Miami, FL · Available Now

AI that actually
works for your
business.

I help businesses cut through the AI hype and build systems that save time, reduce cost, and generate real revenue. Senior engineer. Proven builder.

Book a discovery call → See the work
AI Strategy·Automation·Agent Systems·API Integration·Custom LLM Pipelines·FastAPI·Java / Spring Boot·AWS · GCP·Solana·Multi-Agent Orchestration·AI Strategy·Automation·Agent Systems·API Integration·Custom LLM Pipelines·FastAPI·Java / Spring Boot·AWS · GCP·Solana·Multi-Agent Orchestration·
About

7 years building
systems that
don't break.

7+
Years enterprise
20M+
Users served
12+
AI agents built

I'm Sean Young — principal AI engineer and founder of VibeSpace LLC. Before going independent, I spent 7+ years building enterprise systems at JPMorgan Chase and Bank of America: decomposing monoliths, orchestrating microservices at scale, and shipping to millions of users.

Now I work with businesses that know AI is the future but don't know where to start. I close that gap — fast, cleanly, and without the six-figure agency price tag.

Based in Miami. Working remotely with clients nationwide.

Services

What I build
for you.

01
AI Strategy & Roadmap

Not sure where AI fits in your business? I'll audit your operations, identify the highest-ROI automation opportunities, and give you a concrete 90-day roadmap.

DiscoveryAuditRoadmap
02
Custom AI Automation

I build AI pipelines that replace repetitive manual work — lead generation, customer communication, data processing, reporting. Real automation, not demos.

PythonClaude APIFastAPI
03
Agent & LLM Integration

Multi-agent systems, RAG pipelines, LLM integration into existing products. Whether you're building from scratch or adding AI to what you have — I've done it.

Multi-AgentRAGLLM Ops
04
Fractional AI Engineering

Need a senior AI engineer part-time without the full-time cost? I embed in your team, own a lane, and deliver like a principal — 20-25 hours a week.

Part-TimeEmbeddedSenior-Level
05
API & Systems Architecture

Greenfield builds or legacy modernization — I design and implement clean, scalable API architectures in Java/Spring Boot or Python/FastAPI, built to last.

Spring BootMicroservicesAWS
06
Miami Business Special

Running a Miami business and ready to stop leaving money on the table? Let's find your AI edge — hospitality, real estate, events, retail, or anything else.

MiamiLocalSMB
Selected Work
VibeSpace LLC · Founder
Mycelium Agent Network

Bio-inspired multi-agent orchestration framework with 12+ coordinated AI agents across audio, web3, and storage — deployed for a 47-agent outreach campaign in Brooklyn.

JPMorgan Chase · Lead Engineer
Legacy Monolith → 15 Microservices

Decomposed a critical legacy system into 15 production microservices with zero incidents. Rebuilt a high-traffic SOAP API on Java 17 + Kubernetes serving 20M+ users.

VibeSpace LLC · Founder
Digital Dash — AI-Native CI/CD

Platform where AI agents write tests, run pipelines, and deploy code automatically. Claude API + Tree-sitter + Docker. Real-time dashboard with WebSocket updates.

Bank of America · Lead Developer
Integration Hub Platform

Built 5+ microservices centralizing cross-line-of-business communication. Automated associate onboarding. Established Jenkins + OpenShift CI/CD across all services.

Contact

Let's build something
real.

Tell me what you're working on. I'll tell you if I can help — and how fast.

Or email directly: [email protected]