Position: Embedded C Developer (IRC150623)
Company: GlobalLogic
Category: C++
Experience required: 1y
English level: pre

Cambium Networks provides professional grade fixed wireless broadband and microwave solutions for customers around the world. Solutions are deployed in thousands of networks in over 153 countries, with our innovative technologies providing reliable, secure, cost-effective connectivity that’s easy to deploy and proven to deliver outstanding metrics.
Cambium Networks has few development centers: Rolling Meadows, IL, USA and Ashburton, Devon, UK.

**REQUIRED:**

• BA or Master’s degree in computer science
• 1-2+ years of experience in industrial or embedded software development
• Programming experience in C.
• Programming experience in Bash.
• Advanced Linux OS knowledge, mostly userspace. 
• Good analytical skills
• Highly motivated, a fast learner, and autonomous
• English — at least intermediate
• Good communication skills

**PREFERED:**

• OpenWRT embedded Linux knowledge: build root build system structure and functionality, init scripts, UCI subsystem.
• Deep Networking Knowledge: Understanding of the OSI model levels, Frames structure (basically Ethernet), protocols and services.
• Linux Networking: Routing, Advanced(Policy) routing, L2/L3 Firewalls, vlans, tunnels.
• Ability to understand and investigate interaction of elements in network protocols
• Embedded boot loaders (u-boot) knowledge: Flash organisation, file structure and types.
• Experience in Telecom projects related to IP protocols (e.g. GPON, WiFi, WiMAX, LTE, VoIP)

**Responsibilities**

• Platform engineering (BSP), additional sw packages and components, init scripts.
• Creating network setups and adapting device configuration per customer networking requests.
• Developing, testing and documenting new features for absolutely new product based on GPON solution. 
• Participating in design decision make process
• Analyzing and resolving bugs