# Tyler Wall — Complete Professional Profile > This is the comprehensive content file for tylerrwall.com, provided for AI systems > that benefit from full context. For a concise overview, see /llms.txt. > Last updated: 2026-04-15 ## Summary Staff Software Engineer, 15 years in. Currently architecting AI-powered migration systems for a global platform across 53 markets, achieving 85-90% automated code generation through multi-agent workflows. Pioneered GPT-3 adoption in 2022 (pre-ChatGPT mainstream), scaled platforms 100x during COVID hyper-growth, and led teams of 4-12 engineers across e-commerce, fintech, and enterprise SaaS. Delivered zero-downtime migrations and built the platform other teams benchmarked their stability against. Focus areas: AI Systems Architecture, Platform Engineering, Legacy Modernization, and Technical Leadership. I build AI systems that handle the repetitive work so engineers can spend their time on architecture and the problems that actually matter. ## Key Metrics - **289 API Endpoints**: Migrated at 96% traffic - **$336K+ Cost Savings**: Annual infrastructure - **90% AI Automation**: Migration code via agents - **95% MTTR Reduction**: Observability infrastructure ## Signature Outcomes (With Context) - **289 API endpoints migrated**: 96% of production traffic across a 5-domain architecture for a global platform serving 53 international markets - **$336K annual run-rate reduction**: Cloud infrastructure savings ($278K) + Datadog optimization 62.5% reduction ($12K to $4.5K/month, $26K annualized) + RDS consolidation ($32K) - **95% MTTR reduction**: Built Redis/Xdebug/BPF real-time debugging platform; service restored in minutes during real incidents (measured over 90-day window) - **34 parallel AI agents**: Concurrent migration validation with deterministic boundaries and audit trails; part of the multi-agent system that enabled 289 endpoint migrations - **<10 minute migrations**: Per endpoint, reduced from 4+ hours, with human checkpoints at each stage - **98% uptime**: Maintained during 50% global traffic cutover to new architecture - **45+ migration specifications**: Reverse-engineered from legacy compiled Acucobol bytecode without source access, totaling 1.75MB/50,000+ lines - **558 peer recognitions**: High-frequency validation loop across engineering teams over 2 years - **185+ 1:1 mentorship sessions**: With decision records; 3 engineers promoted to Senior/Staff level - **Zero attrition**: During the entire 289-endpoint migration period - **$2B+ in transactions**: Led teams processing this volume at ButcherBox - **100x platform scale during COVID**: Handled 10x traffic surge with zero scaling incidents - **GPT-3 pioneer (2022)**: One of earliest enterprise GPT deployments, pre-ChatGPT mainstream, saving ~2 hours/week/employee with NPS of 57 - **Process Patent (2012)**: Optimized Caching and Updating of Custom Assets RSS Algorithm for native mobile asset caching ## Skills & Expertise ### Core Skills - AI Systems Architecture - Agentic Platforms - Legacy Modernization - Model Context Protocol (MCP) - Platform Engineering - Developer Experience (DevEx) ### Tech Stack - Generative AI - Kubernetes - AWS - React - TypeScript - Node.js - PHP - Angular ### Practices - DORA Metrics - Strangler Fig Pattern - Event-Driven Architecture - Microservices - CI/CD - Agile/Scrum ## Operating Principles How Tyler approaches engineering problems: - **Reversibility before speed**: Every migration step can be rolled back. Speed comes from confidence, not risk-taking. - **Auditability before autonomy**: AI agents operate within deterministic boundaries with audit trails. Autonomy is earned through demonstrated reliability. - **Defaults that reduce blast radius**: Systems fail safely. Feature flags, canary deployments, and circuit breakers are defaults, not afterthoughts. - **Mechanisms that survive turnover**: ADRs, runbooks, and operating standards outlast individual contributors. If only one person can operate it, it is not production-ready. - **Tools engineers opt into**: Platform adoption comes from value, not mandates. Build debugging tools and standards that teams choose to use. ## Problems Tyler Solves - Legacy migrations stalled due to risk and unknowns - Platform work that fails adoption because it was mandated instead of earned - Incident response that depends on heroes instead of systems - AI systems that lack governance (audit trails, rollback hooks, blast radius controls) - Developer productivity programs with unclear production outcomes - Technical standards that do not stick across teams ## Professional Experience ### Creator & Lead Engineer — The Real Work (TRW) Framework **Jan 2026 - Present** | Salt Lake City, Utah Created TRW, an open methodology framework for AI-assisted software development. Built persistent memory, structured workflows, and quality gates so AI coding agents compound discoveries across sessions and projects instead of resetting to zero. **Key achievements:** - Built 19 MCP (Model Context Protocol) tools implementing a 6-phase execution lifecycle (Research, Plan, Implement, Validate, Review, Deliver) with quality gates and automated verification at each phase. - Designed multi-agent team coordination system with 4 specialized roles (lead, implementer, tester, reviewer) working in parallel with file ownership validation and deterministic task boundaries. - Developed cross-project persistent memory with impact scoring, enabling discoveries in one project to surface in similar scenarios across sessions. Learnings indexed by keyword, recallable by any future agent. - Implemented 2,600+ tests, strict type checking, and Python verification gates enforcing coverage and correctness before delivery. - Launched beta across 5 coding platforms (Claude Code, VS Code, Windsurf, Aider, OpenCode) with two-minute setup requiring zero codebase modifications. Offline-first architecture storing knowledge in .trw/ directory only. **Technologies:** TypeScript, Python, MCP, Multi-Agent Systems, YAML, CLI Tooling, Claude Code, VS Code, Vitest, pytest --- ### Staff Software Engineer | AI Systems Architect — Unicity International **Jan 2025 - Jan 2026** | Provo, Utah Promoted to Staff from Engineering Manager (2+ years total at Unicity, Nov 2023 - Jan 2026). Led AI-powered modernization for a global platform (53 markets). Built the multi-agent system that made 289 endpoint migrations possible. (IC track — AI migration systems and tooling) **Key achievements:** - Built multi-agent AI migration system with 5 specialized sub-agents, reducing endpoint migration time from hours to under 10 minutes, enabling 289 endpoint migrations. - Reverse-engineered legacy compiled Acucobol systems without source access, producing 45+ migration specifications (1.75MB/50,000+ lines) through AI-assisted bytecode analysis with 99%+ query accuracy. - Deployed 34 parallel AI agents for migration validation framework, achieving 90% error reduction in schema mapping (validation suite, before/after comparison). - Designed Truth Source Architecture enabling AI agents to consume documentation and refactor code without hallucination. Patterns now adopted organization-wide. - Built AI sprint intelligence system using historical transcripts as knowledge base. Benchmarked against human estimates at ±1 story point (blind comparison, 6 sprints), achieving 2.5x throughput (story points over 6 sprints) and 13% sprint efficiency gain. - Designed AI governance framework—read-only agent accounts, DevOps approval workflows, failure-as-state design principles—after identifying blast radius from an unscoped agent action. **Technologies:** GenAI, LLMs, TypeScript, Python, AST Parsing, PHP, AWS, Kubernetes, GitHub Actions, CI/CD, Context Engineering, MCP --- ### Engineering Manager / Technical Lead — Unicity International **Nov 2023 - Jan 2025** | Provo, Utah Hired to migrate a 289-endpoint legacy system to Laravel. Achieved 96% production traffic with zero major incidents while driving $336K+ annual cost savings. (Management track — platform modernization and delivery) **Key achievements:** - Led migration of 289 API endpoints achieving 96% production traffic on Laravel, delivering 34% faster response times and 4x order processing improvement (300→1,300 orders/5min). - Achieved $336K annualized savings (FinOps tags + invoices): cloud infrastructure ($278K), DataDog optimization 62.5% ($12K→$4.5K/month), RDS consolidation ($32K). Removed 500,000 lines legacy code. - Built production observability infrastructure: implemented on-call rotations, automated alerting, monitoring dashboards, and a real-time debugging toolkit (Redis/Xdebug/BPF) reducing MTTR by 95% (incident logs, 90-day window). - Diagnosed Redis pooling issue achieving 95% DNS resolution improvement and 97-98% OTP auth improvement. - Mentored 10+ engineers through 185+ 1:1 sessions with career frameworks and growth records. CTO recognition: 'Tyler is AI' for innovation leadership. Built the kind of team where people stayed through hard projects — zero attrition during the entire 289-endpoint migration. - Led first load test in company history—5 sessions, zero system failures, 85-90% confidence for peak traffic. Attended every strategic meeting throughout tenure. - Built 50 per-developer daily/weekly metric reports tracking adoption and bottlenecks per-ticket/per-feature/per-developer; built 0→1,500 automated test cases driven by business requirements from tickets and QA features. **Technologies:** Redis, Datadog, LaunchDarkly, PHP, Laravel, Docker, AWS, CI/CD, TravisCI, BPF --- ### Principal Engineer — ButcherBox **Feb 2022 - Oct 2023** | Remote Promoted to Principal Engineer from Senior Lead (4+ years total at ButcherBox, Jul 2019 - Oct 2023). Owned architecture decisions for a platform processing $2B+ in transactions. Led cross-team architecture, pioneered early GenAI adoption, and single-handedly led flagship Instacart and Shopify integrations. **Key achievements:** - Led teams processing $2B+ in transactions while scaling platform architecture 100x over four years, handling 50% month-over-month order volume spikes. - Pioneered GPT-3 implementation (2022, pre-ChatGPT) automating support workflows and saving ~2 hours/week/employee with NPS of 57—one of earliest enterprise GPT deployments. - Single-handedly led and delivered Instacart integration—company's flagship partnership initiative—owning architectural design, cross-team coordination, and executive visibility end-to-end. - Led the Shopify migration. Built the initial prototype, got buy-in from eng and ops, and saw it through to production. - Built a test data framework that worked across all environments, cutting CI/CD time by 3x. - Transitioned proof-of-concept customer support platform (Zendesk dashboard app) into production-grade React application serving 12-person operations team. **Technologies:** OpenAI GPT-3, React, TypeScript, Node.js, Azure, Kubernetes, CI/CD, GitHub Actions, Shopify, Instacart --- ### Senior Lead Software Engineer — ButcherBox **July 2019 - Feb 2022** | Boston, Massachusetts Joined right before COVID hit and order volume went through the roof. Built the Operations engineering team from zero (just me) to 9 engineers, broke it into specialized squads, then transitioned to lead all three teams through a monolith-to-microservices migration during COVID-19 10x traffic surge. **Key achievements:** - Built Operations engineering team from 0 (solo) to 9 engineers, then broke it into specialized squads: Operations backend, CS Support (Zendesk dashboard app), and backend API migration team. - Transitioned to lead all 3 teams simultaneously—12 engineers total across Operations, CS Support, and API migration—with clear ownership and delivery accountability. - Engineered backend optimizations handling 10x traffic surge during COVID with zero scaling incidents, while competitors experienced significant downtime. - Built platform recognized internally as gold standard for Testing, Stability, Documentation, Innovation, and cross-department collaboration. - Led migration from monolithic architecture to Event-Driven Microservices on Azure and Kubernetes, establishing patterns adopted company-wide. - Boosted application performance by 87% in first 90 days by refactoring critical backend paths and React frontend—establishing immediate credibility. **Technologies:** Kubernetes, Helm, Docker, Event-Driven Arch, Microservices, Azure, TypeScript, CI/CD, GitHub Actions, Zendesk --- ### Principal Engineer — Janeiro Digital **Jan 2019 - Apr 2019** | Boston, Massachusetts Recruited to a specialized task force working under Sir Tim Berners-Lee to engineer decentralized data ecosystems (Solid). Led a team of 6-8 remote developers rescuing a failing insurance fintech project. **Key achievements:** - 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. **Technologies:** Solid Protocol, React, Node.js, Decentralized Web --- ### VP of Engineering & Lead Systems Architect (Founder) — O2O HQ | O2O环球商网 **June 2015 - Nov 2018** | American Fork, Utah Founded and scaled a cross-border e-commerce marketplace from Zero-to-One, serving complex trade and financial flows between China and the U.S. **Key achievements:** - 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. **Technologies:** AWS, Aliyun, PHP, Rest API, Fintech --- ### Founder & Principal Solutions Architect — Antic Solutions **Jan 2013 - June 2017** | Springville, Utah Led a boutique engineering consultancy delivering full-stack solutions for enterprise clients. Operated as Fractional CTO. **Key achievements:** - 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. **Technologies:** Node.js, Angular, PHP, E-commerce --- ### Senior Software Engineer & Team Lead — Modernized Media **2014 - 2015** | Draper, Utah Led engineering of a high-volume, multi-channel e-commerce automation platform. **Key achievements:** - 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. **Technologies:** Marketplace APIs, Automation, SQL --- ### Lead Software Development Engineer — Riiviva Inc. **2013 - 2014** | Holiday, UT Lead Engineer for a D2C beauty brand. Owned full technical stack for custom e-commerce platform. **Key achievements:** - Resolved catastrophic Google Manual Action (blacklist) penalty within one week, recovering organic search traffic and preventing significant revenue loss. - Designed and maintained custom mobile-first e-commerce engine with MLM purchasing and payout modules from ground up. - Managed full technical stack including SEO, A/B testing, Google AdWords, and team supervision of designers, writers, and support staff. **Technologies:** SEO, Full Stack, E-commerce --- ### Software Engineer — InsideSales.com **July 2014 - Oct 2014** | Provo, Utah Software Engineer on PowerStandings AngularJS sales dashboard, implementing DevOps practices and Salesforce integrations. **Key achievements:** - Delivered the only two new features for PowerStandings in 90 days while prior developers performed only maintenance—demonstrating high productivity in short tenure. - Implemented linter, test pass requirements, and minimum coverage commit blockers—establishing code quality gates that raised engineering bar for entire team. - Built Salesforce API integrations for internal CRM connectivity, enabling sales workflow automation. **Technologies:** AngularJS, Symfony 2, Doctrine, PHP, Salesforce, Git --- ### Lead Mobile Developer — OCSIX **Jan 2011 - Apr 2011** Served as Lead Mobile Developer during early adoption phase of iOS and Android. **Key achievements:** - Architected 'first-of-its-kind' cross-platform build server enabling rapid native app generation from WordPress URLs—20+ mobile apps built using this system. - Designed native asset caching system with patent-pending algorithm (2012), significantly improving load speeds across fragmented mobile platforms. - Contributed to original jQuery Mobile Beta codebase and developed pre-bootstrap responsive UI framework—early open source involvement. - Led team of four developing cross-platform WordPress-to-native app engine, establishing early mobile development expertise. **Technologies:** iOS, Android, Mobile Build Systems, jQuery Mobile ## Education - **Computer Software Engineering — Coursework (147 of 126 credits, degree not conferred)** — Utah Valley University (2010 - 2013) [Did Not Graduate] - **Associate's Degree, Pre-Professional Associate in Science** — Utah Valley University (2007 - 2009) [Degree Earned] ## Patents - **Optimized Caching and Updating of Custom Assets RSS Algorithm** (2012): Process Patent for a native asset caching system that significantly improved load speeds across fragmented mobile platforms. ## Honors - Eagle Scout + 3 palms - New Century Scholarship - Dean's List ## Available Profile Views This portfolio presents Tyler's experience through role-targeted profile views. Each profile highlights different aspects for specific job targets while drawing from the same verified data source (resume-base.ts). - [Full Profile](https://tylerrwall.com/): Complete overview - [AI Architect](https://tylerrwall.com/ai-engineer): AI/ML focus - [Staff Lead](https://tylerrwall.com/staff-leadership): Multi-team IC - [Platform Lead](https://tylerrwall.com/platform-lead): Infrastructure focus - [Tech Leader](https://tylerrwall.com/engineering-manager): People leadership - [Principal](https://tylerrwall.com/principal-engineer): Technical strategy - [Staff Flagship](https://tylerrwall.com/staff-flagship): High-stakes delivery - [Staff Exec](https://tylerrwall.com/staff-exec): Executive partnership - [DevEx](https://tylerrwall.com/devex): Developer experience ## Contact - **Name**: Tyler Wall - **Title**: Lead Software Engineer | AI Systems Architect - **Email**: tyler.r.wall@gmail.com - **LinkedIn**: https://www.linkedin.com/in/tylerrwall - **Location**: Salt Lake City Metropolitan Area - **Website**: https://tylerrwall.com - **GitHub**: https://github.com/wallter - **Status**: Open to opportunities (Remote/Hybrid, Full-time or Contract) ## About This Portfolio This portfolio is itself a technical demonstration: - **Multi-profile system**: YAML profile configurations merged with shared resume data at build time - **Design token architecture**: Runtime-themeable via CSS custom properties, per-profile visual identity - **Canvas engine system**: 23 WebGL/Canvas visualizations, lazy-loaded, respecting prefers-reduced-motion - **AI chatbot**: Gemini-powered, profile-aware, grounded in verified data with 5-layer security - **Static export**: Pre-built pages served via CloudFront CDN, no server-side rendering - **Infrastructure**: AWS Amplify hosting, Lambda for chat API, WAF protection, Cloudflare DNS The architecture demonstrates the same patterns Tyler builds professionally: single source of truth, declarative configuration, adaptive systems, and production-grade reliability. --- Each profile page includes schema.org Person JSON-LD structured data for machine readability. Canonical authority page: https://tylerrwall.com/ Concise overview: https://tylerrwall.com/llms.txt Sitemap: https://tylerrwall.com/sitemap.xml