Full-Time

Principal Information Architect

Unified Data Taxonomy

Posted on 11/30/2025

Zillow

Zillow

10,001+ employees

Online real estate platform with valuations

Compensation Overview

$169.3k - $284.7k/yr

+ Equity Awards

Company Historically Provides H1B Sponsorship

Remote in USA

Remote

Category
Data & Analytics (1)
Required Skills
Mixpanel
Amplitude
Information Architecture
Google Analytics

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Requirements
  • 8+ years as an information architect, experience architect, ontologist, taxonomy lead or similar role
  • Fluent in the principles of information architecture, ontology design, and their practical applications
  • Able to create and maintain taxonomies and labeling systems to effectively organize and manage information into accordance with industry standards/best practices
  • Experience with product analytics tools (Amplitude, Mixpanel, Google Analytics, Heap, etc.) to guide strategy and best practices for user behavior data
  • A curious problem-solver, finding ways to help users navigate complex products and scenarios
  • Able to translate IA requirements for structured information into design and engineering requirements
  • Able to champion taxonomy as a business enabler by clearly articulating the business impact of standing up and maintaining taxonomies
  • Experienced in managing partner interactions in order to influence decision-making and prioritization
  • Able to communicate effectively with senior leadership across multiple disciplines to align on a longer-term IA strategy that’s good for both the customer and business
  • Able to clearly communicate and advocate for IA (including conceptual models, industry standards, and applications) to product and design partners, including UX, UI, design systems and service designers
Responsibilities
  • Develop and communicate a 6-12 month vision to senior stakeholders and partner teams for a “north star unified customer data taxonomy” to inform long-term planning, including accurate details and transparency on risks and impediments. Proactively build relationships with those outside of your immediate team resulting in horizontal influence.
  • Partner closely with the Data Modeling Guild to create enterprise taxonomies to support our customer data model, ensuring there are clear structural hierarchies from domain to interaction to context.
  • Oversee taxonomy lifecycle management: versioning, change management, sunset/deprecation of terms, and ensuring backward compatibility.
  • Embed taxonomy governance into product development workflows, partnering closely with Product, Data Science, and Engineering to prevent siloed event and data API schema creation.
  • Develop standards, guidelines, and direction for ontology, semantics, and data standardization in general at Zillow Group. Experience with IA governance over time.
  • Strong facilitation skills, including the ability to effectively communicate the new event taxonomy across multiple lines of business & ensure that each LOB is empowered with a clear understanding & execution plan based on the unified vision
  • Define and enable a near-term taxonomy roadmap to deliver on business outcomes, quickly identifying points of leverage in complex problems or systems, and utilizing data effectively to define success metrics and measurable outcomes
  • Utilize balanced judgment in decisions about risks of both actions taken and not taken while innovating on ways to iterate faster in a well-managed way for immediate teams you’re working with
  • Understand and leverage end-state architecture vision in partnership with Engineering, Data Science, Product, and Design teams to support the development and integration of semantics in Zillow products and services, driving comprehensive design decisions
  • Collaborate with partner teams to articulate use cases, objectives, and architectural designs that support business goals
  • Deliver value by creating reusable, extensible and resilient capabilities
  • Contribute to team culture and recruiting by mentoring and developing junior IA associates
  • Communicate and advocate the value of Zillow’s efforts in ontologies, semantics, OOUX, and standardization across the business
  • Maintain awareness of competitor and industry developments related to ontology use, knowledge organization, and OOUX

Zillow runs a real estate platform that helps people buy, sell, rent, and finance homes. It combines property listings with mortgage services and advertising, earning revenue from ads, leads for real estate agents, and mortgage origination. Its core product uses technology and the Zestimate to estimate home values and connect users with agents, lenders, and listings through an integrated online experience. Unlike services that focus on a single part of the market, Zillow offers a broad ecosystem that spans listings, valuations, and financing in one place, supported by data and network effects from a large user base. The company’s goal is to make moving to a new home easier by simplifying transactions and enabling users to complete more steps online, from search to financing to closing.

Company Size

10,001+

Company Stage

IPO

Headquarters

Seattle, Washington

Founded

2005

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Simplify Jobs

Simplify's Take

What believers are saying

  • Bundling search, touring, financing, and transactions can raise cross-sell.
  • Agent and landlord software can deepen recurring revenue and retention.
  • Rental and mortgage products diversify revenue beyond for-sale housing cycles.

What critics are saying

  • Compass ethics complaints threaten Zillow's advertising practices and consumer trust.
  • MLS and Realtor rule changes can reduce lead-generation conversion.
  • Adverse enforcement could force costly changes to listing display and ranking.

What makes Zillow unique

  • Zillow spans buying, selling, renting, financing, and agent workflows.
  • Its brand reaches most U.S. real-estate consumers.
  • It combines marketplace traffic with software like ShowingTime+, dotloop, and Follow Up Boss.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Parental Leave

Family Planning Benefits

401(k) Retirement Plan

Paid Vacation

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

0%
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Related posts. Compass, a prominent player in the real estate industry, has taken a bold step by filing a series of ethics complaints against Zillow, claiming the latter's practices amount to false advertising. The complaints span across a broad spectrum, encompassing 26 states, 55 Multiple Listing Services (MLSs), and 30 Realtor associations. Compass argues that Zillow's advertising claims misrepresent the services and offerings available, potentially misleading consumers and impacting fair competition in the real estate marketplace. This action has raised eyebrows within the industry, as it could signal a significant shift in how real estate marketing is regulated, particularly regarding the intersection of technology platforms and traditional brokerage practices. The ramifications of these allegations extend beyond the immediate parties involved, impacting consumers, real estate agents, and the wider real estate ecosystem. If the complaints are substantiated, they could reshape the competitive landscape by imposing stricter advertising guidelines within the industry. This development comes at a time when increased scrutiny is being placed on technology companies operating within the real estate sector, particularly as consumers increasingly turn to online platforms for property searches. The outcome of Compass's complaints may not only influence Zillow's operational tactics but also encourage other industry stakeholders to take a more proactive stance against perceived unfair practices in the marketplace. **Key Points:** - **Compass's Ethical Complaints:** Compass has filed complaints alleging false advertising practices by Zillow across numerous states and Realtor associations. - **Implications for Competition:** The complaints could lead to regulatory changes in how real estate marketing and advertising are conducted. - **Impact on Consumers:** Misleading advertising claims could affect consumer trust and the integrity of real estate transactions. - **Industry Scrutiny:** The allegations highlight growing concerns about the practices of technology companies within the real estate industry. - **Future of Real Estate Marketing:** The resolution of these complaints could set precedents for advertising standards and practices across the real estate market. Note Servicing Center provides professional, fully compliant loan servicing for private mortgage investors so they can avoid the aggravation of servicing their own loans and just relax and get paid. Contact Note Servicing Center Inc. today for more information. Disclaimer The information provided in this article is for general educational and informational purposes only and does not constitute legal, financial, investment, tax, or professional advice. Note Servicing Center, Inc. is a licensed loan servicer and does not provide legal counsel, investment recommendations, or financial planning services. Reading this content does not create an attorney-client, fiduciary, or advisory relationship of any kind. Nothing in this article constitutes an offer to sell, a solicitation of an offer to buy, or a recommendation regarding any security, promissory note, mortgage note, fractional interest, or other investment product. Any references to notes, yields, returns, or investment structures are illustrative and educational only. Past performance is not indicative of future results, and all investments involve risk, including the potential loss of principal. Note investing, real estate transactions, and lending activities are subject to federal, state, and local laws that vary by jurisdiction and change over time. Before making any decision based on the information in this article, you should consult with a qualified attorney, licensed financial advisor, certified public accountant, or other appropriate professional who can evaluate your specific circumstances. Some articles on this site include hypothetical stories, examples, and scenarios created to illustrate concepts and demonstrate the types of situations Note Servicing Center, Inc. handles. Any names, companies, properties, and circumstances in these examples are fictitious or have been anonymized to protect confidentiality, and any resemblance to actual persons or entities is coincidental. These examples do not describe specific clients and do not guarantee any particular outcome. Some content may be created with the assistance of generative AI tools and may contain errors or omissions. While Note Servicing Center Inc. make reasonable efforts to ensure the accuracy of the information presented, Note Servicing Center, Inc. makes no warranties or representations regarding the completeness, accuracy, or current applicability of any content. Note Servicing Center Inc. disclaim all liability for actions taken or not taken in reliance on this article.

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Gemini Spark takes another step toward becoming Google's always-on AI agent.

Gemini Spark takes another step toward becoming Google's always-on AI agent. Google isn't just adding another round of Gemini features. With Gemini Spark updates, the company is continuing a broader shift from an AI chatbot that answers questions to an AI agent that can carry out work on a user's behalf. While Google's long-term vision is still taking shape, the newest capabilities suggest the company is steadily building software that spends less time waiting for prompts and more time helping users complete real tasks.[12] Machine Learning & Artificial Intelligence What is Gemini Spark? Introduced during Google I/O 2026, Gemini Spark is designed around the idea of agentic AI. Instead of responding to one request at a time, Spark can manage longer-running tasks, work across connected services, and help users automate repetitive work. That doesn't mean it acts independently without permission. Users still decide what Spark can access and which jobs it performs.[1] A bigger step into desktop automation. The headline announcement is Spark's expansion to the Gemini macOS app. Eligible Google AI Ultra subscribers in the United States can use the beta experience to automate tasks involving files stored on their Mac after granting access to selected folders. Google demonstrated examples such as organizing documents, summarizing PDFs, extracting information from invoices, and creating spreadsheets from local files.[2] Google also previewed the ability to start tasks remotely from a phone while Spark completes them on a Mac. That feature is not broadly available yet, but it highlights where Google appears to be heading: allowing AI to keep working even after a user has walked away from their computer.[2] More connections, more useful workflows. Google also expanded the number of applications Gemini Spark can work with, adding integrations including Google Keep, Google Tasks, Canva, Dropbox, Instacart, OpenTable, and Zillow Rentals. On their own, these additions may not seem dramatic. Together, however, they allow Spark to complete workflows that span multiple services instead of forcing users to switch between apps. Google is also embracing the Model Context Protocol (MCP), an open standard that lets developers connect additional tools to AI assistants. As support grows, Spark should become more adaptable to the software people already use every day.[2] Search Engines From reactive to proactive AI. Perhaps the most interesting update is Gemini Spark's ability to monitor topics over time. Rather than asking repeatedly for news, sports scores, weather updates, or stock movements, users can have Spark watch for changes and notify them when something important happens. This represents an important shift. Traditional chatbots wait for questions. Spark is beginning to handle ongoing tasks that continue after the initial request.[2] Why these updates matter. A year ago, the AI race focused largely on who could generate the best response. Today, the competition is increasingly about who can help people finish work. Google's latest announcement fits squarely into that trend. Spark is evolving into software that can connect applications, automate repetitive processes, and manage tasks over time while keeping users in control. There are still limitations. Some features are in beta, several require a Google AI Ultra subscription, and others have only been previewed. Even so, the direction is becoming easier to recognize. Google isn't trying to build a chatbot that simply talks with users. It's building an assistant that can take meaningful action across devices and applications. None of these updates are revolutionary on their own. Viewed together, though, they paint a clear picture of where Gemini Spark is headed. If Google continues on its current path, Spark could become one of the company's most practical AI products - not because it answers more questions, but because it quietly handles more of the work behind them.[12] Business & Productivity Software 2. Coimbra, Adam, and Srinivasan Venkatachary. "Gemini Spark Updates: macOS Launch, Connected Apps and More." The Keyword, Google, 30 June 2026. Share the Post: AI Evolution did not end with ChatGPT. ChatGPT made AI easy to see and use, Machine Learning & Artificial Intelligence Key Takeaways Record & Replay Gives Codex a Way to Learn by Watching OpenAI has

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