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X-PHY

Produces hardware-based cybersecurity NAND flash storage

Senior Firmware Engineer

Full-TimeUpdated on 10/17/2026
No salary listed
Senior
Bachelor's
Singapore
In Person
Software EngineeringEmbedded Engineering

About the job

Requirements
  • Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
  • Hands-on experience in low-level firmware and software development using C and C++.
  • Proficiency in Python and Shell (Bash/Sh) scripting for build automation and hardware testing.
  • Experience with Embedded Linux development, Board Support Package customization, device drivers, and device trees using build tools such as Yocto or Buildroot.
  • Proven track record in developing user-space applications and Software Development Kits for customized Embedded Linux targets in C/C++.
  • Good understanding of hardware fundamentals, System-on-Chip architectures, board bring-up processes, and common communication interfaces including Serial Peripheral Interface, Inter-Integrated Circuit, Universal Asynchronous Receiver-Transmitter, Peripheral Component Interconnect Express, and Ethernet.
Responsibilities
  • Develop, debug, and maintain low-level firmware and system software using C and C++.
  • Develop and customize Embedded Linux Board Support Packages, device drivers, bootloaders such as U-Boot, and kernel configurations.
  • Implement user-space applications and Software Development Kits on customized Embedded Linux boards using C and C++.
  • Write test automation scripts, build utilities, and workflow tools using Python and Shell scripting.
  • Participate in initial board bring-up and debug hardware-software interactions using hardware comprehension and standard lab tools.
  • Collaborate on hardware/software co-design for System-on-Chip and FPGA platforms, integrating custom intellectual property cores, PetaLinux configurations, and acceleration frameworks.
  • Participate in peer code reviews, support quality code practices, and maintain precise technical documentation.
Desired Qualifications
  • Hands-on experience with AMD Xilinx Zynq UltraScale+ MPSoC chips, Vivado Design Suite, PetaLinux, and the Vitis Unified Software Platform.
  • Familiarity with the AMD Xilinx Vitis AI platform for deploying machine learning models on target hardware.
  • Good understanding of Root of Trust security concepts, secure boot mechanisms, and embedded network protocols.
  • Experience with Git, CMake, Docker, and Continuous Integration/Continuous Delivery automation pipelines.

About the company

X

X-PHY

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Website

X-PHY designs and manufactures storage devices with hardware-based cybersecurity and industrial NAND flash. Its AI-embedded firmware security runs inside the storage devices to protect data at rest and in operation, with options for standard or customized configurations. It differentiates itself by pairing hardware-level security with AI-enhanced firmware for mission-critical CIM A industries, using industrial-grade components and offering customized solutions. Its goal is to safeguard digital citizens by meeting evolving cybersecurity needs across cybersecurity, industrial, medical, and automotive markets, supported by a global footprint and Temasek-backed investment.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Singapore, Singapore

Founded

2001

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Simplify's Take

What believers are saying

  • March 2026 RoBridgeAI partnership opens India distribution and enterprise access.
  • April 2026 Maryland expansion gives X-PHY U.S. market entry, talent, and credibility.
  • RSA 2026 award and UK Cyber OSPAs finalist status strengthen buyer trust.

What critics are saying

  • Enterprise adoption stays unproven; listed customer references remain absent in 2026 materials.
  • Hardware security sales cycles run long, and RoBridgeAI or Ensign partnerships can stall.
  • If deepfake accuracy disappoints, X-PHY's AI trust claim collapses against CrowdStrike and Microsoft.

What makes X-PHY unique

  • Hardware-embedded cybersecurity makes X-PHY distinct from software-only rivals.
  • Deepfake Detector runs on-device, without cloud dependency, across audio, video, images.
  • X-PHY won Cyber Defense Magazine's 2026 Global InfoSec Award at RSA.

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Benefits

  • Performance Bonus
  • Company Equity
  • Flexible Work Hours

Company News

Citybiz
Apr 7th, 2026
Singapore cybersecurity firm flexxon expands U.S. Footprint through Maryland innovation hub.

Singapore cybersecurity firm flexxon expands U.S. Footprint through Maryland innovation hub. April 7, 2026 A Singapore-based cybersecurity company is accelerating its U.S. growth by tapping into Maryland's innovation ecosystem and international business resources. Flexxon, a global hardware engineering firm specializing in industrial NAND flash storage and secure solutions, has expanded its cybersecurity arm, X-PHY, into the U.S. market. The company's move was supported by Maryland's Global Gateway Soft Landing Program, which helps international businesses establish a foothold while reducing market entry risks. X-PHY focuses on hardware-based cybersecurity solutions, including deepfake detection, server protection, and endpoint security - an approach that differentiates it in an industry largely dominated by software-based defenses. As part of its expansion, X-PHY established operations at bwtech@UMBC, the University of Maryland, Baltimore County's research and technology park. The location provides access to engineering talent, leading research institutions, and a network of industry partners. "We selected bwtech@UMBC because it gives us immediate access to a vibrant innovation ecosystem," said May Chng, co-founder and chief operating officer of X-PHY. "Our type of innovation benefits from the right environment - where we can plug in quickly, learn faster, and build meaningful relationships." Unlike traditional cybersecurity models, X-PHY embeds protection directly into hardware and firmware. This design allows threats to be detected and mitigated closer to where data resides, enabling real-time, proactive defense rather than relying solely on perimeter-based or software-driven solutions. Maryland's Global Gateway Program played a key role in easing the company's transition into the U.S., while bwtech facilitated technical collaborations and business development. According to Chng, the accessibility of local resources and strategic introductions has helped the company scale efficiently. "We are building for long-term growth in the U.S.," Chng said. "Maryland is an important part of that plan - not only as a base, but as a community we want to contribute to." The company's expansion highlights Maryland's continued appeal to international tech firms seeking a strategic entry point into the U.S. market, particularly in high-growth sectors like cybersecurity.

UAS Vision
Oct 2nd, 2025
Flexxon Launches X-Mask Pro: Secure Memory Card with Built-in Encryption and Data Concealment

Flexxon launches X-Mask Pro: secure memory card with built-in encryption and data concealment.

UASweekly.com
Sep 30th, 2025
Flexxon's X-Mask Pro SD Card Delivers Encrypted Data Security for UAS

Flexxon, a global leader in industrial NAND flash storage, today announced the launch of X-Mask Pro - the next evolution of the company's best-selling X-Mask.

PR Newswire
Apr 24th, 2025
X-Phy Inc Unveils Real-Time Deepfake Detection Tool Ahead Of Rsa Conference 2025

Expanding its AI-powered security suite, X-PHY takes aim at the rising threat of AI-generated deceptionSAN FRANCISCO, April 24, 2025 /PRNewswire/ -- X-PHY Inc, a leading innovator in embedded cybersecurity technology, has announced the launch of its latest solution ahead of RSA Conference (RSAC) 2025 - Deepfake Detector - a real-time deepfake detection tool that empowers users to verify the authenticity of videos, audio, and images directly on their devices, without relying on the cloud. Live demonstrations will be held for the first time during RSAC.The growth of deepfakes has been exponential – deepfake content on social media alone grew 550% between 2019 and 2023, and the World Economic Forum states it is a key global risk. X-PHY's innovation is designed to combat AI-generated deception, enabling users to verify the authenticity of digital media - including videos, images, and audio – with up to 90% accuracy, in real-time. This marks X-PHY's expansion into AI-driven content integrity solutions, bridging data protection with digital trust."At X-PHY, we are committed to extending our ethos of Security by Design beyond data protection," said Camellia Chan, CEO and Co-Founder of X-PHY Inc. "The X-PHY Deepfake Detector strengthens our vision of a Community Root of Trust, where every layer - from hardware to data to content - serves as a checkpoint for authenticity and security. By combining deepfake detection with our existing hardware-embedded defences, we're ensuring every endpoint not only protects data, but actively discerns and verifies the trustworthiness of the information flowing through it."On-Demand Deepfake DetectionUpon activation, the X-PHY Deepfake Detector uses multi-modal AI to analyze video, image, and audio streams in real time

TechMeZine
Nov 6th, 2024
element14 Partners with Flexxon to Enhance Global Distribution of Industrial Memory Storage Solutions

element14, a fast and reliable distributor of products and technology for electronic and industrial system design, maintenance, and repair, has announced a new partnership with Flexxon, a global leader in industrial NAND flash storage and hardware security solutions.