Anton Grachev Email & Phone Number

Moscow

Joint Stock Company National System of Payment Cards (NSPK) is the operator of Mir National Payment System.Working with huge value of data (upper billion rows). Data analysis and Data cleaning. Dashboard and DWH development.SQL optimization. Data visualization in Tableau.Deep understanding of bank payment card technologies: MasterCard, Visa, MIRTechnologies:Databases: ClickHouse, PostgreSQL, MySQL, Apache DrillCI/CD tools: Git, Jenkins, Bamboo, AirflowProgramming languages: Python, SQL Data visualization: Tableau Team work: Jira, Confluence

Moscow

• Automating of bank reporting. • Working with DB Oracle. • Working with large volumes of data(billions rows).• Optimization of Oracle SQL.• Working with data of personal payment cards and accounts.• Using Oracle BI Publisher.• Developing interfaces with DBI Perl.• Developing back-end systems for sending reports. • Developing and tech support bank's actinos with co-brended cards.• Preparing data for transaction and purchases reporting to VISA, Mastercard, CUP, JCB, Central Bank of the Russian Federation.• Understanding PCI DSS.• Create, analyse and rewrite stored procedures, views, tables, triggers, partition functions and schemas, DML/DDL.• Using Oracle DB, Oracle BI Publisher,Oracle PL/SQL, Oracle JDeveloper,Perl,Java, OLE Objects.

Moscow,Russia

Developing backend of web(Ruby on Rails) application for calculating the parameters of road lighting. Used by a leading electric grid company of Russia. http://www.mrsk-1.ru/en/Using mathematics in the development of website backend. Optimizing SQL (MYSQL) queries.The using of mathematical and economic instruments in the field of programming.Using SVN version control system for team working.

Moscow, Russian Federation

Providing information and technical support of standard and non-standard database platforms 1C: Enterprise 7.7 and 1C: Enterprise 8.2.Expanding the network and non-network databases on the platform 1C: Enterprise.Communication with hundreds of customers and accountants. Using remote desktop software.Successful completing the courses at the "Training center 1C" http://1c.ru/eng/title.htm

Moscow, Russian Federation

Redesign http://pravolimp.ru/ website. The site provides a holding competitions for students from all over Russia. The site contains materials (photos, video, text, documents) of more than a thousand students.Developing technology-based Ruby on Rails with support for dynamic content and database. Working in *nix systems, Linux, Ubuntu. Using HTML,CSS,Javascript(JQuery),Ruby.Transferring Adobe Photoshop templates in html pages.Using git version control system for team working.

Applied Mathematics

Faculty of Physics, Mathematics and Natural Sciences. Research topic - Differential equations on complex manifolds.

Specialist, Mathematics - Programmer, Faculty Of Computer Science And Applied Mathematics, Mathematical Support And Administration Of Info, Dimploma With Honors

Thesis - "Development of software for the calculation of road lighting options." Teaching staff - Department of Mechanics and Mathematics.