SEO specialist

What does a SEO specialist do?

An SEO specialist helps a website appear in search results for the right queries.

You improve how a site is built, what it says and which other sites link to it. The aim is more qualified visitors without paying for each click.

In Singapore, the role sits in the marketing or digital team of a bank, retailer, software company, agency or government-linked body. A small firm may hire one person to cover SEO and content. A larger one splits the work into technical, content and link teams.

You work with writers, web developers, designers, performance marketers and product owners. You report results to a marketing manager or head of digital. Official job classifications file this work under digital marketing professional.

What the work involves

• Check Google Search Console for crawl errors, index coverage problems and changes in clicks and impressions.
• Research search terms in Ahrefs or Semrush and map them to existing or new pages.
• Brief writers on new articles and edit existing pages to match what searchers want.
• Review page templates and site structure with developers, and log technical fixes in the backlog.
• Pitch stories, data or expert comments to publishers and partners to earn links.
• Build monthly organic reports in GA4 and Looker Studio and explain the movements to the marketing team.

Pay in Singapore

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Skills a SEO specialist needs

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SEO specialist job description

We are hiring an SEO specialist to grow organic search traffic and enquiries for our Singapore business.

You will own keyword strategy, on-page and technical improvements, and content planning for search. You will work with content, web and paid media teams, and report results to the marketing lead. We expect experience with Google Search Console, GA4 and a keyword tool such as Ahrefs or Semrush.

Responsibilities

• Plan and update the keyword strategy based on search demand, competitor pages and business goals.
• Run regular technical audits covering crawling, indexing, site speed, structured data and mobile display.
• Improve page titles, headings, copy, internal links and metadata across key pages.
• Brief writers and review drafts so content answers the search intent behind each target query.
• Work with developers to scope, prioritise and test technical SEO fixes, including those tied to site releases.
• Plan link building and digital PR activity to earn mentions from relevant Singapore and regional sites.
• Track how the brand appears in AI-generated answers and adjust content and page structure to suit.
• Build dashboards and monthly reports on rankings, organic traffic, leads and revenue influenced.
• Advise on SEO needs during site redesigns, migrations and new product launches.

Requirements

• Diploma or degree in marketing, communications, information systems or a related field, or equivalent work experience.
• Typically 2 to 4 years in SEO or digital marketing for a specialist role; entry roles may accept internships or portfolio projects.
• Hands-on use of Google Search Console, GA4 and at least one keyword or backlink tool such as Ahrefs or Semrush.
• Working knowledge of HTML, CSS and a content management system such as WordPress.
• Clear writing and the ability to explain technical issues to non-technical colleagues.

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SEO specialist career path

Most SEO careers start in an executive role and move into specialist, senior and management roles.

Some people stay hands-on, while others move into wider digital or growth leadership.

1. SEO executive

   Entry

   You run routine tasks such as keyword lists, metadata updates, basic audits and reporting, guided by a senior colleague.

2. SEO specialist

   Mid

   You own SEO for a site or section, run audits, brief content and work directly with developers and writers.

3. Senior SEO specialist

   Senior

   You set strategy for large or complex sites, lead migrations, mentor juniors and present results to senior stakeholders.

4. SEO manager

   Lead

   You lead a small team, set targets and budgets, and align SEO with content, product and paid media plans.

5. Head of SEO or organic growth

   Head

   You own organic acquisition across markets or brands and report to the marketing or digital director.

The titles are ones commonly used in Singapore; employers may name the levels differently.

Related jobs and their pay

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SEO specialist interview questions

We wrote these questions from the skills this job needs. They are not an official question bank.

1. How would you run a technical SEO audit on a site with several thousand pages?

   What a good answer covers

   • Crawls the site with a tool and compares the results with Search Console data
   • Checks indexing, status codes, redirects, canonical tags and robots rules
   • Reviews site speed, mobile display and structured data
   • Ranks issues by likely impact and effort before sending them to developers
   • Sets a re-crawl to confirm fixes worked

2. How do you choose target keywords for a new service page?

   What a good answer covers

   • Starts from the service and the customer's words, as well as tool volumes
   • Uses Ahrefs or Semrush for volume, difficulty and related terms
   • Reads the current top results to judge search intent
   • Checks for overlap with existing pages to avoid competing with yourself
   • Picks one main topic per page and a few supporting terms

3. Explain the difference between crawling, indexing and ranking. How do you check each in Google Search Console?

   What a good answer covers

   • Defines crawling as discovery, indexing as storage and ranking as ordering
   • Uses the URL Inspection tool and page indexing report for crawl and index status
   • Uses the performance report for impressions, clicks and average position
   • Names common causes of pages not being indexed, such as noindex tags or duplicate content

4. An online shop has filter pages that create thousands of near-duplicate URLs. What do you do?

   What a good answer covers

   • Explains the risk of wasted crawling and diluted signals
   • Decides which filtered pages have search demand and deserve to be indexed
   • Uses canonical tags, noindex or robots rules as fits each case
   • Tidies internal links so weak URLs get fewer links
   • Monitors crawl stats and index coverage after the change

5. How would you structure the site for a company with five service lines and several audience types?

   What a good answer covers

   • Groups pages by topic and by how users look for them
   • Keeps important pages within a few clicks of the homepage
   • Uses hub pages and internal links to connect related content
   • Plans clear URL and navigation labels
   • Tests the structure against search data and user behaviour

6. How do you build a monthly organic report that a marketing director will actually read?

   What a good answer covers

   • Connects GA4 and Search Console data in Looker Studio
   • Shows trends in organic sessions, leads and key pages, as well as rankings
   • Separates brand from non-brand queries
   • Adds a short written note on causes and next actions
   • Keeps the layout the same each month so changes are easy to spot

7. How do you earn links without buying them?

   What a good answer covers

   • Creates assets worth citing, such as original data, guides or tools
   • Pitches relevant Singapore publishers, industry bodies and partners
   • Uses digital PR angles tied to news or local interest
   • Reviews competitor backlinks to find realistic targets
   • Avoids paid link schemes and explains the risk

8. How would you make a page more likely to be cited in AI-generated answers?

   What a good answer covers

   • Answers common questions clearly near the top of the page
   • Uses headings, lists and structured data to make content easy for machines to read
   • Builds topic coverage and mentions from trusted sources
   • Tracks brand appearance in AI answers with manual checks or tools
   • Is honest that methods are still changing and results are hard to measure

1. Organic traffic falls sharply a week after a site redesign launches. What do you do first?

   What a good answer covers

   • Confirms the drop in Search Console and GA4 and checks the timing against the release
   • Checks redirects, robots.txt, noindex tags and canonical tags on the new site
   • Compares old and new URLs, titles and internal links
   • Raises the issue with developers with a clear priority list
   • Sets up daily monitoring until traffic recovers

2. A developer says an SEO change will take too much effort to build. How do you respond?

   What a good answer covers

   • Asks about the constraint and listens before pushing back
   • Explains the expected benefit with data, such as affected pages or traffic
   • Offers a smaller version or a phased approach
   • Uses enough HTML and CSS knowledge to suggest a workable fix
   • Agrees on a decision and a time to review the result

3. Your content team wants to publish many articles drafted with ChatGPT. What is your view?

   What a good answer covers

   • Sees it as useful for outlines and first drafts, with a human finishing the work
   • Requires human review for accuracy, tone and original insight
   • Sets quality checks so pages help readers instead of adding filler
   • Avoids publishing many thin pages on similar topics
   • Proposes a small trial and measures results before scaling

1. Tell me about an SEO improvement you drove. How did you measure it?

   What a good answer covers

   • States the starting problem and the goal
   • Describes your own actions as well as the team's
   • Uses clear measures such as organic leads, clicks or conversions
   • Admits what was outside your control
   • Explains what you learnt and would do again

2. Describe an SEO test or tactic that did not work. What did you do next?

   What a good answer covers

   • Gives a specific example and the reasoning behind it
   • Shows how you spotted the failure with data
   • Explains what you reversed or changed
   • Shares the lesson with the team
   • Takes ownership of the result

1. How would you plan SEO for a Singapore business whose customers search in English and Chinese?

   What a good answer covers

   • Researches queries in each language instead of translating keywords
   • Checks whether the same pages or separate language pages suit each audience
   • Uses correct language tags and clear navigation between versions
   • Reviews local terms, spelling and place names, such as MRT stations or neighbourhoods
   • Tracks each language's performance separately in analytics

2. How do the Personal Data Protection Act (PDPA) and consent rules affect analytics tracking and lead forms on a Singapore site?

   What a good answer covers

   • Knows the PDPA covers how organisations collect, use and disclose personal data
   • Asks for clear consent and states the purpose on forms
   • Collects only the personal data needed
   • Works with legal or the data protection officer on cookie notices and retention
   • Checks current guidance from the Personal Data Protection Commission

Common questions about a SEO specialist job

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