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Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
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Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
The ideal candidate is a senior Java engineer who has progressed into technical leadership or architecture while remaining hands-on, with deep experience across Java, AWS, enterprise…
Added just now
IT Security Specialist III
GAMA-1 Technologies
Remote, United States
The IT Security Specialist III will serve as the security lead for a cloud platform supporting a safety-of-life weather-warning system, integrating security practices across the software…
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Senior Software Engineer
Versant
Englewood Cliffs, NJ
- $140,000 to $170,000 USD / year
We are looking for a Senior Full-Stack Software Engineer to join our growing engineering team. You will play a key role in designing and building scalable, secure, and user-centric…
Added 2 mins ago
Senior Cloud Security & Dev Sec Ops Engineer
Pretium Enterprise Services, LLC
Remote, United States
Pretium Enterprise Services is seeking a Senior Cloud Security and DevSecOps Engineer to own cloud security engineering across the operating companies PES supports. Your first priority is…
Added 2 mins ago
Identity & Access Management Engineer
Pretium Enterprise Services, LLC
Remote, United States
Pretium Enterprise Services is seeking an Identity and Access Management Engineer Lead to design, build and operate identity security capabilities across the operating companies PES…
Added 2 mins ago
Senior Product Security Engineer
The Boeing Company
Berkeley, MO
The Boeing Company is currently seeking a Senior Product Security Engineer to join our Training Systems Product Security Engineering (PSE) team located in Berkeley, MO .
Added 2 mins ago
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ENVIRONMENTAL SCIENTIST
State Water Resources Control Board
CA
- $4,551 to $9,787 USD / month
Under the close supervision of the Senior Environmental Scientist and consistent with good customer service practices and the goals of the State and Regional Water Board’s Strategic Plan,…
Added 3 mins ago
Senior Data Engineer
Powerfleet
Remote, United States
Powerfleet (Nasdaq: AIOT; JSE: PWR) is a global leader in the artificial intelligence of things (AIoT) software-as-a-service (SaaS) mobile asset industry. With more than 30 years of…
Added 4 mins ago
Identity & Access Management (IAM) Engineer, Senior
TCC Toyota Motor Credit Corporation Company
Plano, TX
Toyota Financial Services (TFS) is seeking a Senior Identity and Access Management (IAM) Engineer to join the SailPoint engineering team within our Information Security organization. This…
Added 10 mins ago
Software Architect Sr (AI & Intelligent Automations)
PNC
Farmers Branch, TX
…an opportunity to contribute to the company’s success. As a Software Architect Sr within PNC's Enterprise Technology (Automation & Platform) organization, you will be based in Dallas,…
Added 14 mins ago
Data Engineer III
Expedia, Inc.
WA
…engineering, organized into three streams: Data Engineering, Software Engineering, and Innovation. This role sits on Data Engineering, which owns the ETL pipelines moving data to/from…
Added 14 mins ago
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Principal Software Engineer
Nomura Holdings, inc.
Jacksonville, FL
- $90,000 to $125,000 USD / year
…and maintain robust systems and infrastructure, ensuring the security, reliability, and efficiency of our operations. Join our team and be part of a dynamic and collaborative environment…
Added 16 mins ago
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Senior Software Engineer
GALT
San Diego, CA
- $160,000 to $200,000 USD / year
As a Senior Software Engineer at GALT Aerospace, you will design, develop, and integrate software supporting advanced military communications and mission systems. You will work within a…
Added 17 mins ago
Lead Engineer, Full-Stack Engineering
Cencora
Remote, United States
This role is designed for a senior engineer who can take ownership of a substantial product or system component, make sound technical decisions, and work effectively across engineering and…
Added 22 mins ago
Senior Security Risk Engineer
Oracle
Nashville, TN
Oracle Security & GRC is seeking a Senior Security Risk Engineer to help build and scale our approach to security risk intelligence and automation.
Added 22 mins ago
Senior Software Engineer
Futurex
Bulverde, TX
Our world-class software engineering team is based at Futurex's Engineering Campus in the Hill Country just north of San Antonio, Texas. The role involves working in small agile…
Added 22 mins ago
Senior Enterprise Account Executive, North America
Futurex
Bulverde, TX
We are seeking a Senior Enterprise Account Executive (SR EAE) to drive enterprise growth across North America for our cryptographic security portfolio, including Hardware Security Modules…
Added 22 mins ago
Senior Network Engineer
Futurex
Bulverde, TX
Futurex is seeking talented individuals with a passion for technology to join our team as a Senior Network Engineer. The position is based out of Futurex’s Engineering Campus, 15 miles…
Added 22 mins ago
Senior Embedded Linux Platform Engineer
Futurex
Bulverde, TX
We are seeking a Senior Embedded Linux Platform Engineer to lead the development and maintenance of the embedded software platform powering our next-generation Hardware Security Modules…

Futurex

Senior Embedded Linux Platform Engineer

Bulverde, TX, United States

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Job details

Posting language: English
Posted: Aug 10, 2026

Original job description

Secure platform ownership for next-generation Hardware Security Modules Position Summary We are seeking a Senior Embedded Linux Platform Engineer to lead the development and maintenance of the embedded software platform powering our next-generation Hardware Security Modules (HSMs). This role bridges hardware and application software by owning the Linux platform, Board Support Package (BSP), security architecture, and hardware interfaces that enable our cryptographic applications. The ideal candidate has deep experience with embedded Linux, Buildroot, kernel and device-tree configuration, low-level hardware interfaces, secure boot, PCIe, and high-speed networking. The engineer will collaborate closely with hardware, FPGA, security, manufacturing, and application teams to deliver a secure, reliable, production-ready appliance.

Responsibilities

Embedded Linux Platform

Develop, maintain, and reproducibly build a Buildroot-based Linux distribution.
Customize and maintain Linux kernels for selected System-on-Modules (SoMs).
Configure and maintain device trees and board-specific platform definitions.
Build and maintain BSPs for custom HSM hardware and successive board revisions.
Integrate kernel drivers, platform services, bootloaders, and root filesystems.
Optimize boot performance, system footprint, reliability, and maintainability.
Support production images, manufacturing configuration, and secure update mechanisms.

Hardware Integration

Bring platform hardware into Linux and expose clean, documented interfaces to application software.
Integrate and validate I²C, SPI, GPIO, UART, USB, PCIe, EEPROM/flash, and other board-level interfaces.
Enable sensors, fan controllers, LEDs, buttons, watchdogs, voltage monitors, reset controls, TPMs, and secure elements.
Develop or adapt kernel drivers and user-space services where existing interfaces are insufficient.
Use schematics, datasheets, oscilloscopes, logic analyzers, and other tools to diagnose board-level issues.

Security

Design, implement, maintain, and validate secure boot and the complete chain of trust.
Configure and integrate hardware roots of trust, TPMs, secure elements, and measured-boot capabilities where appropriate.
Recommend secure component choices and platform architectures based on threat, lifecycle, and supply-chain considerations.
Review hardware and low-level software designs for security weaknesses and attack surface.
Support tamper detection, encrypted storage, key protection, secure manufacturing, and device provisioning.
Define and support secure firmware and software update strategies, including rollback protection and recovery.

Networking

Integrate and support 10 GbE connectivity through PCIe-connected network devices and external Ethernet interfaces.
Configure Ethernet controllers, PHYs, drivers, link behavior, and relevant hardware offload features.
Tune the Linux networking stack for throughput, latency, reliability, and predictable appliance behavior.
Diagnose performance bottlenecks across PCIe, DMA, interrupts, drivers, and the network stack.

Platform Enablement

Lead bring-up of new SoMs, custom boards, and hardware revisions from first power-on through application readiness.
Create platform diagnostics, hardware validation utilities, and manufacturing test support.
Establish automated, repeatable build and integration workflows for embedded platform releases.
Support production, quality, field engineering, and sustaining activities throughout the product lifecycle.
Document platform architecture, interfaces, security assumptions, build procedures, and operational constraints.

Required Qualifications

Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field, or equivalent practical experience.
Five or more years of professional experience developing embedded Linux systems.
Strong C programming and debugging skills in resource-constrained or hardware-adjacent environments.
Hands-on experience with Buildroot or Yocto, Linux kernel configuration, device trees, and cross-compilation toolchains.
Practical knowledge of the Linux boot process, bootloaders such as U-Boot, root filesystems, kernel modules, and driver integration.
Experience collaborating across hardware, systems, security, and application engineering disciplines.
Proficiency with Git and disciplined software configuration-management practices.

Required Technical Experience Embedded Linux

Buildroot or Yocto; Linux kernel configuration and customization; device trees; bootloaders; init systems; root filesystems; kernel modules; BSP and driver integration.

Hardware Interfaces

Hands-on experience with several of the following: I²C, SPI, UART, GPIO, PCIe, USB, MDIO, Ethernet PHYs, DMA, and interrupts.

Networking

Linux networking stack, Ethernet drivers, 10 GbE, PCIe-connected networking, and network performance analysis or tuning.

Platform Security

Experience with one or more of the following: secure boot, measured boot, TPMs, secure elements, trusted execution, hardware roots of trust, secure updates, or applied cryptography fundamentals.

Preferred Qualifications

Experience developing security appliances, HSMs, cryptographic products, or other high-assurance embedded systems.
Familiarity with FIPS 140-3, Common Criteria, or comparable product-security certification environments.
ARM64 platform experience and familiarity with SoMs from NXP, AMD, Intel, TI, or similar vendors.
Linux kernel or PCIe driver development experience.
Experience reviewing schematics and conducting hands-on hardware debugging.
Experience with manufacturing diagnostics, secure provisioning, lifecycle controls, and field-update strategies.

Nice to Have

OpenSSL, PKCS #11, secure key storage, or related cryptographic interfaces.
Trusted Firmware-A, OP-TEE, trusted execution environments, or hardware-backed attestation.
Rust for systems programming.
CI/CD practices for embedded systems and reproducible, containerized build environments.
Experience with performance profiling, reliability testing, or fault-injection techniques.

What Success Looks Like

New hardware platforms boot reliably and can be brought to application readiness through a repeatable, documented process.
All required peripherals and control signals are exposed through stable, well-documented Linux interfaces.
Secure boot and the platform root of trust are implemented, validated, maintainable, and aligned with product-security goals.
10 GbE and external Ethernet interfaces achieve expected throughput, latency, and reliability.
Builds are reproducible, version-controlled, automated, and suitable for manufacturing and field release.
Platform risks are identified early, communicated clearly, and addressed in partnership with hardware and security teams.
The embedded platform provides a stable, secure foundation that allows HSM application teams to deliver confidently.
Health, dental, vision, life, and short/long-term disability insurance
Paid vacation, holidays, and sick leave
Competitive compensation and opportunities for advancement
Retirement plan with employer contribution match
Welcoming, family-style corporate culture uniquely suited to fast-paced, entrepreneurial, and motivated individuals
One of San Antonio’s “Best Places to Work” for nine consecutive years

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