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# Software Engineer

- **Company:** Adecco
- **Location:** United States (Remote available)
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Mobile Broadband Modems, LTE (Telecommunication), UClibc (C Standard Library), Computer Networks, Modems, Dynamic Host Configuration Protocol, Debian Linux, Software Debugging, Linux, Network Address Translation, Distributed Systems, Domain Name System (DNS), Linux on Embedded Systems, Firmware, Virtual Private Networks (VPN), Joint Test Action (IEEE Standards), Linux Kernel, Linux System Administration, Routing, Package Development Process, Public Key Infrastructure, X.509, Serial Communications, Shell Script, Software Engineering, Universal Asynchronous Receiver/Transmitter, Wireless Networks, Wi-Fi Technology, Serial Peripheral Interface, Computer Network Technologies, Software Troubleshooting, Openwrt, Yocto, Hardware Debugging, Telco Cloud
- **Published:** August 13, 2026
- **Apply:** https://computerjobs.com/us/en/mob/job/4CB10219D003A08924

## About the Role

* Strong Linux administration and troubleshooting skills
 * Commercial experience with OpenWRT including configuration, customisation, deployment, or development
 * Commercial Go development experience
 * Shell Scripting experience
 * Embedded Linux experience including OpenWRT, Yocto, Buildroot, or ARM-based platforms
 * C programming experience
 * LTE and 5G networking knowledge
 * Experience with modem connectivity and communications
 * Strong networking expertise including routing, VPNs, NAT, DNS, DHCP, and MTU optimisation
 * Experience developing Linux services and daemon-based applications
Technical Knowledge

 * X.509 certificates, PKI, and mTLS
 * Secure device-to-cloud communications
 * Firmware and software update processes
 * Serial communications
 * GPIO, UART, SPI, and I2C interfaces
 * Linux networking internals
 * Diagnostics and troubleshooting across distributed environments

## Description

* OpenWRT package development or firmware customisation
 * Wi-Fi technologies and wireless networking
 * Cellular modem frameworks
 * Linux Kernel debugging
 * Rust exposure
 * Debian packaging
 * ARM hardware platforms
 * TPM or HSM technologies
 * JTAG and hardware debugging

Additional Requirements

 * Must be eligible and willing to undergo security clearance
 * Sponsorship is not available

What You'll Be Doing

 * Developing software for Linux and OpenWRT networking platforms
 * Enhancing Embedded and cloud-connected systems
 * Building networking and connectivity solutions
 * Supporting secure communications technologies
 * Troubleshooting software, networking, and hardware issues
 * Developing automation and system tooling
 * Collaborating with engineering and product teams
 * Supporting product performance, reliability, and scalability

What We Offer

 * \u00a345,000 - \u00a370,000 DOE + Benefits
 * Fully remote UK-based role
 * Flexible working arrangements
 * Innovative technology projects
 * Experienced and collaborative engineering team, If you're passionate about Linux, OpenWRT, networking, and Embedded systems, we'd love to hear from you.
We look forward to hearing from you.


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