Design Connected Systems That Actually Scale
Most IoT projects fail not because of hardware — but because of poor architecture decisions made in week one. We help companies design IoT strategies and system architectures that hold up at 10,000 devices and beyond.
Trusted by innovative teams worldwide
Certified Across Leading IoT Platforms
Our architects hold certifications from the platforms that power enterprise-grade IoT at scale.
IoT Architecture Done Right — From Edge to Cloud
We don't just draw diagrams. Every architecture decision is stress-tested against your scale requirements, security constraints, and budget realities.
IoT Landscape Assessment
We audit your existing connected devices, data flows, and infrastructure gaps — mapping the full picture before recommending a single change.
Architecture Blueprint & Roadmap
A detailed, phased IoT architecture covering device tiers, communication protocols, edge compute layers, cloud topology, and data pipelines — with cost projections at each stage.
Security-First Design
Device identity, certificate management, encrypted data channels, and zero-trust edge policies — security baked into the architecture, not bolted on later.
Data Strategy & Analytics Layer
Time-series ingestion, stream processing, and analytics architecture designed to turn raw sensor data into actionable intelligence for your business teams.
Protocol & Connectivity Planning
MQTT, CoAP, AMQP, LoRaWAN, NB-IoT — we select and architect communication protocols based on your actual latency, power, and bandwidth constraints.
Scalability & Failover Design
Horizontal scaling strategies, device fleet partitioning, regional failover, and load balancing patterns that hold up when you go from 1,000 to 1,000,000 devices.
Building an IoT Product? Get the Architecture Right First.
Book a free 30-minute architecture review — we'll show you where the risks are before you write a line of code.
IoT architecture isn't a diagram. It's a living system.
We design IoT architectures that evolve with your business — supporting new device types, new geographies, and new use cases without costly rewrites.
IoT Strategy Grounded in Engineering Reality
At OpenMalo, IoT strategy isn't a slide deck — it's a precise technical blueprint paired with business logic that your engineering team can actually execute on.
Why Companies Trust Us for IoT Architecture
We've designed IoT systems across payments, logistics, healthcare, and industrial — and we know where every architecture pattern breaks.
Tell Us About Your IoT Vision
Share your project scope and our IoT architects will respond within 24 hours with an initial assessment — free, no strings attached.
Our Engagement Process
Discovery & Audit
Stakeholder workshops, device inventory, existing infrastructure audit, and business requirement mapping across all IoT touchpoints.
Architecture Design
Edge-to-cloud architecture blueprint covering device tiers, protocols, data pipelines, security layers, and scaling strategies.
POC & Validation
Small-scale proof of concept with real devices to validate latency, throughput, and failover assumptions before committing to full build.
Implementation Roadmap
Phased delivery plan with team structure, vendor selection, milestone definitions, and budget projections for each phase.
Build Support & Review
Architecture governance during implementation — design reviews, performance audits, and course corrections as your team builds.
What Our Clients Say
“We were about to commit $3M to an IoT platform without understanding our own architecture gaps. OpenMalo's assessment saved us from a vendor lock-in that would have cost us years. Their blueprint became the foundation for everything we've built since.
“OpenMalo designed our ATM monitoring architecture to handle 14,000 devices across three countries. Two years in, we haven't had a single architecture-level incident. That kind of foresight is rare.
“Their IoT architects understood embedded constraints in a way most cloud consultants don't. They designed a system that works beautifully even when our field sensors have intermittent connectivity — which is most of the time.
14,000 ATMs Monitored in Real-Time Across 3 Countries
IoT Architecture for NovaPay's ATM Network
How we designed a scalable IoT architecture that gave NovaPay real-time health monitoring, predictive maintenance alerts, and cash-level tracking across their entire ATM fleet — reducing downtime by 61%.
A growing ATM network with zero visibility
NovaPay was expanding rapidly across Southeast Asia but had no centralized view of ATM health. Technicians were dispatched reactively, cash-outs were frequent, and each country operated on different legacy systems.
Our Approach: 5-week architecture engagement: device telemetry design with MQTT over cellular, regional edge gateways for protocol translation, AWS IoT Core for fleet management, and a real-time analytics dashboard — deployed incrementally country-by-country over 6 months.
Read Full Case StudyFrequently Asked Questions
Our engagement covers a full device and infrastructure audit, an edge-to-cloud architecture blueprint, protocol and connectivity recommendations, security architecture, data pipeline design, scalability planning, and a phased implementation roadmap. Every deliverable is customized to your specific devices, data volumes, and compliance requirements.
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