sivaraj manoharan

sivaraj manoharan

Sivaraj Manoharan
United Arab Emirates
English

نبذة عني

Senior Data Science Consultant with extensive experience across the data science life-cycle, including data preparation, exploration, model development, and deployment. Expertise in time series forecasting, machine learn…

الخبرة

Senior Consultant

Masiv IT Solutions
Jul 2020 - حتى الآن · 6 سنوات

· Developed AI models for stock market prediction and trading application.
· Implemented NLP techniques for sentiment analysis and text classification.
· Built neural network models using TensorFlow and PyTorch for sequence prediction.
· Utilized Hadoop and Spark for big data analysis.
· Created interactive dashboards and reports using Power BI.
· Deployed AI models to predict crop yields, improving forecast accuracy by 20%.
· Integrated predictive analytics into agricultural management software.
· Conducted extensive data preprocessing, feature engineering, and hyperparameter tuning.

Senior Data Scientist

Masiv IT Solutions, Chennai,India

Analyzed large-scale retail datasets using advanced statistical and machine learning techniques, extracting actionable insights that informed strategic decision-making.
Developed predictive models for optimizing pricing strategies, demand forecasting, inventory management, and customer segmentation.
That increased sales by 20%, improved forecasting accuracy by 30%, and reduced inventory costs by 15%
Collaborated with business stakeholders to identify key challenges and opportunities within the retail domain, translating them into data-driven solutions.
Designed and implemented scalable machine learning pipelines for data preprocessing, feature engineering, model training, and deployment.
Evaluated model performance, conducted A/B testing, and iterated on models to continuously improve accuracy and effectiveness.
Created interactive dashboards using Power BI for real-time insights and data visualization.
Utilized AWS services for scalable data processing and deployment.
Implemented CI/CD pipelines for continuous integration and deployment.
Stayed current with industry trends and advancements in machine learning techniques and retail analytics to drive innovation and competitive advantage.
Analyzed and predicted Stock market data, Agriculture data, and Automated vehicle sensor data using complex neural networks, Deep learning, and AI technologies such as NLP, RAG, and BERT models.

Senior Consultant

Okool, Abudhabi,UAE

Led a team of data analysts to optimize oil and gas operations.
Developed machine learning models for predictive maintenance and anomaly detection.
Utilized AWS services for scalable data processing.
Implemented CI/CD pipelines for continuous integration and deployment.
Conducted NLP-based analysis using LLM techniques.
Created interactive dashboards using Power BI for real-time insights.
Analyzed and predicted Oil and Gas drilling sensor, machine log, and geological data using complex neural network models, Deep learning, and AI technologies such as NLP, RAG, and BERT models.
Utilized applied mathematics and linear algebra to improve the accuracy and effectiveness of machine learning models.
Communicated findings and insights clearly to stakeholders, leveraging outstanding communication skills.
Ensured solutions complied with business rules and industry standards, increasing accuracy for anomaly detection by 50% and reducing maintenance activity by 50%.

Business Consultant

Tech Mahindra, Melbourne,Australia

Conducted customer data analysis to enhance profitability.
Developed predictive models for customer rebooking likelihood.
leveraged advanced analytics for strategic business solutions to reduce expenses by 25% and increased sales by 15%.
Utilized Power BI for data visualization and decision-making.
Analyzed and predicted sales and logistic data using predictive machine learning and deep learning models for a manufacturing company.
Utilized mathematical software and programming software to develop and test machine learning models creatively.
Applied linear algebra and mathematical models to enhance data analysis and model accuracy.
Communicated findings and technical details effectively to team members and stakeholders.
Demonstrated creative problem-solving in addressing business challenges.
Engaged in researching market trends and customer behavior to inform model development.

Senior Associate

Cognizant Technology Solution, Chennai,India

Developed applications for banking and financial stock management.
Streamlined healthcare and insurance processes.
Implemented robust testing frameworks to ensure application reliability.
Simplified the process to handle patient healthcare information effectively, decreasing lab response time by 25%.
Demonstrated creative solutions in software development and problem-solving.
Engaged in researching best practices and new technologies to enhance application performance.

Module Lead

Mphasis, Chennai,India

Designed web services and maintained architecture documentation.
Implemented automated testing protocols for increased code coverage.
Led a team of software engineers, reducing development time by 40%.
Mentored the team and coordinated with clients for new requirements using Agile model.
Developed and supported applications for Customer relationship management and credit information management.
Applied business rules and mathematical models to enhance application functionality.
Engaged in researching new software development techniques and best practices.

Senior Software Engineer

Hexaware Technologies

Developed HR and stock management systems.
Designed and implemented web and desktop applications using .NET technologies, MSSQL Server.
Implemented automated process for bulk data uploading and stock allocation.

المهارات

إدارة نظم المعلومات استعادة البيانات بعد الكوارث بيئة تطوير Eclipse أوراكل الدوت نت (مجموعة أدوات تطوير البرمجيات) مستودع البيانات داينامو دي بي التوفر العالي شبكات IP نيوفورج ما قبل البيع ردشفت (خدمة قاعدة بيانات) Python Shell Scripting PyTorch TensorFlow Keras Tableau Power BI AWS S3 AWS Lambda MS SQL Server XGBoost LLM NLP RAG BERT LLAMA Scrum AWS Azure MongoDB Hadoop Spark OpenCV MLOps CI/CD Docker Kubernetes MSSQL Server Machine Learning Deep Learning AI Predictive Modeling Statistical Analysis Feature Engineering Model Deployment A/B Testing Data Visualization Predictive Maintenance Anomaly Detection Linear Algebra Applied Mathematics Web Services Automated Testing Agile
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