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ScaleFlux Tech Stack

NVMe and CXL storage hardware for AI and data center infrastructure

Computer Hardware Manufacturing Milpitas, California 201–500 employees Founded 2014 Privately Held

ScaleFlux designs and manufactures NVMe SSDs and CXL memory solutions for data center and AI workloads. The stack is pure silicon: Synopsys EDA (PrimeTime, Design Compiler), Verilog/SystemVerilog, ARM, RISC-V, and custom ASIC/SoC flows — reflecting a company building chips, not software. Active projects span PCIe Gen 5+ board design, multi-million-gate timing closure, and NAND controller development, with 13 of 14 recent hires in engineering (mostly senior and lead level), indicating aggressive RTL and validation hiring to ship complex silicon on schedule.

Tech Stack 41 technologies

Core StackPython Jira Confluence Synopsys PrimeTime Design Compiler TCL Perl ARM Verilog SystemVerilog UVM Flash I2C UART FPGA C/C++ Bash RISC-V NVMe NAND Flash Microsoft Dynamics 365 PCIe 5.0 SMBus ACPI JTAG IPMI JEDEC Synopsys DC ASIC FrameMaker+11 more

What ScaleFlux Is Building

Challenges

  • Debugging high speed boards for pcie gen 5+
  • Managing multiple tasks in fast-paced startup environment
  • Timing closure of complex asic
  • Timing closure of multi-million gate soc
  • Meeting timing in latest technology nodes
  • Verifying complex multi-core asic
  • Ensuring first pass soc success
  • Improving design quality through verification
  • High-performance asic verification
  • Implementing erp consolidation processes

Active Projects

  • High speed pcie gen 5+ board design
  • Prototype builds
  • Primetime based flow development
  • Timing closure of multi-million gate soc design
  • Timing closure of complex high performance asic
  • Gls, emulation, fpga based and post si validation
  • Verification environment development
  • Test plan development
  • Advanced nand memory controller development
  • Chip level micro-architectures implementation

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering
13
Finance
1

Seniority

Senior
8
Lead
3
Mid
2
Staff
1
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About ScaleFlux

ScaleFlux manufactures enterprise-grade Flash storage and CXL memory products targeting AI, HPC, and data center customers. Founded in 2014 and based in Milpitas, the company operates as a silicon design and manufacturing outfit with ~200–500 employees. The product portfolio centers on NVMe SSDs and emerging CXL solutions designed to unlock performance and scalability in data-driven infrastructure. Engineering-centric operations focus on ASIC design, firmware, verification, and board-level validation across PCIe 5.0 and advanced NAND memory controllers.

HeadquartersMilpitas, California
Company Size201–500 employees
Founded2014
Hiring MarketsUnited States, India

Frequently Asked Questions

What tech stack does ScaleFlux use?

Synopsys PrimeTime and Design Compiler for EDA, Verilog/SystemVerilog for RTL, ARM and RISC-V instruction sets, UVM for verification, C/C++ and Python for tooling, plus NVMe, PCIe 5.0, NAND Flash, and custom ASIC/SoC design methodologies.

What is ScaleFlux working on?

High-speed PCIe Gen 5+ board design, NAND memory controller development, timing closure for complex multi-million-gate SoCs and ASICs, verification and validation workflows (GLS, emulation, FPGA, post-SI), and chip-level micro-architecture implementation.

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How this profile is built

ScaleFlux's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.