Design and analyze A/B tests — sample sizes, significance testing, multiple comparisons, and results interpretation.
Audit and fix accessibility issues — WCAG 2.2 compliance, ARIA labels, color contrast, keyboard navigation, and screen-reader compatibility.
Track and manage action items — owners, deadlines, status updates, and escalation workflows.
Design alert configurations — thresholds, severity levels, routing, de-duplication, and escalation policies.
Generate creative algorithmic and generative art using code — fractals, parametric patterns, noise fields, and procedural imagery.
Develop Angular components — services, pipes, directives, reactive forms, RxJS, and Angular Material.
Design RESTful and RPC APIs — OpenAPI specs, request/response schemas, error codes, versioning, and documentation.
Design AWS architectures — VPCs, EC2, ECS, Lambda, RDS, S3, CloudFront, and Well-Architected Framework reviews.