R&D Embedded Software Architect

Nokia Solutions and Networks Sdn Bhd; Malaysia; On-site; MYR 120,000 - 210,000; Full time

Job summary

Nokia Solutions and Networks Sdn Bhd in Malaysia is seeking a senior embedded software engineer to own full‑cycle development for OLT products. You will analyze requirements, design, implement in C/C++, debug kernel drivers, and optimize Linux-based telecom software to meet performance targets.

Responsibilities include clock synchronization development (IEEE 1588v2, PTP, NTP), feature iteration, and supporting deployment and upgrades of fiber broadband access products.

Qualifications

• Bachelor or above in Communication, Electronic Information, Computer or related majors.
• 10+ years embedded product development experience, proficient in C/C++.
• Solid Linux embedded development capability with kernel adaptation and driver development.

Responsibilities

• Complete full-lifecycle requirement analysis, technical design, coding, debugging and performance optimization for Nokia OLT products.
• Implement embedded Linux system adaptation, driver debugging and service module tuning.
• Design, develop and optimize clock synchronization functions (IEEE 1588v2, PTP, NTP) for telecom timing specs.
• Collaborate with cross-functional teams to verify products and ensure smooth delivery.

Skills

C/C++

Linux embedded

Embedded

Telecom basics

Education

Bachelor or above

Tools

Kernel development

Job description

Join Nokia FN Broadband Network Fiber Access R&D team to engage in embedded software development for telecom PON access products. You will take charge of full-cycle development, debugging and optimization of OLT embedded software based on Linux platform, iterate product functions, solve technical problems in project delivery, and support the commercial deployment and technical upgrade of fiber broadband access products.

• Complete full-lifecycle requirement analysis, technical design, coding implementation, debugging and performance optimization for Nokia OLT products, covering GPON, XGS-PON and 50GPON technologies, and undertake software integration, function iteration and version release.
• Implement embedded Linux system adaptation, driver debugging and service module tuning to guarantee the stability, reliability and performance of telecom OLT system.
• Design, develop and optimize equipment clock synchronization functions based on IEEE 1588v2, PTP and NTP protocols to comply with unified telecom network timing specifications.
• Collaborate with cross-functional teams to conduct product verification, resolve technical faults, and ensure smooth project delivery and commercial deployment.

You have:

• Bachelor or above in Communication, Electronic Information, Computer and other related majors.
• 10+ years embedded product development experience, proficient in C/C++.
• Solid Linux embedded development capability, familiar with kernel adaptation, driver development and common debugging methods.
• Familiar with basic telecom network principles, able to independently complete embedded software development and troubleshooting.

It would be nice if you also had:

• Practical development experience in PON access technology, familiar with OMCI protocol and OLT product architecture.
• Project experience in telecom equipment clock synchronization function development and optimization.
• Proficient in using AI auxiliary programming tools (Cursor, Copilot) to improve coding efficiency and code quality is a strong plus.

As the world’s specialist in mobile broadband, we’ll help you enable your end users to do more than ever before with the world’s most efficient mobile networks, the intelligence to maximize their value and the services to make it all work together.

From the first ever call on GSM, to the first call on LTE, we operate at the forefront of each generation of mobile technology.

Our global experts invent the new capabilities you need in your networks. We provide the world’s most efficient mobile networks, the intelligence to maximize the value of those networks, and the services to make it all work together seamlessly.

With an unswerving focus on quality, efficiency and reliability we help you meet your mobile customers’ demands for universal content and connectivity more efficiently and effectively.

Together, we deliver the innovations in mobile technology that enable people and businesses everywhere to do more than ever before.

As a mobile operator, you face challenges from many sides that put your mobile network and your business model under extreme pressure.

By transforming your mobile network and your business, you’ll turn your challenges into opportunities.

Working closely with you, we deliver the products and services that will help drive your success - today and tomorrow.

As the world’s specialist in mobile broadband, we’ll help you enable your end users to do more than ever before with the world’s most efficient mobile networks, the intelligence to maximize their value and the services to make it all work together.

From the first ever call on GSM, to the first call on LTE, we operate at the forefront of each generation of mobile technology.

Our global experts invent the new capabilities you need in your networks. We provide the world’s most efficient mobile networks, the intelligence to maximize the value of those networks, and the services to make it all work together seamlessly.

With an unswerving focus on quality, efficiency and reliability we help you meet your mobile customers’ demands for universal content and connectivity more efficiently and effectively.

Together, we deliver the innovations in mobile technology that enable people and businesses everywhere to do more than ever before.

As a mobile operator, you face challenges from many sides that put your mobile network and your business model under extreme pressure.

By transforming your mobile network and your business, you’ll turn your challenges into opportunities.

Working closely with you, we deliver the products and services that will help drive your success - today and tomorrow.

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