We engineer
systems that
scale revenue.
At Cluslev, we design, build, and deploy production-grade Laravel web applications, real-time IoT telemetry pipelines, and custom business management software. Transparent sprints, milestone tracking, and 100% IP ownership.
Hotel Management System
Custom Multi-Property PMS + IoT KeycardsCore Services
Laravel Applications
Custom multi-tenant SaaS platforms, robust user portals, and mission-critical cloud web applications. Engineered using Laravel 11/12, Livewire 3, and Tailwind CSS.
Business Systems & ERP
Internal business tools, hotel management systems, warehouse logistics, and point-of-sale suites powered by Filament PHP. Clean dashboards tailored to your exact workflows.
APIs & Microservices
High-concurrency RESTful and GraphQL APIs, third-party payment gateways, CRM synchronizations, and webhook event ingestion pipelines with Redis queues.
IoT, Telemetry & Automation
End-to-end hardware-to-cloud solutions. ESP32 microcontroller firmware, MQTT brokers, LoRaWAN wireless sensor grids, and sub-second dashboards with Laravel Reverb WebSockets.
Case Studies
Real problems • Measurable outcomes
Client managed 42 hotel villas with fragmented manual check-in registers and disconnected smart locks. Guests suffered 20-minute lobby wait times and staff lacked real-time room occupancy status.
Architected an all-in-one Filament v3 PMS coupled with ESP32-based RFID/NFC door lock relays. Guests receive instant digital key credentials, while housekeeping and booking status synchronize instantaneously via WebSockets.
A manufacturing facility suffered unpredictable machine motor burnouts and monthly peak-demand energy fines due to untracked voltage harmonics and load imbalances.
Deployed DIN-rail ESP32 hardware reading PZEM electrical meters over Modbus RS485. Data streams into a clustered Laravel MQTT worker cluster and TimescaleDB, alerting plant supervisors via SMS/Telegram before brownout thresholds occur.
Cold-chain logistics provider needed real-time vehicle route verification alongside temperature probe monitoring to guarantee vaccine storage compliance during cross-island transport.
Constructed a custom 4G LTE cellular gateway feeding live GPS coordinates and dual DS18B20 temp sensors. The Laravel backend plots routes on Leaflet maps and triggers instant alerts if temperatures drift outside the 2°C–8°C compliance envelope.
Customer Journey
Every client engagement at Cluslev follows this transparent, step-by-step lifecycle with milestone approvals and zero hidden surprises.
Initial Inquiry
Customer describes the business problem, desired features, budget range, and timeline expectations via our intake portal.
Discovery & Tech Feasibility
We review requirements, database schemas, third-party APIs, hardware protocols (ESP32/MQTT), and define boundary constraints.
Proposal & Agreement
We submit a binding scope of work, fixed milestone pricing, deliverables checklist, and payment schedule. Project portal provisioned.
UI/UX & Architecture
Interactive wireframes, system diagrams, hardware wiring schematics, and customer sign-off before writing production code.
Sprint Development
Continuous delivery in agreed milestone sprints. Client tracks progress on portal with live staging demos every Friday.
Testing & QA Review
Automated regression tests, security audit, hardware stress tests, customer feedback review, and bug defect resolution.
Production Handover
Zero-downtime production deployment, DNS configuration, source code repository transfer, credentials vault, and staff training.
Warranty & Evolution
30-day bug warranty included. Ongoing performance monitoring, SLA server updates, and roadmapping for version 2.0 features.
Client Portal
[ Zero Guesswork • Live Transparency ]
Every client receives private access to their dedicated project dashboard on Cluslev. Track real-time progress, review sprint deliverables, inspect milestones, and communicate with the lead engineer directly.
Hotel Management System
Custom Multi-Property PMS with Integrated ESP32 Keycard Access
Architecture blueprint, database ERD, API specs, and hardware component BOM list approved.
PMS admin layouts, booking calendar matrix, and guest check-in portal UI signed off.
Filament PMS backend, reservation engine, and ESP32 MQTT door relay firmware integration.
Stress testing, security audit, user acceptance testing (UAT), and customer defect fixes.
Production server launch, staff training session, documentation package, and IP transfer.
Staging sprint v0.4 is deployed to preview server. Door lock MQTT token authentication test passed with 14ms response.
Approved the payment receipt template and night-audit PDF report layout. Wireframe milestone invoice processed.
Cluslev Workspace System
Active contracts include database-synced progress calculations, direct file uploads, design sign-off toggles, and milestone invoice releases.
Products & Templates
Need immediate code instead of a custom build? License our audited starter kits with source code, schematics, and lifetime updates.
LaraPulse IoT Cloud
$69.00Multi-tenant IoT Device Management SaaS built with Laravel 11, Filament v3, and Mosquitto MQTT broker integration. Time-series charts and alert webhooks.
ESP32 & Reverb Kit
$45.00Full-stack embedded C++ firmware for ESP32/ESP8266 + Laravel backend receiver. Live data streaming via Laravel Reverb WebSockets with OTA firmware updates.
LaraPOS & RFID Suite
$59.00Multi-outlet Point of Sale system with RC522 RFID reader integration, thermal ESC/POS receipt printer bridge, and multi-warehouse Filament v3 inventory management.
SmartAgro LoRa Station
$39.00Precision agriculture template with soil moisture, solar battery monitor, deep-sleep ultra-low power ESP32 firmware, and automated Telegram / WhatsApp alert webhooks.
Start Your
Project
Tell us about your business problem and technical goals. At Cluslev, we review scope within 24 hours, arrange a direct architecture discussion, and prepare an estimated budget and milestone schedule.
We review your scope and confirm tech stack feasibility.
We schedule a 30-min discovery call to align on workflows.
We send a fixed-price proposal with milestone schedule.
Approved proposal converts into a tracked project portal.