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techroles

Senior Firmware Engineer

tsi tsi.com Open
Shoreview Senior Embedded & Firmware

At a glance

Senior Embedded & Firmware role at tsi. Shoreview · $115,000–$140,000 base.

SalaryStated by tsi
$115,000 – $140,000
Base salary for this role, in USD per year, as published in the posting.
RoleEmbedded & Firmware
SenioritySenior
LocationShoreview
Base pay$115,000–$140,000
PostedOct 27, 2026
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Build embedded software and algorithms with project teams for products that gather and process data from sensors and control equipment
  • Guide the in-house embedded platform from architecture through implementation, integrating major features into the system
  • Work with project and product managers across software requirements, design, testing, and release
  • Create communication between user interfaces and hardware, then assess solutions for feasibility and cost
  • Document designs and verify them with unit, UI automation, end-to-end, and performance tests

What you bring

  • At least five years of firmware development experience
  • A bachelor’s degree in computer, software, or electrical engineering, or a related discipline
  • Knowledge of embedded development with C, C++, or an equivalent language
  • Familiarity with control systems or state machines, CANbus, object-oriented design, and software engineering fundamentals

Who this fits

This senior role suits an engineer who can take ownership of embedded platform design and work across project teams and departments. You may also provide technical direction to other engineers. You must be authorized to work in the United States without employer sponsorship.

From the employer

Who Are We?
Are you someone that likes new challenges? Do you want to explore new technologies and help solve some of the world’s most difficult problems, like air quality and safety solutions? At TSI, these opportunities are real. Our engineers work with industry-leading experts both internally and externally. We encourage and enable our engineers to get into the field with customers to better understand their issues and solve their problems. At TSI, you make a difference – every day.

Senior Firmware Engineer at TSI
The Senior Firmware Engineer is responsible for developing state of the art embedded products, which interface, collect, and process data from control devices, sensors, and equipment. The scope of work is complex in nature and will consist of designing systems that are both efficient and effective.

What Will You Do?

In order to grow and build a successful career with TSI, you will:

  • Work together with project teams to develop embedded software products and algorithms
  • Work closely with project and product managers through the full life cycle of software development, including requirement specification, design, implementation, test, and release
  • Lead the architecture, design, and development of an in-house embedded software platform
  • Design and implement software systems, and integrate major features into that system
  • Develop solutions that address abstract and complex problems
  • Use software tools to write complex synchronous and asynchronous communication pieces from the user interface to the hardware devices
  • Evaluate potential solutions to engineering problems for feasibility and cost effectiveness
  • Responsible for providing strong documentation and specifications on project work
  • Design and implement system level tests to validate project work, including unit tests, UI automation tests, end-to-end functional tests, and performance
  • Review solutions with other engineers and managers, when necessary, including pull request reviews
  • May serve as a technical lead on projects and provide work direction to individuals or a group of engineers, with respect to the project or tasks, in order to meet project deadlines
  • Responsible for bringing to the project group the higher level of engineering skills, coupled with the ability to work cross functionally with manufacturing, marketing, and sales to move a project forward
  • Work cooperatively with other departments to develop best practices

What Do You Need?
Required

  • Bachelor’s degree in computer, software, or electrical engineering, or related field
  • 5+ years of experience in firmware development
  • Knowledge of
    • Embedded Development using C or C++ or equivalent
    • Control systems and/or state machines
    • CANbus networking design and applications
    • Object oriented design methodologies
    • Software engineering fundamentals
    • Microsoft Office Tools (Word, Excel, Power Point)

Desired

  • Master’s degree in computer, software, or electrical engineering, or related field
  • Knowledge of
    • Programming C# in a Windows based .NET environment
    • Multi-threaded programming
    • Embedded Linux
    • Experience leading and mentoring other engineers
    • Database design and implementation
    • Computer communication/Networking
    • AGILE/Scrum best practices
    • Mobile software application development
    • The Mono Project or .net core
    • JIRA, Confluence, GIT
    • UI/UX design
    • Knowledge of and/or exposure to Visual Studio

What Can We Give You?
At TSI, our employees are our most valuable assets, and we care about their health and happiness. We offer a competitive benefits program to keep our employees and their family members protected and foster a healthy work-life balance. Additionally, we are committed to employee development and growth, and encourage and foster an environment of collaboration, and innovation. Our work has meaning and the products we design and build help protect people and the environment.


Dress for your day: We want our employees to be comfortable at work and we know they are more productive when they’re comfortable. The dress for your day policy allows employees’ discretion to select appropriate dress for the business of each workday.

Pay & Benefits:

Competitive market salary from $115,000 - $140,000 per year* depending on qualifications and experience. For eligible Leadership and individual contributor roles, additional bonus opportunities may be available and awarded at the discretion of the Company.

Benefits:

  • Health Insurance: Comprehensive medical, dental, and vision coverage.
  • Retirement Plan: 401(k) with company match.
  • Paid Time Off Program: Paid time off, paid holidays, and paid floating holidays.
  • Other Benefits: Life insurance, employee assistance program (EAP), and professional development opportunities.

*Pay amount does not guarantee employment for any particular period of time.

Legal authorization to work in the United States without the need for sponsorship. We require proof of eligibility to work in the United States.

EOE/Vet/Disability

Opportunity

Embedded & Firmware work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Embedded & Firmware$110k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Embedded & Firmware work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.