Summary
Overview
Work History
Education
Skills
Websites
Certification
Bachelor Degree
Msc Modules And Projects
Hobbies and Interests
Timeline
Generic

Arinze Ugwuanyi

Dublin,L

Summary

Summary and skills. I have 5 years of experience in the data science field, First degree in electronics engineering and MSc in Data analytics. I have a vast knowledge of data science, cloud computing technology, Data Analysis, Database management, data visualization, Tableau, Power BI, ETL, MS SQL and machine learning. Hands-on, Java, and Java script. Proficient in MySQL, Microsoft Azure, and Machine learning (ML) in R programming languages. Four years of experience in Data Analysis, ETL, Data Visualisation, Data Modelling, Data Normalization and Natural language Processing (NLP). Professional in Linux and Windows login and directories. Strong skills in Data mining, Statistics analysis using (SPSS), Analytical skills, Data Extraction and Tableau. Proficiency in Salesforce, Technical customer support, building dashboard and finding the root cause analysis. Communicate effectively, pay attention to detail, teamwork play, and leadership skills, passionate about coaching, adapt to changes, and energetic to work. LANGUAGE: English and Igbo (fluent written and oral)

Overview

9
9
years of professional experience
1
1
Certification

Work History

Security Analyst

Top Security
02.2020 - Current
  • Performed various security examination, and inspection as required for detailed computer base incident report
  • Extracted data from the excel sheet cleaned, load and analysis when necessary
  • Conducted monthly analysis of client base issues and present to the client
  • Performed Update
  • Upload, and transformation of data into the database system
  • Performed database check, SQL injection and cyber exposure by conducting Ip, interface vulnerability check
  • Applied professional, in line with internal and external regulatory requirements, to support the disposition to close the escalated case.

Data analyst

Carnot technology
Lagos
04.2017 - 09.2018
  • Interact with customers to identify their business challenges and request for dataset, apply power BI tools on the existing data to give insight and improve performance
  • Applied Advanced Excel, SPSS techniques to interprets data analysis results and produced infographic report
  • Evaluate existing reports, update, and analyse the trending patterns
  • Analysed requests for new product proposals (RFP) to give insight and give technical guidance according to their budgets and service term using power BI
  • Collaborated with the senior management teams to prioritised business requirement and to locate and define business process improvements
  • Ensued Data confidentiality, integrity and availability through regular database maintenance, patches update and upgrade
  • Worked in a highly complex data sets, conduct independent research and predictive analysis
  • Include but are not limited to the Next boom in the market, forecasting, Budget cycles, Trend analysis, Customer reviews, Root cause analysis, and deliver practical insights into the problem using quick insight.

Data Support Engineer

Huawei Technology Nigeria
Lagos
02.2015 - 03.2017
  • Resolved users/partner inquiries according to the company’s policies and procedures in a timely and professional manner
  • Extraction of data from RDBS and Built a dashboard using power reporting and Power BI Desktop
  • Responsible for data optimization, Data modelling, data analysis, data visualization and presentation of data to the stakeholders
  • Performed data update, reload the database system, and created a gateway for rescheduled automation refreshment
  • Demonstrated dedicated passion to dive deep to resolve critical issues and self-motivated in handling issues
  • Querying RDMS and NoSQL database, performed Index, extract data to perform root cause analysis
  • Assisted in re-engineering the cost process and reduced the process-lead time from 14 days to 8 days.

Education

MSc in Data Analytics -

03.2020

Degree in Electrical and Electronics Engineering -

10.2014

Skills

  • Machine learning (ML)
  • Microsoft office suite
  • Python
  • Predictive modelling
  • Relational Databases:
  • Forecasting analysis
  • SQL Query
  • Data modelling

Certification

  • Amazon Web Services (AWS): AWS certified Data analytics speciality 2022(in view).
  • Amazon Web Services (AWS): AWS Cloud practitioner (in view).
  • Complete Linux training course 2022. Udemy.

Bachelor Degree

Enugu State University of Science and Technology, Nigeria, Bachelor's Degree (Hons), Electrical and Electronics Engineering., Oracle SQL, JAVA, System Analysis and Design, Operating Systems, Software Engineering, Modelling and simulation, Computer Architecture, Programming in C++, Networks and Telecommunications, Introduction to UNIX/Linux Systems

Msc Modules And Projects

National College of Ireland, Dublin (NCI), Statistics for Data Analytics, Advanced data mining, Data Visualization, Data warehouse and business intelligence, data storage management, Strategic information technology and business implementation, Analytical CRM, Research in computing in all the modules programmes, Data mining, "Comparative studies analysis to identify card fraud in the financial sector. Using precision, confusion matrix and time taken to identify fraud user and legitimate user Reporting tools used: Python, Agile, R, Tableau, machine learning algorithm (Naïve Bayes, K-Nearest Neighbour, SVM and C50) and a quality report.", Data Storage management, The project aims to deploy an instance in google or Amazon EC2, Evaluate and configure the relational database system (RDS) and Non-relational database system NoSQL, and compare their performance in line with Read and write, security, Availability, throughputs, (Hadoop, MongoDB, Casandra and HBase)., MSc Thesis, "Predictive analysis on Economy class and impacts of the recession on Airlines", four machine learning algorithms were applied (Random Forest, Logistic recession, KNN and (C50) and Decision Trees) and data governance in the extraction dataset. Data modelling was applied, divided the dataset into testing and training data Tools used. R Programming, Tableau, and Machine Learning., Data warehouse Projects, "Modern Agricultural practice and resource management". A prototype of a data warehouse on modern agricultural practice and resource management. Requirements: 3 different data sources (Two structural and one unstructured data source), ETL testing process and automation and written report. Reporting tools: SQL, SSIS, Microsoft server software, R and Tableau

Hobbies and Interests

Innovation skills, mentorship, artificial intelligence (AI) and its applications. Have demonstrated a passion for innovative technologies that are data-driven to solve problems. Participate in soccer and table tennis during leisure time and listen to business news.

Timeline

Security Analyst

Top Security
02.2020 - Current

Data analyst

Carnot technology
04.2017 - 09.2018

Data Support Engineer

Huawei Technology Nigeria
02.2015 - 03.2017

MSc in Data Analytics -

Degree in Electrical and Electronics Engineering -

Arinze Ugwuanyi