Rama _.

Key Skills

Software

OpenCV AI Kit (OAK)

Top Subject Matter

E-commerce product pricing data extraction and dataset preparation for analytics/ML

Academic research data extraction and ML dataset preparation

Top Data Types

Text

Image

Audio

Top Task Types

Data Collection

Freelancer Overview

Data Engineer. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include OpenCV AI Kit (OAK). Education includes Bachelor of Science, University of Nairobi (2025). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Data Collection.

Labeling Experience

Data Engineer – Tech Solutions Ltd (Jan 2022 – Present)

OpenCV AI Kit (OAK)Data Collection

Automated web extraction to collect structured product pricing datasets from multiple e-commerce sources. The work involved building repeatable pipelines that gather, standardize, and deliver data suitable for downstream analysis or machine learning. This activity functions as data collection for training/analytics rather than manual annotation. • Built scraping pipelines to collect pricing data from 50+ e-commerce sites. • Used Scrapy and Selenium to automate extraction workflows and reduce manual effort. • Created Power BI dashboards to visualize collected datasets for business stakeholders. • Maintained data ingestion pipelines to keep extracted datasets consistent over time.

2022 - Present

Junior Developer – Mindraft (Jun 2020 – Dec 2021)

OpenCV AI Kit (OAK)Data Collection

Implemented web scraping scripts to collect research-related information from academic websites. Cleaned and structured extracted datasets to support machine learning project readiness. The work emphasized reliable extraction from dynamic pages and improving collection efficiency. • Used BeautifulSoup scripts to extract research data from academic websites. • Collaborated with analysts to clean and structure datasets for machine learning. • Optimized scraping scripts for dynamic content handling. • Reduced scraping runtime by about 40% to accelerate data preparation.

2020 - 2021

Education

Work History