Salary: 70.000 - 105.000 € per year Requirements: • A Bachelor's or Master's degree in computer science, software/data engineering, or a related subject, or equivalent business experience • Minimum of 7 years professional experience in data, analytics or a related subject area, including a strong foundation in Machine Learning (ML) and Generative AI (GenAI) • A proven track record in solution architecture design and implementation of data-centric, machine learning-based systems across the full lifecycle (training, deployment, monitoring) • Expertise in cloud environments such as Azure, Google Cloud or AWS • Excellent technical understanding for catering to non-functional requirements including query performance, data quality, machine learning model performance and security • Ability to explain complex analytical concepts to a non-technical audience (including senior stakeholders) for effective sales activities and customer engagements • A high capacity for abstraction, to independently perform in ambiguous and flexible environments, and excellent problem-solving abilities The following skills and experience would also be an asset: • Gen-AI / LLMs: e.g. Open-AI, Gemini • Data Platform tools: e.g. Databricks, Microsoft Fabric, Snowflake, Synapse, Apache Spark • BI tools: e.g. Tableau, Power BI • DevOps tools: e.g. CI/CD, Docker, Kubernetes, Terraform, GitHub Enterprise, Azure DevOps • Experience in modern data architectures: lakehouse, data warehousing, OLTP/OLAP • Data modeling skills: dimensional, normalized, and NoSQL • Networking and Security: Proficiency in networking principles and securing data-centric systems, especially in cloud environments • Programming Languages: e.g. Python, Java, Scala, SQL • Airline Domain Expertise Responsibilities: • Be a trusted partner with new and potential zeroG customers, actively understanding business problems, translating into architecture design, and creating solution blueprints aligned with customer goals and enterprise constraints • Partner with diverse delivery teams of data scientists, data engineers, analysts, and business stakeholders to ensure successful implementations • Lead pre-sales activities to create new business opportunities and extend existing customer engagements • Develop and maintain architectural, data governance, and data management standards, balancing speed with long-term value • Coach and mentor other zeroG colleagues in Solution Architecture Technologies: AI AWS Architect Azure CI/CD Cloud Databricks DevOps Docker Excel Fabric GitHub Java Kubernetes Machine Learning NoSQL Power BI Python SQL Scala Security Snowflake Spark Tableau Terraform More: zeroG: Solution Architect – Data & Analytics What work will you do? Were looking for an experienced Solution Architect to join our family of fearlessly curious truth-seekers. zeroG Solution Architects lead the design of robust, customer-centric technology solutions across aviation & logistics industries. Ideal candidates thrive in dynamic consulting environments and excel at stakeholder alignment and solution storytelling. About us zeroG was founded in 2015, as a spin-off from Lufthansa Systems. The goal was to set up a team of bright people – fluent in data & analytics and human-centered, agile work – and let them do their magic in improving aviation. Throughout our history, weve supported the Lufthansa Group in their digital transformation journey and created the intelligent edge around Lufthansa Systems products, like NetLine/Ops and NetLine/Plan. Today, were continuing our own journey in attracting OAL business, offering our expertise in improving business processes and developing cutting-edge data science applications and products. We deliver human-centered, end-to-end data science solutions, that help our clients eliminate cost, boost productivity and discover new business potentials. Why youll love working with us: - Take initiative and watch your contributions drive real change in our dynamic environment - We prioritize creativity, open dialogue, and teamwork over rigid structures, ensuring every voice is heard - Work alongside an international team of top-notch data specialists who are passionate about creating innovative and elegant solutions with clients from all corners of the world - Abundant learning opportunities supported by a yearly training budget to help you develop new skills and advance your career - Flexible work environment that respects work-life balance, with the option to work from home and the office as it suits you - Comprehensive relocation package for those moving to Germany - As part of the Lufthansa Group family, benefit from discounted flight tickets from Lufthansa and partner airlines Read more about zeroG, our culture, and more at https://www.zerog.aero/career. last updated 9 week of 2026