or apply directly on Reddit's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 72 days Reddit's roles stay open a median of 81 days
- Reposted
- No
- Salary listed
- No 0% of Reddit's roles list one
- Ghost-job risk at Reddit
- high 148 stale, 3 reposted of 150 open
- Hiring momentum
- 259 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-23
Measured from postings appearing on and disappearing from Reddit's own greenhouse board since 2026-08-03. Full hiring picture for Reddit.
About this role
As a Principal UX Engineer at Reddit, you will lead the UX Engineering strategy for the Ads team, focusing on building functional prototypes and tools that enhance the advertising experience. Your role involves collaborating with cross-functional teams to shape product direction, create reusable systems, and mentor other UX engineers. You will also work on AI-native workflows to streamline design and prototyping processes.
- benefits
- 4/5
- freshness
- 1/5
- career value
- 5/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Reddit as an employer.
What you need
- Deep experience at the intersection of product design and engineering
- Strong hands-on expertise with modern frontend technologies such as React and TypeScript
- Experience building production-adjacent prototypes, internal tools, systems, or frontend infrastructure
- Excellent product and interaction judgment
- Experience working across multiple teams or product areas
- Strong systems thinking with experience creating reusable patterns or tools
Nice to have
- Experience in advertising
- Experience working on complex products such as marketplaces, enterprise tools, analytics, commerce, developer platforms, or AI-powered experiences
What you get
- Comprehensive Healthcare Benefits and Income Replacement Programs
- 401k with Employer Match
- Global Benefit programs that fit your lifestyle
- Family Planning Support
- Gender-Affirming Care
- Mental Health & Coaching Benefits
Worth weighing
- Base salary range provided is $245,800 — $344,100 USD
- Role may span more than one career level
- Interviews may be recorded and summarized by AI, with an opt-out option
- Vague mention of personal information collection during interviews
Summarised from Reddit's posting. Read the full original.
Listed by Reddit on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.
More roles at Reddit
- Manager, Large Customer Sales - UKLondon, United Kingdom
- Principal Data Scientist, AdsRemote - United States
- Senior Machine Learning EngineerRemote - Ontario, Canada
- Senior, Business Risk & AI AutomationRemote - British Columbia, Canada
- Senior Software Engineer, Core PlatformSan Francisco, CA
- Staff Data Scientist, AdsRemote - United States
- Senior Software Engineer, AdsRemote - United States
- Senior Client Partner, Global Strategic Accounts (UK)London, United Kingdom