Senior AI-Augmented
Fullstack Systems
Engineer
10+ years building scalable production systems. I bridge the gap between cutting-edge AI capabilities and robust engineering — shipping products that perform, scale, and last.
10+
Years Experience
50+
Projects Shipped
99.9%
Uptime SLA
15+
AI Systems Built
About
Engineering systems that scale
I'm Jeroham Sanchez — a Senior Fullstack Systems Engineer with 10+ years of experience building production-grade web applications, APIs, and AI-powered systems for startups and enterprises.
My specialty is the intersection of modern web engineering and AI — designing systems that use language models effectively, not just as a gimmick, but as a genuine multiplier for user value.
I work in short, high-quality iteration cycles. You get clean code, solid documentation, and a system you can actually maintain and extend without me.
Full-cycle development: architecture → deploy → monitor
AI integration specialist: LLMs, RAG, agentic workflows
Security-first mindset with OWASP practices
Async-first, remote collaboration expert
Performance obsessed: Core Web Vitals, DB optimization
Clear technical communication with non-technical stakeholders
Tech Stack
Tools & Technologies
Battle-tested tools I reach for when building production systems
🤖AI
🎨Frontend
⚙️Backend
☁️DevOps
🔒Security
🧪Testing
Credentials
Certifications & Badges
Verified credentials and skills from industry-leading platforms
Building AI Agents with MongoDB
CRUD Operations in MongoDB
From Relational Model (SQL) to MongoDB's Document Model
MongoDB Overview: Core Concepts and Architecture
Implement Load Balancing on Compute Engine Skill Badge
Survey Contributor of The Agile Adoption Report 2022
Scrum Master Professional Certificate - SMPC® !
Scrum Master Professional Certificate - SMPC® !
Scrum Master Professional Certificate - SMPC® !
Scrum Product Owner Professional Certificate !
Lifelong Learning
Scrum Master Professional Certificate - SMPC® !
Scrum Foundation Professional Certification - SFPC™ !
What I've Built
Production systems, integrations, and products — each one a proof of capability.
Omnipresence Engine
Social Command Center
Unified publishing hub: compose once, publish to X, LinkedIn personal & company page, and YouTube simultaneously with AI-generated copy.
Let's Work Together
Have a project in mind?
I'm currently available for freelance engagements. Tell me about your project and I'll get back to you within 24 hours.