Home » Apriorit Expertise » Embedded and IoT Software Development
Embedded and IoT Software Development
Power your devices with secure, performant, and resilient software. With 20+ years in system-level, infrastructure, and driver development, Apriorit can solve your toughest engineering challenges. From initial design to post-release maintenance, we’ll help you build software exactly as you envision it.
Build embedded and IoT solutions that bring results
Whether you need custom firmware, complex integrations with a legacy device, or smooth networking for hundreds of IoT endpoints, Apriorit will help you get there. Our highly skilled teams combine expertise in hardware and software reverse engineering, low-level and driver development, hardware communication, and interoperability to help you with those and other challenges.
With Apriorit, you will get reliable and deadline-compliant embedded and IoT development that help your business grow.
By working with us, you can:
- Strengthen your team with expert engineers who have shipped hundreds of embedded and IoT projects
- Unite multiple sensors, edge devices, and cloud platforms into a balanced system
- Comply with data protection standards and regulations at every stage of development
- Design systems that scale beyond your demo setup and deliver a seamless user experience
Our embedded and IoT development services
Custom embedded software engineering
The Apriorit team maximizes performance with limited resources while maintaining rock-solid reliability. We’ll help you build stable software that operates under strict resource constraints, real-world deadlines, and harsh environmental conditions.
- Kernel and driver development
- Firmware development
- Firmware over-the-air (FOTA) updates
- Firmware security and vulnerability scanning
- Real-time operating system (RTOS) development
- Embedded AI and robotic systems development
- Hardware reverse engineering
- SELinux configuration and policy customization
- Embedded GUI design and development
Custom IoT software engineering
Our team designs robust, highly connected systems that enable seamless data exchange between your devices and cloud infrastructure. We focus on the security and reliability of all IoT software and networks we build.
- IoT dashboard development
- IoT integration
- IoT network management
- Mesh network setup and configuration
- Cloud IoT solutions
- IoT security audit and enhancement
- UI/UX design for IoT apps
- IoT-based mobile app development
- Wearable app development
Focus on your industry’s needs
Requirements for hospital device software differ greatly from requirements for automotive or telecom software, even if the end goal in all cases is to gather and process data. At Apriorit, we understand the particular challenges real-world deadlines and design our software with them in mind.
We also understand industrial challenges, design our software around them, and embrace research-intensive projects.
Healthcare
Apriorit builds custom software for a range of embedded and IoT healthcare devices, from stand-alone wearable sensors to interconnected patient monitoring systems.

Healthcare
- Medical devices
- Smart hospital devices
- Patient monitoring systems
- Software for automating healthcare operations
- Medication management systems
Energy
Efficient production, storage, and delivery of energy depend on highly complex device systems. We build custom solutions that help your business monitor, maintain, and improve those systems.

Energy
- Smart home systems
- Smart grid management systems
- Solutions for predictive maintenance of energy equipment
- Renewable energy integrations
- Asset tracking and management solutions
Fintech
FinTech demands embedded and IoT systems that process transactions with zero tolerance for error. We develop tamper-resistant solutions to help you protect financial data while maintaining lightning-fast speeds.

Fintech
- Connected branch/ATM monitoring
- Predictive maintenance systems for ATMs
- Solutions for ATM cash management
- Embedded systems for point-of-sale terminals
Logistics & transportation
Our team of engineers builds software for modern supply chains, in which millions of packages move through automated sorting facilities, smart warehouses track inventory in real time, and delivery drones navigate urban environments.

Logistics & transportation
- Real-time asset and cargo tracking
- Smart warehouse automation
- Cold chain temperature and humidity monitoring
- Route optimization and delivery tracking
- Drones and UAV software
More industries we serve
Each industry has unique challenges. We help businesses deliver products that solve them.
Don’t see your industry or solution on this list?
Reach out — our expert embedded and IoT developers love new challenges!
Apriorit’s tech stack for embedded and IoT software development services
C++
C
Python
Rust
Java

Assembly
JavaScript
FreeRTOS
RTEMS
Yocto Project
VxWorks
Java
Android
Linux
Networking protocols
HTTPS
IoT messaging protocols
MQTT
CoAP
AMQP
Low-level hardware communication protocols
I²C
UART
SPI
1-Wire
CRSF
Wireless communication protocols
LoRaWAN
BLE
Wi-Fi
Zigbee
Z-Wave
Building & industrial communication protocols
DALI-2
MODBUS TCP
MODBUS RTU
Azure IoT Hub
AWS IoT hub
Google Cloud
ThingsBoard
Raspberry Pi
STM32
AVR8
ESP8286
ESP32
Arduino
System-on-a-chip devices
Human interface devices
End-to-end support for your embedded and IoT projects
Apriorit will help you at every step of your development journey. Along with embedded and IoT development experts, we can enhance your team with top-level professionals in QA, cybersecurity, UI/UX, business analysis, and other specializations.
Related
services
Combine embedded development skills with complementary services to elevate your software to new heights.
Validate your business ideas with experts and get improvement suggestions based on industry experience and market research.
Whether you need to look inside legacy devices, analyze communication protocols, or build integrations with undocumented systems, we can help.
Enhance your code performance and reliability based on a detailed assessment report and improvement suggestions from Apriorit experts.
No software is bulletproof. Let the Apriorit team discover all security issues in your code and offer ways to fix them.
Ensure that software meets your quality standards as well as legal and regulatory requirements before its release.
Keep your software competitive and secure with new features and updates. Our experts will help you stay competitive in modern markets.
Enhanced software securitywith a secure SDLC
At Apriorit, we can enhance your project with extensive expertise in various programming languages.
Security by design
We architect security into every system from the ground up. Your products will be designed with built-in protections that evolve alongside emerging threats.
Threat modeling and risk assessment
Before writing a single line of code, we map potential attack vectors and assess software vulnerabilities to prevent security gaps before they become costly breaches.
Secure internal coding practices
Our developers follow tried and tested coding standards, conduct rigorous peer reviews, and employ automated security scanning to eliminate vulnerabilities at every level.
Why choose Aprioritfor embedded and IoT projects?
01
Problem-solving mindset
Apriorit thrives on solving development challenges that are keeping our clients from success.
02
Proactive communication and collaboration
Timely and efficient communication helps us avoid roadblocks and keep development smooth.
03
Impeccable code quality
With high internal coding standards and adherence to best practices, Apriorit doesn’t release “good enough” software — it’s always excellent.
04
Flexible cooperation and development
Several cooperation models and highly flexible teams allow us to provide you with exactly the expertise you need.
Outsource your development project to a trusted team!
With Apriorit’s proven expertise in embedded and IoT development, you can bring your vision to life, on time and to your exact specifications.
Guided by cybersecurity standards
Apriorit is certified to ISO 27001, ISO 9001:2015, TISAX, and other cybersecurity standards. Ensuring the safety of your data is not just our priority — it’s our routine. Following industry standards and legal and regulatory requirements, we implement a variety of data security measures, including:
- Role-based access controls
- Multi-factor authentication for access to sensitive data
- Strong encryption algorithms
- Secure communication channels
- Continuous monitoring of IT infrastructure
Here are the key standards and guidelines we follow:
Why trust Apriorit
We deliver reliable, compliant, and secure solutions that earn client’s trust. With over 20 years of expertise in low-level and kernel development, Apriorit is in unique position to solve technical challenges.
in the
market
Since 2002
Completed projects
650+
top tech
experts
400+
Clutch
rating
4.9
client retention rate
98%
Longest collaboration
20+ years
Our clients’success stories
Developing Software for a Drone Battery Charging and Data Management Unit
We helped our client build Linux software and firmware for a single-board computer that manages charging, cloud-based infrastructure to support the system, and mobile apps for drone pilots.
Our client got a stable MVP that they can try out with drone pilots and received positive feedback on it.
Auditing the Security of a Connected Vehicle Communication System
Apriorit conducted a thorough audit of a client’s communication system that needed to comply with MISRA C, ISO/SAE 21434, and NIST recommendations. We provided the client with security improvement recommendations and helped them build a proper registry of all software components.
Satisfied with the quality of our services and impressed by our ability to analyze even poorly documented features, the client decided to continue working with Apriorit and tasked us with implementing suggested security improvements.
What our clients say about us
How we work on embedded and IoT projects
01
Product logic & requirements research
Before development, we analyze your product idea and business logic. This helps us identify key system components, interfaces, and performance requirements and align development with your goals.
Next step: Hardware platform & OS selection
02
Hardware platform & OS selection
Based on your requirements, we select an operating system and decide whether to use off-the-shelf hardware or build a custom board.
Next step: Hardware setup & verification
03
Hardware setup & verification
Configuring and validating all essential hardware modules — Wi-Fi, Bluetooth, USB, sensors, ports, and other peripherals — allows us to ensure reliable hardware–software communication. If needed, we write basic firmware or adapt existing solutions for your board.
Next step: Library & SDK integration
04
Library & SDK integration
We select and integrate the appropriate SDKs and libraries to control your hardware components and build a solid foundation for further development.
Next step: Application logic development & QA
05
Application logic development & QA
We implement your product’s core logic, tailoring each component to your use case, performance needs, and future scalability. Thorough testing helps us ensure that software corresponds with your requirements before the release.
Next step: Software release & integration
06
Software release & integration
Our team helps you roll out software to your devices, ensuring system availability during the release. We make sure new software seamlessly integrates with your existing system and other devices.
Next step: Maintenance & upgrades
07
Maintenance & upgrades
We help you resolve issues reported by end users, iron out software and hardware performance, add new security features, and get the most out of your devices without replacing them.
We adapt to your workflow
We offer several flexible cooperation models to make sure Apriorit specialists smoothly integrate into your project.
FAQ
Ideally, yes. Having physical access to a device significantly speeds up development and gives us a wider range of debugging and testing tools.
Without access to the device, we can write code, but we won’t be able to run or test it properly. In rare cases, if the hardware is generic enough, we might be able to use an emulator. We have experience in developing embedded software using a virtual copy of a device and adjusting it after a physical version of the device is completed.Yes, we have helped many organizations in many industries, including healthcare and automotive, generate software bills of materials (SBOMs). Our team can assist you with every aspect of the process, including:
- Generating SBOMs using proven tools
- Conducting manual source code reviews
- Integrating SBOM management into your CI/CD pipeline
- Prioritizing security issues of critical components
- Complying with industry standards
Rust is a strong choice for embedded development, especially when memory safety is critical. It gives you fast performance with built-in protection against buffer overflows, data races, and other common embedded bugs that can be expensive to fix later.
However, the embedded Rust ecosystem is still maturing. While some RTOS platforms like FreeRTOS now support Rust, these integrations can be less stable than non-Rust alternatives and have fewer third-party libraries and community resources. For time-critical projects, C++ might still be the safer bet.Several key trends are reshaping embedded development right now:
- Edge computing is moving processing closer to data sources
- AI and machine learning are being integrated directly into embedded devices
- 5G connectivity is opening up new possibilities for ultra-low latency applications and massive IoT deployments
- Security-by-design development is protecting ever-expanding attack surfaces
We ensure scalability and reliability through:
- Using proven platforms like AWS IoT, Azure IoT, and Google Cloud IoT Core for handling massive device deployments
- Designing robust architectures with scalable frameworks that grow with your business
- Conducting rigorous testing by validating our code against FCC, IEC/EN, and other standards to ensure real-world reliability
Tech insights
and expert tips
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10 Best Practices to Ensure Embedded System Security
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