Cloud Network Architect / Engineer - Leading Buy-side Firm - J12467

PINPOINT ASIA INFOTECH PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

An IT Search Firm is seeking an experienced Cloud & Hybrid Network Architect in Singapore. The role involves designing secure, high-performance network solutions across cloud and hybrid environments, leading hands-on implementation using infrastructure-as-code, and ensuring resilience and scalability. Candidates should have 8-12 years of experience in network engineering/architecture with cloud expertise, alongside excellent communication skills. Interested applicants can send their CV to the provided email address.

Qualifications

• 8-12+ years in network engineering or architecture with cloud/hybrid experience.
• Expertise with major cloud providers including Azure, AWS, GCP.
• Strong foundation in multi-region architectures and network automation.

Responsibilities

• Design and implement cloud network architectures on Azure, AWS, or GCP.
• Lead implementation using infrastructure-as-code and promote standardization.
• Embed security-by-design principles into network solutions.

Skills

Cloud network architectures

Network automation

Routing and switching

Communication skills

Infrastructure as code

Tools

Terraform

Bicep

CloudFormation

Job description

We are seeking an experienced Cloud & Hybrid Network Architect to design and deliver secure, high-performance network solutions across cloud and hybrid environments. You will own cloud-native and hybrid network architectures, ensure resilience and scalability, and drive automation and best practices across the organization.

Key Responsibilities:

• Design and implement cloud network architectures on Azure, AWS, or GCP, including VNet/VPC design, routing, segmentation, and inter-region connectivity.
• Architect hybrid connectivity across cloud, colocation, exchanges, and offices using SD-WAN, Direct Connect / ExpressRoute / Cloud Interconnect, and secure VPNs.
• Ensure high availability, fault tolerance, and optimized performance for latency-sensitive workloads, with capacity planning and monitoring.
• Lead hands-on implementation using infrastructure-as-code (Terraform, Bicep, CloudFormation) and promote network automation and standardization.
• Embed security-by-design, zero-trust, and least-privilege principles into network solutions, collaborating closely with cybersecurity teams.
• Support trading, quant, and application teams with secure, reliable connectivity to market data and external services.
• Own architecture standards, documentation, and technical guidance while mentoring engineers and influencing best practices.

Requirements:

• 8–12+ years in network engineering or architecture, with strong cloud/hybrid networking experience.
• Hands-on expertise with at least one major cloud provider (Azure, AWS, GCP), including VNet/VPC design, routing, private connectivity, load balancing, and firewalls.
• Strong foundation in routing, switching, redundancy, and multi-region architectures.
• Experience with network automation, IaC, and CI/CD pipelines.
• Excellent communication skills and ability to convey complex designs to technical and non-technical stakeholders.
• Pragmatic, outcome-focused, and comfortable in fast-paced, high-change environments.

Preferred:

• Experience with latency-sensitive or trading workloads in cloud.
• Familiarity with service mesh, container networking, or private PaaS networking.
• Relevant certifications (Azure Network Engineer, AWS Advanced Networking, CCIE/JNCIE).

With well over a decade of a solid and enviable track record behind us, headquartered in Hong Kong, Pinpoint Asia Infotech Pte Ltd (EA License: 16C8291) is the go-to IT Search Firm for several top Investment Banks and Financial Institutions.

If you are interested in the above position, please send your CV to Charlie Kim @ [e-mail] (EA Registration number: Reg No: R23112483)