Sr Software Engineer, Embedded

Vivint; Washington (Washington County); Hybrid; USD 150,000 - 180,000; Full time

Job summary

Vivint Smart Home is seeking a Senior Embedded Software Engineer to design, implement, and maintain application-level software for embedded Linux devices within the Vivint ecosystem. You will integrate devices over wireless protocols and help build compelling user experiences.

The role requires in-office presence in Seattle, WA on a hybrid schedule—starting remote before transitioning to on-site four days a week, with a work-from-home day on Friday.

Qualifications

• Proficiency with modern C++ and QT/QML framework for UI.
• Experience building UIs on web or mobile platforms.
• Experience with Python or Rust.
• Understanding of HTTP, MQTT, JSON, protobufs.
• Understanding of OO design patterns.
• Experience with compiling, unit testing and debugging in a Linux environment.
• BS in Computer Engineering, Computer Science, or closely related field.
• At least 5 years of professional software development experience.

Responsibilities

• Design, implement, deliver and maintain application-level software on embedded Linux devices.
• Integrate devices over wireless protocols into the Vivint ecosystem.
• Collaborate with team to solve problems and write high-quality code.
• Communicate effectively and learn new skills.

Skills

Modern C++

QT/QML UI

Python

Rust

Web UI

HTTP/MQTT/JSON/Protobufs

OO design patterns

Linux debugging

BS in CS/CE

5+ years experience

Education

BS in Computer Engineering, Computer Science, or closely related field

Job description

Welcome to the intersection of energy and home services. At NRG, we’re driven by our passion to create a smarter, cleaner and more connected future.

Vivint Smart Home, an NRG owned company, is a leading smart home company in the United States, dedicated to redefining the home experience with intelligent products and services. We find purpose in proactively protecting and keeping our customers connected to home, no matter where they are. Join the Smart Home team to create smarter, safer and more sustainable homes.

Senior Embedded Software Engineer

Vivint Smart Home is the leading provider of smart home services in North America. Vivint delivers an integrated smart home system with in‑home consultation, professional installation and support delivered by its Smart Home Pros, as well as 24‑7 customer care and monitoring. Dedicated to redefining the home experience with intelligent products and services, Vivint serves more than two million customers throughout the U.S.

Job Functions

Position requires in‑office presence in Seattle, WA on a hybrid schedule for Monday, Tuesday, Wednesday, and Thursday with a work from home day on Friday. The position will start remote and then will move into the hybrid schedule.

What You Will Be Working On

You will be working on the design, implementation, delivery, and maintenance of application‑level software running on new embedded Linux based smart home devices. This software will be responsible for integrating smart home devices over various wireless protocols into the Vivint ecosystem and using them to build compelling user experiences. In this role you will be expected to solve problems, collaborate in a team setting, and complete complex software development tasks. You will be expected to communicate effectively and write high quality code, while also learning new skills and technologies.

Who You Will Work With

You will be working with a team of software, hardware, and quality engineers who are passionate about building great products and unique experiences for our customers. You will also work closely with product leadership to identify and design solutions for pain points within our business and our customer base.

What We’re Looking For

We are looking for a software engineer who has experience developing front‑end software on embedded Linux platforms. The following skills are required:

• Proficiency with modern C++
• Experience with QT/QML framework for building User Interfaces
• Experience building user interfaces on web or mobile platforms is also beneficial
• Experience with other languages including Python or Rust
• Understanding of common web/IoT protocols including HTTP, MQTT, JSON, protobufs, etc
• Understanding of object oriented software design patterns
• Experience with compiling, unit testing and debugging in a Linux environment
• BS in Computer Engineering, Computer Science, or closely related field
• At least 5 years of professional software development experience

One or more of the following skills is highly desirable:

• Experience leveraging generative AI tools to design, build, debug, and review production quality software (i.e. Claude Code, GitHub Copilot, etc)
• Experience with wireless protocols such as WiFi, BLE, Zigbee, or Z‑Wave

Salary and Benefits

Base salary: $150,000 to $180,000. (Actual salaries vary by factors such as location, experience, and performance.) This represents only one component of total compensation. Other rewards may include annual bonus, short‑ and long‑term incentives, and program‑specific awards. The position may be eligible for benefits such as medical, vision, dental, 401(k), and flexible spending accounts.

NRG Energy is committed to a drug and alcohol‑free workplace. To the extent permitted by law and any applicable collective bargaining agreement, employees are subject to periodic random drug testing, and post‑accident and reasonable suspicion drug and alcohol testing. EEO A A M/F/Vet/Disability. Level, Title and/or Salary may be adjusted based on the applicant’s experience or skills.

Official description on file with Talent.