Senior Software Engineer - Breach Notification

Kroll’s Breach Notification practice delivers large-scale cybersecurity and identity protection solutions, supporting incident response and protecting sensitive personal data across millions of individuals. Our platforms operate at significant scale, with a strong focus on security, performance, and cloud-native architecture. Position Overview Kroll is seeking a Senior Software Engineer to join the Breach Notification engineering team, focused on building and evolving cloud-native applications that power our cybersecurity and identity protection platforms. This role is heavily hands-on and involves working across distributed systems, cloud infrastructure (AWS + Azure), and high-scale data platforms (Aurora PostgreSQL). Key Responsibilities Design and develop scalable services using .NET (C# / ASP.NET Core) Build and maintain APIs and backend systems supporting high-volume data processing Work with Aurora PostgreSQL for transactional and analytical workloads Optimize database performance, indexing, and query execution Develop containerized services and background processing workloads Collaborate with DevOps teams on pipelines and infrastructure Implement secure coding practices for regulated data Participate in Agile delivery processes Core Technical Requirements 5+ years of software engineering experience Strong expertise in C# / .NET (ASP.NET Core) Experience building RESTful APIs Strong PostgreSQL (Aurora preferred) experience Performance tuning, indexing, and data modeling Experience with Entity Framework Core Proficiency with Git Preferred Experience AWS (RDS/Aurora, ECS) Azure services (Application Insights, Storage) Docker / containerization Secure systems handling PII OAuth, SAML, SSO Event-driven or job-processing architectures What Sets This Role Apart Large-scale PII datasets with strict security requirements Enterprise database modernization (SQL Server to Postgres) Hybrid AWS and Azure architecture Focus on performance, cost optimization, and reliability #LI-SP1 #LI-Hybrid