AdTechTalent
Ad Ops29 days agoHybrid

Smadex

Creative QA Specialist

creative QAHTML5playable adsdigital advertisingad opsbug trackingperformance monitoringCTVmobile adsJavaScriptCSSUI/UXJiraAsanaBrowser DevToolsMRAIDVAST

Key details

Salary

Not specified

Employment type

Full-time

Seniority

Mid-level

Years experience

3-5

Location

Barcelona, Spain

Full job description

Smadex seeks a Creative QA Specialist to ensure technical excellence and visual integrity of digital advertising assets. Responsibilities include bug lifecycle management, performance monitoring, creative consultation, functional testing of HTML5 playable units, cross-environment validation, CTV compliance auditing, and tag/tracker verification. Requirements include strong attention to detail, familiarity with HTML/CSS/JS, ability to investigate bugs, proficiency with Browser DevTools, device simulators, Jira/Asana, and deep understanding of digital ad formats and mobile constraints. The role is full-time, based in Barcelona with hybrid remote work (2 days/week). Benefits include competitive compensation, private health insurance, LinkedIn Learning access, meal vouchers, gym allowance, team-building events, and a collaborative international work environment. Visa sponsorship is not provided.

What you'll do

  • Identify, document, and track creative defects; provide developers with reproduction steps and technical logs
  • Audit load times and file weights to ensure assets meet publisher specs without sacrificing visual quality
  • Partner with designers to provide UI/UX feedback for interactive units
  • Execute end-to-end testing of HTML5 playable units, verifying gameplay logic, win/loss states, and CTA mapping
  • Ensure seamless performance across mobile devices (iOS/Android), OS versions, and desktop browsers
  • Audit Connected TV video assets for bitrate stability, VAST wrapper compatibility, and adherence to safe zone UI constraints
  • Confirm tracking pixels and event triggers (MRAID, VAST) fire accurately to guarantee clean data reporting

Requirements

  • Obsessive eye for detail, noticing 1px misalignments or animation microstutters
  • Familiarity with HTML/CSS/JS and how they render within mobile WebViews
  • Ability to investigate the root cause of bugs
  • Proficient with Browser DevTools, device simulators, and Jira/Asana
  • Deep understanding of digital ad formats (Display, Video, Playable) and mobile constraints

Tech stack

HTMLCSSJavaScriptBrowser DevToolsJiraAsanaMRAIDVAST

Benefits

Integrate a highly motivated and young teamGreat compensation packageTop location at the heart of Barcelona in a penthouse office with rooftop terrace, barbeque, and fully stocked fridgeWork from home 2 days per weekPrivate Health InsuranceAccess to LinkedIn LearningMeal vouchers - Tickets Restaurant monthly allowanceMonthly gym allowance: Choose between DiR Gym and WellhubRegular team-building eventsFun and friendly work environment with talented marketers and engineers from over 40+ countries

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