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fable12 indexes public job boards directly from employers’ hiring systems. Listings link to the employer. Ages are the employer’s own publish date — how we know.

Not affiliated with any company listed. Boards last swept 23 Aug, 06:59 UTC.

RSS · Open longest · Engineering notes · For assistants

Under a week14 1–4 weeks40 1–2 months34 2–12 months39 Over a year1

1,918 postings mention “Principal Engineer, Platform Engineering” in the description

16 roles across 40 listings · show every listing

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8d
Lead Principal Platform Software Engineer
OracleSanta Clara, CA; Seattle, WA+5 more listingsoldest open 58 days
Apply Lead Principal Platform Software Engineer at Oracle — opens Oracle’s own board
9d
Executive Director Principal Software Engineer - Athena Platform
JPMorganChaseSoftware EngineeringNew York, NY
Apply Executive Director Principal Software Engineer - Athena Platform at JPMorganChase — opens JPMorganChase’s own board
9d
Principal Platform Software Engineer
Oracle+15 more listingsoldest open 55 days
Apply Principal Platform Software Engineer at Oracle — opens Oracle’s own board
9d
Principal Software Engineer - Data Platform
MicrosoftSoftware EngineeringBengaluru, KA; Hyderabad, TS
Apply Principal Software Engineer - Data Platform at Microsoft — opens Microsoft’s own board
10d
Principal Software Engineer (Libraries Platform)
ChainguardEngineeringUnited Kingdom - Remote+2 more listingsRemote
Apply Principal Software Engineer (Libraries Platform) at Chainguard — opens Chainguard’s own board
11d
Principal Database Platform Engineer
OracleDublin
Apply Principal Database Platform Engineer at Oracle — opens Oracle’s own board
12d
Principal Hardware Security & Platform Engineer
MicrosoftHardware EngineeringRedmond, WA
Apply Principal Hardware Security & Platform Engineer at Microsoft — opens Microsoft’s own board
12d
Principal Software Engineer / Principal AI Engineer - Commerce Platforms
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Software Engineer / Principal AI Engineer - Commerce Platforms at Microsoft — opens Microsoft’s own board
16d
Principal Software Engineer - GitHub Platform & Enterprise
MicrosoftSoftware EngineeringMountain View, CA; Redmond, WA; New York, NY+1 more listing
Apply Principal Software Engineer - GitHub Platform & Enterprise at Microsoft — opens Microsoft’s own board
16d
Principal Software Engineer, Configuration Platform
ToastR & D : Engineering : CommerceRemote, USRemote
Apply Principal Software Engineer, Configuration Platform at Toast — opens Toast’s own board
20d
Principal Software Engineer, Cloud Platform (DevEx & AI Platform Automation)
JPMorganChaseSoftware EngineeringPalo Alto, CA; Jersey City, NJ; Seattle, WA; Plano, TX
Apply Principal Software Engineer, Cloud Platform (DevEx & AI Platform Automation) at JPMorganChase — opens JPMorganChase’s own board
22d
Principal Software Engineer, Ads Platform Frontend
MicrosoftSoftware EngineeringRedmond, WA
Apply Principal Software Engineer, Ads Platform Frontend at Microsoft — opens Microsoft’s own board
24d
Principal Linux Kernel Engineer – NVIDIA CPU Server Platforms
NVIDIAEngineer, Sys SWSanta Clara, CA
Apply Principal Linux Kernel Engineer – NVIDIA CPU Server Platforms at NVIDIA — opens NVIDIA’s own board
26d
Principal Software Engineer - Intelligent Decision, Evaluation & Review Platforms
MicrosoftApplied SciencesBengaluru, KAhalf of Microsoft’s roles are under 12 days
Apply Principal Software Engineer - Intelligent Decision, Evaluation & Review Platforms at Microsoft — opens Microsoft’s own board
27d
Principal Platform Software Engineer - Work in Vienna VA Office
OracleVienna, VA
Apply Principal Platform Software Engineer - Work in Vienna VA Office at Oracle — opens Oracle’s own board
18d
Principal Mobile Engineer
PayoneerPlatform (Product & Technology Group)Gurugram, India+1 more listing
Apply Principal Mobile Engineer at Payoneer — opens Payoneer’s own board