Tyler Wall

Built 19 MCP tools with 6-phase execution lifecycle, quality gates, and automated verification for AI coding agents.

Designed multi-agent coordination and persistent cross-project memory. Discoveries compound across sessions. 2,600+ tests. In beta across 5 coding platforms.

AI Migration System: Built multi-agent AI system with 5 specialized sub-agents automating 90% of migration code generation. 289 API endpoints migrated at 96% production traffic, hours of manual work reduced to under 10 minutes per endpoint.

AI Sprint Intelligence: Built pre-grooming system using historical transcripts as KB, double-blind validated at ±1 story point accuracy. 2.5x team velocity, 13% sprint efficiency gain.

QA from Zero: Built 0 to 1,500 automated test cases driven by business requirements, not AI-generated boilerplate.

AI Governance: After an AI agent broke production by modifying AWS routing tables, designed read-only AI accounts, DevOps approval workflows, and failure-as-state design principles.

Platform ROI: Delivered $336K+ annual savings (cloud $278K, DataDog 62.5% reduction, RDS $32K) while improving reliability — 34% faster response times, 4x order processing capacity.

Observability Infrastructure: Built on-call rotations, automated alerts, monitoring dashboards, and a debugging toolkit (Redis/Xdebug/BPF) reducing MTTR 95%. Adopted organically across the engineering org.

Developer Metrics: Built 50 per-developer daily/weekly reports. Support overhead dropped from 25% to <5% through data-driven tooling.

AI Pioneer: Drove GPT-3 adoption in 2022 (pre-ChatGPT), automating support workflows and saving ~2 hours/week/employee with NPS 57. One of the earliest enterprise GPT deployments.

Flagship Integrations: Led Instacart integration end-to-end, then led Shopify migration. Advised executive leadership on platform roadmaps and build-vs-buy decisions.

Team Builder: Built Operations engineering from 0 (solo) to 9 engineers across 3 specialized squads. Platform recognized internally as the benchmark for Testing, Stability, and Innovation.

COVID Resilience: Engineered backend optimizations handling 10x traffic surge during COVID with zero scaling incidents while competitors experienced significant downtime.

Immediate Impact: Boosted application performance 87% in the first 90 days.

Rescued failing insurance platform 6 months behind schedule by restructuring architecture and coordinating 6-8 remote developers—delivered on-time with zero regulatory compliance issues.

Delivered real-time quoting engine handling complex state-specific regulations for all 50 states, processing quotes in under 2 seconds across 200+ rule variations.

Kept the client in the loop with weekly demos. The team was remote and under pressure, but we shipped on time every week.

Designed distributed architecture spanning AWS (US) and Aliyun (China), solving Great Firewall latency so cross-border purchases actually worked.

Architected unified logistics engine integrating 8+ international providers, automating bonded/free-trade import logic across 3 countries.

Implemented multi-currency payment system connecting 19+ payment gateways including ICBC (world's second-largest bank), directly enabling international transaction volume.

Won 2nd place at international technology competition in China; achieved compliance with public company (LifeVantage LFVN - NASDAQ) regulatory requirements.

Built and mentored distributed engineering team of 3+ developers post-MVP, instituting Agile/DevOps practices that scaled with the business.

Secured and executed multiple NewBalance.com contracts, directing performance engineering that improved page load times 40% and increased conversion rates measurably.

Operated as Fractional CTO for 5+ enterprise clients simultaneously, managing end-to-end SDLC and establishing engineering standards that outlasted engagements.

Delivered performant, scalable web applications using Node.js, PHP, and Angular—building a consultancy with 100% client retention rate over 4 years.

Led development of multi-channel sales automation achieving +1,700% YOY sales and -44% overhead reduction (shipping -44%, labor -17%) within 1 month of deployment.

Designed centralized inventory orchestration engine integrating Amazon, Overstock, NewEgg, and 6+ additional marketplaces into unified platform.

Managed team of 4 (3 developers + designer) developing MLM/Direct Sales management platforms from conception to production.

Built the linters, templates, and coding standards that every team at the company ended up using.