Vinay C.

Key Skills

Software

Don't disclose

Top Subject Matter

NLP for search/recommendation and content optimization

Prompt engineering and AI-assisted content generation (LLM training support)

Technical issue evaluation supporting ML-enabled workflow improvements

Top Data Types

Text

Top Task Types

Classification

Fine-tuning

Freelancer Overview

Digital Marketing Specialist – White Ranking Technologies (Page Traffik Solutions) (AI-driven keyword analysis and data . Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and GPT-based models. Education includes Bachelor of Technology, J.N.I.T (J.N.T.U) (2015). AI-training focus includes data types such as Text and labeling workflows including Classification, Fine-tuning, and Evaluation.

Labeling Experience

Digital Marketing Specialist - White Ranking Technologies

TextClassification

Planned and executed SEO and content strategies by using AI-enabled keyword analysis to guide performance improvements. Produced and refined content in support of search growth and visibility objectives while applying analytical thinking to marketing results. Performed content and audience optimization through structured evaluation of text and sentiment signals. • Developed SEO and content strategies using AI-driven keyword analysis • Executed content performance optimization and search-oriented workflows • Conducted text classification and sentiment analysis for content optimization • Supported recommendation and search improvements through structured data workflows

2019 - 2023

Digital Marketing Specialist – JulongSoft Pvt. Ltd. (AI-assisted writing and ML-based SEO)

TextFine-tuning

Provided LLM training support through evaluation and refinement of AI-assisted writing workflows. Assisted with generating structured content that can be used to train or improve language model behaviors. Applied prompt engineering concepts to optimize machine-generated copy quality for business use.• Evaluated AI-assisted copy outputs for quality and adherence to formats• Supported iterative prompt refinement for more accurate generation• Managed automated content generation workflows using ML-based SEO• Ensured generated text met usability requirements for target audiences

2021 - 2022

Digital Marketing Specialist – White Ranking Technologies (Page Traffik Solutions) (AI-driven keyword analysis and data annotation)

Don't discloseTextClassification

Executed data annotation tasks to improve search algorithms and recommendation systems. Performed text classification and sentiment analysis for content optimization. Supported downstream AI evaluation by preparing labeled text data for model training and optimization.• Labeled and annotated text data for search/recommendation relevance• Built or curated label sets for classification and sentiment tasks• Reviewed outputs to ensure label quality and consistency• Collaborated with stakeholders to refine annotation guidelines

2018 - 2021

Customer Success Analyst – Nukkadshops Pvt. Ltd. (data-driven optimization support)

Don't discloseText

Assisted with AI-driven analysis by applying data-driven insights to improve billing application performance. While primarily customer success, the work included using structured observations to inform evaluation and optimization cycles. Contributed to human-in-the-loop improvement by reporting issues and validating outcomes from system updates.• Documented technical issues with clear reproduction steps• Supported end-user validation of fixes and performance improvements• Fed observations into iterative optimization cycles• Used data-driven insights to troubleshoot and enhance workflows

2016 - 2019

Education

Work History