C, C++ Developer

HELIUS TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

HELIUS TECHNOLOGIES PTE. LTD. is seeking an experienced embedded software engineer to develop and maintain Net Zero products. You will work with a focused team to select and implement embedded Linux distributions and contribute to a Home EMS system using Home Assistant components.

The role emphasizes cross-project code reuse, scalable solutions for global markets, and involvement in the full software lifecycle, including design, development, testing, deployment, and maintenance.

Qualifications

• Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field.
• 3+ years of embedded software development experience, preferably Linux-based.
• Strong proficiency in C/C++ programming languages.
• Experience with embedded Linux distributions (Yocto/Buildroot) and Linux kernel development.
• Experience with Home Assistant or similar open-source home automation platforms.
• Knowledge of modern cybersecurity requirements and CE-RED directive considerations.
• Familiarity with ARM SoCs and low-level device drivers.

Responsibilities

• Develop and maintain embedded software for Net Zero products, ensuring code reusability across projects.
• Collaborate with a small team to deliver high-quality software within timelines.
• Choose and implement the best embedded Linux distribution for projects (Yocto/Buildroot).
• Develop a Home EMS system based on a Linux OS stack, using Home Assistant components.
• Ensure software is scalable for global markets, starting with Europe.
• Participate in the full software development lifecycle from design to maintenance.

Skills

C/C++

Embedded software development

Home Assistant familiarity

ARM SoCs knowledge

Cybersecurity basics

Edge AI / wireless tech

Education

Bachelor's or Master's in CS/EE or related

Tools

Yocto

Buildroot

Linux kernel development

Home Assistant

Job description

Key Responsibilities

• Develop and maintain embedded software for Net Zero products, ensuring code reusability across different projects.
• Collaborate with a small, focused team to deliver high-quality software solutions within specified timelines.
• Identify and implement the best embedded Linux distribution for all projects, with a preference for long-term consistency (e.g., Yocto, Buildroot).
• Develop a Home EMS system based on a common Linux OS stack, utilizing open-source Home Assistant components for whole home energy management, with potential future integration of local AI functionalities.
• Ensure software solutions are scalable and adaptable for global markets, with an initial focus on the European market.
• Participate in the full software development lifecycle, including design, development, testing, deployment, and maintenance.

Qualifications

• Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related field.
• Proven experience (3+ years) in embedded software development, preferably in a Linux environment.
• Strong proficiency in C/C++ programming languages.
• Experience with embedded Linux distributions, such as Yocto or Buildroot, and familiarity with Linux kernel development.
• Experience with EV charging systems is a plus.
• Familiarity with modern ARM SoCs and low-level device driver knowledge in embedded system designs.
• Experience with Home Assistant or similar open-source home automation platforms.
• Familiarity with modern cybersecurity requirements, relevant design techniques, and legal requirements such as the updated CE-RED Directive.
• Knowledge of common data communication protocols, edge AI implementations & tools, and modern wireless technologies (Thread, Wi-Fi 7, BLE Coded PHY) is advantageous.