Job Posting Title AI Full-Stack Engineer / Developer (m/f/d)

Xylem is a leading global water technology company with over 23.000 employees dedicated to solving the world’s most challenging water issues. We are a global provider of efficient, innovative and sustainable water technologies improving the way water is used, managed, conserved and re-used. Our international team is unified in a common purpose: creating advanced technology and other trusted solutions to solve the world’s water challenges. We are committed to creating an organization of inclusion and diversity, where everyone feels involved, respected, valued and connected, and where everyone is free to bring their authentic selves and ideas.

We’re seeking an experienced AI Full-Stack Engineer / Developer (m/f/d) responsible for developing and implementing end-to-end solutions that incorporate artificial intelligence and machine learning capabilities while maintaining expertise in both front-end and back-end development.

This AI Engineer / Developer (m/f/d) plays a key role in developing and deploying AI-driven applications by working across the entire technology stack—both frontend and backend—while integrating machine learning models into production systems.

The ideal candidate will bridge the gap between AI research and real-world applications by integrating AI models into scalable, user-friendly software solutions.

AI/ML Development

• Design and implement machine learning models and algorithms (e.g., NLP, computer vision, recommendation systems)


• Deploying AI models into applications using frameworks like TensorFlow, PyTorch or Scikit-Learn.


• Optimizing models for performance, scalability, and efficiency


• Develop and maintain AI-powered features and functionalities


• Optimize ML models for production environments


• Integrate AI services and APIs into existing applications

Full-Stack Development

• Building and managing APIs to serve AI models (e.g., Flask, FastAPI, or Django).


• Handling data processing pipelines and integrating AI models with databases and cloud services


• Ensuring security, authentication, and access control for AI services


• Enhancing UX/UI by leveraging AI capabilities (e.g., personalized recommendations, intelligent automation).


• Deploying AI models to production environments (cloud/on-premise) using Docker, Kubernetes, or serverless computing


• Automating CI/CD pipelines for AI applications


• Familiarity with deep learning architectures


• Develop RESTful APIs and microservices


• Implement database solutions and data pipelines


• Ensure cross-platform compatibility and responsive design


• Write clean, maintainable, and efficient code

Performance, Optimization and Scaling

• Ensuring AI applications are scalable and performant under different workloads


• Optimizing API response times and reducing computational costs


• Implementing caching strategies, parallel processing, and distributed computing

• Bachelor's or Master's degree in Computer Science, Engineering, or related field


• Additional certifications in AI/ML or product management (preferred)


• 5+ years of full-stack development experience


• 3+ years of experience with AI/ML technologies


• Programming – Python, JavaScript (Node.js), Java, or Go


• AI/ML Frameworks – TensorFlow, PyTorch, OpenCV, Hugging Face


• Backend – Flask, FastAPI, Django, Node.js


• Frontend – React, Angular, Vue.js


• Databases – PostgreSQL, MongoDB, Redis


• Cloud & DevOps – AWS, Azure, GCP, Docker, Kubernetes, Terraform


• MLOps – Model deployment, monitoring, and lifecycle management


• Proven track record of successful AI project implementations


• Excellent communication skills


• Team collaboration


• Project management capabilities


• Ability to work in fast-paced environments

• Professional Development – To advance the capabilities of our people, we offer a wide variety of experiences to support our employees’ professional growth and continuous learning.


• Total Rewards – We offer comprehensive programs for compensation, benefits, recognition, learning and development, work-life integration and corporate citizenship.


• Watermark – Watermark is our corporate social responsibility program working to provide education and access to safe water to ensure healthy lives, gender equality, and resilient communities. Employees can learn and volunteer on various water-related projects.


• Employee Networks – Our Employee Networks provide a professional, supportive network for employees from diverse backgrounds, including Women’s, LGBT+ and Allies, Veteran’s, People of Color and Allies, Emerging Leaders, and Working Parents Networks.

For questions regarding this opportunity, please reach out to Niklas Naunheim, Senior Talent Acquisition Partner at +49 1621374371.

We are looking forward to your application!

Xylem is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, or other characteristics protected by law.