Back to jobs
New

Senior Software Development Engineer in Test II (Sr. SDET II), Back End Cloud

Remote, USA ; Remote, Canada

About Life360

Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app and Tile tracking devices empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360 serves approximately 77 million monthly active users (MAU), as of November 2024, across more than 170 countries. 

Life360 delivers peace of mind and enhances everyday family life with seamless coordination for all the moments that matter, big and small. By continuing to innovate and deliver for our customers, we have become a household name and the must-have mobile-based membership for families (and those friends that basically are family). 

Life360 has more than 500 (and growing!) remote-first employees. For more information, please visit life360.com.

Life360 is a Remote First company, which means a remote work environment will be the primary experience for all employees. All positions, unless otherwise specified, can be performed remotely (within the US) regardless of any specified location above. 

About the Job

Life360 is seeking a Sr  Software Development Engineer in Test II (Sr. SDET II) for Cloud to build and maintain automated testing frameworks, tools, and infrastructure, ensuring the reliability, scalability, and security of our cloud services. This role is ideal for someone with experience and a passion for coding and building automation infrastructure from scratch. You will drive quality initiatives, streamline testing processes, and foster a culture of test automation while working closely with cloud engineering teams to implement scalable, automated solutions that enhance system reliability and accelerate feature delivery. We’re looking for individuals who take ownership of their work, thrive on solving complex problems, and are eager to improve cloud engineering efficiency to ensure seamless, high-quality software releases.

For candidates based in the US, the salary range for this position is $126,000-$185,500 USD. For candidates based out of Canada, the salary range for this position is $148,000-$174,000 CAD. Note: Please be aware that the job title for positions in Canada will be "Developer" in lieu of "Engineer." We take into consideration an individual's background and experience in determining final salary- therefore, base pay offered may vary considerably depending on geographic location, job-related knowledge, skills, and experience. The compensation package includes a wide range of medical, dental, vision, financial, and other benefits, as well as equity.

What You’ll Do

  • Designing, developing, and implementing robust automated testing solutions for cloud-based applications and services.
  • Collaborate closely with development, DevOps, and product teams to integrate automated testing into CI/CD pipelines, ensuring seamless deployments.
  • Establish best practices and standards and ensure compliance for testing distributed systems, microservices, and interfaces, with a strong emphasis on performance, security, and reliability.
  • Lead and mentor other engineers on the team, providing guidance on automation strategies, tooling selection, and career growth.
  • Lead continuous improvement initiatives to enhance test efficiency, reduce flakiness, and improve defect detection.
  • Establish and implement AI-driven and predictive testing methodologies from the ground up to accelerate quality assurance processes
  • Ensure initiatives are executed successfully, directly impacting such KPIs as Release safeness ratio and Time to production, regardless of the problems or constraints that arise.
  • Proactively identify gaps, inefficiencies, and risks in testing processes, taking full ownership to drive solutions independently without waiting for direction.
  • Drive sprint planning, agile/scrum practices 

What We’re Looking For

  • Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
  • 5+ years in QA Automation, SDET, or Test Automation roles.
  • Proven experience in developing, maintaining, and integrating automated testing frameworks within CI/CD pipelines and software delivery processes.
  • Deep understanding of software testing principles, methodologies, and best practices, ensuring high-quality test coverage.
  • Proficiency with open-source test automation frameworks preferable TestNG, with a strong focus on Cloud Service automation.
  • Experience in API testing using Postman or similar tools.
  • Strong background in load, stress, performance, system integration, and end-to-end testing to ensure system resilience.
  • Extensive hands-on programming experience in Java or Python, specifically in the context of Test Automation frameworks.
  • Strong knowledge of microservices architectures and testing complex distributed systems.
  • Familiarity with modern cloud-native technologies such as Redis, NSQ, SQS, Kinesis, Kafka, Docker, and Kubernetes (K8s).
  • Experience in mentoring and guiding junior engineers within high-performing teams.
  • Strong analytical and problem-solving skills, with a data-driven approach to decision-making.
  • Passion for improving engineering efficiency, reducing testing bottlenecks, and enhancing the overall software development lifecycle.

Our Benefits

  • Competitive pay and benefits.
  • Medical, dental, vision, life and disability insurance plans (100% paid for US employees). We offer supplemental plans for medical and dental for Canadian employees.
  • 401(k) plan with company matching program in the US and RRSP with DPSP plan for Canadian employees.
  • Employee Assistance Program (EAP) for mental wellness.
  • Flexible PTO and 12 company wide days off throughout the year.
  • Learning & Development programs.
  • Equipment, tools, and reimbursement support for a productive remote environment.
  • Free Life360 Platinum Membership for your preferred circle.

Life360 Values

Our company’s mission driven culture is guided by our shared values to create a trusted work environment where you can bring your authentic self to work and make a positive difference 

  • Be a Good Person - We have a team of high integrity people you can trust. 
  • Be Direct With Respect - We communicate directly, even when it’s hard.
  • Members Before Metrics - We focus on building an exceptional experience for families. 
  • High Intensity, High Impact - We do whatever it takes to get the job done. 

Our Commitment to Diversity

We believe that different ideas, perspectives and backgrounds create a stronger and more creative work environment that delivers better results. Together, we continue to build an inclusive culture that encourages, supports, and celebrates the diverse voices of our employees. It fuels our innovation and connects us closer to our customers and the communities we serve. We strive to create a workplace that reflects the communities we serve and where everyone feels empowered to bring their authentic best selves to work.

We are an equal opportunity employer and value diversity at Life360. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status or any legally protected status.  

We encourage people of all backgrounds to apply. We believe that a diversity of perspectives and experiences create a foundation for the best ideas. Come join us in building something meaningful. Even if you don’t meet 100% of the below qualifications, you should still seriously consider applying!



Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf

Select...
Select...
Select...
Select...

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Life360’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Select...
Select...
Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Select...

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Select...

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.