Note: The job is a remote job and is open to candidates in USA. Bitdeer is a technology company providing Bitcoin mining solutions and AI computational infrastructure, including advanced cloud capabilities. The AI Cloud Network Architect will lead end-to-end architecture for AI data center networks, high-performance data center interconnects, and global backbone networks supporting large-scale GPU clusters and AI workloads. The role also covers network planning, congestion control, technical documentation, and execution of architecture improvements.
Responsibilities
- Network Planning & Architecture: Engage deeply with NVIDIA, leading network equipment vendors, ISPs, and colocation partners; translate business requirements and cloud platform development architecture into top-level designs spanning AIDC internal networks, DCI, and the global backbone. Own the planning and implementation of foundational resources including IP addressing, VLAN/VXLAN, and bandwidth, while charting a forward-looking network evolution roadmap
- Lead end-to-end AIDC internal network architecture, covering GPU cluster interconnects (InfiniBand / RoCE), Spine-Leaf / Clos topologies, front-end business networks, and out-of-band management networks
- Collaborate with the cloud platform engineering team on Underlay network architecture design and Overlay network integration (SDN controllers / VxLAN / EVPN, etc.)
- Own congestion control tuning and standard-setting for hyperscale cluster networks, including PFC, ECN, and In-band Network Telemetry (INT)
- Produce architecture documentation (HLD / LLD), network topology diagrams, configuration standards, and SOPs
- Identify risks in existing network architectures, develop improvement roadmaps, and drive execution to completion
Skills
- Bachelor's degree or above in Computer Science, Telecommunications, Electronics, or a related field; 8+ years of network architecture design and planning experience at a hyperscale internet company, top-tier cloud provider, or multinational backbone operator
- Deep understanding of network requirements for AI compute clusters; expert-level proficiency in InfiniBand (IB) and RoCEv2 architecture design
- Solid command of data center routing and overlay technologies including BGP, OSPF, ECMP, VxLAN, and EVPN; in-depth knowledge and practical experience with Segment Routing (SR-MPLS / SRv6)
- Familiarity with optical transport networks, DWDM technology, and global backbone peering/transit strategies
- Exceptional cross-functional and cross-cultural communication skills with the ability to align diverse stakeholders on large-scale, complex projects; strong resilience under pressure and a technology-forward mindset
- Familiarity with high-performance network topologies such as Rail-Optimized architectures; hands-on experience planning and deploying 10,000- to 100,000-GPU-scale cluster networks is a strong plus
Benefits
- Full-Time employment
- Remote (within locations)
Company Overview