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Senior Software Engineer

Confidential company · Posted May 27, 2026

Public summary

We are seeking a Senior Software Engineer to develop and enhance a leading Referential Data Platform used to track and analyze infrastructure resources. The role involves building scalable query engines, driving high-impact projects, leading architectural decisions, and collaborating with product teams. Ideal candidates have strong backend engineering experience, particularly with data stores and distributed systems, and have led technical initiatives focused on performance and scalability. Experience with graph databases and query engine development is a plus. This position offers opportunities for professional growth and working with a skilled, collaborative team in a hybrid work environment.

Location and work setup

Location
Germany
Remote status
Remote
German requirement signal
No German Required Detected
Detected job language
English

Responsibilities

Build and optimize a query engine for efficient data relationship traversals. Lead significant platform projects to enhance scalability, resilience, and value. Guide engineering teams through architectural decisions. Identify and mitigate system risks and reliability issues. Collaborate with product teams to support their growth and integration with the platform.

Qualifications

Bachelor's or higher degree in Computer Science, Engineering, or related fields, or equivalent experience. Extensive experience with multiple data stores. Proven leadership in platform or infrastructure projects focused on performance, cost-efficiency, and resilience. Significant background in backend engineering and large-scale distributed systems. Bonus: experience with graph databases (Neo4j, JanusGraph, etc.), Apache Iceberg, and query engine development (Trino, Calcite, etc.).

Skills

software engineering distributed systems data stores graph databases query engine development platform infrastructure Apache Iceberg performance optimization cost efficiency resilience design