Manager, Technical SEO Marketing

Airwallex • San Francisco, CA

9d • $110,000 - $170,000 • Onsite

About The Position

We’re looking for a Technical SEO Manager to scale and optimize our global SEO efforts, drive high-intent organic traffic, and improve revenue growth. This is a unique opportunity to join the Global Growth Marketing Team and shape the technical foundation of our SEO approach. In this role, you’ll support the Director of SEO in developing a best-in-class technical SEO strategy, ensuring our site architecture, performance, and discoverability set us apart. You will be a "hybrid" contributor—someone who can identify problems, write Jira tickets for the engineering team, and, when necessary, get your hands dirty in the codebase to implement fixes. You’ll work cross-functionally with Growth Marketing, Content Marketing, Product, RevOps, Data, and Engineering teams to deliver impactful technical solutions. This role is based in San Francisco.

Requirements

• 4+ years of SEO experience, with at least 2+ years specifically in a technical SEO role (preferably in-house for B2B, SaaS, or Fintech).
• Strong understanding of HTML, CSS, and vanilla JavaScript as they relate to the critical rendering path and how search bots parse code.
• Familiarity with modern web architectures, including Headless CMS, SPAs, and React/Next.js frameworks.
• Proven track record with international SEO and multi-language/multi-domain strategies at scale.
• Strong analytical skills with the ability to turn raw data into technical insights and business actions.
• Deep knowledge of Google Search Console, GA4, Screaming Frog, Sitebulb, and web performance tools (Lighthouse, WebPageTest).
• Excellent communication skills to explain complex technical concepts to non-technical stakeholders.

Responsibilities

• Support the technical SEO roadmap, managing site architecture, crawl budgets, and complex URL structures to ensure indexation is optimized at scale.
• Partner with Engineering to scope and execute technical changes, including structured data (JSON-LD), internal linking, and international SEO (hreflang, localization).
• Proactively identify technical issues and optimization opportunities; write clean, semantic HTML, CSS, and JavaScript to directly implement recommendations within our front-end stack (e.g., React, Next.js).
• Lead comprehensive site audits (crawl errors, redirects, canonicalization, duplicate content) and deep-dive into rendering issues (SSR vs. SSG).
• Relentlessly optimize Core Web Vitals (LCP, INP, CLS) and overall page speed across global markets and devices.
• Support off-site backlink strategies by ensuring technical health and site integrity support authority growth.
• Support conversion rate optimization (CRO) initiatives and design/measure SEO A/B tests to validate the organic impact of template changes.
• Establish monitoring and reporting processes using server log analysis and custom dashboards (GSC API, GA4) to measure technical SEO performance.

What This Job Offers

• Job Type: Full-time
• Career Level: Manager
• Education Level: No Education Listed