Skip navigation

Aleksei Karasev

Angestellt, .net Tech lead, Qoniac GmbH
Dresden, Sachsen, Deutschland, Germany

Skills

Software
C#
Scrum
Git
SQL Server
Web Services
.NET Framework
Softwareentwicklung
Datenbank
HTML
JavaScript

Timeline

Professional experience for Aleksei Karasev

  • Current 4 years and 3 months, since Mar 2021

    .net Tech lead

    Qoniac GmbH
  • 4 years and 8 months, Aug 2016 - Mar 2021

    Senior .net Developer

    Qoniac GmbH

    Software for semiconductor lithography process optimization. - Developing integration solution with external systems - Legacy code refactoring - Integration tests automatizations - DB, memory and performance optimization - Customer integrations

  • 10 months, Nov 2015 - Aug 2016

    .Net Senior Developer

    CIAN

    The largest site for real estate in Russia. Responsibilities: - Developed new web service and new features. - Created new web services to interaction with Python and mobile development team. - Used Cassandra to store user's data snapshots. - Created new control's panel pages for managing new features. - Developed new tasks for inner schedule system to processing data. Environment and tools: C#, MVC5, WebApi, IIS, HTML, JS, bootstrap, dapper, MSSQL, MySQL, RabbitMQ, Service Oriented Architecture

  • 6 months, Jun 2015 - Nov 2015

    .Net Senior Developer

    PayQR

    Startup for payments through the mobile application and QR code. - Integrated the SMS, email, and payment gateways. - I have experience working with a database stored procedures, the database query optimization, queue Service Broker. - Participated in integration projects with front-end and mobile department. - I worked on tasks profiling and optimization of critical sections of code and paid more attention to test code coverage, I have contributed to the application fault tolerance.

  • 3 years and 1 month, Jun 2012 - Jun 2015

    .Net Team lead

    Megatek

    - Participated in implementation of the Scrum process in the company. - I have experience with the architecture of applications. Changed main ORM to EF, It allowed us to cover the code of tests. Then I applied TDD for critical system components. - I rewrote some basic algorithms using TDD, Ninject, and Moq. - Participated in the development of a new system module for calculation of complicated tours since the end of 2014, when developed web applications (ASP.MVC, js, jQuery, Knockoutjs).

  • 2 years, Jul 2010 - Jun 2012

    .Net Senior Developer

    Megatek

    Applications for tour operators and tour agencies. I started working as a .Net developer. Duties included supporting for existing solutions for customers and developing new modules of the system. - Acquired knowledge of MSSQL and TSQL, as product architecture was strongly tied to the structure of the database, stored procedures and triggers. - Optimized complex queries and procedures. - CI scripts to TFS for developing new modules. I've used the following technology: MVVM, WPF, Win Forms, Dev Express.

  • 9 months, Nov 2009 - Jul 2010

    .Net Junior Developer

    CMS

    Remote online gambling. - Developed client for remote online gambling (Win Forms, Click Once). - Participated developing Data Base architecture. - Wrote Web-service to interaction with client-side (Web-service, WCF). - Developed control panel for this game system (Silverlight). - I've integrated our platform with other game systems (Web - service). - Integrated payments systems (Smart Money, Web Money, SMS)

Educational background for Aleksei Karasev

  • 4 years and 9 months, Sep 2004 - May 2009

    Computer Science, Math department

    Orenburg State University (OSU)

XING – The jobs network

  • Over 1 million jobs

    Find just the right job for you on XING.

  • Job offers just for you

    Get found by employers and over 20,000 recruiters.

  • 22 million members

    Connect with new people and gather inspiration to boost your working life.

  • Free membership

    Basic membership is free, but the opportunities are priceless.

Browse over 21 million XING members