Specialist, Search Engine Marketing (SEM)

About this role

Responsibilities

• Own B2B paid search strategy and execution across Google Ads and Microsoft Advertising in all active markets, managing the full campaign lifecycle from build through optimisation, budget pacing, and performance reporting.
• Own keyword, search term, and negative keyword strategy — running regular search term mining and audits
• Manage bidding and budgets with a performance-first mindset, choosing and tuning bid strategies (Manual CPC through to Smart Bidding and target-based strategies) and maintaining pacing and efficiency against lead volume and cost-per-lead targets.
• Own the post-click experience alongside Web and CRO partners — designing and running landing page A/B tests, using experimentation and heat-mapping tools to diagnose where the journey breaks, and turning findings into page-level recommendations.
• Lead a rigorous, always-on testing roadmap: form hypotheses, design clean experiments, read results with an eye on statistical significance, test and scale emerging Google and Microsoft products — AI Max, Performance Max, Demand Gen, AI-based ad copy
• Build and maintain reporting that leadership trusts — pacing dashboards and performance reporting across market, campaign, and keyword level — and translate the numbers into a clear performance narrative with a recommended next action.
• Minimum Qualifications
• 3+ years of hands-on paid search experience with deep, demonstrable ownership of Google Ads and Microsoft Advertising accounts — building campaigns from scratch, diagnosing performance problems, restructuring accounts for efficiency, and decision-making based on performance metrics (CPC, CTR, CVR, CPA/CPL, ROAS or ROI).
• Expert-level command of the core mechanics: keyword research and match types, campaign and ad group architecture, negative keyword and search term management, Quality Score diagnostics, ad copy testing, and bid strategy selection and tuning.
• Experience independently managing meaningful paid search budgets, with a rigorous approach to pacing, efficiency, and forecasting.
• Strong working knowledge of conversion tracking and attribution: tag management, conversion goal configuration, attribution and lookback windows, and what breaks when tracking is wrong.
• Confident in analytics and reporting tooling: GA4, a BI or dashboarding tool such as Looker Studio or a comparable platform, and advanced spreadsheet analysis.
• Preferred Qualifications
• Experience running paid search in a lead generation environment — B2B marketing experience preferred but not required.
• Experience optimising to marketing qualified leads, sales qualified leads, and downstream revenue rather than to clicks or immediate conversions, and understanding a longer, multi-touch consideration cycle.
• Preferred: Google Ads certifications (Search as a baseline; Performance Max, Display) and the GA4 Individual Qualification and Microsoft Advertising certification.
• Hands-on experience with newer AI-led ad products — AI Max, Performance Max, Demand Gen, or AI-generated ad copy and search theme controls
• Ability to write your own SQL against a data warehouse such as Snowflake or BigQuery & familiarity with CRM &marketing automation data — Salesforce in particular — and how the marketing-to-sales handoff actually works.
• Benefits and Perks
• 5 weeks paid vacation
• Private health & dental insurance
• Work from (almost) anywhere for up to 20 days per year
• Focus on mental health and well-being:
• Company-paid therapy sessions through SpringHealth
• Company-paid subscription to Headspace
• Annual company-wide week off a year - the whole team fully recharges (and returns without a pile-up of work!)
• Paid parental leave
• Time off for your birthday
• Paid volunteer time
• Focus on your career growth:
• Development Dollars
• Leadership development
• Access to thousands of on-demand e-learnings
• Travel Discounts
• Employee Resource Groups
• Income protection and life assurance
• Employee Assistance Program - including 24/7 GP & free legal advice
• Pension plan contributions
• Discounted gym membership
• Bike2Work
• Season ticket loan
• Social events & Thursday happy hours
• Free lunch 2 days per week
• The best connections happen face-to-face, whether you’re sitting down to dinner or having coffee with a coworker. That’s why OpenTable has adopted a hybrid workplace model. This role aligns with that approach, with an expectation of coming into the office two days a week—giving employees the best of both worlds: in-person collaboration and flexibility.
• Work Environment & Flexibility
• At OpenTable, we pride ourselves on fostering a global and dynamic work environment. As a team member with us, you will benefit from a schedule tailored to accommodate a global workforce operating across multiple time zones. While the majority of your responsibilities may align with conventional business hours, there will be instances where you are expected to manage communications - via calls, Slack messages, or emails - outside of regular working hours to effectively collaborate with international colleagues, respond to restaurant partners, and/or address urgent matters. OpenTable will always abide by and consider local laws and regulations.
• Inclusion
• We’re committed to creating a workplace where everyone feels they belong and can thrive. We know the best ideas come when we bring different voices to the table, so we're building a team as dynamic as the diners and restaurants we serve—and fostering a culture where everyone feels welcome to be themselves.
• If you need any reasonable adjustments during the application/interview process, or on the job, we’re here to support you. Please reach out to your recruiter to request any accommodations.