Arjun Singh

Bis 2023, Data Scientist, Surfmetrics
Abschluss: Master, École Internationale des Sciences du Traitement de l'Information (EISTI, now CY Tech)
Paris, Frankreich

Fähigkeiten und Kenntnisse

Python
R
PySpark
MySQL
Oracle SQL
Microsoft Power BI
Tableau
Qlik
Machine Learning
SQL
PL/SQL
Data Analysis
Visualization
Data Science
Neural Networks
Predictive modeling
Forecasting
Computer Vision
Natural Language Processing (NLP)
Data-Driven Storytelling
Cross-Functional Communication
Leadership
Cross-Cultural Communication
Client-service oriented
Conflict Resolution
Big Data
Google Cloud Platform
Docker
Bert
Python Flask
REST
PyTorch
Bash (Unix shell)
Shell Scripting
Natural language processing
Statistical Analysis
Neural networks
ESG
Artificial intelligence
Reporting
Business Intelligence
Deep learning
Cloud Computing
TensorFlow
Teamwork
Critical thinking
Problem Solving
Adaptability

Werdegang

Berufserfahrung von Arjun Singh

  • 7 Monate, Okt. 2022 - Apr. 2023

    Data Scientist

    Surfmetrics

    • Created AI tool for comprehensive ESG analysis of companies, enabling investors to make investment decisions. • Used NLP(co-reference resolution, and entity recognition) and BERT transformer models(fine-tuned on ESG data, and vocabulary) to automate ESG topic and sentiment identification, resulting in a 15% improvement over the last model. • Created an ESG dashboard with interactive data visualization, leading to a 25% increase in user engagement. • Python, back-end development, GCP, Docker, PostgreSQL.

  • 9 Monate, Sep. 2021 - Mai 2022

    Data Scientist

    Valopt

    • Integrated data-driven insights into operations, boosting revenue and enhancing customer satisfaction through teamwork. • Developed an AI-powered document processing system with a 50% faster processing time and 40% more accurate data capture. • Successfully implemented a document classification model with 82% accuracy to identify relevant industries and generate tags. • Proficient in using a range of AI and data science technologies. Python (PyTorch, Scikit-learn), & Neural Networks (CNN, BERT, OCR).

  • 6 Monate, Dez. 2020 - Mai 2021

    Data Scientist

    Data&Data

    • Developed reporting dashboards with new metrics and resale trend analysis, optimizing insights (products sold, popular categories, marketing channels, profit per transaction, and buyer trends) for the pre-owned market. • Reduced risk of reputational damage for clients by developing an ML model with 85% accuracy to predict counterfeit listings. • Built a pricing engine that assessed the price of watches using established criteria, with findings within 10% of actual prices.

  • 7 Monate, Okt. 2019 - Apr. 2020

    Data Scientist

    Quavitra

    • Optimized analytics to anticipate HR risks and gauge the performance of talent actions for the enterprise clients of a data-driven HR consulting group. • Built and sustained long-lasting relationships with enterprise clients by tailoring solutions to their needs that directly facilitated talent retention. • Conducted Exploratory Data Analyses (EDA) and competitor analyses sourced from Glassdoor, Indeed, and Monster with close consideration to employee feedback with an accuracy score of 74%.

  • 1 Jahr und 10 Monate, Nov. 2016 - Aug. 2018

    Business Analyst

    Ameba Technologies

    • Translated stakeholder requirements into tangible deliverables using UML, e.g. use cases, workflow process, and data flow diagrams. • Narrated impactful data stories on new markets, boosting customer engagement by 30% and improving campaign performance. • Researched market and competition for new product opportunities, launched 2 products and grew market share by 10%.

  • 1 Jahr und 6 Monate, Jan. 2011 - Juni 2012

    Developer Web Applications Java / J2EE

    Antrix Solution

    • Designed and developed Intranet chat & IM module using java socket programming to complement CRM web application. • Prepared associated documentation and end-user training. Developed customer care, billing, and case management module that assisted in improving customer retention.

  • 1 Jahr und 2 Monate, Nov. 2009 - Dez. 2010

    Developer Web Applications Java / J2EE

    Neo Technologies

    • Developed and implemented CRM web apps using Java aimed at technical support across industries. • Developed customer care, billing, and case management module that assisted in improving customer retention.

Ausbildung von Arjun Singh

  • 2 Jahre und 10 Monate, Sep. 2018 - Juni 2021

    Business Analytics / Big Data / Data Science

    École Internationale des Sciences du Traitement de l'Information (EISTI, now CY Tech)

    The course is an innovative gateway degree designed to train the new generation of data-savvy professionals. The objective of this Master’s program is to train future specialists in Information Systems and Decision Support. The program includes solid content in mathematics- and uses a wide range of computer-based tools, which allows students to deal with real problems, analyze their complexity and bring efficient algorithmic and architectural solutions.

  • 2 Jahre, Juli 2012 - Juni 2014

    Information Systems and Management

    Thapar University

    The rigorous curriculum consists of courses in ten subject areas: Finance, Marketing, Information Systems, HRM, Business analytics & data, Entrepreneurship & Innovation, Energy, Leadership, International Management, and Operations. The specialization in IS is designed to imbibe leadership skills and have a sound understanding of how IS can be used to leverage competitive advantage, to act as agents of change in promoting and developing social and commercial entrepreneurial activities.

  • 3 Jahre und 11 Monate, Sep. 2005 - Juli 2009

    Information technology

    Punjab Technical University

    With an interest in computers and technology, I began to pursue my bachelor's study in the field of IT to further explore the relationship between business problems and technology and its effects on society. Completion of a wide range of mathematics, sciences, and computer courses to develop familiarity with various programming languages and tools. ✔ Concentration in Web apps and website development. ✔ Programming Experience in Java and C, C++ ✔ Certification in routing and switching

Sprachen

  • Englisch

    C1 (Fließend)

  • Französisch

    A1-A2 (Grundkenntnisse)

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