Staff Software Engineer - Collaborative Web Platform

Design and own the architecture of a real-time content platform — including data models, sync protocols, API surface, and client-side state management.

Drive technical decisions that balance developer ergonomics, operational simplicity, and long-term scalability across a cloud-native, multi-tenant environment.

Define engineering standards for the team: API design conventions, testing strategy, performance budgets, and observability practices.

Evaluate and select third-party services, libraries, and infrastructure components — with a clear framework for build vs. buy tradeoffs.

Build backend services that power collaborative editing, conflict resolution, and content delivery — operating reliably at scale across a distributed cloud infrastructure.

Build frontend systems that enable visual, real-time editing experiences — including page builders and publishing workflows.

Own the integration layer between the editing experience and the underlying platform: APIs, webhooks, and the developer-facing extension model.

Contribute meaningfully to UX architecture — not just implementation — by collaborating with design on interaction models for novel, stateful editing flows.

Serve as a technical partner to product and design — translating ambiguous problem spaces into concrete technical strategies and phased delivery plans.

Mentor and elevate engineers on the team through code review, pairing, architecture feedback, and clear documentation of technical decisions.

Engage with customers and partners to pressure-test architectural assumptions and ensure the platform addresses real-world integration patterns.

10+ years of overall software engineering experience, with a strong track record of ownership across the full product lifecycle.

Genuine full-stack capability — you have shipped production systems on both the backend (APIs, data services, cloud infrastructure) and frontend (interactive UIs, component systems, browser performance).

Experience with real-time or collaborative systems — whether content editing, multiplayer applications, event-driven architectures, or live data synchronization.

Cloud-native fluency: you are comfortable designing and operating services in GCP, AWS, Cloudflare, or Azure, with experience in containerization and modern deployment pipelines.

API design expertise: you have strong opinions about REST, GraphQL, and event-driven interfaces — and know when to apply each.

Frontend architecture chops: you understand component modeling, state management, rendering performance, and the browser platform at a level that goes well beyond framework familiarity.

Bachelor's degree in Computer Science or equivalent practical experience.

Owners mindset: you are energized by ambiguity, take initiative without being asked, and feel personal ownership over outcomes — not just outputs.

Clear communicator: you can translate complex technical tradeoffs for product partners, write crisp design docs, and give feedback that makes engineers better.

Systems thinker: you see how architectural decisions today create optionality or debt tomorrow, and you make those tradeoffs consciously.

Builder's patience: zero-to-one work is non-linear. You understand that the path to a great product involves iteration, dead ends, and genuine collaboration — and you thrive in that environment.

Experience with visual or low-code editing interfaces (page builders, WYSIWYG editors, drag-and-drop component systems).

Familiarity with CMS architectures — headless, hybrid, or traditional — and their tradeoffs in real-world deployments.

Experience building developer-facing platforms or extension systems (SDKs, plugin APIs, CLI tooling).

Contributions to open-source projects in the web platform or developer tooling ecosystem.

We have all the usual perks and benefits but what we can really offer you is a fantastic work environment powered by an amazing team.

Industry competitive compensation and equity plan

Flexible time off, sick days, and 13 paid holidays

Comprehensive medical insurance including Health, Dental and Vision

Paid parental leave (plus fertility, adoption and other family planning benefits)

In-office workspace (San Francisco & Chicago)

Monthly allowance for wellness, reading and access to LinkedIn Learning for continued development

Events and activities both team-based and company wide that inspire, educate and cultivate

Pantheon is an equal opportunity employer and we welcome applications from all backgrounds regardless of race, color, religion, sex, national origin, ancestry, age, marital status, sexual orientation, gender identity, veteran status, disability, or any other classification protected by law. Pantheon complies with federal and local disability laws and makes reasonable accommodations for applicants and employees with disabilities. If you need a reasonable accommodation due to a disability for any part of the interview process, please contact talent@pantheon.io. Pursuant to local and federal regulations, Pantheon will consider qualified applicants with arrest and conviction records for employment.

After an offer is made and accepted, E-verify will be utilized to establish your identity and employment eligibility as required by the U.S. Department of Homeland Security.

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The US base salary range for this position in the United States is $164,160 - $205,200 USD per year. Our salary ranges are determined by role, level, and location. At Pantheon, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case.

Visa Sponsorship is not available at this time.