Network Development Engineer

Network Development Engineer

CyberCoders is seeking a fully remote Network Engineer to join our rapidly growing, post-IPO company. We specialize in AI/High Performance Computing Infrastructure, with revenue growth exceeding 95% in the last year. This role is critical in spearheading the development of high-performance, scalable networking infrastructure tailored for AI-driven cloud environments.

What You'll Be Doing

• Architect robust, high-throughput data center network fabrics optimized for AI workloads and multi-tenant cloud environments.
• Design and deploy EVPN/VXLAN overlays, L2/L3 switching topologies, and host-level multi-networking across bare metal, VMs, and containers; proficient in MLAG switch environments.
• Implement BGP, VRFs, and ACLs to enforce network segmentation, tenant isolation, and dynamic security policy frameworks.
• Lead end-to-end design of advanced GPU interconnect fabrics (e.g., Infiniband, Spectrum-X, RDMA/RoCEv2, DPUs/Smart NICs) leveraging CLOS/ECMP architectures.
• Build and maintain carrier-grade edge routing systems with BGP-based peering, automatic failover, and intelligent traffic engineering.
• Manage inter-data center connectivity, routing governance, and resilience strategies across geographically distributed clusters.
• Define and implement SDN architectures via Netconf, gNMI, and controller-based frameworks for dynamic network orchestration.

What You Need for this Position

• 5+ years of experience in data center or service provider networking.
• Proven expertise across key domains:
• High-speed Ethernet architectures (100G, 200G, 400G, 800G).
• Advanced routing and switching technologies: EVPN/VXLAN, Layer 2/3, BGP, OSPF, VRFs, and QoS.
• High-performance fabrics for AI/HPC workloads, including Infiniband and RoCEv2.
• Multi-host networking across bare metal, KVM, and Kubernetes environments.
• Experience designing GPU cluster networks with technologies such as NVIDIA UFM, SHARP, and data center fabric best practices.
• Proficient with infrastructure automation tools, including Netbox, Netconf, and IaC frameworks like Ansible and Terraform.
• Practical knowledge of vendor platforms: Arista EOS, Juniper Junos, and Mellanox/NVIDIA Cumulus and Onyx.
• Strong grasp of network telemetry, packet-level diagnostics, and performance optimization techniques.
• Excellent communication and documentation skills, with a collaborative approach to cross-functional engineering work.
• Bonus Skills:
• Familiarity with AI/ML workload patterns, including model training and inference bottlenecks.
• Experience developing or integrating SDN controllers using Python.
• Background in multi-tenant cloud networking for platform-as-a-service (PaaS) or infrastructure-as-a-service (IaaS) environments.
• Certifications such as CCIE, JNCIE, or comparable credentials.

Benefits

• $175k - $250k/year DOE
• RSUs
• 5 weeks PTO
• 401k w/ match
• Comprehensive benefits and MORE!

Key skills/competency

• Network Engineering
• Cloud Computing
• Software Defined Networking (SDN)
• EVPN/VXLAN
• BGP
• Infiniband
• High-Performance Computing (HPC)
• AI Infrastructure
• Data Center Networking
• Network Automation