Embedded Software Developer - Broadband Devices

GCS; Dallas (TX); On-site; USD 90,000 - 120,000; Full time

Job summary

GCS in Dallas is expanding its software team to advance residential gateway software for NAM customers, shaping features with Marketing and client input and delivering embedded networking applications.

You will work on Linux-based middleware, embedded Linux deployments, and validation across OpenWRT/RDK-B/OpenSync, with CI and Agile practices shaping the process.

Qualifications

• 3+ years of embedded software development with C/C++.
• Strong knowledge of TCP/IP v4/v6 and related protocols.
• Experience with Linux system calls.
• Experience in Linux embedded development and related tools.
• Familiarity with OpenWRT, RDK-B or Opensync.
• OpenVSwitch knowledge is a plus.
• Proficient with Git and Jira.
• Ability to understand complex software architectures.
• Experience with CI and Agile development.

Responsibilities

• Specify features with Marketing and customers for NAM products.
• Develop software for network applications and services.
• Embedded middleware & software development on Linux platforms.
• Software validation for related components and interfaces.
• Integrate open source components and gateway middleware.
• Provide on-site and remote issue debugging and bug fixing.

Skills

Embedded C/C++

TCP/IP networking

Linux system calls

Linux embedded development

OpenWRT / RDK-B / Opensync

OpenVSwitch

Complex software architectures

Continuous integration

Agile software development

Tools

Git

Jira

Job description

In order to reinforce our support to broadband customers in North America, Client is growing its software development team in Dallas, focusing on residential gateways development.

Main Missions

• Specify together with our Marketing team and our customers the features of the products designed for our NAM customers
• Software developments of specified network applications and services
• Embedded middleware & software developments based on Linux and associated services.
• Related software & system validation.
• Integration of open source components and interfacing with the gateway middleware.
• Support the customers for any issues raised (on-site and remote investigation, bug fixing)

Profile

• Minimum 3 years’ experience in embedded software development using C, C++ languages.
• Deep understanding of TCP/IP(v4, v6) networks and related protocols (IPv4, IPv6, routing/bridging, ethernet, VLAN, IPtables, NAT, DHCP, ARP, DNS, TR069, HTTP, PPP, IGMP, SIP, QoS, IPtables, …)
• Deep understanding of linux system calls
• Linux embedded developments and associated tools (user space - kernel space as a plus).
• Experience with OpenWRT, RDK-B or Opensync.
• OpenVSwitch knowledge is a plus.
• SW development tools: GIT, Jira.
• Ability to understand complex software architectures.
• Continuous integration and Agile Software development methods.