Workplace
hybrid
Employment
Other
Published
Aug 17, 2026
Closes
No date supplied
The role
About the Job:
LaunchDarkly is hiring a Staff Frontend Engineer to own the quality and consistency of our core flag surfaces: the flag list, flag targeting, segments, and contexts. These are the pages our customers live in. They grew up across several teams over several years, and bringing them into one coherent experience is the work. Consistency is the mandate here. You will look across every team's work on these surfaces and you will need to be comfortable telling a team that what they are building already exists, or should not be built the way they are building it, and then making the better path easy enough that they take it. That standing comes from technical depth rather than authority you are given.
You will work from the product backwards, and knowing who you are building for is most of the skill:
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The platform engineer standardizing flag hygiene across two hundred services.
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The product manager checking what is live before a customer call.
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The release manager running a staged rollout under change control.
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The support engineer tracing why a customer saw a variation last Tuesday.
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The developer who delegates flag work to an agent, then reviews it.
These people need different things from the same screens, and you will know their workflows well enough to tell whic
Requirements
Department: Release Engineering