

  
  

• Adhere to quality and compliance practices relevant to the domain.

  
  

DevOps:

• Enhance CI/CD pipelines, build reliability, and automated test coverage.

  
  

• Streamline release processes to reduce lead time and boost deployment confidence.

  
  

What Will Convince Us:

• Engineer in Electronics or Computer Science or relevant qualification

  
  

• Over 6+ years of professional software development experience delivering production systems.

  
  

• Strong modern web experience with TypeScript/JavaScript, HTML/CSS, with a preference for React.

  
  

• Solid C#/.NET skills, including object-oriented design and asynchronous programming.

  
  

• Practical experience with automated testing, version control (Git), code reviews, and CI/CD.

  
  

• Familiar with use of patterns and .NET frameworks (WPF, MEF, Entity Framework) in construction of large and complex software applications.

  
  

• Ability to translate product requirements into clear designs and incremental deliveries.Familiar with common modelling / design approaches – UML

  
  

• Collaborative communication skills and a continuous improvement mindset.

  
  

Nice to Have:

• Expertise in the React ecosystem, including state management, component libraries, and accessibility.

  
  

• Experience with WPF/XAML and desktop-web integration patterns.

  
  

• Skills in API design and implementation (REST/GraphQL), versioning, and security basics.

  
  

• Proficiency in data visualization, performance tuning, and profiling (front end and/or .NET).

  
  

• Ability to create clear design documentation (e.g., ADRs, UML) to ensure alignment with implementation intent.

  
  

• Exposure to DevOps practices, including pipelines, build tooling, artifact management, and infrastructure as code.

  
  

• Experience in regulated or quality-focused environments, such as GxP or ISO.

  
  

This role demands a strong commitment to quality and compliance throughout the software lifecycle, ensuring that all aspects of development, maintenance, and improvement are aligned with industry standards and best practices. Your collaborative spirit and continuous improvement mindset will drive our team's success, making a significant impact on our projects and overall business goals.

About Sartorius 

Sartorius is part of the solution in the fight against cancer, dementia, and many other diseases. Our technologies help translate scientific discoveries into real-world medicine faster, so that new therapeutics can reach patients worldwide. 

We look for ambitious team players and creative minds, who want to contribute to this goal and advance their careers in a dynamic global environment.

Join our global team and become part of the solution. We are looking forward to receiving your application. 
www.sartorius.com/careers