Gesucht - Job in Germany : Senior Full Stack Engineer (m / w / d)

Develop excellent software! | Cologne | Full-time | Start : asap | German (fluent) & English (very good)

At Draxon, we are shaping the future of frontline worker training - by combining cutting-edge software, virtual reality and AI, we are revolutionizing how frontline teams train in high-risk industries. Our mission is ambitious : To make training faster, safer and significantly more effective, e.g. for airlines and at airports. Draxon was founded by experienced entrepreneurs who have already built companies with hundreds of millions of euros in turnover. We've done it before - and we're doing it again, at the intersection of immersive technology and AI.

We've only just started - and we're moving fast. We are backed by leading investors and are already working with large companies in the aviation industry. If you want to help shape a startup from the ground up, work directly with experienced founders and solve real-world problems with cutting-edge technology, then Draxon is the place for you. Joining us now is also an opportunity to help build a next-generation company - AI-native, innovative, lean and uncompromisingly focused on impact.

Tasks

• Architecture, development and maintenance of our Learning Management System (LMS) and internal web tools
• Design and implementation of scalable backend services with Node.js & TypeScript (Express, NestJS)
• Implementation of modern frontends with TypeScript (React, Next.js)
• Database modeling / administration with relational and NoSQL systems as well as ORMs
• Definition and implementation of API interfaces (REST, GraphQL)
• Development and maintenance of CI / CD pipelines (GitHub Actions, Jenkins)
• Containerization (Docker) and orchestration (Kubernetes)
• Monitoring, logging and performance optimization in cloud environments (AWS)

Qualification

• 5 years of experience in backend development with Node.js & TypeScript
• 3 years of experience in frontend with TypeScript and React or Next.js
• Sound knowledge of REST and / or GraphQL
• Confidence in dealing with relational databases (PostgreSQL)
• Experience with Docker, Kubernetes and cloud providers (AWS)
• Testing experience (Jest, Cypress)
• Experience in microservice architectures and event-driven systems
• German native, English very good
• Structured, solution-oriented way of working and sense of responsibility
• Modern working environment with the latest web technologies
• Close collaboration with experienced developer teams and AI experts
• Office in Cologne (5 days / week presence)
• Job ticket for a stress-free commute
• Coffee & drinks included
• Flat hierarchies and hands-on mentality

Sounds like you? Send us your application with salary expectations and start date. We look forward to hearing from you!

Draxon GmbH

At Draxon, we're building the future of workforce training - combining the power of Virtual Reality and Artificial Intelligence to transform how frontline teams learn in high-risk industries.

We're early - and moving fast. We're backed by leading investors and already working with major aviation clients. If you're excited about shaping a company from the ground up, working directly with proven founders, and solving real-world problems with cutting-edge technology, Draxon is the place to do it. Joining our team now is also an opportunity to help build a next-generation company - AI-native, innovative, lean and obsessively focused on delivering real impact.