Total 3 network engineer job vacancies in Information Technology category in Singapore

Key Responsibilities

• Develop, enhance, and maintain key features across a SaaS platform using React, TypeScript, and Node.js.
• Build, document, and maintain RESTful APIs that support frontend and product functionality.
• Work closely with product, design, and engineering teams to shape and deliver user-facing features.
• Write high-quality, scalable, maintainable, and testable code.
• Participate in code reviews, technical discussions, and architecture planning.
• Contribute to DevOps practices, CI/CD workflows, and infrastructure-related decisions.
• Take ownership of technical delivery and support the adoption of strong engineering standards as the team grows.
• Be hands-on across the full stack initially, with the opportunity to gradually move into a technical leadership role.
• Support future team expansion by providing technical guidance, mentoring engineers, and improving development processes.
• Work effectively in a fast-moving, iterative environment where ownership, pragmatism, and adaptability are important.

Requirements

• Proven experience in software engineering or full-stack development.
• Strong hands-on experience with React and TypeScript.
• Solid backend development experience using Node.js.
• Good understanding of RESTful API design and development principles.
• Familiarity with relational databases, ideally PostgreSQL.
• Experience using Git and working with CI/CD pipelines.
• Strong communication skills and a collaborative working style.
• Prior experience mentoring engineers, leading a small technical team, or owning technical delivery would be advantageous.
• Comfortable remaining hands-on while gradually taking on more technical leadership responsibilities as the engineering team scales.
• Prior experience in a startup, scale-up, early-stage product company, or entrepreneurial environment is strongly preferred.

Strong Plus:

• Experience with pair programming.
• Experience practicing test-driven development/TDD.
• Familiarity with Kanban or other lean, iterative delivery methods.
• Exposure to AWS, DevOps, testing frameworks, performance tuning, or infrastructure-related work.

Responsibilities

• Serve as the primary technical point of contact for customers using Silicon Photnics (SiPh) test solutions.
• Provide post-sales technical support, including installation, ramp up, optimization, troubleshooting, and ongoing customer support.
• Work closely with customer engineering and test teams to ensure successful deployment and operation in R&D, NPI, and manufacturing environments.
• Support technical discussions, evaluations, demonstrations, and solution recommendations during the pre-sales process.
• Collaborate with internal sales, applications, service, and engineering teams to resolve technical issues and deliver customer success.

Requirements

• Bachelor's Degree in Electrical Engineering, Photonics, Physics, Semiconductor Engineering, or a related discipline.
• 3+ years of experience in Solutions Engineering, Applications Engineering, Test Engineering, or related semiconductor roles.
• Handson experience with Silicon Photonics (SiPh), optical test solutions, or photonics-based technologies.
• Strong understanding of optical and electrical testing, test automation, and system integration.
• Customer facing experience with strong troubleshooting, communication, and stakeholder management skills.
• Experience supporting semiconductor customers, including foundries, IDMs, or OSATs, is preferred

Role Overview

We are seeking a highly experienced Software Design Lead to drive the development of next-generation network switch software. This role focuses on building and optimizing Network Operating Systems (NOS), particularly SONiC with deep involvement in C/C++ development, embedded Linux, networking protocols, and switch ASIC integration.

Responsibilities

• Lead design and development of NOS (SONiC based) features and modules
• Develop high-performance software in C/C++ for control plane and system components
• Work on embedded Linux systems, including kernel-level and system programming
• Implement and optimize networking protocols (L2/L3) such as BGP, OSPF, VLAN, VXLAN
• Interface with switch ASICs (e.g. Broadcom, Marvell) to program forwarding behavior
• Design and maintain HAL (Hardware Abstraction Layer) for hardware-software integration
• Debug complex system issues across software, network stack, and hardware layers
• Lead and mentor engineers, ensuring high-quality architecture and code standards

Requirements

• Strong experience with NOS (SONiC based)
• Expert-level programming in C/C++ (low-level, high-performance systems)
• Deep knowledge of Linux OS (kernel, networking stack, drivers)
• Solid understanding of networking protocols (L2/L3, routing, switching)
• Hands-on experience with switch ASIC programming and hardware interaction

Preferred Background

• Experience in enterprise networking / data center switching
• Exposure to control plane vs data plane design
• Familiarity with Broadcom SDK or similar ASIC platforms
• Prior experience leading engineering teams