Software Test Engineer I (Systems Test)

Tandem Diabetes Care Inc.; California; Hybrid; USD 54,000 - 68,000; Full time

Benefits offered by this job

Health benefits

Paid holidays

401(k) with company match

Job summary

Tandem Diabetes Care is hiring a Systems Software Test Engineer in Del Mar, CA with hybrid in-office and remote work. You will develop automated tests, support CI/CD, and collaborate across Systems Test, Systems Engineering, and Quality teams to ensure robust software delivery.

Foundational TypeScript knowledge is required, with preferred experience in C++, C#, JavaScript, or Python. The role emphasizes test automation, framework usage, and cross-functional teamwork.

Qualifications

• Foundational knowledge of TypeScript required.
• Experience with additional programming or scripting languages such as C++, C#, JavaScript, or Python is preferred.
• Exposure to test automation tools and frameworks.
• Ability to read and follow procedures and flow diagrams.

Responsibilities

• Develops and maintains automated test suites.
• Executes and monitors automated tests through CI/CD pipelines.
• Reviews test results, logs and artifacts, and investigates failures.
• Collaborates with Systems Test and Engineering to review requirements and designs.
• Supports automation code reviews and version control practices.
• Keeps up-to-date with testing trends and best practices.

Skills

TypeScript

C++

C#

JavaScript

Python

Test thinking

Education

Bachelor's degree in engineering or computer science

Tools

Cucumber

Jasmine

Appium

WebdriverIO

Selenium

Git / CI/CD

Job description

GROW WITH US

Tandem Diabetes Care creates new possibilities for people living with diabetes, their loved ones, and their healthcare providers through a positively different experience. We’d love for you to team up with us to “innovate every day,” put “people first,” and take the “no-shortcuts” approach that has propelled us to become a leader in the diabetes technology industry.

STAY AWESOME

Tandem Diabetes Care is proud to manufacture and sell the Tandem Mobi system and t:slim X2 insulin pump with Control-IQ+ technology — an advanced predictive algorithm that automates insulin delivery. But we’re so much more than that. Our company’s human-centered approach to design, development, and support delivers innovative products and services for people who use insulin. Because many of our own team members live with diabetes, or have a loved one impacted by diabetes, the work is personal, and we are committed to the cause. Learn more at tandemdiabetes.com

A DAY IN THE LIFE

The Systems Software Test Engineer contributes to developing, executing, and documenting automated tests that verify end-to-end system functionality, robustness, and reliability in accordance with approved test plans, procedures, and defined metrics. The role supports system verification through test-case development, test automation and execution, analysis of data and results, and defect tracking and investigation. Working with Systems Test, Systems Engineering, Development, Test Tools, and Quality teams, the engineer contributes to verification and automation initiatives, supports CI/CD test workflows, and builds an understanding of system architecture and interfaces to support evaluation of the impact of software changes across the system.

Software Test Engineer 1's at Tandem are also responsible for:

• Collaborates with Systems Test and Systems Engineering to review product requirements, feature designs, system robustness and reliability metrics, and system configurations, and develops test cases for system verification with appropriate guidance.
• Develops and maintains automated test suites using established test automation frameworks and approved verification procedures.
• Executes and monitors automated test suites through CI/CD pipelines; reviews test results, metrics, logs, and artifacts; investigates failures using established procedures; and escalates suspected product defects.
• Participates in automation code reviews and follows established source control, branching, and documentation practices.
• Stays current with industry trends and best practices in software testing and automation.
• Assists development engineers in the diagnosis and replication of product failures.
• Efficiently manages own time to complete work by assigned completion dates.
• Records and compiles data for documentation of test procedures and prepares reports.
• Assists with estimating test effort for project deliverables.
• Works as a contributing member of cross-functional teams as needed, working closely with R&D engineering and Quality Engineers to match software test scope with documented specification requirements.

WHEN & WHERE YOU’LL WORK

Hybrid: This role will be a mix of in-office work at our corporate headquarters in Del Mar, CA and remote work. This position is expected to be in office 2-3 days per week but may require on-site attendance up to five days per week depending on business demands.

WHAT YOU’LL NEED

• Foundational knowledge of TypeScript required; experience with additional programming or scripting languages such as C++, C#, JavaScript, or Python is preferred.
• Familiarity with test frameworks used for automated testing, such as Cucumber, Jasmine, or similar technologies.
• Exposure to test automation tools used for web and mobile such as Appium, WebdriverIO, Selenium, or similar technologies.
• Familiarity with source control concepts and CI/CD pipelines used to support automated testing workflows.
• Ability to read and follow procedures and flow diagrams.
• Able to effectively share information and ideas within and outside of department in written or verbal form; able to put forth own ideas and gain understanding from others.
• Ability to support effective interactions between team members and cross-functional teams.
• Demonstrated ability to organize assigned tasks, manage competing priorities, meet established deadlines, and produce high-quality work with appropriate guidance.
• Experience with MS Office suite (Word, Excel, Outlook).

EXTRA AWESOME

• Bachelor’s degree in engineering or computer science or related field or equivalent combination of education and applicable job experience.
• Relevant internship, academic, project, or hands‑on experience in software testing, software development, or test automation is preferred.
• Exposure to developing and executing software test cases and documenting test results and defects, preferred.
• Exposure to automated software testing and software verification activities.
• Exposure to using test automation tools, source control systems, or CI/CD workflows is preferred.
• Experience following detailed procedures, troubleshooting technical issues, and applying critical thinking to resolve problems within established guidelines.
• Experience in mobile, cloud, or integrated software systems is preferred.

COMPENSATION & BENEFITS

The starting base pay range for this position is $39.23 - $49 per hour. Base pay will vary based on job-related knowledge, skills, experience and may also fluctuate depending on candidate’s location and the overall job market. In addition to base pay, Tandem offers a competitive compensation package that includes bonus and a robust benefits package.

• Tandem offers health care benefits such as medical, dental, vision available your first day, as well as health savings accounts and flexible saving accounts.
• You’ll also receive 11 paid holidays per year, a minimum of 20 days of paid time off (with accrual starting on day 1) and you will have access to a 401k plan with company match as well as an Employee Stock Purchase plan.
• Learn more about Tandem’s benefits here!

YOU SHOULD KNOW

Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable state and local Fair Chance laws and regulations. A conditional offer of employment from Tandem is contingent upon successful completion of a pre‑employment screening process comprised of a drug test (excluding marijuana) and background check, which includes a review of criminal history information. Tandem has good cause to conduct a review of criminal history information of candidates for this position, as this role may involve access to proprietary, sensitive and/or confidential information, including customer protected health information. This review is required to ensure that individuals in such roles uphold high standards of trust and integrity so as to protect the interests of our customers, employees, and stakeholders.

SPONSORSHIP

Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

WHY YOU’LL LOVE WORKING HERE

At Tandem, we believe joy fuels excellence. That's why we've built a workplace that celebrates your achievements and supports your well-being. Our team thrives on pushing boundaries and fostering growth, all while maintaining a spirit of fun and camaraderie. This is just one of the ways we stay awesome! Explore the benefits and reasons to love Tandem at https://www.tandemdiabetes.com/careers.

BE YOU, WITH US!

We embrace the value that every single one of us brings to the table. But sometimes we forget that when we don’t meet 100% of a job description’s criteria – maybe you’re feeling that way right now? We encourage you to apply anyway. Because we want you to be you, with us.

Tandem is firmly committed to being an equal opportunity employer and does not discriminate on the basis of age, disability, sex, race, religion or belief, gender identity or expression, marriage/civil partnership, pregnancy/maternity, or sexual orientation. We are an inclusive organization, and we welcome applications from a wide range of candidates. Selection for roles will be based on individual merit alone.

REFERRALS

We love a good referral! If you know someone who would be a great fit for this position, please share!

APPLICATION DEADLINE

The position will be posted until a final candidate is selected for the requisition or the requisition has a sufficient number of applications.

Make a move that matters. Join Tandem Diabetes Care, where we're turning challenges into triumphs every day and where your talents will help shape a healthier, happier tomorrow. #LI-KT1 #LI-Hybrid Tandem Diabetes Care, a global insulin delivery and diabetes technology company, manufactures and sells advanced automated insulin delivery systems that reduce the burden of diabetes management, while creating new possibilities for patients, their loved ones, and healthcare providers. The Company’s pump portfolio features the Tandem Mobi system and the t:slim X2 insulin pump, both of which feature Control-IQ advanced hybrid closed-loop technology. Tandem Diabetes Care is based in San Diego, California. Every role at Tandem helps create new possibilities for people living with diabetes. Discover how your skills and passion can contribute to our mission through opportunities designed for students, innovators, customer-focused sales professionals, and global talent alike. Find your path: Internships Innovation & Engineering North America Field Sales International