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iambraun.com/cv
linkedin.com/in/david-george-braun
github.com/WorkflowtechAI
Summary
17+ years spanning customer success, pre-sales, quality operations, and infrastructure engineering, most of it inside MSPs running thousands of endpoints. Certified by Anthropic, I made a natural-progression pivot to building production generative AI applications with Python, FastAPI, TypeScript, and Next.js. I used to map processes, lead service-delivery teams, create SOPs, spin up KPI dashboards, make executive reports, and build no-code workflows in Rewst. Now I develop multi-agent, multiplayer AI workflows, RAG pipelines with cited outputs, human-reviewable interfaces, and rigorous evaluation harnesses with security, cost, and performance controls. And I learn something new every day. Since the start of 2026, I have delivered 2,215+ commits and 745+ merged PRs across my portfolio. I have the “systems brain” and the quality operations experience that is so critical to developing production AI, and I’m excited to be seeking new challenges. Remote full-time or contract through a US LLC, across all US time zones plus UK and European mornings.
Experience
Founder & Executive Engineer
Apr 2025 to PresentEudai Gestalt Integrations LLC · workflowtech.ai · Remote (US Wyoming LLC)
Claude (API · MCP · Claude Code) · Python/FastAPI · TypeScript/Next.js · LiteLLM · OpenRouter · llama.cpp · Stripe · SQLite/PostgreSQL · Docker · Linux · nginx · GitHub Actions · Cloudflare
- Founded EGI. Six domains live - workflowtech.ai, 4vida.club, roflcopter.cloud, benesseremedestetica.com, closer.quest, and iambraun.com - plus the openly published msp-automation-api library. 2,215+ commits and 745+ merged PRs across the portfolio.
- Built the enterprise integration path: generated programs export as SCORM 1.2 packages and emit xAPI 1.0.3 statements for an external LRS, and sign-in runs on Entra ID SSO over OIDC pinned to a single tenant. Built and tested against the specs; no corporate deployment yet.
- Architected GestaltWorkframeEDU, the modular LMS engine behind every EGI program: it researches, generates, publishes, and bills for source-cited curricula. Cut per-program generation cost ~70%, $3.40 to under $1.
- Built the corpus-grounded generation pipeline: BM25 retrieval locked to an operator-approved corpus, zero fabricated citation identifiers observed in production, and a regression suite covering citation honesty and prompt injection through retrieved documents.
- Built and operate the inference layer: capability-based routing over a live 360+ model catalogue with no model names in application code, measured per-turn cost from $0.0009 to $0.374, and a cost-weighted eval that scores the routing decision itself - asymmetric over/under-route pricing, categorical safety floors, drift gated by a scheduled runner.
- Launched 4vida, a paid bilingual fitness product live in beta: pure YAML configuration on the EDU engine with zero product-specific runtime code, the proof the engine is domain-agnostic. Also shipped ROFLcopter, a real-time multiplayer AI game with a judge panel that learns taste from human votes.
- Designed the distribution model that makes the engine shippable: programs pack as versioned .gwmodule bundles with a checksum sidecar, install atomically through a modulectl CLI, and clear a framework-compatibility gate on both pack and install. Air-gap installable.
- Built the delivery discipline the estate ships on: CI gates every pull request, releases prove themselves with a backend readiness probe and a live smoke check before they are accepted, artifacts are verified against the sources they were built from, and standards are vendored across every managed repo behind a CI drift guard.
Client Services Engineer → Lead Client Services Engineer → Quality Operations Engineer
2022 to 2025ZAG Technical Services · San Jose, CA · Remote · MSP · Promoted twice
Rewst · Halo · ConnectWise · ServiceNow · Microsoft Entra/365/Intune · Nexthink DEX · PowerShell · Threatlocker · MSPBots · N-Able · Docker · GitHub
- Promoted from Client Services Engineer to Lead Client Services Engineer inside the first 90 days, then to Quality Operations Engineer at the end of 2024.
- Owned pre-sales engineering deliverables end to end: discovery and scoping with the prospect, then a technical demo built for that engagement, shortening sales cycles.
- Built and maintained live demo environments and scenario packs, so an evaluation ran against a working system, and handled the translation between executive outcomes and engineering constraints in the room.
- Ran proof-of-concept builds through to a working result, and cut POC preparation time by 50%+ by turning each build into reusable scaffolding for the next one.
- Led secure Rewst workflow development integrated with Microsoft Entra and Intune, reducing manual onboarding effort by 80%+ across the client base.
- Primary product lead, service-team side, on a greenfield ServiceNow ITSM deployment for a $7B enterprise: over a year of heavy platform development, trained their certified system administrator, delivered fully operational.
- Managed and mentored a team of up to six engineers, conducting performance reviews and training plans that produced multiple internal promotions.
- Built ZAG Edu and ZAG Forms, internal enablement and intake platforms supporting hundreds of users across onboarding, training tracking, and operations.
- Built ZAG's KPI and dashboarding suite in MSPBots, plus the phone-system dashboard, and as sole SME designed and delivered SLA reporting directly to the executive team.
- Acted as primary escalation point for live-fire incidents, owning containment, root-cause analysis, and the process changes that prevent recurrence.
- Co-wrote the charter that stood up ZAG's Quality Operations department, then ran the function through its first year. Building production code with AI started here.
Systems Support Engineer I → Systems Support Engineer II → Systems Support Engineer Team Lead → SysOps Team Lead
2018 to 2022LightPoint NW · Portland, OR · MSP · 90+ clients, 5,500+ endpoints · Promoted three times
Active Directory · Microsoft 365 · Endpoint security · Patching & backup · Incident response · ConnectWise · Veeam
- Led an 11-person systems operations team through endpoint hardening, patching standardization, backup integrity overhaul, and repeated ransomware recovery - including one onsite where I directed the client's own staff through wiping and rebuilding 90 machines and recovering critical data off workstations.
- Acted as lead escalation engineer for complex cross-tenant issues, with direct stakeholder communication during outages.
- Rebuilt client onboarding and offboarding, cutting handoff errors and average response time.
- Conducted technical interviews, hired, and built structured training that grew junior engineers into senior roles.
Technical Account Manager → Systems Engineer
2009 to 2018Heartland Payment Systems · Portland, OR · plus New West Technologies, Tier Two Consulting, Alternation LLC, and contract work through Robert Half
- Systems engineering, application support, and technical account management across SMB and enterprise, including a customer-success-heavy Technical Account Manager role at Heartland Payment Systems.
- First attempt at founding an MSP (Alternation LLC) produced more useful lessons than revenue and informs every operating decision since.
Skills
- Generative AI & agentic engineering: Claude platform (direct API, MCP, Claude Code); multi-agent orchestration; prompt and context engineering; model routing (LiteLLM, OpenRouter, llama.cpp); RAG (corpus-locked BM25, LangChain/Chroma via MCP); evaluation harnesses, citation-integrity checks, drift detection; cost, latency, and performance optimization.
- Pre-sales & solutions engineering: discovery and scoping, technical demo design, live demo environments, scenario packs, proof-of-concept builds, executive-to-engineering translation.
- Delivery & enablement: POC ownership through go-live, troubleshooting and debugging, ITSM process design (ServiceNow), escalation and incident management, playbook and KB authoring, documentation, mentoring, hiring.
- Architecture & integration: production systems designed and operated in Python/FastAPI/SQLAlchemy and TypeScript/Next.js; REST APIs, SSE streaming, API/SDK/MCP integration, PostgreSQL/SQLite with migrations, Stripe billing, SCORM/xAPI export, Entra ID SSO (OIDC).
- Security & access control: IAM/RBAC on every mutated endpoint; per-tenant identity scoping; schema-validated input (pydantic v2); untrusted-content handling for retrieved documents; webhook HMAC-SHA256 verification with a replay window; fail-closed spend caps; automated secret scanning. MSP side: endpoint hardening, Threatlocker, patching standardization, incident response, ransomware recovery.
- Testing & QA: automated regression suites as a merge gate, adversarial and security-focused test design, end-to-end API suites, artifact integrity verification before release.
- Workflow automation & scripting: Rewst (certified), n8n, Python, PowerShell.
- Microsoft & MSP platforms: Entra ID, Active Directory, Intune, Microsoft 365, Teams, Power Platform; ConnectWise, Halo, ServiceNow, Nexthink DEX, Threatlocker, MSPBots, N-Able, Auvik, Veeam.
- Cloud, infrastructure & reliability: Docker, Linux, nginx, systemd, Cloudflare, WireGuard mesh; CI/CD on self-hosted GitHub Actions runners with automated review gates; health and readiness gating, centralized logging, per-call cost measurement.
- Languages: English (native), Spanish (advanced).
Certifications
Anthropic (2026): Claude Certified Architect - Professional · Claude Certified Architect - Foundations · Claude Certified Developer - Foundations · Claude Partner Badge - Claude Code · Anthropic Academy Completion. Rewst: Rewst Foundations · Rewst Clean Automation. CompTIA: A+ / Network+.
Education
AAS, Computer Information Systems · Portland Community College · Portland, OR · 2014-2015. Communication and Computer Science coursework, Hartwick College (2000-2002) and Greensboro College (2002-2004). Mercy Corps NW Small Business Development Program.