yiyan-yixing

Evaluates technology stack health, tracks ecosystem shifts, and maintains a structured Tech Radar to prevent technical debt.

Orchestrates an end-to-end software delivery pipeline from initial requirement to deployment using autonomous multi-agent coordination.

Forecasts 3-month cash runway, calculates financial safety buffers, and identifies budget risks for solo founders.

Facilitates structured, 20-minute decision-making and documents outcomes using Architecture Decision Records (ADR).

Guides founders and executives through a structured 4-hour quarterly review, OKR formulation, and 12-week execution breakdown.

Conducts structured 30-minute strategic reviews to ensure ongoing operations, decisions, and time allocation remain aligned with core…

Guides founders and solo entrepreneurs through a structured 45-minute executive weekly review to audit performance, balance time, and…

Assesses financial competency through timed CPA exam questions, diagnostic error triage, and targeted study scheduling.

Evaluates post-launch feature performance against baseline metrics and hypotheses to deliver actionable decision recommendations.

Establishes a lean product metrics framework, event tracking plan, and analytics dashboard to capture critical user data from day one.

Transforms product ideas and PRD specs into clickable, customer-ready working demos within a structured three-day sprint.

Conducts a rapid 10-minute pre-commit self-review to catch bugs, verify error handling, edge cases, and test coverage.