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Shaik Shahriar

@shaikshahriar

Google Ads & PPC specialist who advised advertisers on campaign optimization and evaluated ad quality.

At Cognizant Technology Solutions, I advised Google Ads advertisers on account performance and campaign optimization. I recommended adjustments to budgets, Target CPA targets, and keyword match types to support campaign outcomes.

At Teleperformance, I evaluated advertiser websites and shopping pages against Google quality guidelines, including site security, contact transparency, and low-value content. I also reviewed data at Amazon Development Centre and evaluated AI-driven data models at Innodata Inc.

Experience

Work history, roles, and key accomplishments

Analyst – AI/LLM Practice

Innodata Inc

Jan 2026 - Aug 2026 (7 months)

Evaluated and refined complex data models for accuracy, contextual relevance, and factual alignment. Analyzed data patterns and provided structured feedback loops to optimize AI-driven system outputs.

Data Analysis AI ML Data Annotation Pattern Recognition Feedback Loops

Process Executive – Sales & Support

Cognizant Technology Solutions

Aug 2024 - Nov 2025 (1 year 3 months)

Acted as a strategic advisor to Google Ads advertisers, analyzing account performance and delivering tailored optimization recommendations. Recommended key performance levers to improve campaign outcomes and interpreted campaign metrics for actionable next steps.

Google Ads PPC Campaign Optimization Target CPA ROAS Keyword Research Performance Analysis Client Communication

CXQO Associate

Amazon Development Centre

Jul 2022 - Oct 2023 (1 year 3 months)

Reviewed and audited high-volume customer interaction data to identify anomalies, patterns, and root causes. Annotated and labeled complex datasets used in machine learning models, strengthening algorithmic precision.

Data Analysis Data Annotation Machine Learning Quality Assurance Pattern Recognition

Analyst – Google Ads Quality Rating

Teleperformance

Feb 2021 - May 2022 (1 year 3 months)

Evaluated advertiser websites and shopping pages for Google against strict quality guidelines, assessing site security, transparency, and content quality. Developed expert-level understanding of landing page experience factors influencing Quality Score and ad eligibility.

Google Ads Quality Rating Landing Page Evaluation Policy Compliance Data Analysis