Description

Ring is looking for a talented and motivated engineer who can specialize in network connectivity. As a Software Development Engineer, you will engage with cross-discipline teams to conceive and design innovative consumer products. You will be responsible for the design and development of Bluetooth, WiFi, VLAN, Cellular and related protocols. Working in a team, engineers help to develop and support consumer electronic security and IoT devices. Your ownership can span across the application, device framework, connectivity stack and drivers. We are a team of inventors dedicated to building world-class products.

Key job responsibilities

• Create technical specifications, design documentation, test plans, and participate in test and verification

• Develop, maintain and support our continuous integration environment, including packaging and deployment of software

• Engage with 3rd party vendors and internal organizations to design and implement solutions

• Write and maintain scripts to initialize and control the peripherals of the platforms

• Maintain or enhance current embedded Linux code and scripts

• Establish connectivity benchmarks, baselines and identify areas for continuous improvement

• Provide technical support for critical issues as reported by QA and customers

• Work side-by-side with QA to complete qualified work

We are open to hiring candidates to work out of one of the following locations:

Malvern, PA, USA

Basic Qualifications

• 3+ years of non-internship professional software development experience

• 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience

• Experience programming with at least one software programming language

• 3+ years of experience with: networking concepts, WiFi, VLAN, LTE, APN, AT modem commands, interfaces, routers, network packets, Unix sockets API

• Experience with Linux in resource constrained environments

• 3+ years of experience in C++ and/or Go programming

• 3+ years of experience with shell scripting, command line Linux

• 2+ years of experience developing, compiling, and debugging kernel and drivers for embedded Linux

• Experience with: diagnostic tools (e.g., Wireshark), diagnosing problems, gathering and analyzing metrics, and implementing solutions

Preferred Qualifications

• 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience

• Bachelor's degree in computer science or equivalent

• Effective interpersonal, teamwork, and verbal/written communication skills.

• Experience with Yocto, Buildroot, LFS, or other custom Linux system frameworks

• Passionate about gadgets, IoT and smart devices

• Strong analytical and problem-solving skills

Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please visit https://www.amazon.jobs/en/disability/us.