Platform Database Engineer PostgreSQL

• Design, implement, and operate PostgreSQL-based database solutions as part of the central platform in multi-tenant scenarios. • Take technical ownership of PostgreSQL schema design, performance tuning, and operational stability. • Plan and execute migrations from legacy or heterogeneous database systems to PostgreSQL. • Collaborate closely with backend engineering teams to integrate database solutions into backend services. • Define and maintain standards and best practices for relational data modeling and database operations. • Ensure high availability, backup and recovery, and predictable performance of PostgreSQL systems. • Contribute to platform architecture decisions and long-term data strategy. • Support and enable product teams through reviews, guidance, and hands-on collaboration. • Strong hands-on experience with relational databases, ideally PostgreSQL. • Deep understanding of data modeling, indexing strategies, and query optimization. • Experience with database migration and modernization projects. • Hands-on experience operating PostgreSQL in cloud environments, preferably on AWS (RDS, Aurora). • Good understanding of backend software architectures and data access patterns. • Proficiency in at least one programming language used in backend development. • Ability to balance hands-on engineering with architectural thinking. • Availability to work with significant overlap to business hours in Germany (CET/CEST). • Fluent English skills are required; German language skills (spoken and written) are an advantage. Nice To Have • Experience with high availability setups, replication, and failover strategies. • Knowledge of backup, restore, and disaster recovery concepts. • Familiarity with Infrastructure as Code, CI/CD pipelines, and DevOps practices. • Experience with observability and monitoring tools for database systems. • Exposure to backend technologies such as Node.js, .NET, or similar ecosystems and corresponding programming languages used in backend development. Traits We Value • Strong ownership mindset and responsibility for critical data systems. • Structured and pragmatic approach to complex technical challenges. • Clear communication and collaboration across teams and disciplines. • Passion for building reliable, scalable, and maintainable platforms. • Interest in platform engineering and enabling product teams to succeed. • A competitive salary package • Individual training and development opportunities • Flexibility in balancing office hours and remote work • Wellpass, JobRad, and much more.. SYSTABUILD is building a shared cloud and platform foundation for a group of leading software companies in the construction, CAD and ERP domain. As a Platform Database Engineer with a focus on PostgreSQL , you will be responsible for designing, operating, and evolving our relational database platform. You will play a key role in modernizing existing database landscapes, consolidating legacy systems, and supporting product teams with reliable, high-performance PostgreSQL-based solutions. You will be part of the Platform Engineering Team, developing backend-focused platform services and supporting multiple product teams across the group. Originally posted on Himalayas