Embedded Connectivity & Bluetooth Development

Softeq designs scenarios for efficient real-time communication between wearable devices and heterogeneous IoT endpoints within your connected system.

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Bluetooth, Wi-Fi, IoT WANs, LPWAN & Cellular Solutions

Bluetooth App Development

We provide Bluetooth application development services and build BLE (Bluetooth Low Energy) apps for healthcare wearables, indoor and outdoor navigation devices, retail systems, and more. We create them to enable low-power, highly secured direct connectivity between wearables and any data consuming device.

Our clients privacy is protected whenever the devices transmit data like heart rate, temperature or body movements to smartphones or any control device for edge or cloud computing.


Personal Devices

If you’re looking to create a personal area network that links accessories and gadgets like watches, cameras, and activity trackers, we can elaborate relevant proximity communication scenarios.

We know how to optimize your device power consumption without sacrificing its network bandwidth, ensuring our solution can securely transmit data via Bluetooth or over Wi-Fi, WANs, LPWAN or cellular networks.


Smart Home Systems

We embrace hardware and software advancements like sensor systems, motion detectors, computer vision, secure communication protocols, and cloud platforms to design advanced smart home solutions.

Our experts design connected ecosystem of home appliances, metering devices and cameras for remote lighting and energy consumption control, HVAC, home security, and entertainment, just to name a few.


Enterprise and Industrial Systems

Softeq will find the best-suited connectivity option and design a system architecture that enables stable and flawless performance in a distributed environment. We craft embedded connectivity solutions for:

  • massive sensor-based IoT deployments that optimize industrial control and monitoring activities,
  • enterprise connected systems focusing on interoperability, big data and operational efficiency,
  • remote medical monitoring and patient care services that depend on real-time critical data acquisition,
  • long-range, ultra-low power communication based on Sub-1 GHz RF technology

Featured Projects

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Ethernet, RF, Wireless Connectivity Baked in Multi-level Solutions


Prior to building embedded connectivity devices and software, we verify your project idea via proof of concept (POC) testing, avoiding any possible risks at the development stage.


We provide comprehensive PCB design services, integrating Bluetooth, BLE or other wireless connectivity modules and SoCs. Our experts will help you envision and create a custom electronic prototype of your product, all set for mass production.


Our embedded software engineers build low-level computational part and device drivers for custom electronics. We craft firmware for processing high-speed sensor and wireless signals, and optimize it to have low energy consumption and a small memory footprint.


With strong cloud development and data engineering experience on board, we are fit to take on the development of back-end applications and API layers that will serve as an intermediary for connected device communication.


We create iOS, Android, desktop apps, and applications for wearable devices to enable wireless proximity interaction with other connected devices. We can also process sensor signals from smart objects and visualize them on mobile devices and wearable gadgets.

IoT Licencing

By licensing we ensure that all our embedded connectivity solutions comply with local laws and RF regulations.

What You Get

Smooth Data Transfer

We know how to harness the power of optimized standards, tools and procedures (e.g. AMPQ, CoAP, XMPP, LWM2M, WAMP, ZeroMQ, MQTT, publish-subscribe patterns) for real-time communication and smooth data channeling in resource-constrained environments.


Enhanced Security

We guarantee safe connections to your connected solution at each entry point and ensure secure data exchange via multi-factor authentication, bonding, data encryption, device management.


Low Battery Consumption

Our team crafts well-balanced operational and power modes that fit your IoT system best and maximize device battery life—on-demand connection for burst transmissions, always-on operation, and power-saving modes.

Wired & Wireless, Short Range & Long Range Solutions

BLE / Bluetooth Low Energy Solutions

BLE development for short-range low-power direct connectivity to personal wearables that capture data from a variety of sensors and send signals to actuators or interface with a network of iBeaconsTM and BLE-enabled devices across venues and business premises.

Bluetooth Classic / BT

Bluetooth software development services for short-range point-to-point communication — hands-free interaction with accessories, audio streaming, quick device-to-device data exchange within a Personal Area Network (PAN) — and in-home connectivity with battery-powered electronics allowing for high data throughput capabilities.

Zigbee Solutions

Zigbee for connecting small smart objects and sensors in more complex network topologies that enable multiway low-power, low-throughput signal transfers. Zigbee-enabled networks as well as similar Z-Wave, and Thread (6LoWPAN) implementations can involve loads of nodes able to operate in resource-constrained conditions—ideal for smart energy, lighting systems, distributed in-home connectivity, and comparable solutions.

Wi-Fi & Ethernet LANs

Wireless Wi-Fi (including Wi-Fi Direct) connectivity and performant wired Ethernet LANs for high speed, high throughput video and other data exchange underlying the interaction of smart devices equipped with robust battery power and workplace electronics. These networks are best-suited for productivity-focused business use cases and data-intensive solutions for the demanding consumer app space.

LPWAN Solutions & Cellular

Low-power wide area networks both over unlicensed (LoRaWANTM SIGFOX) and licensed cellular spectrums (LTE-MTC, NB-IoT) for large-scale M2M deployments with low throughput demands and a focus on high durability of sensor devices. These networks are an ideal fit for smart city, logistics, environmental monitoring and more. When the stress is on performance, speed and broadband, traditional cellular connectivity (2G, 3G, 4G, 5G) delivers high-quality voice and data to more powerful personal devices.

Combined Network Solutions

A mix of wireless and wired connections will come into play to solve more complex IoT problems. To combine global service coverage with performance and traffic volume at various connected solution nodes, LPWANs are routed through edge devices into enterprise networks, traditional telecommunications networks or other WANs.

They can be further enhanced by tying them with personal and local area infrastructure relying on Wi-Fi, Bluetooth (5.0+) or other technology stack for interaction within them.