Seeking a Senior Fullstack Engineer to join a startup in Amsterdam, developing a complex line-of-business application for the airline industry with multidimensional analysis, machine-learning forecasts, and analyst workflows. Responsibilities include shipping new features, developing scalable solutions, and collaborating with team members. Qualifications include a degree in Computer Science or related field, 5+ years of relevant experience, expertise in software design, Python, JavaScript, REST API, SQL, and strong communication skills. Preferred qualifications include experience with data pipelines, Docker, Kubernetes, CI/CD, and Google Cloud Platform. Offering regular employment contract, equity, flexible hours, and other amenities.