Aleksei Karasev

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

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

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.

- 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).

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.

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)