Programming & RTOS
C, C++, Python, ARM ASM, Rust. Zephyr RTOS, FreeRTOS, TI-RTOS, ThreadX. Linux kernel and userspace development.
About BrainIOStream
BrainIOStream LLC is a trusted digital engineering partner to forward-thinking companies.
We are an embedded systems engineering company with deep expertise spanning bare-metal firmware, embedded Linux, edge AI, and hardware design. Our team combines over a decade of collective experience delivering mission-critical systems for medical devices, industrial automation, security platforms, and consumer electronics. We operate as a focused engineering practice, bringing enterprise-grade methodology to complex embedded product development.
Our approach
We operate as a specialized embedded engineering company, combining architectural rigor and process discipline with the technical depth required for complex embedded systems. Our team emphasizes transparent communication, comprehensive documentation, and hands-on technical leadership across all engagements.
Our systematic methodology begins with hardware analysis and constraint mapping, progresses through firmware architecture (bare-metal, RTOS, and embedded Linux), integrates edge AI capabilities where applicable, and extends through manufacturing validation, certification support, and production launch.
- Locations United States · Ukraine
- Core expertise Firmware, embedded Linux, edge AI, hardware design, systems architecture
- Industries Medical devices, security systems, consumer electronics, industrial automation, automotive
Team building & hiring
We provide embedded engineering team augmentation services, helping clients hire and onboard specialized talent for firmware, hardware, and systems development.
Production track record
Delivered firmware, hardware, and tooling for medical device manufacturers, security platform providers, and enterprise IoT clients.
Industry presence
Active participation in 50+ industry events, technical mentorship programs, and partnerships with Intel, Microsoft, and Google.
Company expertise & track record
Medical & Healthcare
Medical motion tracking systems, secure DFU architecture, FDA-compliant firmware, custom production tooling, and CI/CD infrastructure for regulated environments.
Security & Industrial
Ultra-low-power wireless security platforms, internal SDK frameworks, production automation systems, and industrial telemetry solutions.
Consumer & IoT
Smart fitness platforms, BLE wearable devices, connected cycling computers, and consumer IoT product development.
Enterprise Clients
Delivered embedded solutions for medical device manufacturers, security platform providers, consumer electronics companies, and enterprise IoT clients across multiple industries.
Technical capabilities
Embedded Linux
Yocto Project, Buildroot, Bitbake, u-boot, device tree, kernel drivers, system integration, and custom Linux distributions.
MCU & SoC Platforms
STM32, nRF5x/nRF53, ESP32/ESP32-C3, RP2040, i.MX RT1060, Rockchip, Sigmastar, MSP430, CC13xx/CC26xx, EFR32, ATSAM, EFM32.
Edge AI & ML
TinyML, edge inference, model optimization, TensorFlow Lite, ONNX, custom AI accelerators, and edge computing platforms.
Connectivity & Protocols
BLE 5.x, Thread, Matter, LTE-M, Wi-Fi, sub-GHz RF, Ethernet, TCP/IP, MQTT, Protobuf, Modbus, CAN, SPI, I2C, UART.
Hardware & Tools
PCB design (Altium, Diptrace), DFM, ATE software, oscilloscopes, logic analyzers, power profilers, CI/CD (Docker, CMake, Git).
Contact
Discuss your embedded systems requirements.
Share your technical specifications, connectivity requirements, manufacturing objectives, or development challenges. We will provide a comprehensive assessment and implementation strategy tailored to your needs.