Shmuel A.

Key Skills

Software

No software listed

Top Subject Matter

AdTech & Digital Advertising

Quality Assurance (QA)

Software Testing

Web Technologies (HTML

CSS

Top Data Types

Computer Code Programming

Top Task Types

Entity (NER) Classification

Freelancer Overview

Ad Operations Manager - SelectMedia. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes DevSecOps Engineer Course, Bar-Ilan University (2024) and Bachelor’s degree in Information Science, Bar-Ilan University (2022). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Named Entity Recognition.

Labeling Experience

Ad Operations Manager - SelectMedia

Entity (NER) Classification

Managed ad operations activities for demand integrations, monitoring, and technical troubleshooting across GAM, SSPs, and DSPs. Created and connected VAST, VPAID, and pre-bid ad tags to the ad player while using data to guide optimization decisions. Owned customer onboarding and supported team development through mentorship. • Monitored platform performance and troubleshot technical issues • Built and integrated VAST/VPAID and pre-bid ad tags with ad players • Executed A/B testing and made data-driven optimization decisions • Managed onboarding for new customers and mentored new team members

2023 - 2024

Customer Success Manager (Operations) - SelectMedia

Entity (NER) Classification

Produced, analyzed, and optimized performance using Excel and pivot tables for reporting and insights. Provided technical support to customers worldwide and addressed product and playback issues affecting performance. Collaborated with R&D to fix bugs and improve mobile and desktop performance, including QA of ad player tags using web tooling. • Generated and analyzed performance metrics in Excel and pivot tables • Provided technical support to customers worldwide • Partnered with R&D to resolve bugs and improve product performance • Conducted QA testing of advertisement player tags using JavaScript, HTML, CSS, and Chrome DevTools

2022 - 2023

Education

Work History