Member Of Technical Staff, AI Networking (AI)

TL;DR

Member of Technical Staff, AI Networking (AI): Designing and scaling high-performance networks for Copilot and next-generation AI systems with an accent on end-to-end networking architecture from link-layer to fabric-wide systems. Focus on engineering ultra-low-latency ROCE networks and optimizing lossless fabrics at 10k–100k+ GPU scale.

Location: Based in Zürich, Switzerland. Starting January 26, 2026, employees are expected to work from a designated hirify.global office at least four days a week if they live within 25 miles of that location.

Company

hirify.global AI empowers every person and every organization on the planet to achieve more through innovative AI solutions.

What you will do

• Advanced ROCE transport design, congestion control, and ECN/WRED/DCTCP tuning.
• Fabric architecture, topology planning, network modeling, and scaling strategy.
• Telemetry, observability, reliability engineering, and automated troubleshooting.
• Develop and tune the deployment of novel routing techniques to achieve reliability in large networks.
• Work with world-class network designers and in-house silicon/network co-design teams.
• Benchmark AI training and inference cluster performance and perform root-cause analysis.

Requirements

• Bachelor’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including C, C++, C#, Java, JavaScript, or Python OR equivalent experience.

Nice to have

• Master’s Degree in Computer Science or related technical field AND 8+ years technical engineering experience OR Bachelor’s Degree in Computer Science or related technical field AND 12+ years technical engineering experience OR equivalent experience.

Culture & Benefits

• Embody hirify.global's culture and values.
• Enjoy working in a fast-paced, design-driven, product development cycle.