Two One Nine Design, LLC Software Test Engineer Mountain View, CA · San Francisco, CA · Full time

As a Software Test Engineer, you will play a crucial role in helping companies develop products that push the boundaries of possibility, challenge the status quo, and change the world we live in.


About Us

219 Design is a dynamic and innovative company specializing in product development. For almost 20 years, we’ve been helping companies invent products that change the world. As a Software Test Engineer, you will play a crucial role in helping companies develop products that push the boundaries of possibility, challenge the status quo, and change the world we live in. Our clients are leaders in industries that include medical devices, surgical robotics, industrial automation, consumer electronics, merchandising, automotive, transportation, and more. 

Join our dedicated team and be part of our mission to develop groundbreaking technology that positively impacts the world. 

Working at 219

We believe that iteration is key to developing great products AND to forming a great workplace. We regularly try new things in the office, keeping what works and letting go of what doesn’t. Engineers at 219 work together in a highly collaborative interdisciplinary team, across industries, on a variety of technologies. Continuous learning is a necessity and a passion so 219ers have a high level of expertise - often across disciplines. Most 219ers are currently in a “hybrid” work mode and spend some time in the office, some time at home, and even occasionally take advantage of our short term “work-from-wherever” policy.

Your Role

  • Write Python scripts for test automation
  • Execute tests and document results for regulatory submissions
  • Perform data collection, storage, and analysis of test data
  • Document test protocols following our clients' SOPs and industry guidance and standards
  • Develop and execute test plans based on feature requirements and technical specifications.
  • Collaborate with engineering that designed the devices under test 
  • Update and maintain existing tests
  • Manage individual project priorities, deadlines, and deliverables.
  • Participate in code reviews by providing timely feedback to peers in a constructive manner.
  • Collaborate with 219ers across engineering disciplines during development.
  • Participate in weekly Software Discussion meetings to discuss best practices and share project triumphs and struggles that could benefit from the input of others.
  • Chime in on our Slack channels when you see an opportunity to help out a colleague.



  • BS degree (or higher) in Computer Science or a similar field of study, or equivalent work experience
  • 2-5 years experience as a test engineer, software engineer, or similar role
  • Proficiency with Python coding language
  • Excited and able to work on medical and other safety-critical devices
  • Strong communication skills
  • Collaborative, but can also handle autonomy and self-management
  • Authorized to work in the US without sponsorship

Bonus Points

  • C++ development experience
  • Experience with software development or test automation for medical devices


Changing jobs is a big deal! We know you need to weigh compensation, job satisfaction, and company culture so we wanted to share some of the things we think make 219 Design unique and a great place to work:

  • We are a certified Great Place to Work®!
  • Health/dental/vision insurance.
  • 401(k) + company match.
  • Paid vacation & holidays.
  • A share of the company’s profit, and ability to shape our company by influencing the types of projects we accept and emerging technology we incorporate.
  • A very positive work culture. There’s no finger pointing, we help each other out with technical challenges, and we have each other’s backs!
  • Flexible work hours and ability to work from home as project work allows.
  • Ability to take unpaid time off when you need it.
  • A professional development budget with on-the-clock time to attend conferences and training of your choosing (within reason).
  • An immersive environment of continuous learning through weekly discussion groups, professional development, and project diversity.
  • You will work in one of our great locations! You can’t beat the weather, food, and activities in the Bay Area. 
  • You will have access to tools like 3D printers, laser cutters, mills and lathes, VR equipment, electronics equipment, and more, including for personal projects!
  • Transparent financials and leadership.
  • Unlimited snacks that you help to choose.

The final starting salary offered to the successful candidate will be determined by evaluating several factors, such as education, experience, knowledge, skills, internal equity, alignment with market data, and geography. 219 Design is a multi-state employer, so the target pay range may increase or decrease depending on the city/state.

Equal Opportunity Message: 219 Design is proud to be an Equal Employment Opportunity and Affirmative Action employer. We value diversity and do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We are committed to creating an inclusive environment where 219ers thrive.


$80,000 - $110,000 per year