SiriusPoint is a specialty underwriter providing solutions to clients and brokers around the world. The Systems Engineer is responsible for the design, implementation, operation, and continuous improvement of enterprise technology infrastructure and platforms, ensuring systems are secure, stable, and aligned with business needs.

Responsibilities:

Partner with stakeholders in business functions and senior management to develop and manage enhancements and maintenance of our core Reinsurance systems with the product team
Investigate and resolve production incidents, service requests, and defects within defined SLAs
Perform technical analysis using logs, database queries, and application diagnostics
Support batch processing, reconciliations, and end‑of‑period activities
Serve as primary escalation point with DXC and other third-party vendors for defects, hotfixes, environment issues, and roadmap-related operational items
Support and troubleshoot API integrations and data flows between Assure Reinsurance/SICS and other enterprise systems using DXC’s API framework approach
Diagnose integration failures end-to-end: payload validation, authentication/authorization, routing, transformations, retry logic, and downstream processing
Maintain support documentation: runbooks, known error database, service maps, and support handover artifacts
Ensure performance, reliability, scalability, and security of both cloud‑native and legacy integration services
Identify bottlenecks, troubleshoot production issues across heterogeneous platforms, and implement sustainable fixes
Apply best practices for code quality, testing, observability, automation, and documentation
Translate operational issues into business impact language for stakeholders in underwriting operations, technical accounting, claims, and finance

Requirements:

Bachelor's degree in Computer Science, Engineering, Information Systems, or equivalent experience
3–7+ years of experience in systems engineering, infrastructure engineering, or operations roles
Solid understanding of serverless and cloud‑native architectures, including security, observability, and cost optimization
Experience designing and implementing microservices‑based and integration‑centric architectures
Strong expertise in developing and consuming RESTful APIs
Working experience with Microsoft technologies, including: .NET Core / .NET 6+, C#, MS SQL Server, Supporting, maintaining, and refactoring existing .NET‑based services
Experience with containerization and orchestration technologies such as Docker and Kubernetes (EKS)
Experience working with data platforms and databases, such as PostgreSQL, Redshift, Snowflake, Databricks, or comparable cloud data technologies
Proficiency in CI/CD pipelines, source control, and automation tools (e.g., Git, Azure DevOps, GitHub)
Ability to work independently while collaborating effectively with cross‑functional teams
Familiarity with backup, disaster recovery, and high‑availability architectures
Working knowledge of security principles, patching, and access controls
Strong problem‑solving, analytical, and troubleshooting skills
Knowledge of reinsurance operations: treaty/facultative administration, technical accounting, claims, or retrocession
Exposure to ACORD or structured insurance data exchange standards
Ability to set priorities and manage multiple projects
Experience managing international teams a plus

SiriusPoint

Open Positions (1)

Engineering

Systems Engineer