The Principal Platform Engineer will develop and integrate new features, maintain the MyApps platform releases, and support the overall Identity and Access Management (IAM) strategy. This centralized IAM platform is a critical Tier 1 application that requires ongoing maintenance, as well as the development of new features and enhancements to support authentication, multi-factor authentication (MFA), user provisioning, and de-provisioning functionalities.
A successful incumbent will have rich experience in full stack enterprise application development including mobile applications, experience designing and architecting web applications using Java and J2EE technologies, Spring Framework, Microservices architecture, JavaScript, CSS/HTML, React JS, Angular JS, NodeJs, Backbone and Bootstrap. This requires expert knowledge designing & architecting web applications using Java and J2EE technologies, Spring Framework, Microservices architecture, JavaScript, CSS/HTML, React JS, Angular JS, NodeJs, Backbone and Bootstrap.
Essential duties include, but are not limited to, the following:
MINIMUM QUALIFICATIONS
Education: An associate degree in computer science, computer engineering, information systems, or a closely related field from an accredited college or university OR its equivalent in terms of total course credits/units [i.e., at least sixty (60) semester or ninety (90) quarter credits/units with a minimum of twenty (20) semester or thirty (30) quarter credits/units in one of the fields above or a closely-related field].
Experience: Five (5) years of experience designing and architecting web applications.
Substitution:
Additional experience as described above may be substituted for the required degree on a year-for-year basis (up to a maximum of two (2) years). One (1) year is equivalent to thirty (30) semester units/ forty-five (45) quarter units with a minimum of 10 semester / 15 quarter units in one of the fields above or a closely related field.
Completion of the 1010 Information Systems Trainee Program may be substituted for the required degree.
DESIRABLE QUALIFICATIONS:
Verification:
Please make sure it is clear in your application exactly how you meet the minimum qualifications. Every application is reviewed to ensure that you meet the minimum qualifications as listed in the job ad. Review SF Careers Employment Applications for considerations taken when reviewing applications.
Applicants may be required to submit verification of qualifying education and experience at any point during the recruitment and selection process. If education verification is required, information on how to verify education requirements, including verifying foreign education credits or degree equivalency, can be found at https://careers.sf.gov/knowledge/experience-education/.
Note: Falsifying one’s education, training, or work experience or attempted deception on the application may result in disqualification for this and future job opportunities with the City and County of San Francisco.
Applicants must meet the minimum qualification requirement by the final application deadline unless otherwise noted.
Selection Procedures
The selection process will include evaluation of applications in relation to minimum requirements and assessment of candidates’ job-related knowledge, skills and abilities. Depending on the number of applicants, the Department may establish and implement additional screening mechanisms to evaluate candidate qualifications. This typically includes an oral interview and/or a written or performance exercise.
If this becomes necessary, only those applicants whose qualifications most closely meet the Department needs will be invited to continue in the selection process. Applicants meeting the minimum requirements are not guaranteed advancement in the selection process.
How to Apply:
Applicants are encouraged to apply immediately as this recruitment may close at any time, but not before Wednesday, October 7, 2026 (11:59 PM).
For best practices on the application process, please visit Apply for Jobs in the City and County of San Francisco Best Practices Guide. Applicants may be contacted by email about this announcement and, therefore, it is their responsibility to ensure that their registered email address is accurate and kept up-to-date. Also, applicants must ensure that email from CCSF is not blocked on their computer by a spam filter. To prevent blocking, applicants should set up their email to accept CCSF mail from the following addresses @sfgov.org, @sfdpw.org, @sfport.com, @flysfo.com, @sfwater.org, @sfdph.org, @asianart.org, @sfmta.com, @sfpl.org, @dcyf.org, @first5sf.org, @famsf.org, @ccsf.edu, @smartalerts.info, and @smartrecruiters.com).
Applicants will receive a confirmation email that their online application has been received in response to every announcement for which they file. Applicants should retain this confirmation email for their records. Failure to receive this email means that the online application was not submitted or received.
Additional Information Regarding Employment with the City and County of San Francisco:
The Office of the City Administrator is committed to ensuring that the City's services are inclusive, efficient, equitable, and culturally competent for San Franciscans of all races, ethnic backgrounds, religions, and sexual orientations. This commitment requires comprehensive review and thorough analysis of existing practices and policies to remove barriers to real inclusion.
We are also committed to ensuring that we have a safe, equitable, and inclusive workplace for individuals of all races. This includes creating opportunities for hiring, promotion, training, and development, for all employees, including but not limited to Black, Indigenous, and people of color (BIPOC).
The City and County of San Francisco encourages women, minorities and persons with disabilities to apply. Applicants will be considered regardless of their sex, race, age, religion, color, national origin, ancestry, physical disability, mental disability, medical condition (associated with cancer, a history of cancer, or genetic characteristics), HIV/AIDS status, genetic information, marital status, sexual orientation, gender, gender identity, gender expression, military and veteran status, or other protected category under the law.
Job details are sourced from the employer's original posting.
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The San Francisco City Attorney’s Office is an innovative, nationally-recognized municipal law office working to protect and advance the rights and interests of the City and County of San Francisco and its residents. With nearly 350 talented and dedicated employees, the Office provides exceptional legal services to the City’s Mayor, Board of Supervisors, officials, and departments.