Management Computer Science

Alexei Rotari

** ******* ****., *******, ******

Cell: 647-***-****

e-mail: ******.*****@*****.***

Objective

Seeking a role where I can apply my technical and analytical skills to actively contribute to the company's goals.

Highlights of Qualifications

• Ability to work independently and as a team player

• Strong multitasking, organizational and time management skills

• Quick learner, solid troubleshooting and analytical skills, attentive to detail

• Excellent problem solving, interpersonal, verbal and written communication skills Education

Bachelor of Science, Computer Science Graduated in October 2016 York University, Toronto, Canada

Professional Experience

Real Time Data Solutions Inc, June 2015 – December 2015 Data Science QA Toronto, Canada

• performed various measurements on the Machine Learning application and other similar software (H2O, MS Azure, RapidMiner, Amazon ML) can learn and make predictions – with and without using distributed computing (Spark)

• wrote applications in Java to generate datasets of various sizes to be processed by the Machine Learning programs

• performed the prediction using classification models (LDA, QDA, LSVM, Bayes) and regression models (MLR, LSVR), then compiled the results into graphs IBM September 2013 – December 2014

Master Data Management - Installer QA Toronto, Canada

• created and executed MDM integration testing on various platforms (AIX, Linux, Solaris, Windows) to reduce the amount of errors and improve the overall quality of the product

• automated the installations by simulating mouse clicks and data input into the GUI interface by using IBM Rational Functional Tester and XML/batch scripting Skills

• Languages: Java, C, Python, Shell script, Batch script, MIPS assembly, Verilog, HTML

• Operating Systems: AIX, Linux/UNIX, SUN Solaris, Windows 7/XP/2012, Mac OS

• Platforms: Eclipse, R, IBM Master Data Management, IBM WebSphere, IBM Rational Functional Tester, Amazon EC2, S3, GitHub

• Database Applications: DB2 (basic), Oracle, SQL Server

• Development principles: Software development cycle, Agile methodology Relevant Projects

Tab2PDF Project

• Worked on a program that converts a Tab music file to a PDF file. The application parses the text input file, fixes user errors if any exist, and outputs a PDF with musical notes

• Tools: Java, Eclipse, ICE-PDF external library, text file as input Database Project

• designed a company database that connects employees, departments, vendors, projects

• used techniques such as aggregation and recursive relationships for the implementation

• Tools: SQL, DB2 server

Integral Image

• created a program that computes the average intensity value of a sub-area of a matrix

• used an efficient algorithm and a summed area table to calculate the value in O(N) time

• Tools: Java, Eclipse

Relevant University Courses

Data Structures – abstract data types, lists, stacks, queues, trees and graphs Design and Analysis of Algorithms – algorithm design paradigms: divide-and-conquer, exploring graphs, greedy algorithms, local search and dynamic programming Software Design – various design patterns, design-by-contract methodology, test driven development, multiple inheritance, the Eiffel programming language Operating Systems – concurrent processes, CPU scheduling, deadlocks, memory management, protection and security

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