Staff Software Engineer leading authentication, authorization, and account architecture. Building secure backend systems for Coalition’s active cyber-risk insurance platform.
Responsibilities
Lead major architecture and delivery initiatives across authentication, authorization, account lifecycles, and partner relationships
Define multi-service technical direction, including API contracts, data models, migration paths, and rollout strategies
Translate complex product, security, and business requirements into clear designs
Manage dependencies and alignment across cross-functional partners
Build scalable backend services
Improve testing, observability, deployment safety, and operational reliability
Guide and grow engineers across teams
Work on centralized auth, token validation, RBAC/ReBAC access control, account identity and transfer workflows, legacy-system decoupling, partner relationship logic, event-driven services, and APIs
Requirements
Proven track record of guiding cross-team architecture and resolving high-impact technical trade-offs
Expertise in API design, distributed systems, data modeling, and production operations
Experience with high-risk domains where security, correctness, and performance are paramount
Ability to write clear design docs, align non-technical stakeholders, and mentor senior engineers
Demonstrated ability to integrate AI tools into daily engineering work, including code exploration, design analysis, test generation, debugging, and documentation
Ability to evaluate AI output critically, recognize its limitations, and establish appropriate review and safety practices for security-sensitive systems
Bonus: hands-on experience with OAuth/OIDC, JWTs, RBAC, or ReBAC systems (e.g., OpenFGA)
Bonus: proficiency with Go, Python, event-driven architecture (e.g., Kafka), and AWS/modern CI/CD stacks
Bonus: background in security-sensitive environments, fintech, insurtech, or complex partner integration platforms
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