Production systems, built end to end

Twelve selected projects from 25 shipped — Go microservices, Python data pipelines, React dashboards and Kotlin mobile apps, each designed, built and operated by one focused studio.

  • 25 projects shipped
  • 5 languages in production
  • 12M+ records processed
~/pandasdroid$ curl /api/machines/stats→ 200 OK (14ms){ "machine_types": 13, "active": 11 }{ "jobs_today": 47, "uptime": "99.8%" }$ deploy --env prod✓ build passed · 79/79 tests✓ shipped to production

Twelve systems across seven domains

From industrial machine dashboards to security monitoring and data pipelines — filter by domain to see how each system was put together.

Business PlatformsFeatured

CutMaster — Industrial Machine Management Dashboard

Full-stack machine management dashboard for Dener industrial equipment. Tracks 13 machine types including fiber lasers, press brakes, CNC shears, and robotic cells. Features job scheduling, maintenance tracking, customer management, service tickets, spare parts inventory, and comprehensive reporting.

PythonFastAPIReact 19SQLiteViteRecharts
  • 13 Dener machine types with real specifications
  • 50+ REST API endpoints
  • 79/79 E2E tests passing
  • 12 React pages with full CRUD operations
  • Customer-machine relationship tracking
2 weeksLive demo
Business PlatformsFeatured

Stock Sync — Multi-Location Inventory Management

Real-time inventory tracking across 3 retail locations with 56 skateboard products. Supports inter-location stock transfers with status progression, low-stock alerts, and multi-tab reporting with inventory value, movement summary, and top products analytics. All prices in JPY.

PythonFastAPIReact 19SQLiteViteRecharts
  • 3 locations, 56 products, real-time sync
  • Stock transfer workflow with status progression
  • Low-stock alert system with auto-detection
  • 3-tab analytics: Inventory Value, Movement, Top Products
  • 40+ API endpoints with seed data
1 weekLive demo
Configurators & ToolsFeatured

RitFit M1 PRO Configurator — Product Recommendation Engine

Interactive 3-step product configurator for RitFit's M1 PRO Smith Machine lineup. Guides users through fitness goals, space constraints, and experience level to recommend the best package from 7 real products ($1,299–$3,399). Features side-by-side comparison table and accessory recommendations.

React 19ViteCSS3
  • 7 real M1 PRO packages with actual pricing
  • Scoring algorithm: budget, goals, space, experience
  • Side-by-side comparison with match percentages
  • Goal-based accessory recommendations
  • RitFit brand design system (colors, typography)
Business PlatformsFeatured

QuickSched — Staff Scheduling Platform

Employee shift scheduling and management platform. Create and manage staff schedules with drag-and-drop, handle shift swaps, track availability, and generate payroll-ready reports. Built with the same FastAPI + React stack used across business platform projects.

PythonFastAPIReact 19SQLiteVite
  • Weekly and monthly schedule views
  • Shift swap and availability management
  • Role-based access for managers and staff
  • Payroll-ready reporting
  • Live demo with seed data
2 weeksLive demo
Business Platforms

Enterprise CRM Platform

Full-featured, multi-tenant CRM system built from scratch with Go backend and React frontend. 40+ data models covering contacts, leads, deals, accounts, activities, products, subscriptions, and documents. Kanban-style deal pipeline, RBAC, event-driven workflows via Kafka, and AI-powered email integration.

GoChi v5ReactTypeScriptPostgreSQLRedisKafkaMinIOJWT
  • 40+ data models — contacts, leads, deals, accounts
  • Kanban deal pipeline with drag-and-drop
  • RBAC with fine-grained entity permissions
  • 12 Kafka event topics for workflow automation
  • AI email integration — IMAP sync, sentiment analysis
3 months
Data Intelligence

Data Enrichment Pipeline

High-throughput data processing pipeline transforming raw domain lists into enriched, scored, and classified business records. 2-pass architecture: fast HTTP validation at 33 domains/sec followed by AI enrichment. Processes 12M+ records in a 21GB PostgreSQL database with AI-powered classification across 2,210 NAICS industry codes.

GoPythonPostgreSQLKafkaOllama
  • 12M+ records in 21GB PostgreSQL database
  • 33 domains/sec at 100 concurrent connections
  • AI classification across 2,210 NAICS codes
  • Lead scoring with weighted factors
  • Fault-tolerant: checkpointing, watchdog, auto-recovery
4 months
Email Infrastructure

Email Campaign Engine

End-to-end email campaign platform — compose, send, track, and manage replies. Gmail-style inbox with AI-powered classification (interested, meeting request, question, not interested, bounce, auto-reply). Multi-domain sender rotation across 6 verified domains with rate-limited sending at 14 emails/sec and 50K/day capacity.

PythonFastAPIReactAnt DesignAWS SESSQLiteMinIOOllama
  • 50K emails/day capacity, 14/sec rate limit
  • AI reply classification: 6 categories + sentiment
  • 6-domain sender rotation with health monitoring
  • IMAP polling for real-time reply detection
  • SNS webhook integration for delivery tracking
2 months
Security & Monitoring

AEGIS — Security Monitoring Portal

Real-time security monitoring dashboard for infrastructure protection. Tracks attack events, manages IP bans, provides geographic attack visualization on Leaflet maps, and monitors service health. WebSocket-powered live feed with 9 React dashboard pages.

Go 1.24React 19SQLiteWebSocketLeafletRecharts
  • ~4,850 lines of Go backend code
  • 9 React pages: Dashboard, LiveFeed, GeoMap, Bans, etc.
  • WebSocket real-time event streaming
  • Geographic attack visualization with Leaflet
  • IP investigation and ban management
3 weeks
AI & Automation

Voice Intelligence Assistant

Conversational AI assistant that answers natural language questions over structured business data. Chat interface with speech recognition and voice playback using 6 selectable neural voice profiles. Dynamic context injection searches relevant records and injects industry intelligence per query across 2,210 NAICS codes.

PythonFastAPIOllamaEdge TTSWeb Speech API
  • Speech recognition + 6 neural voice profiles
  • Session-based memory (20-message window, 1hr TTL)
  • Dynamic context injection per query
  • 2,210 NAICS industry knowledge base
  • Mobile-first responsive design
2 weeks
Data Intelligence

UK Company Monitor

Real-time UK company incorporation tracking dashboard. Captures new registrations from Companies House live stream with advanced search across 10+ filter dimensions — SIC codes, city, postcode, company type, status, and date range. Includes officer enrichment, PSC data, and US trade data cross-referencing.

PythonFastAPIJinja2PostgreSQLCompanies House API
  • Live stream capturing new company registrations
  • 10+ search filter dimensions
  • Officer enrichment with appointment history
  • US trade data enrichment (CBP/ImportYeti)
  • CSV export for filtered datasets
3 weeks
AI & Automation

Government Tender Monitor

Automated government procurement opportunity tracker monitoring GeM and CPPP portals. AI relevance scoring per tender using local LLM, Telegram push alerts for high-scoring opportunities, and deadline countdown warnings. PDF specification extraction and keyword-based filtering with configurable thresholds.

PythonFastAPIPlaywrightOllamaTelegramAPSchedulerPostgreSQL
  • Monitors GeM and CPPP procurement portals
  • AI relevance scoring per tender
  • Telegram alerts with severity scoring
  • Deadline countdown warnings (24h, 6h, 1h)
  • PDF specification extraction and parsing
2 weeks
Mobile & IoT

Android Control Panel

Native Android app for remote system management built with Kotlin and Jetpack Compose. Material Design 3 UI with Navigation Compose for multi-screen flows. REST API integration via OkHttp for communicating with backend services. Targets Android SDK 26–35.

KotlinJetpack ComposeMaterial Design 3OkHttpGson
  • Jetpack Compose declarative UI
  • Material Design 3 theming
  • Navigation Compose multi-screen flows
  • REST API integration via OkHttp
  • Targets Android SDK 26–35
2 weeks

Every project ships production-ready

The same engineering discipline behind our internal platforms goes into every client build — tested, documented and operable from day one.

  • Complete source code and IP transfer on handover
  • Automated test coverage — 79/79 E2E tests on CutMaster
  • Documented REST APIs — 50+ endpoints on a single platform
  • Deployment, monitoring and runbooks for day-2 operations
  • Post-launch support and iterative enhancement
CONNECTED PLATFORMCore

Numbers from production, not projections

25
Projects delivered
12M+
Records processed
50+
API endpoints on one platform
79/79
E2E tests passing

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