Advanced Software Engineer (C#/.NET)
kcura · Kraków · On-site
Posted Sep 16, 2026
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Posting Type
Hybrid
Job Overview
WHO WE ARE Relativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations, regulatory inquiries, data breach responses, and other high-stakes legal work where accuracy and trust are crucial. The world’s largest law firms, corporations, and government agencies rely on Relativity’s legal AI software to securely surface and manage the most relevant and impactful information in their matters. Beyond our commercial impact, we are committed to expanding access to technology and supporting pro bono legal work. WHAT WE DO At Relativity, engineers don’t just write code. They harness AI tools to architect, optimize, and deliver scalable software faster while shaping the future of legal technology. They design systems that help industries uncover critical insights, ensure compliance, advance access to justice, and continuously evolve our platform using cloud-native architectures, AI capabilities, and modern developer tooling. Our AI helps power privacy programs, identify confidential information, and detect language indicating misconduct. We are reimagining how legal professionals uncover truth at scale, and engineering is at the heart of that transformation.
Job Description and Requirements
WHAT YOU’LL DO
Design, develop, and operate cloud-based services that enable organizations to manage and process data at scale across multiple platforms
Build full-stack features across .NET/C# backend services, React/JavaScript frontends, and SQL data layers that support core product workflows
Build and maintain integrations with external systems and internal platform services, including third-party cloud data sources, notification providers, and cross-team APIs
Plan and execute service and data migrations, including schema changes, deployment progressions, and feature transitions in live production environments
Apply cloud-native patterns including containerization, event-driven architecture, and infrastructure-as-code to deliver scalable and resilient services on Azure
Manage and troubleshoot CI/CD pipelines using GitHub Actions and independently deploy team-owned services
Use observability tooling including structured logging, metrics dashboards, and distributed tracing to investigate production issues and drive system improvements
Triage and remediate security vulnerabilities as part of the team’s ongoing security posture efforts
Participate in on-call rotations, contribute to incident response activities, and complete follow-up work to support continuous improvement
Collaborate with engineers, product managers, and adjacent teams to deliver committed sprint work on a regular cadence
WHAT WE’RE LOOKING FOR
Required
Bachelor’s degree or…