Six Figure Work

Principal Software Development Engineer

F5

Company websitef5.com (F5, opens in new tab)

Base salary $225,600  to $338,400

Employer-published annual base salary, USD. Advertised base range in United States

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  • LocationUnited States
  • WorkplaceRemote
  • Status at last checkSource accepting applications when checked
  • Last checked (1 h ago) · observed since

About this job

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. 
 

Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.

As a Principal DevOps Engineer within our cutting-edge AI Security team, you'll architect and maintain cloud infrastructure for our AI security platform. This role is critical for ensuring scalability, reliability, and security of our B2B SaaS solution. You'll design CI/CD pipelines, manage Kubernetes workloads, and leverage serverless technologies to optimize our cloud-native architecture and deliver innovative AI-powered solutions.


What you'll do

  • Cloud Infrastructure: Design and implement scalable cloud architectures, focusing on high availability, security, and performance optimization for our Generative AI platform.
  • CI/CD and Automation: Develop and maintain robust CI/CD pipelines, automating deployment processes to ensure rapid and reliable feature delivery.
  • Container Orchestration: Manage and optimize containerized workloads, ensuring efficient resource utilization and application scalability.
  • Serverless Solutions: Implement and manage serverless architectures, enhancing our platform's flexibility and cost-efficiency.
  • Observability and Monitoring: Build comprehensive monitoring and alerting systems to ensure proactive issue detection and resolution, maintaining high system reliability.
  • Security and Compliance: Implement and maintain security best practices and compliance standards across our cloud infrastructure.

Qualifications

  • Experience: Proven track record in designing and managing AWS cloud infrastructure for scalable applications. Experience with DevOps practices in a B2B SaaS environment is highly desirable.
  • Technical Skills: Expertise in AWS services, Kubernetes, and Terraform. Proficiency with CI/CD pipelines (preferably GitHub Actions), AWS Lambda, and observability tools like Datadog.
  • Additional Skills: Ideal candidates would have experience in Service Meshes, API Gateway, MongoDB administration and optimization, and microservices architecture. Familiarity with one or more programming languages such as Go, TypeScript, or Python is a plus.
  • Leadership Skills: Ability to lead projects with minimal guidance, excellent problem-solving skills, and the capacity to take and integrate feedback constructively.
  • Analytical Mindset: Strong interest in analyzing and deciphering complex systems, with a keen eye for improving system efficiency and performance.
  • Communication Skills: Excellent verbal and written communication abilities, capable of conveying complex technical ideas clearly and effectively.

#LI-KA1

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

The annual base pay for this position is: $225,600.00 - $338,400.00

F5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5’s differing products, industries, and lines of business. The pay range referenced is as of the time of the job posting and is subject to change.

You may also be offered incentive compensation, bonus, restricted stock units, and benefits. More details about F5’s benefits can be found at the following link: https://www.f5.com/company/careers/benefits. F5 reserves the right to change or terminate any benefit plan without notice. 

Please note that F5 only contacts candidates through F5 email address (ending with @f5.com) or auto email notification from Workday (ending with f5.com or @myworkday.com).

Equal Employment Opportunity

It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race, religion, color, national origin, sex, sexual orientation, gender identity or expression, age, sensory, physical, or mental disability, marital status, veteran or military status, genetic information, or any other classification protected by applicable local, state, or federal laws. This policy applies to all aspects of employment, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination.  F5 offers a variety of reasonable accommodations for candidates. Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting [email protected].

Source: F5 on Workday · View original posting (opens in new tab)

Pay in context

This role's base floor ($225,600) is above 90% of the 10,158 Software Engineering roles nationwide listed on this site; 1 other lists the same floor. Their median floor is $161,000; the middle half runs from $140,000 to $191,000.

Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 6, 2026.

This range next to 6 other live F5 roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live F5 roles with the nearest advertised base floor
RolePublished base
Principal Software Development Engineer (this listing)$225,600 - $338,400
Principal Engineer$225,600 - $338,400
Principal Software Development Engineer$225,600 - $338,400
Director, Product Marketing$226,600 - $339,800
Head of Corporate Security$231,400 - $347,200
Principal Product Manager, Sales & Partner$213,100 - $319,700
Principal Product Manager, Cloud App Delivery$213,100 - $319,700

Same $100K to $400K scale as every card. All F5 roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-10-05
Where this pay comes from

Location as the employer wrote it: Field-CA BAY (remote)

The annual base pay for this position is: $225,600.00 - $338,400.00

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.