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Eas Vone User

@zacharyr0th

Product Engineer building agentic workflows, evaluation systems, and developer platform tools with production-grade guardrails.

United States
Message

What I'm looking for

I’m looking to build agentic workflow products and developer platforms with rigorous evaluation/debug surfaces, safe data access (like RLS), source-linked context, and tight adoption loops—where I can turn research-grade ideas into reliable production systems.

I’m a product-minded engineer focused on turning ambiguous, agentic workflow ideas into production services—grounded in scoped data access, source-linked context, human approval gates, and adoption loops.

As Founder and Product Engineer at Raintree Technology, I built developer infrastructure and AI-assisted workflows across TypeScript, Python, Rust, Postgres, Cloudflare, Stripe, and MCP. I also shipped BetterOff, a multi-tenant AI-assisted workflow product with household-scoped reporting/data access, read-only financial integrations, write approvals, audit logs, PII redaction patterns, and forced-RLS Postgres guardrails.

I created docpull, a local-first Python CLI/MCP tool that converts docs and web sources into source-linked context packs for agent/RAG/research workflows—benchmarking against paid cloud alternatives with budget controls and escalation suggestions. I also released PolicyStrata, an LLM data-agent policy-regression testing framework with deterministic suites, JSONL traces, witnesses, scanner/doctor gates, and PostgreSQL/RLS evidence.

Previously at Aptos Labs, I worked as a Developer Relations Engineer—supporting developers, founders, partners, and engineering teams through integration readiness, technical enablement, launch feedback, adoption-blocker triage, and developer/ecosystem reporting workflows. I started as a Product Manager at Solflare, translating user and ecosystem feedback into launch plans, UX improvements, trading-infrastructure priorities, and partner materials.

Experience

Work history, roles, and key accomplishments

RT
Current

Founder and Product Engineer

Raintree Technology

Jan 2025 - Present (1 year 6 months)

Built developer infrastructure, AI-assisted workflows, reporting surfaces, and production SaaS across TypeScript, Python, Rust, and Postgres. Delivered multi-tenant workflow and evaluation products with scoped data access, auditability, and adoption-focused tooling.

AL

Developer Relations Engineer

Aptos Labs

Jan 2023 - Jan 2026 (3 years)

Supported developers, founders, partners, and product/engineering teams through integration readiness, technical enablement, launch feedback, and adoption-blocker triage. Converted recurring feedback into product insights, documentation improvements, integration guidance, and developer/ecosystem reporting workflows.

Education

Degrees, certifications, and relevant coursework

DePaul University logoDU

DePaul University

Bachelor of Music, Classical Music

Earned a B.M. in Classical Music from DePaul University.

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