Raj saraiya

Data Scientist

Business-minded Data Scientist with a demonstrated ability to deliver valuable insights via data analytics and advanced data-driven methods. Passionate about creating predictive data models with the help of statistical & visualization tools like R-programming, Tableau & Python in order to deliver valuable information and implement action-oriented solutions to complex business problems. Looking forward to use my Bachelors in Telecommunication Engineering and Masters in data science to manage statistical machine learning and data related solutions to your organization. adns5r@r.postjobfree.com +60 -168476141/+91-916******* Kualampur, Malaysia linkedin.com/in/raj-saraiya-408061103 WORK EXPERIENCE

Data Scientist/Analyst

Acuity Tech Sdn Bhd

03/2020 - Present, Kualalumpur

Performed Data Visualization on Current ongoing Pandemic of COVID- 19 using open-source Data set in Python.

Created own Dataset by collecting different face images of people wearing face masks and people not wearing face masks after Data Collection process Image Data Cleaning was performed and finally Data set was created for Face Mask Detection Project. Designed and developed the Face Mask Detection model using the Transfer Learning Technique with an accuracy of 98%. Built an Image Classification model using Deep Learning for EKYC product having a precision of 98%.

Junior Data Scientist

Giraffe Consulting Asia

11/2019 - 02/2020, Singapore

Creating Dashboards as well as improving the created ones Using Google Data Studio. Moreover currently working on a project which is to create a product categorization model that will recommend a category based on the product name and product description. Business Developement Executive

Swan Solution & Services Pvt. Ltd.

10/2016 - 01/2018, Mumbai/India

Increased the customer satisfaction rate by 25% with good communication skills as well as taken care of the sales with focused sales target and growth across Western zone.

Managed activities pertaining to negotiating / finalization of deals and helped in increasing the customer base of the organization. EDUCATION

Msc. Data Science & Business Analytics

Asia Pacific University (Malaysia)

04/2018 - 07/2019, GPA - 3.62

Bachelors of Engineering in Electronics &

Telecommunication

Mumbai University

05/2010 - 06/2015, Mumbai / India

SKILLS

Python

R-Studio

Tableau

Excel

SAS, SAS Enterprise Miner

PERSONAL PROJECTS

Predicting Customer Churn in Telecommunication Sector by Comparing Traditional Machine Learning Algorithms with Deep Learning Algorithm (Coursework) (12/2018 - 04/2019) It was observed that due to less training of data Artificial Neural Network did not perform well.

Logistic Regression outperformed the other algorithms with accuracy of 79.24%.

Business Intelligence System (Coursework) (04/2018 - 07/2018) Contributed in Building Business dashboards to conduct trend analytics on retail metrics, especially relating to driving sales revenue, customer retention using Tableau as well as predicting the sales for the future months using SAS - Enterprise Miner.

Machine Learning (Coursework) (08/2018 – 11/2018)

(08/2018 - 11/2018)

Developed different classification and regression models to predict the defaulters of credit loans using R - programming

Data mining algorithm such as Decision Tree outperformed with an accuracy of 82%.

ACHIEVEMENTS

Technical Paper “Intelligent Protective Helmet (I.P.H)” has been published in International Journal of Electrical and Electronics Research ISSN: 2348 – 6988 (2015)

LANGUAGES

English

Hindi

REFERENCES

Dr. Amin Oroji Sr. Data Scientist at Tractus Technology Contact- +90 -552-***-**** Email = adns5r@r.postjobfree.com Achievements/Tasks

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