Embedded Software Engineer

Fusion Business Solutions (P) Limited; San Diego (CA); On-site; USD 120,000 - 170,000; Full time

Job summary

Fusion Business Solutions (P) Limited seeks an experienced embedded software engineer to design, implement, and test real-time embedded systems for product development.

The role requires extensive C/C++ expertise, RTOS knowledge, and experience with Azure IoT Hub integration using MQTT. Collaboration with cross-functional teams and independent initiative are essential. U.S. work authorization is required.

Qualifications

• Proficient in embedded C/C++ with focus on real-time performance.
• Solid understanding of RTOS concepts, multithreading and multicore systems.
• Familiar with GitHub, JIRA and Confluence for version control and collaboration.
• Knowledge of networking protocols such as TCP/IP, HTTP and WebSockets.
• Experience with MQTT and Microsoft Azure IoT Hub integration.

Responsibilities

• Design and document real-time embedded software systems.
• Develop RTOS-based modules and follow established software architecture.
• Perform module- and system-level testing to ensure quality.
• Collaborate with test teams to resolve issues and improve reliability.

Skills

Embedded C/C++

RTOS & multithreading

Analytical thinking

Teamwork

Independent work

Networking TCP/IP & WebSockets

MQTT & Azure IoT Hub

Education

Bachelor's degree in Electrical Engineering, Computer Science, or related field

Tools

GitHub

JIRA

Confluence

Job description

Work Authorization: U.S. Citizens or Green Card Holders Only

Job Summary

Responsible for designing, developing, implementing, and testing real-time embedded software for product development.

Key Responsibilities

• Design and document software systems.
• Develop real-time embedded software modules following the agreed software architecture.
• Perform module-level and system-level software testing.
• Collaborate with test teams to resolve issues and ensure software quality.

Required Skills and Qualifications

• Expert-level proficiency in embedded C/C++ programming.
• Strong understanding of real-time operating systems, multithreading, concurrency, and multicore systems.
• Familiarity with GitHub, JIRA, and Confluence.
• Knowledge of networking protocols and technologies, including TCP/IP, HTTP, and WebSockets.
• Experience with MQTT and Microsoft Azure IoT Hub.
• Strong analytical, problem-solving, communication, and teamwork skills.
• Ability to work independently, take initiative, and adapt to changing requirements.

Experience Requirements

• Minimum 5 years of real-time embedded software development experience on RTOS-based platforms.
• At least 2 years of experience with ThreadX/Azure RTOS.
• Wireless industry experience preferred.
• Experience developing devices that connect to Microsoft Azure IoT Hub using MQTT.
• RISC-V programming experience preferred.

Education

• Bachelor's degree in Electrical Engineering, Computer Science, or a related field.