VirtusLab is a leading European software consulting and engineering company. Our mission is to craft clean code and practical solutions with precision and purpose. We foster a dynamic culture rooted in strong engineering, a sense of ownership, and transparency, empowering professionals to make a substantial impact in the software industry.Project Overview & Engagement ProfileThis engagement involves key infrastructure delivery built around graph databases (GraphDB / Neo4j). The focus combines high-level systems engineering and infrastructure automation with proactive security standards and system architecture optimization.Key Areas of Delivery:Infrastructure Operations & Automation: Administering Linux/Unix environments and engineering infrastructure automation utilizing Python.Database Hardening & Security: Hardening graph database environments, implementing top-tier security standards, and designing monitoring and alerting mechanisms.Dependency Mapping: Analyzing and mapping technical dependencies between databases, data pipelines, and enterprise-wide systems.Data Infrastructure: Engineering and optimizing data processing pipelines integrating Python- and Java-based components.Technical Driving & Autonomy: Collaborating independently with technical stakeholders, driving solutions, and owning delivery outcomes.View available projectsProject: ESMProject ScopeSupporting a large-scale enterprise ecosystem powering thousands of software developers by maintaining and modernizing core infrastructure and data platforms. The project focuses on end-to-end infrastructure operations, automation, and data pipeline integrations.Key architectural priorities include mapping, tracing, and securing graph data connections (GraphDB) across the ecosystem, while maintaining rigorous security hardening, robust monitoring, and proactive alerting.Tech stackLinux / UnixAutomation & Scripting: PythonData Pipelines & Integration: Java, Apache Kafka (Streaming Data)Databases & Graph Technologies: GraphDB, Neo4j, GraphQLContainerization & Orchestration: KubernetesKey ChallengesDatabase Security & Observability: Hardening GraphDB instances to meet strict enterprise security standards while establishing reliable tracing, monitoring, and alerting across boundaries.Architecture Mapping: Tracing and mapping graph database interconnections across enterprise systems.Cross-Language Pipeline Integration: Automating and optimizing data processing pipelines across Python and Java stacks.Scale & Reliability: Supporting a high-scale developer ecosystem with maximum availability and seamless delivery.Project Delivery ModelServices are provided within a modern Data Platform Engineering domain. Consultants deliver specialized expertise through structured alignment with key project areas, maintaining high technical synchronization while fostering a strong platform knowledge-sharing environment.Expected Capabilities & Expertise:Solid background in Linux administration and deep understanding of networking conceptsProven expertise in using Python for infrastructure automation, scripting, and system tool developmentAdvanced analytical capabilities for diagnosing, troubleshooting, and resolving complex system performance issues at scale5+ years of commercial experience in system administration or infrastructure engineeringEnglish proficiency at B2/C1 level or higher, enabling seamless technical communicationNice to Have:Practical experience with KafkaWorking knowledge of JavaHands-on experience with Graph Databases (e.g., Neo4j) or query-layer technologies (GraphQL APIs, Semantic Views)Experience in building or maintaining data ingestion pipelinesHands-on knowledge of KubernetesFamiliarity with the Snowflake data platformSolid understanding of networking topologies and firewall technologiesA few perks of being with usBuilding tech communityFlexible hybrid work modelHome office reimbursementLanguage lessonsMyBenefit pointsPrivate healthcareTraining PackageVirtusity / in-house trainingAccess to the above perks is optional and completely voluntary for B2B contractors
VirtusLab is a prominent European software consulting and engineering company, employing over 350 professionals across the EU. The company is dedicated to creating clean code and practical solutions, emphasizing precision and purpose in its work. VirtusLab is known for its dynamic culture, which is built on strong engineering principles, a sense of ownership, and transparency. As part of the growing VirtusLab Group, the company provides an environment conducive to making significant contributions in the software industry. VirtusLab stands out for its forward-thinking approach and commitment to empowering its team, making it an attractive choice for those looking to impact the software sector.
