Career Profile

John Olivar

I build AI products, automation systems, and fullstack platforms that make hard work feel simpler. My strength is taking something operationally heavy, finding the bottleneck, and turning it into a product people can run with confidence.

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The short version

John is strongest in roles where product, engineering, and automation overlap. He can lead architecture, build the system, and still keep the business goal easy to understand.

Builds complex systems simply

Turns messy operations into clear products, agent workflows, and dashboards people can actually use.

Ships work that moves numbers

Focuses on uptime, delivery speed, automation gains, and business outcomes instead of just features.

Works with security in mind

Builds with controlled access, sandboxing, and practical safeguards so systems stay reliable in production.

Career story

His work has consistently moved toward one pattern: build systems that reduce manual work, increase reliability, and make teams faster without making the product harder to use.

AI Agent Architect & Senior Fullstack Lead

Freelance / Enterprise Projects

2024 - Present
  • Architected OpenClaw agent gateway with GPT-5 registry and secure browser sandboxing.
  • Developed Orchestra AI, a real-time mobile-to-PC control system with WebSocket streaming.
  • Engineered a custom n8n node package (n8n-nodes-beds24) with 18+ nodes and 13 credential types.
  • Deployed High-Availability (HA) stacks for n8n, MongoDB, and PostgreSQL supporting enterprise workloads.
  • Built Elevare and Green Guardian, complex SaaS platforms with 7 specialized portals and deep API integrations.
  • Refactored Playpal77 real-time web casino backend and game engine, resolving payment database write omissions and automating Android TWA rebuilder builds.
  • Developed Agent GUI & Manager, a cross-platform (Python/Android) control center for autonomous agents.

Projects that explain his work best

If you want to understand how John thinks, these projects tell the story quickly: solve a real problem, keep the system practical, and make the result measurable.

Orchestra AI

Real-time Mobile-to-PC Control & Agent Framework

4 months

A sophisticated orchestration layer enabling real-time PC control from mobile devices via WebSocket terminal streaming and daemon-backed synchronization.

Engineered a low-latency control system with hardened security, scoping commands to user-defined directories.

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OpenClaw

Enterprise-Grade AI Agent Gateway

6 months

A resilient multi-platform agent framework featuring an advanced model registry, secure browser sandboxing, and official OpenAI fallback mechanisms.

Built a highly available agent infrastructure with security-first CODEOWNERS enforcement.

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Elevare Platform

High-Performance Real Estate Ecosystem

8 months

A massive multi-tenant platform with 7 specialized portals (Developer, Employee, Landlord, etc.), featuring deep API integrations.

Scaled a fragmented property management workflow into a unified, automated ecosystem.

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Green Guardian

B2B Sales Ops & CRM Suite

5 months

A high-performance CRM tailored for sales operations, integrating real-time GoHighLevel sync and financial reconciliation.

Optimized sales workflows and financial tracking for high-volume B2B operations.

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