Senior Level Developer Tools Jobs

About the team

Zillow Experience Design (ZxD) shapes how people discover, buy, sell, and rent homes. Within ZxD, the Design Foundations team integrates Zillow’s design language into the workflows of every designer, engineer, researcher, and product manager. We own the accessibility, design systems, brand, and content standards that create a high-quality, harmonious experience.

About the role

We're hiring a Principal Design Technologist to own AI design tooling for builders across Zillow. You'll sit on the Design Foundations team and own how ZxD’s design language, systems, and standards integrate into AI tools. These AI tools will be used to create user-facing experiences, including early explorations, eng-ready prototypes, and production code.

Zillow’s product, engineering, and design teams use AI daily to create experiences for web, iOS, and Android. Because no standard workflow exists, teams apply our design system, brand guidelines, and accessibility specs in their own way, leading to wasted effort and inconsistent results.

This role owns the end-to-end design tooling ecosystem and sets the standard for how AI-augmented design happens at Zillow. Rather than relying on training presentations to drive adoption, this role focuses on shipping high-quality tools that provide clear value and integrating them into existing workflows on a paved path. Success requires identifying effective AI workflows, developing the necessary tools & infrastructure, and collaborating to scale them.

In this role, you will

Unify ZxD's AI design tooling into one supported set

• Bring the scattered AI design tools builders are already using into a coherent, supported stack with clear rules of the road.

• Decide which tools and workflows we invest in, which we partner around, and which we leave alone.

• Identify where AI design tooling pays off most, from early explorations through production-ready prototypes, and prioritize where Zillow needs to own the tool versus pass through to a vendor.

Evolve the design system as AI context

• Partner with the Constellation team to evolve the MCP server: expand coverage, sharpen retrieval, and add new tools as the space shifts.

• Ship and maintain a Constellation Skill bundle for Claude Code, Cursor, and/or Figma so the design system is first-class context wherever builders are working.

• Author starter templates for Zillow's highest-traffic surfaces so designers, PMs, and researchers can prototype production-credible UIs without starting from a blank prompt.

• Build and maintain an evaluation harness that holds AI-generated UI to Constellation's bar (component usage, token conformance, accessibility, visual diff).

• Treat Constellation's documentation as a product whose users include LLMs. Work with the system team on machine-readable metadata and a trust-level model for what agents can change unsupervised.

Enable other disciplines to develop their own AI tooling

• Partner with design, research, content, and brand teams to integrate their assets (UI patterns, research synthesis, content voice consistency, brand asset generation) into the unified tooling workflow.

• Stand up lightweight evaluation patterns those teams can adopt.

• Help partners become the builders of their own tooling, with shared infrastructure where it makes sense.

Run adoption and shape the broader strategy

• Build the enablement layer that turns infrastructure into behavior change: office hours, paved-path docs, example workflows, a champions network, and a calendar of team events.

• Track where designers hit walls and use those failures to prioritize what we build next.

• Act as a technical voice for ZxD in the company-wide conversation on AI design tools.

This role has been categorized as a Remote position. “Remote” employees do not have a permanent corporate office workplace and, instead, work from a physical location of their choice, which must be identified to the Company. U.S. employees may live in any of the 50 United States, with limited exceptions.

In California, Connecticut, Maryland, Massachusetts, New Jersey, New York, Washington state, and Washington DC the standard base pay range for this role is $178,300.00 - $284,700.00 annually. This base pay range is specific to these locations and may not be applicable to other locations.

In Colorado, Hawaii, Illinois, Maine, Minnesota, Nevada, Ohio, Rhode Island, Vermont, and Virginia the standard base pay range for this role is $169,300.00 - $270,500.00 annually. The base pay range is specific to these locations and may not be applicable to other locations.

In addition to a competitive base salary this position is also eligible for equity awards based on factors such as experience, performance and location. Actual amounts will vary depending on experience, performance and location. Employees in this role will not be paid below the salary threshold for exempt employees in the state where they reside.

Who you are

• You communicate well across disciplines. You explain technical decisions to designers and design decisions to engineers, and both sides walk away clearer.

• You have strong design sensibility and strong code judgment. You can hold a point of view in a design critique and open a PR against a real repo in the same week.

• You've shipped infrastructure that other designers and engineers actually adopted, and you can talk specifically about how you earned that adoption.

• You believe the best enablement is a great tool used widely, and you treat representing the work as part of the build.

• You build systems with real-world feedback in mind. You track what you ship, focusing on how it actually performs rather than chasing metrics that look good on a slide.

• You're comfortable being the senior IC in the room. You push back on directors with data and unblock yourself across engineering, product, and design.

• You're pragmatic about AI. You take wins where they're real, name the gaps honestly, and resist hype on both sides of the debate.

Qualifications

Must have

• 8+ years of relevant experience across design, and front-end engineering, with meaningful depth across one or more areas.

• Production experience shipping internal-facing tooling for designers or engineers that measurably changed how a team worked. Examples: a Figma plugin used at scale, an MCP server in production, a Skill or extension with documented adoption, a component library or token pipeline with real downstream consumers.

• Strong fluency with modern AI coding tools (Claude Code, Cursor, Codex, or similar) and the patterns that make them productive in real codebases: structured context, retrieval, agent skills, evals, tool integration.

• Strong front-end engineering depth. Comfortable opening PRs in real repos, including the design system codebase.

• Working knowledge of design systems: component libraries, tokens, primitives, accessibility, multi-brand or multi-surface theming.

• Demonstrated ability to communicate technical work to senior design and product leaders, and to translate between disciplines. You can write a clear doc, run a credible technical review, and represent your work to a director-level audience.

• Track record of cross-functional partnership: building durable working relationships with design, engineering, product, and co-owning roadmaps and decisions across those boundaries.

• Stakeholder influence. You've moved senior leaders' decisions with data and a clear point of view, and you can show specific examples.

Nice to have

• Experience running adoption and enablement efforts (training, guides, comms) as a complement to infrastructure.

• Experience with eval frameworks, visual diffing, or AI output benchmarking against a defined quality bar.

• Public work in this space: open source, conference talks, agent plugins or skill.

If this sounds like the role you've been waiting for someone to write, we want to talk.

Get to know us

At Zillow, we’re reimagining how people move—through the real estate market and through their careers. As the most-visited real estate platform in the U.S., we help customers navigate buying, selling, financing and renting with greater ease and confidence. Whether you're working in tech, sales, operations, or design, you’ll be part of a company that's reshaping an industry and helping more people make home a reality.

Zillow is honored to be recognized among the best workplaces in the country. Zillow was named one of FORTUNE 100 Best Companies to Work For® in 2025 , and included on the PEOPLE Companies That Care® 2025 list, reflecting our commitment to creating an innovative, inclusive, and engaging culture where employees are empowered to grow.

No matter where you sit in the organization, your work will help drive innovation, support our customers, and move the industry—and your career—forward, together.

Zillow Group is an equal opportunity employer committed to fostering an inclusive, innovative environment with the best employees. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please contact your recruiter directly.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable state and local law.

Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.