Lead Embedded Systems Architect (Security & Performance)

ST Engineering; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ST Engineering in Singapore seeks a senior embedded software architect to lead architecture, design and development of high-performance security products. You will guide cross-functional teams, define system interfaces, and ensure secure, scalable solutions across hardware platforms.

You will also customize embedded Linux OS (Yocto/Petalinux), develop software modules, and mentor engineers to deliver production-ready binaries. On-site near Marymount MRT, collaboration across disciplines.

Qualifications

• Minimum 5 years of experience in embedded software architecture, design, and development.
• Proficient in C/C++, Rust, Python, and bash scripting.
• Strong experience with embedded Linux platforms, including OS customization.
• Solid understanding of hardware platforms and hardware-software integration.
• Solid understanding of network protocols, routing/switching, and network programming.
• Familiarity with cloud computing concepts and cloud-native application development.
• Experience with DevOps tools and CI/CD pipelines (e.g., GitLab, Docker).
• Strong analytical and problem-solving skills, with the ability to lead cross-functional teams.
• Excellent communication skills and ability to convey complex technical concepts clearly.

Responsibilities

• Architect scalable, secure, and maintainable embedded software/firmware systems based on product requirements.
• Define system-level architecture, interfaces, and integration strategies across software and hardware platforms.
• Translate functional and non-functional requirements into detailed technical specifications and architectural blueprints.
• Design, develop, integrate and test embedded software modules.
• Customize and configure embedded Linux OS (Yocto, Petalinux) to support product requirements.
• Build and maintain application-level software components, including GUI tools as applicable.
• Lead and mentor software engineers in design, development, integration, and testing activities.
• Review and approve software architecture, design documents, source code, and test plans.
• Drive technical decision-making and ensure adherence to secure coding, performance, and maintainability.
• Oversee development and integration on Linux-based platforms; conduct system-level testing.
• Prepare production-ready binaries and support manufacturing processes.
• Engage with stakeholders to gather requirements and ensure successful delivery.
• Provide technical support for product qualification, certification, and compliance activities.
• Produce high-quality technical documentation and enforce engineering processes.

Skills

C/C++

Rust

Python

bash scripting

embedded Linux

network programming

DevOps

Tools

GitLab

Docker

Job description

ST Engineering in Singapore seeks a senior embedded software architect to lead architecture, design and development of high-performance security products. You will guide cross-functional teams, define system interfaces, and ensure secure, scalable solutions across hardware platforms.

You will also customize embedded Linux OS (Yocto/Petalinux), develop software modules, and mentor engineers to deliver production-ready binaries. On-site near Marymount MRT, collaboration across disciplines.