Independently evaluate UVM testbench architecture, coding practices, and component implementation. Review verification strategy, test plans, sequences, constraints, and coverage models. Audit UVM processes and workflows for consistency and compliance. Assess coverage closure metrics and report findings. Provide guidance to distributed teams on UVM best practices. Review and assess DO-254 verification artifacts, requirements, and lifecycle documentation. Evaluate test cases/procedures for requirements-based adequacy. Participate in formal reviews as an independent technical reviewer. Audit verification artifacts for DO-254 DAL-A/B objectives. Validate objective evidence and produce review findings and risk assessments. Contribute to simulation, debugging, and testbench enhancements. Review RTL for correctness, coverage, and testability.