Principal Frontend Architect
ClickUpUnited StatesPosted 5 September 2025
Tech Stack
Job Description
<div class="content-intro"><div class="ql-block" data-block-id="block-ac776bb3-c45a-49bd-9ccd-6eee2eb78c97">ClickUp is revolutionizing the way the world works. As the only all-in-one productivity platform built from day one for true convergence, ClickUp unifies tasks, docs, chat, calendar, enterprise search, and more—supercharged by context-driven AI. While others scramble to bundle fragmented tools or bolt on AI, we anticipated this future and made it our foundation from the start. Headquartered in San Diego with a rapidly expanding global footprint, we empower over three million teams to break free from silos and reclaim their time—saving at least one day every week. Join ClickUp, one of the fastest-growing SaaS companies on the planet, and help millions of users transform the way they work. We’re not just building software. We’re shaping the future of work. Come join us in building the future—together. 🦄</div>
<div class="ql-block" data-block-id="block-ac776bb3-c45a-49bd-9ccd-6eee2eb78c97">&nbsp;</div></div><p data-start="340" data-end="798">At ClickUp, collaboration and partnership are at the heart of everything we do. As a <strong data-start="446" data-end="478">Principal Frontend Architect</strong>, you’ll drive the technical vision, design patterns, and scalability of our frontend systems while partnering closely with backend and integrations teams to deliver seamless, performant features. You’ll not only write code but shape the architecture that empowers our engineers to move fast and build with confidence.</p>
<p data-start="800" data-end="1194">You’ll set the bar for engineering excellence by influencing coding standards, driving architectural decisions, and ensuring front-end systems are designed for performance, maintainability, and long-term growth. You’ll collaborate with QA partners to ensure testability and quality are built into every solution, while mentoring engineers across the organization to raise our technical craft.</p>
<p data-start="1196" data-end="1395">We’re scaling rapidly, so we’re looking for someone who thrives in high-growth environments, balances pragmatism with architectural rigor, and models our values of ownership, speed, and excellence.</p>
<p><strong>The Role:</strong></p>
<ul>
<li data-start="1425" data-end="1548">
<p data-start="1427" data-end="1548">Architect and evolve scalable, high-performing front-end systems in Angular 15+ that power the ClickUp platform.</p>
</li>
<li data-start="1549" data-end="1670">
<p data-start="1551" data-end="1670">Define standards, patterns, and best practices for reusable components, state management, and system performance.</p>
</li>
<li data-start="1671" data-end="1809">
<p data-start="1673" data-end="1809">Partner with product, design, and engineering leaders to shape technical direction and ensure architecture aligns with business needs.</p>
</li>
<li data-start="1810" data-end="1925">
<p data-start="1812" data-end="1925">Lead initiatives to identify and resolve bottlenecks in performance, scalability, and developer experience.</p>
</li>
<li data-start="1926" data-end="2039">
<p data-start="1928" data-end="2039">Champion testability and quality by influencing strategies for unit, integration, and end-to-end testing.</p>
</li>
<li data-start="2040" data-end="2187">
<p data-start="2042" data-end="2187">Provide technical leadership and mentors ... (truncated, view full listing at source)
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