Mihai V.

BI/ETL DEVELOPER

530 dollar
Freelancer
18 ans
Craiova, ROMANIA

Mon expérience

Voir plus

D&S Global SolutionsMarch 2019 - Présent

➤ As an ETL Software Developer, I facilitate the process of extracting, transforming and loading massive quantities of data.
Main responsibilities includes writing and testing code, debugging programs and integrating applications with third-party web services.
Responsibilities
• Write effective, scalable code
• Test and debugs programs
• Improve functionality of existing systems
• Assess and prioritize feature requests
• Coordinate with internal teams to understand user requirements and provides technical solutions
• Assisting in the planning, scheduling, and assigning of programming projects
• Analyzes, reviews, and revises programs to increase operating efficiency or to adapt to new procedures
• Analyzes software problems and develops solutions
• Prepare test data, codes, and debugs programs as outlined by a system’s technical and functional requirements
• Consult with staff members to schedule work and coordinate programming projects
• Prepare instructions for use during production runs and prepares and develops instructions and manuals to provide guidance to end users

✎ Technical environment: Python, SAP Sybase Database, SQL/MySQL
Voir plus

Eureka SoftwareOctober 2006 - February 2019

➤ Secure Browser for interactive kiosks, Client-Server application and Website for the remote
control and monitoring (configuration management, application and system logs, navigation
statistics).
Responsibilities: Design, development, documentation and maintenance
✎ Technical environment: VB6, VB.NET, ASP, JavaScript, Access database, IIS Server

• Sell-on-place module - integration of the browser with an online products catalog in order to
allow the end user to choose some products from the online catalog and to have the possibility
to pay with credit card or with coins on the place
✎ Technical environment: VB6, Access database, Web Services, Card reader device, Thermal
printer
• Easy-access module - integration of the browser with an RFID based access mechanism in order
to allow the employees of a company to access personal accounts from the company website
✎ Technical environment: VB6, Access database, RFID reader

➤ Ticketing application - designed for any institutions opened to the public such as museums,
amusement parks, but also to mass transit companies involved in rail, road, air transportation.
Responsibilities: Design, development, documentation and maintenance
✎ Technical environment: VB6, Access database, Card reader device, tickets
dispenser, thermal printer

➤ Task manager: development of a simple internal web application for tasks management (managing a task through its life cycle).
✎ Technical environment: PHP, JavaScript, CSS, MySQL

➤ WordPress Websites - Developed ation websites for a few close related projects, such as:
http://www.trapafum.ro
http://www.cortinedefoc.ro

➤ Seo Campaigns - analyzed, reviewed and implemented changes to websites to be optimized for
search engines, such as:
http://www.trapafum.ro
http://www.cortinedefoc.ro
http://www.eurekasoftware.net
Voir plus

IQuestJuly 2017 - August 2017

➤ Internal website of an IT office with a catalog of employees, each employee having
defined levels of seniority(junior, middle, senior), each level of seniority having defined a skillset(
each skill having a name, a description, a score rated from 0 to 100). All this infos are loaded
from a JSON file. The skills from each skill-set are editable(using a modal window), a new skill can
be added(using a modal window), delete, sort ascending / descending the skill-sets, sort by
score. Created also a Contact Form, Login Form.
✎ Technical Environment - HTML5, SASS/SCSS, JSON, JavaScript ES5
Voir plus

Eureka SoftwareNovember 2005 - October 2006

➤ Software Testing and Quality Assurance:
• Analysis, review and evaluate user requirements for testability
• Test planning, test analysis and design, test case creation/maintenance and execution
• Implement tests at all test levels, execute and log the tests, evaluate the results and document the deviations from the expected results
• Preparing and acquiring testing data
• Defect identification and tracking
• Cooperating with developing team for fixing defects
• Creating user manuals

Type of tested applications:
• Web based, desktop
Voir plus

Hypnosis VisionMay 2005 - November 2005

➤ Development of applications interfacing devices like: magnetic card readers, coin acceptors, barcode readers.
✎ Technical environment: VB6

➤ Development of Carrefour's special events applications (slot machine etc).
✎ Technical environment: VB6, Microsoft Access

➤ Virtual Library : website with a collection of resources for students.
✎ Technical environment: PHP, JavaScript, HTML and MySQL

➤ Secure Browser for interactive kiosks, Client-Server application and Website for the remote
control and monitoring (configuration management, application and system logs, navigation
statistics).
Responsibilities: Design, development, documentation and maintenance
✎ Technical environment: VB6, ASP, JavaScript, Access database, IIS Server
Voir plus

Hypnosis VisionOctober 2004 - May 2005

➤ Software Testing and Quality Assurance:
• Analysis, review and evaluate user requirements for testability
• Test planning, test analysis and design, test case creation/maintenance and execution
• Implement tests at all test levels, execute and log the tests, evaluate the results and document the deviations from the expected results
• Preparing and acquiring testing data
• Defect identification and tracking
• Cooperating with developing team for fixing defects
• Creating user manuals

Mes compétences

XML, SQL Server, SQL, React.js, React, Project Management, PHP, MySQL, jQuery, JavaScript, HTML, CSS, .NET