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Firmware Development Service

Our firmware development services cover the complete firmware lifecycle: from architecture and bootloader development to device drivers, BSP implementation, RTOS integration, debugging, testing, and OTA updates. We deliver custom firmware development for microcontrollers and embedded devices with a focus on performance, reliability, security, and efficient resource utilization.
H2H Movers
Selfreliance
UGL HOLDING
NVA TRANSPORTATION
BIKERENT.NYC
INTERPIPE
SCHWARZ LOGISTICS
AUTO TRANSPORT CHICAGO TRAILERS
Metinvest
Aptiv PLC
Toyota Material Handling
Cooper&Hunter
EasyLoad
Loadaza
Darkstore
Makeit.io
H2H Movers
Selfreliance
UGL HOLDING
NVA TRANSPORTATION
BIKERENT.NYC
INTERPIPE
SCHWARZ LOGISTICS
AUTO TRANSPORT CHICAGO TRAILERS
Metinvest
Aptiv PLC
Toyota Material Handling
Cooper&Hunter
EasyLoad
Loadaza
Darkstore
Makeit.io
H2H Movers
Selfreliance
UGL HOLDING
NVA TRANSPORTATION
BIKERENT.NYC
INTERPIPE
SCHWARZ LOGISTICS
AUTO TRANSPORT CHICAGO TRAILERS
Metinvest
Aptiv PLC
Toyota Material Handling
Cooper&Hunter
EasyLoad
Loadaza
Darkstore
Makeit.io

Our Firmware Development Services

Our firmware development services deliver custom firmware for embedded devices, including bootloaders, device drivers, BSPs, and RTOS solutions. We ensure reliable hardware control, optimized performance, and secure operation.

Our Firmware Development Services

Firmware Architecture & Design

Our firmware design and development services begin with a robust architecture tailored to your hardware platform and application requirements. We define firmware layers, memory layout, communication interfaces, and peripheral interaction to ensure maintainable, secure, and high-performance firmware throughout the product lifecycle.

We develop secure and reliable bootloaders for microcontroller-based devices, enabling fast startup, firmware validation, rollback protection, encrypted firmware updates, and safe recovery after failed deployments.

Our engineers build custom Board Support Packages (BSPs) that initialize hardware, configure peripherals, manage memory, and provide a stable foundation for firmware running on ARM Cortex-M, STM32, ESP32, NXP, and other microcontroller platforms.

We develop low-level device drivers for sensors, displays, communication modules, storage devices, motors, and custom peripherals. Our firmware development services ensure reliable hardware communication, optimized performance, and long-term maintainability.

Our firmware development services include RTOS-based solutions built with FreeRTOS, Zephyr, ThreadX, and similar platforms. We design multitasking firmware that delivers deterministic performance, efficient resource allocation, and reliable real-time operation.

We provide custom firmware development for microcontroller-based devices without an operating system. Bare-metal firmware delivers minimal latency, deterministic execution, low memory consumption, and direct hardware control for resource-constrained and safety-critical applications.

We design secure Over-the-Air (OTA) update systems that simplify firmware deployment, remote maintenance, version management, rollback protection, and continuous delivery for connected IoT and embedded devices.

Our firmware development company performs comprehensive firmware validation through debugging, hardware testing, peripheral verification, integration testing, and performance analysis. We identify low-level issues early to ensure reliable operation under real-world conditions.

We continuously improve firmware performance by optimizing CPU utilization, memory usage, power consumption, and startup time. Our firmware maintenance services also include security updates, feature enhancements, bug fixing, and long-term support for evolving hardware platforms.

We understand your challenges

Types of Firmware We Develop

You May need this If...
Bootloader Firmware

We develop secure bootloaders that initialize hardware, verify firmware integrity, support encrypted firmware updates, rollback protection, and reliable recovery mechanisms. Our solutions provide a secure foundation for embedded devices throughout their entire operational lifecycle.

IoT Device Firmware

We create custom firmware for connected IoT products, including smart home devices, wearables, gateways, and edge sensors. Our solutions optimize power consumption, wireless connectivity, device management, and reliable communication with cloud platforms and mobile applications.

Sensor & Data Acquisition Firmware

Our firmware enables accurate sensor communication, real-time data collection, signal processing, and hardware synchronization. We develop reliable firmware for industrial monitoring, environmental sensing, healthcare devices, and intelligent automation systems requiring continuous data acquisition.

Industrial Control Firmware

We develop firmware for industrial controllers, PLC-based equipment, gateways, and factory automation systems. Our solutions deliver deterministic performance, stable peripheral communication, long-term reliability, and continuous operation in demanding industrial environments.

Wireless Communication Firmware

Our engineers build firmware for devices using Bluetooth Low Energy (BLE), Wi-Fi, Zigbee, LoRa, NFC, and other wireless technologies. We optimize communication stability, network performance, power efficiency, and secure data transmission between connected devices.

Motor Control Firmware

We create high-performance firmware for motor controllers, robotics, and motion control systems. Our solutions support precise speed regulation, position control, real-time feedback processing, and reliable operation for industrial, automotive, and consumer applications.

Why choose us?

Software Company WEZOM

Our objective is to develop a profitable and effective solution that helps clients to expand their businesses and overcome financial constraints. We are committed to exceptional service and utilizing all resources to bring the finest products & services.

About us
Experience
26+
years of active, market-driven experience under our belt.
Clients
250+
satisfied clients with at least a 3-year collaboration record.
Team
275+
certified full-time pros with field experience on board.
Projects
3,500+
projects finished with at least an x2 average annual revenue boost.
Partnerships
10 years of active, market-driven experience under our belt
ISO 27001-certified
IT designs that protect data and enable secure internal management

Our Firmware Development Process

1. Discovery & Requirements Analysis
We start by understanding your product concept, signing NDA, and gathering requirements. Our firmware development company analyzes hardware, documentation, and market solutions to define technical feasibility and provide an initial project evaluation.
2. Technical Specification & Planning
We clarify all requirements with your team and create a detailed technical specification. At this stage, we define architecture direction, development approach, timeline, budget, and select the optimal firmware design and development strategy.
3. Architecture Design & Team Setup
We design firmware architecture, choose technologies, libraries, and tools, and assemble a dedicated team. Workload is planned to ensure efficient development, scalability, and alignment with hardware constraints and project goals.
4. Development & Integration
We start custom firmware development, including low-level programming, drivers, and hardware integration. The team works with microcontrollers, interfaces, and protocols while continuously optimizing performance, connectivity, and system stability.
5. Testing, Debugging & Optimization
We perform functional testing, validation, and debugging to ensure reliability under real operating conditions. Firmware is optimized for performance, security, and stability, with continuous reporting and iterative improvements during the process.
6. Deployment & Long-Term Support
After final validation, we prepare documentation and deploy the firmware. Our embedded firmware development services include post-release support, updates, bug fixing, and long-term maintenance to ensure stable product performance.

Case Studies

All cases
Power HIL Test Stand for EV Battery Systems
70%
reduction in BMS validation cycle time
120+
automated test scenarios executed per firmware release
Power HIL Test Stand for EV Battery Systems
Custom Software
AI/GenAI
Custom Embedded Flight Control System for Autonomous UAV
< 20ms
command to actuator latency
2 + miles
operational control range
Custom Embedded Flight Control System for Autonomous UAV
Custom Software
AI/GenAI
Manufacturing
IIoT Predictive Maintenance Sensor for EV Manufacturing
12+ months
battery life per sensor
50%
reduction in unplanned downtime
IIoT Predictive Maintenance Sensor for EV Manufacturing
Custom Software
AI/GenAI
Let's discuss
Let's connect
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Eugene Pataliak
Eugene Pataliak
Managing Partner
My goal is to understand yours — then work toward it together. I'll be at your side from our first call to our successful product launch!
Work with EasyLoad, Roshen, Darkstore, Gamma TMS, Voip Service, Elf-Decor etc.
8+
years in the company
160+
successful projects

What clients say

500+ brands. 1,200+ projects shipped. An average partnership of 3+ years.These are the people we build with.
KMZ Consulting
I worked with Wezom on a multi-stage engagement at a mutual client, spanning UI design, architecture, DevOps, and development. Roman brought an excellent eye for detail on the UX side and made sure we hit all the right marks. Karina ran a tight ship as PM, keeping the project on track and stakeholders aligned at every stage. I was consistently impressed by the team's professionalism, the rigor of their project management, and the clarity of their communication. I'd recommend them without hesitation.
Kevin Ziegler
KMZ Consulting
DRAGI
I am very satisfied wit the work process and project management. Everything was clear, on time and I had nothing specific to add. Yes, we are satisfied with the result of the work and the product meets the goals set. I can't wait to continue our work on the app.
Kyle
DRAGI
Incode-Group is thrilled to recommend WEZOM for their exceptional services. Their development of an employee management system for our company has been transformative, revolutionising our operations and optimising efficiency across the board. WEZOM's consistent delivery of outstanding work has made them an integral part of our team. Their expertise in software development and UX design has played a pivotal role in enhancing our project's functionality and user experience. We are truly grateful for WEZOM's contributions and highly endorse their services.
Julie Nepyipyvo
Application Areas

Industries We Serve

Automotive & Transportation
Healthcare & Medical Devices
Industrial Automation & Manufacturing
Consumer Electronics
IoT & Smart Devices
Robotics & Embedded Systems
Automotive & Transportation
Healthcare & Medical Devices
Industrial Automation & Manufacturing
Consumer Electronics
IoT & Smart Devices
Robotics & Embedded Systems

FAQ

What is firmware development?

Firmware development focuses on creating low-level software that directly controls hardware components such as microcontrollers, sensors, and interfaces. It ensures real-time performance, stability, and efficient communication between hardware and embedded systems in devices across various industries.

Firmware development services are widely used in automotive, healthcare, industrial automation, consumer electronics, IoT, and robotics. These industries rely on embedded systems for real-time control, connectivity, safety, and performance optimization across complex hardware environments.

Yes, we offer custom firmware development tailored to specific hardware platforms, including microcontrollers and embedded systems. Our team ensures proper architecture design, driver integration, and optimization to meet performance, scalability, and security requirements of each project.

We provide legacy firmware migration services to modern platforms, improving performance, security, and scalability. Our process includes architecture modernization, code optimization, testing, and validation to ensure seamless transition without disrupting existing hardware functionality.

We ensure firmware quality through comprehensive testing, debugging, and validation processes. Our embedded firmware development services include performance optimization, diagnostics, and real-world testing to guarantee stability, security, and reliable operation under all expected conditions.

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