vaibhav rane

vaibhav rane

Data Analyst • Data Scientist • Quantitative Analyst
Ireland
English

نبذة عني

I am a quantitative and data analytics professional with hands-on experience delivering machine-learning solutions, predictive models, and data-driven insights across industrial IoT, environmental services, and business …

الخبرة

Instructor

Career Institute – Mumbai, India
Jul 2022 - Jan 2023 · 6 أشهر

Trained 35+ students in programming languages and data analysis techniques, including Python, C, C++, JAVA, and Data Mining
Facilitated hands-on learning experiences, enhancing 35+ students understanding of software engineering, data structures, and algorithmic thinking
Guided students in applying data analysis concepts in real-world scenarios, strengthening their practical skills and knowledge base

Instructor

Career Institute
Jul 2022 - Jan 2023 · 6 أشهر

Trained 35+ students in programming languages and data analysis techniques, Facilitated hands-on learning experiences, Guided students in applying data analysis concepts in real-world scenarios

Data Analytics Consultant

Cybrlytics Technology OPC Pvt Ltd – Pune, India
Oct 2020 - Dec 2022 · 2 سنوات 2 أشهر

Amplified a full Industrial IoT Analytics system by integrating PLC, SCADA, energy meter, lab, and ERP data, and built real-time Excel dashboards to track production efficiency, downtime, energy usage, and quality metrics— bring to reporting time by 30%
Built predictive maintenance ML models (Random Forest, XGBoost, LSTM, up to 92% accuracy) to forecast failures in bearings, motors, belts, and pressure valves 4–15 days in advance, supported by a machine health scoring system and automated SMS/email alerting
Delivered major operational improvements, including 24% downtime reduction, 21% maintenance cost reduction, and 50% fewer production losses, along with predictive quality analytics (moisture variance ±0.2%) to optimize machine settings in real time—saving ₹10–12 lakhs annually

Data Analytics Consultant

Cybrlytics Technology OPC Pvt Ltd
Oct 2020 - Dec 2022 · 2 سنوات 2 أشهر

Amplified a full Industrial IoT Analytics system by integrating PLC, SCADA, energy meter, lab, and ERP data, Built predictive maintenance ML models, Delivered major operational improvements

Data Analyst

Vaibhav Environmental Services – Mumbai, India
Jun 2019 - Sep 2020 · 1 سنة 3 أشهر

Analyzed and Supervised 2 sewage treatment plants, enhancing efficiency by 15% and ensuring regulatory compliance
Delivered detailed performance of reports to the proprietor
Unfold and implemented visualization of water test results, reducing reporting time by 20% improving decision -making by 30%

Data Analyst

Vaibhav Environmental Services
Jun 2019 - Sep 2020 · 1 سنة 3 أشهر

Analyzed and Supervised sewage treatment plants, Implemented visualization of water test results

Executive Data Content Analyst

Justdial Ltd - Mumbai, India
Jul 2018 - Apr 2019 · 9 أشهر

Spearheaded initiatives to streamline image-to-brand mapping in Microsoft Excel, resulting in a 35% increase in data retrieval efficiency and a 25% reduction in data entry time
Executed data categorization for over 1,000 entries, attaining a 99% categorization accuracy rate and limiting data fetching time by 35%
Collaborated with cross-functional teams to improve data management practices, contributing to enhanced operational efficiency and data accuracy

Executive Data Content Analyst

Justdial Ltd
Jul 2018 - Apr 2019 · 9 أشهر

Spearheaded initiatives to streamline image-to-brand mapping in Microsoft Excel, Executed data categorization for over 1,000 entries, Collaborated with cross-functional teams to improve data management practices

Data Analyst

Vaibhav Environmental Services – Mumbai, India
May 2017 - Jun 2018 · 1 سنة 1 شهر

Designed and used Excel Macros for analyzing over 200 water samples, close to manual processing time by 40% and ensuring consistent accuracy
Prepared and presented detailed performance reports, providing actionable insights that improved operational strategies and efficiency

Data Analyst

Vaibhav Environmental Services
May 2017 - Jun 2018 · 1 سنة 1 شهر

Designed and used Excel Macros for analyzing water samples, Prepared and presented detailed performance reports

المهارات

لغة C++ بايثون (لغة برمجة) لغة الاستعلامات الهيكلية (SQL) حل المشكلات نمذجة البيانات الانحدار اللوجستي جمع المعلومات نومباي (مكتبة لغة Python) تحسين تحليل المخاطر النمذجة الإحصائية التصور البياني للبيانات باور بي آي لغة البرمجة آر (R) تابلو C JAVA Ms-Excel Pandas Matplotlib scikit-learn Seaborn Linear Regression Decision Trees Random Forest Naive Bayes XGBoost Support Vector Machines Gradient Boosting Machines Clustering Time-Series Forecasting Stochastic Modeling Recommender Systems Natural Language Processing (NLP) Analytical Reasoning Data Wrangling Data Cleaning Dashboard Development KPI Analysis Critical Thinking Data -Driven Decision Making Derivatives Concepts Portfolio Optimization Financial markets Data and Quantitative Analysis Financial Data Analysis Duration Convexity Yield curve Analysis Credit spreads & CDS Bond Pricing and Fixed Income Risk Metrics Java MS Excel Natural Language Processing Data-Driven Decision Making Financial Markets Data Quantitative Analysis Yield Curve Analysis Credit Spreads CDS Bond Pricing Fixed Income Risk Metrics
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