HME has been creating innovative products for the drive-thru and pro-audio industries since 1971. From the very beginning, we've known these solutions would never have happened without the customer-focused people who make up our company. HME has a team environment with a culture of collaboration, learning, and growth. With subsidiaries located in California, Georgia, Missouri, Canada, UK, and China, companies around the world depend on HME for clear, reliable communication solutions. From setting the standard for drive-thru headsets and timer systems in the quick service restaurant (QSR) industry to developing professional audio equipment used in the Olympic Games, HME strives to create the newest, most innovative products on the market while providing quality care and attention to its customers. Come join our team!

HME’s Wireless Team is currently seeking a Senior Software Engineer - Full Stack to innovate, design, and develop software for embedded systems. This role offers a unique opportunity to join a talented team of engineers working on a diverse technology stack, ranging from low-level drivers up to Linux applications communicating with the cloud. In this position, you will be working closely with product managers, R&D, Hardware, and QA teams to deliver software solutions for the next generation of HME’s flagship product in a fast-paced agile environment. A successful candidate will be able to define requirements and specifications, lead technical discussions, and mentor junior team members.

What you will do in the position:

• Work independently and with fellow seniors on the development of new complex firmware and software for embedded systems.
• Participate in identifying and defining requirements and specifications for a given project.
• Assist in documenting and reviewing overall architecture and individual software components.
• Attend design team meetings to provide input into the overall architecture of projects.
• Support Sustaining Engineering in solving design errors and/or modifications of existing released products.

Required Qualifications:

• 5 years of experience in Software Engineering
• Expertise in C/C languages
• Ability to read schematics
• Familiarity with common peripheral protocols (SPI, UART, I2C, etc.)
• Experience using tools such as logic analyzers and oscilloscopes
• Proficiency with version control systems (GIT, SVN, etc.)
• Working knowledge of Linux kernel configuration or driver development
• Knowledge of object-relational databases (SQL / PostgreSQL)
• Knowledge of Node / Node.js application development

Preferred Qualifications:

• Practice in Agile development
• Experience with Real-Time Operating System (RTOS)
• Experience with ARM Cortex-A Processors
• Networking (TCP, UDP, RTSP, Client/Server apps) experience
• Familiarity with Linux SDK build systems (Yocto / Buildroot)
• Familiarity in implementing Security features (encryption, key management, secure boot)
• Familiarity with Bluetooth Low Energy (BLE)
• Familiarity with front-end development

At HME you will have the opportunity to learn and grow while developing our future products. Our benefits package includes tuition reimbursement; 3 weeks paid vacation your first year, paid holidays, medical, vision, and dental coverage, pet insurance, life insurance, and 401K contributions.