Ship Connected Embedded Products Faster With AWS FreeRTOS
Sphere’s AWS FreeRTOS practice delivers production-ready firmware for IoT embedded devices – combining real-time OS expertise, AWS cloud connectivity, and device security best practices. From microcontroller selection through AWS IoT Core integration and OTA update pipelines, Sphere handles the full embedded stack.
Trusted by Leading Enterprises
Why This Matters Now
IoT device manufacturers face a painful firmware development reality: building secure, cloud-connected firmware from scratch takes 12–18 months of engineering time, requires deep RTOS expertise that’s hard to hire for, and creating a robust OTA update pipeline alone can consume 3–4 months. Meanwhile, the connected product market waits for no one.
1. Real-Time OS Expertise Is Scarce
Experienced FreeRTOS developers who also understand AWS IoT security, MQTT protocol optimization, and OTA pipelines are rare – and expensive. Most teams are assembling this expertise from scratch.
2. Security Must Be Built In, Not Bolted On
Embedded security – TLS, certificate management, secure boot, and cryptographic key storage – is complex to implement correctly. Security vulnerabilities in shipped devices are permanent.
3. OTA Updates Are a Product-Critical Capability
Without a reliable OTA update pipeline, shipped devices cannot be patched for security vulnerabilities or updated with new features – making them liabilities rather than long-term assets.
What Sphere Delivers
Sphere’s certified FreeRTOS engineers bring pre-built components for AWS IoT Core connectivity, TLS certificate management, MQTT optimization, and OTA update pipelines – enabling device manufacturers to leverage battle-tested building blocks instead of building from scratch. We adapt to your hardware and accelerate your timeline.
Built On Industry-Leading Technology
FreeRTOS and AWS IoT offering is built for connected embedded products that need secure cloud connectivity, reliable OTA updates, and production-grade firmware behavior on constrained hardware. The stack combines AWS-native IoT services, proven RTOS patterns, security components, and multi-protocol support so manufacturers can move from board-level firmware to a scalable connected device platform without building the cloud and device foundation from scratch.
Who This Is For
INDUSTRY
VERTICAL APPLICATION
Accelerate Your Connected Device Timeline
Schedule a free 30-minute firmware architecture review with Sphere’s senior FreeRTOS engineers. We’ll assess your hardware design, cloud integration requirements, and security model – and give you an honest timeline for production-ready firmware.
How It Works
Architecture Review
Review target hardware, connectivity requirements, security model, and AWS integration design.
Bootloader & Security
Implement secure boot, certificate provisioning workflow, and hardware security integration.
FreeRTOS & AWS Integration
Develop RTOS task structure, AWS IoT Core MQTT integration, and device shadow synchronization.
OTA Pipeline
Build and test OTA update pipeline including code signing, staged rollout, and rollback.
ROI & Bussines Impact
Companies engaging Sphere for FreeRTOS development ship connected products 6–10 months faster than internal development timelines – representing $600K–$2M in accelerated revenue realization.
Avoiding security vulnerabilities in shipped devices eliminates recall risk exposure that can reach $5M–$50M for security-critical product categories.
Let’s Connect
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Flexible, fast, and focused — Sphere solves your tech and business challenges as you scale.
Luke Suneja
Client Partner
Hear From Our Clients
Our experience with Sphere and their team has been and continues to be fantastic. We keep throwing new projects at them, and they keep knocking them out of the park (including the rescue of a project that was previously bungled by another vendor).
I would expect to be delighted. It’s been a really positive experience, working with Sphere, and I would expect you to have the same.
Sphere consistently prioritizes the needs of their clients, demonstrating both agility and teamwork. They bring innovative and well-considered solutions, consistently surpassing my expectations.
Sphere provided excellent full-stack development manpower to augment our team and work with us.
We've been working with Sphere and its excellent consultants since our founding. Their combination of offshore talent, pricing, and shift offsetting is hard to beat. They provide crucial augmentation to our in-house team. We simply couldn't achieve our production ambitions without their service.
The resources and developers that Sphere Software provides are skilled and have the required technical expertise to complete their tasks successfully, with the team easily scaled in either direction. The deliverables are always high-quality.
With Sphere, we were able to migrate in half the time it would take to train an additional FTE…
These things would not have been achievable if we did not build our own in-house system. We augmented our development team capabilities using Sphere’s developer, who works very well with our Dev Lead in Chicago. Sphere’s developer was an expert in the new system, and continues to be an expert as we evolve it.
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