Company Overview Incedo is a US-based consulting, data science and technology services firm with over 3000 people helping clients from our six offices across US, Mexico and India. We help our clients achieve competitive advantage through end-to-end digital transformation. Our uniqueness lies in bringing together strong engineering, data science, and design capabilities coupled with deep domain understanding.

We combine services and products to maximize business impact for our clients in telecom, Banking, Wealth Management, product engineering and life science & healthcare industries.

Working at Incedo will provide you an opportunity to work with industry leading client organizations, deep technology and domain experts, and integral teams.

Incedo

University, our learning platform, provides ample learning opportunities starting with a structured onboarding program and carrying throughout various stages of your career. A variety of fun activities is also an integral part of our friendly work environment. Our flexible career paths allow you to grow into a program manager, a technical architect or a domain expert based on your skills and interests.

Our Mission is to enable our clients to maximize business impact from technology by:

- Harnessing the transformational impact of emerging technologies
- Bridging the gap between business and technology

Role Description We are looking for a Senior Embedded Software Developer specializing in IoT applications for Home Automation. The candidate must have strong expertise in FreeRTOS-based firmware development and integration of TI CC3xxx Wi-Fi modules. You will play a key role in designing and implementing embedded firmware for smart home devices, ensuring reliable connectivity, security, and seamless integration with cloud platforms.

Key Responsibilities

- Design and implement embedded firmware for IoT-enabled home automation devices




- Develop software using FreeRTOS for scheduling, peripheral interfacing, and resource management.
- Integrate and optimize TI CC3xxx Wi-Fi modules with microcontrollers for secure wireless connectivity.
- Implement and test IoT communication protocols (MQTT, HTTPS, TCP/IP, CoAP, Modbus/TCP) for cloud/device interactions.
- Work with Wi-Fi SDK, TI drivers, and hardware abstraction layers for module bring-up.
- Develop and validate secure OTA (Over-The-Air) firmware update mechanisms for field devices.
- Collaborate with cross-functional teams (hardware, cloud, mobile app) to ensure seamless end-to-end IoT solution delivery.
- Conduct unit tests, integration tests, and field validation for embedded firmware.
- Ensure cybersecurity compliance (TLS/SSL, WPA3, device authentication) in Wi-Fi communication.
- Optimize low-power modes and memory usage for long-term reliable device operation.

Required Skills & Qualifications

- Bachelor's/Master's degree in Electronics, Computer Science, or related field.
- 6 years of experience in embedded software development.
- Embedded Linux , GUI experience with Flutter having Networking capability.
- Strong proficiency in C/C programming for microcontrollers.
- Hands-on experience with FreeRTOS or similar RTOS.
- Deep knowledge of TI CC3xxx Wi-Fi modules (and SDK).
- Experience in UART/SPI/I2C interfaces for Wi-Fi module communication.
- Proficiency in IoT protocols: MQTT, HTTP/HTTPS, TCP/IP.
- Exposure to OTA update mechanisms and device provisioning workflows.
- Familiarity with low-power design techniques for connected devices.
- Knowledge of IoT security practices (secure boot, TLS, WPA2/WPA3).
- Knowledge of triac and Relay firing in Control board software development.

Nice-to-have skillsQualificationsCompany Value We value diversity at Incedo. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

📌 Career Opportunities: Technical Lead (49861) (México)
🏢 Incedo
📍 México