Recommended expert

Arju Chaturvedi

AI-Powered Resume Evaluator

Arju Chaturvedi
Berlin, Germany

Experience

AI-Powered Resume Evaluator

Personal Portfolio

  • Employed advanced natural language processing to analyze resume content, identifying key skills and experience relevant to specific job descriptions.
  • Provided actionable recommendations for resume improvement, highlighting content gaps and suggesting optimization strategies.
  • Evaluated and enhanced compatibility with Applicant Tracking Systems through keyword analysis and format optimization.

Butterfly Species Classifier (CNN Deep Learning)

Personal Portfolio

  • Created a high-accuracy butterfly species identification system using convolutional neural networks with ResNet50 architecture.
  • Processed over 10,000 images across 75 butterfly species and achieved 94% classification accuracy.
  • Employed transfer learning, custom data augmentation techniques, and gradient-weighted class activation mapping for visual explanation of classifications.

Google Play Store Dataset Analysis

Personal Portfolio

  • Conducted comprehensive analysis of Google Play Store data using Python and data visualization libraries.
  • Identified key patterns in user engagement, monetization strategies, and competitive positioning across app categories.
  • Delivered actionable insights for app developers on optimal pricing, feature prioritization, and market gaps.

Health Symptom Checker (Generative AI)

Personal Portfolio

  • Developed an advanced symptom analysis tool using generative AI to provide preliminary health assessments.
  • Guided users through a structured symptom evaluation process leveraging natural language processing to interpret health concerns.
  • Provided evidence-based information while clearly communicating its limitations as a non-diagnostic tool, prioritizing user safety and medical ethics.

SQL Analytics & Optimization

Personal Portfolio

  • Tackled challenges such as schema design, indexing, and query tuning to ensure efficient data storage and access.
  • Applied best practices and advanced SQL techniques to enhance performance and scalability of data-intensive applications.
  • Conducted data aggregation, statistical analysis, and data visualization to transform raw data into actionable insights across financial analysis and customer segmentation projects.

Sentiment Analysis & Market Research

Personal Portfolio

  • Scraped over 50,000 Amazon product reviews across multiple categories using Python and BeautifulSoup.
  • Applied NLTK and BERT models to classify sentiment, extract key topics, and identify emotional patterns.
  • Produced actionable business intelligence on product perception, competitive positioning, and customer satisfaction drivers.

Siemens Factory Automation Simulation Model

Personal Portfolio

  • Designed a simulation model for factory automation processes at Siemens using SQL for real-time production data analysis.
  • Optimized manufacturing workflows, reducing production bottlenecks by 23%.

Zara Predictive Inventory Management Model

Personal Portfolio

  • Developed a predictive inventory management model for Zara by integrating sales data, seasonal trends, and supply chain metrics.
  • Improved stock allocation accuracy and reduced overstock situations by 17%.

Zomato Digital Expansion Strategy

Personal Portfolio

  • Conducted comprehensive market research for Zomato's expansion into new European markets, analyzing demographic data, competitive landscape, and local food delivery trends.
  • Developed data-driven entry strategies tailored to regional preferences, including partnership models, pricing strategies, and service differentiation opportunities.
  • Created a phased rollout plan with KPIs, resource allocation frameworks, and contingency strategies for various market conditions.

Summary

Digital product and analytics professional with a strong background in data-driven optimisation, business process analysis, and digital transformation. Experienced in analysing customer journeys, translating business goals into product requirements, and supporting agile delivery across cross-functional teams. Skilled in SQL, data analytics, reporting, and workflow automation, with a strong focus on improving digital experiences and commercial outcomes. Strong interest in digital journey optimisation, conversion performance, and data-driven product development.

Skills

  • Developing Intelligent Systems With Deep Learning, Neural Networks, And Generative Ai Solutions

  • Transforming Complex Datasets Into Actionable Insights Through Advanced Statistical Analysis

  • Creating Data-driven Strategies That Bridge Technology And Business Objectives

Languages

English
Advanced
German
Intermediate

Education

GISMA Business School

Master, Data Science, AI & Digital Business · Data Science, AI & Digital Business · Germany

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