Mango Software

Vibe Code Production-Grade AI
Products in Weeks — Not Months

Enterprise architecture that still powers systems running a decade later. Now Claude, Codex, and Gemini drive the day-to-day work — and full platforms (mobile + web + payments + analytics) ship 3–5× faster without sacrificing quality.

Most companies are stuck in endless AI pilots. I help you ship real, working products before your competitors even finish planning.

5
Products Shipped (9 Months)
500K+
Patients Served
200K
Lines of AI Infrastructure
1
Open-Source AI Framework

Closing the 2026 AI Delivery Gap

Most companies are burning six to twelve months and hundreds of thousands on AI pilots that never reach production.

I work the opposite way. Claude, Codex, and Gemini drive day-to-day development; I bring the enterprise architecture experience that comes from a decade owning systems for 500K+ users. Production-grade platforms ship in weeks, not pilots that stall in months.

Velocity without quality compromise — that's what AI-augmented delivery looks like when a senior engineer drives it.

What I Offer

Enterprise-grade solutions with startup velocity. Decades of enterprise architecture experience combined with AI-powered development workflows.

AI Strategy & Roadmapping

Assess your AI readiness, identify high-impact opportunities, and create actionable roadmaps for AI transformation. Navigate the shift from traditional development to AI-first workflows.

AI-Powered Development

Build production-grade products using AI as the primary developer. Claude, Codex, Gemini, and custom workflows enable faster delivery, lower costs, and enterprise-quality architecture.

R&D & Prototyping

Rapid prototypes and proof of concepts to validate ideas before full investment. From blockchain to healthcare, test complex technical concepts with minimal risk.

Building the Future

I'm Derek Kaneshiro—a software engineer who's shipped at every scale, from solo apps to systems serving 500K+ patients, and has gone all-in on AI-powered development. Not as a buzzword, but as a fundamental shift in how great software gets built.

My background spans orthopedic healthcare APIs serving 500K+ patients, veterinary platforms powering 750+ hospitals, and nationwide digital signage networks. I've led teams of 30 engineers and architected systems still running a decade later.

Now I'm proving what's possible when deep experience meets AI-first development. In the last 6 months, I've shipped three production-grade platforms—each with mobile apps, web portals, APIs, payments, and analytics. That's not hype. That's the new reality.

I help companies who want that same velocity without sacrificing quality.

Zimmer Biomet
Principal Engineer
API serving 500K+ patients
Banfield
Sr. Manager, Engineering
30 engineers, 750+ hospitals
Haivision
Development Manager
Multi-office platform delivery
CoolSign
Director of Engineering
Dev, QA & Support teams

Tech Stack

Frontend
FlutterNuxt 3Vue 3Tailwind
Backend
NestJS.NETPostgreSQLFirebaseRedis
Blockchain
Sui MoveSoliditySolana
AI & Cloud
ClaudeCodexGeminiGenKitGCPAzureBigQuery

Recent AI-First Platforms Delivered

In the last six months I shipped three complete, enterprise-grade platforms — each with mobile apps, web portals, APIs, payments, analytics, and production-ready architecture — built with Claude and OpenAI as my primary development partners (Gemini in the mix). All are now in final client staging and scheduled for public launch in Q2 2026. These aren't demos. They're real products built at a speed most teams can only dream of.

BlueSkil

Staging

Apprenticeship marketplace for skilled trades

Connecting verified employers with apprentices in construction and skilled trades. Full hiring lifecycle: job posting, applications, interviews, Stripe payments, engagement ratings, and referral systems.

FlutterNestJSNuxtFirebaseStripeBigQuery

⚡ Delivered to production-ready staging in 8 weeks. Launching Q2 2026.

Redy

Staging

Digital vault + EU DPP compliance platform

Consumer app for managing receipts, warranties, and certificates. B2B platform for EU Digital Product Passport compliance ahead of the 2027 mandate. Document capture, OCR, sharing, and compliance reporting.

FlutterNestJSPostgreSQLNuxtFirebaseStripe

⚡ Delivered to production-ready staging in 7 weeks. Launching Q2 2026.

Toknize

Staging

One API to tokenize anything, on any chain

Blockchain-agnostic tokenization platform. Create, manage, and transfer digital asset records with full provenance tracking across Sui, EVM, and Solana chains. Fractional ownership and multi-sig workflows.

FlutterNestJSPostgreSQLSui MoveSolidityNuxt

⚡ Delivered to production-ready staging in 9 weeks. Launching Q2 2026.

All projects architected and built using Claude and OpenAI as the primary development partners, with Gemini in the mix.

Let's Talk

Have a project in mind? Let's discuss how AI-powered development can accelerate your vision.

Or email me directly at derek@mangosoft.co