Datacenter Systems Engineering

The silicon is a triumph.We ensure the platforms work.

Moving from first silicon to factory ramp, and from the ODM to a live fleet, dictates an unforgiving timeline. Server-Craft provides the execution engine to bridge these critical handoffs. Through rigorous rack bring-up, NPI execution, customer-site turn-up, and continuous reliability engineering, complex hardware is seamlessly transformed into deployable, resilient infrastructure.

Team achievements

Real results from custom accelerator deployments — rack bring-up, factory ramp, field deployment, and fleet reliability. Team backgrounds include NVIDIA, Oracle, Supermicro, and leading AI hardware startups — bringing the execution standards of large-scale fleet programs to early-stage deployments.

REC-01

Pre-Production Rack Bring-Up

Established critical material controls and designed multiple high-capacity production lines. Accelerated physical provisioning and infrastructure readiness for software engineering deployments within heavily compressed timelines.

REC-02

NPI & Ramp Execution

Directed the end-to-end NPI process for next-generation AI systems, transitioning from prototype to full rack-scale deployment. Ramped cross-functional teams to ensure seamless factory execution on aggressive schedules.

REC-03

Factory Yield Recovery

Led the technical strategy for factory yield improvement during flagship NPI ramps. Engineered triage methodologies for complex failures and scaled systemic rework processes, recovering millions in inventory value and accelerating delivery.

REC-04

High-Speed Fabric Validation

Validated high-speed fabric performance (BER, FEC) for dense AI racks, enabling stable scale-out bring-up and memory sharing across next-generation compute nodes.

REC-05

Scale-Out Deployment

Created rapid production capacity by scaling deployment throughput to deliver critical fleet infrastructure in under a week, keeping strict engineering and validation milestones on track.

REC-06

Fleet Infrastructure Sustainability

Restored benchmark cluster functionality by isolating and resolving issues across critical AI infrastructure—including advanced liquid cooling and power delivery systems—preventing validation downtime.

REC-07

System Validation

Directed end-to-end system validation for high-density compute platforms. Isolated and resolved complex hardware-firmware interactions, signal integrity bottlenecks, and thermal limits during early bring-up, ensuring platform stability and performance before volume production.

REC-08

Vendor & CM Alignment

Managed technical alignment between internal engineering and external contract manufacturers (CMs), driving continuous process improvements and ensuring strict quality control during early-stage production.

REC-09

Runbooks & Fleet Tooling

Standardized manufacturing processes for contract manufacturers by developing a full library of assembly/disassembly SOPs and rework instructions, ensuring consistent quality for high-volume builds.

Services

Transforming first-silicon prototypes into deployable, repeatable infrastructure—and sustaining fleet reliability in the field.

Triage Operations & Escalation

Designing and standing up dedicated triage teams to coordinate debug across validation, factory, and field environments. Structuring the escalation path and assigning targeted engineering resources to drastically reduce turnaround time on system failures.

Rack-scale bring-up

Power sequencing, board-level diagnostics, link training, and acceptance testing. Transforming early-stage heroics into signed-off, repeatable procedures for technicians.

NPI, ramp & manufacturing test

Test coverage and yield feedback loops with ODMs and CMs. First-article inspection, line qualification, and a clean escalation path from the factory floor back to core design and validation teams.

Field deployment & site turn-up

On-site integration at customer and colo facilities: power, cooling, cabling, network handoff, and acceptance criteria the customer signs.

Network & Fabric Diagnostics

Analyzing scale-out topologies, switch tiers, and optical interconnects to diagnose performance bottlenecks and isolate fabric faults across the cluster.

Hardware and firmware validation

Verification that electronics and interfaces meet design specifications, while testing underlying code and logic operate as intended.

Automation, runbooks & fleet tooling

Proprietary bring-up automation, monitoring integration, and internal tooling designed to execute deployments with speed and absolute consistency.

Sustaining services

Long-term support for mature platforms after core engineering teams transition to future products. Taking ownership of EOL component management, lingering firmware resolution, and fleet stability to keep current generations running at scale.

Bonepile Management

Executing rapid triage and scalable rework strategies to recover stalled inventory, unblock factory throughput, and restore critical capital value.

Who we work with

We partner with teams shipping novel accelerator hardware from first silicon — and the operators, manufacturers, and facilities running the first fleets.

Server-Craft

Custom AI silicon companies

From first silicon to first rack: bring-up, validation, and ramp support.

ODM / CM partners

Yield recovery, line qualification, and test coverage feedback during high-volume ramps.

Colocation & site turn-up

On-site power, cooling, cabling, and network handoff with signed acceptance.

Data center operators

Fleet reliability, failure analysis, and runbooks that keep deployed infrastructure running.

Inference cloud & specialty operators

Deploying and sustaining specialized compute fleets at customer and colo sites.

Meet the Leadership

Robert Feng, Co-Founder — Bring-up, validation, debug, and sustaining

Robert Feng

Co-Founder · Design · Bring-up, validation, debug, and sustaining

Previously led triage team for NVIDIA's flagship HGX and DGX programs, taking hundreds of high-density AI systems from first-article module and tray validation up to full L11 rack deployment. Operationalized makeshift lab production lines that consistently outpaced factory timelines, including the rapid triage, rework, and redeployment of 500+ next-generation compute nodes in under seven days.

Ex-NVIDIAEx-SupermicroHardware Design & Operations
LinkedIn
Roger Chuang, Co-Founder — Reliability & NPI

Roger Chuang

Co-Founder · Bring-up, validation, debug, and sustaining

14 years in NPI and systems validation at NVIDIA and Supermicro, including the flagship DGX and HGX AI platform ramps. Built the automated reliability testing and failure-analysis loops that drove critical hardware and firmware solutions directly back to R&D.

Ex-NVIDIAEx-SupermicroSystems Validation
LinkedIn
Ray Wang, Co-Founder — AI Infrastructure & Datacenter Systems Engineering

Ray Wang

Co-Founder · AI Infrastructure Bringup and Validation

6+ years in AI infrastructure and datacenter systems engineering across cloud, semiconductor, and AI hardware environments. Improves the reliability, scalability, and accessibility of advanced compute systems through deep system triage and cross-layer debugging — spanning hardware, firmware, high-speed interconnects, platform software, and rack-scale infrastructure. Takes complex accelerator platforms from early bring-up and failure isolation to repeatable, production-ready deployment.

Ex-NvidiaEx-OracleHardware ValidationSystem ValidationFabric Validation
LinkedIn

Why Server-Craft?

The decision to externalize execution is driven by scale and engineering bandwidth. Every hour a design or validation engineer spends debugging is an hour lost on the next architecture. Furthermore, fleet deployment capacity must fundamentally scale faster than internal headcount can be hired and trained.

Protects your scarcest people.

Silicon and systems engineers stay on the roadmap instead of absorbing field escalations.

Elastic by design.

Scale the team to the shipment schedule without carrying headcount between ramps.

One accountable team.

Resolving complex dependencies through a single, cross-discipline triage operation rather than fragmented engineering silos.

Zero-overhead integration.

Direct integration into existing VPNs and toolchains, eliminating parallel infrastructure and onboarding delays to deliver utility from day one.

Built for hard dates.

Rapid anomaly triage against fixed GTM and customer acceptance deadlines.

We leave the process behind.

Internal runbooks and automated test coverage are engineered to accelerate execution. This rigorous internal standardization guarantees rapid, zero-variance deployment of the final system.

Server rack hardware with amber and purple accent lighting

Schedule a Discovery Call to Align Execution.

Operational constraints vary from early-stage factory NPI to late-stage fleet deployment. Initiate a technical discovery consultation to evaluate current infrastructure pain points. A brief engineering review ensures the precise alignment of targeted services to unblock bandwidth and accelerate timelines.

contact@server-craft.com

San Jose, California · Response within one business day