NEXUSHR
Sign InCreate Account
Home/Roles/SEM & Google Ads Specialist

SEM & Google Ads Specialist

Professional focused on creating, optimizing, and analyzing sponsored link campaigns within the Google ecosystem and search partners, maximizing ROI and driving qualified leads or sales.

TechnologyHigh Demand

LATAM Salaries

2026-06-22
πŸ‡§πŸ‡· Brasil (BRL)R$ 5.500 – 11.500
πŸ‡²πŸ‡½ MΓ©xico (MXN)$ 20,000 – 42,000
πŸ‡¨πŸ‡΄ Colombia (COP)$ 3.200.000 – 6.800.000
πŸ‡¦πŸ‡· Argentina (ARS)$ 750.000 – 1.600.000
πŸ‡¨πŸ‡± Chile (CLP)$ 1.100.000 – 2.300.000
πŸ‡΅πŸ‡ͺ PerΓΊ (PEN)S/ 3,200 – 6,500

Key Responsibilities

  • Plan, structure, and manage Search, Display, Performance Max (PMax), and Google Shopping campaigns.
  • Conduct continuous keyword research, competitive analysis, and search intent mapping.
  • Control and optimize daily and monthly budgets to ensure the lowest cost per acquisition (CPA) and highest return on ad spend (ROAS).
  • Set up complex conversion tags and track performance metrics via Google Analytics 4 (GA4) and Google Tag Manager (GTM).
  • Draft detailed performance reports and execute A/B testing on ad copies and landing pages.

Requirements & Skills

Active official Google Ads certifications (Search, Display, Measurement, Shopping).Advanced mastery of Google Analytics 4 (GA4) and conversion attribution models.Solid knowledge of Google Tag Manager (GTM) for implementing and troubleshooting tracking pixels.Strong analytical capability to interpret quantitative data and translate it into actionable strategies.Experience with competitive intelligence and SEO/SEM tools like SEMrush or Ahrefs.

Day in the Life

An SEM Specialist's daily routine starts with a rigorous review of performance metrics and spending from the previous day to ensure budgets remain on track. The specialist analyzes fluctuations in CPC, CTR, and conversions across managed accounts. Throughout the day, time is split between creating new ad groups (leveraging AI-driven setups like PMax), adding negative keywords to filter irrelevant traffic, and collaborating with designers and copywriters to optimize visual assets and ad copy. Client or internal alignment meetings and building interactive reporting dashboards in Looker Studio round out their dynamic day.

Career Path

Paid Media Assistant
Junior SEM Analyst
Mid-level SEM Analyst
Senior SEM / Google Ads Specialist
Paid Media Manager / Head of Paid Media

Top Tools

Google AdsGoogle Analytics 4 (GA4)Google Tag ManagerSEMrushLooker StudioGoogle Ads EditorMicrosoft Advertising
NEXUS AI

Interview Questions

Our AI analyzes over 10,000 resumes to suggest the best behavioral and technical questions for this role:

1
How would you structure a Performance Max (PMax) campaign for an e-commerce platform that has a low volume of historical conversion data?
2
Describe a scenario where the cost per click (CPC) spiked significantly from one week to the next. What steps would you take to diagnose and mitigate this issue?
3
How do you approach Data-Driven Attribution in GA4 when reporting campaign performance to the C-suite?

Frequently Asked Questions

What is the real difference between an SEM Specialist and an SEO Specialist?

The SEM Specialist focuses on paid, short-term strategies, managing auctions and budgets to appear at the top of search engine results immediately. In contrast, the SEO Specialist focuses on organic optimization, looking for non-paid traffic and long-term search authority without paying per click.

Is programming knowledge required to work as a Google Ads Specialist?

It is not strictly mandatory to write code, but having a basic understanding of HTML, CSS, and JavaScript is a massive differentiator. It allows the specialist to autonomously deploy tags via Google Tag Manager and diagnose loading or tracking errors on landing pages.

Hire the best SEM & Google Ads Specialist with AI

Nexus HR helps companies find, test, and recruit talent 5x faster with advanced artificial intelligence.

Start for FreeView Plans