Sergey Sergeev

Sergey Sergeev Email and Phone Number

Team lead @ Ozon Tech
Russia
Sergey Sergeev's Location
Moscow, Moscow City, Russia, Russian Federation
About Sergey Sergeev

Sergey Sergeev is a Team lead at Ozon Tech. Colleagues describe him as "I've been working with Sergey for almost 2 years on a large project. During this time, he has proven himself to be a responsible .NET developer who can be tasked with not only complex assignments, but also managing other employees. He is compliant with deadlines, responsible and dedicated person. I highly recommend him for new and exciting opportunities and projects."

Sergey Sergeev's Current Company Details
Ozon Tech

Ozon Tech

View
Team lead
Russia
Website:
ozon.tech
Employees:
1810
Sergey Sergeev Work Experience Details
  • Ozon Tech
    Team Lead
    Ozon Tech
    Russia
  • Ozon.Ru
    Senior .Net Developer
    Ozon.Ru Apr 2022 - Present
    Moscow, Russia
    — Business process analysis, decomposition and tasking;— Estimating deadlines and prioritizing;— Conducting interviews;— Code Review;— Team Management;— Communicating with related teams on development and analytics issues;— Architecture Design;— Code refactoring, improving stability and responsiveness of microservices;— Development of microservices solution to abandon MS SSRS and migrate to Postgresql;— Implementation of distributed data storage (database sharding); — Development of new and support of existing microservice solutions;— Development, implementation and maintenance of new business processes.Additionally: participated in the internal training program (https://route256.ozon.ru/) as a tutor.Stack: .net 7, C#, gRPC, Prometheus + Grafana, MS SQL, PostgreSQL, docker+k8s, kafka, git.
  • Ozon.Ru
    Middle .Net Developer
    Ozon.Ru Feb 2021 - Mar 2022
    Moscow, Russia
  • Norbit
    Senior .Net Developer
    Norbit Mar 2019 - Jan 2021
    Moscow
    — Development and support of the EAS OPS program complex based on Microsoft Dynamic AX and Microsoft Retail POS.— Development and support of the integration of the EAS OPS and the unified postal transfer system (UPTS).— Analysis and decomposition of business requirements, estimation of labor costs.— Management of the development team within the project tasks, training of employees.— Organizing interaction between developers, development/support consultants and testers.— Writing technical documentation.— Code Review.Stack: .NET 4.5-4.8, C#, T-SQL, WPF (MVVM), DevExpress WinForms, Entity Framework 4-6, ADO.NET, Git, MS SQL Server 2012.
  • Llc
    Middle .Net Developer
    Llc "Keysystems" Aug 2016 - Feb 2019
    Cheboksary, Russia
    — Maintenance and development of server and client parts of the "Financial Control-SMART" program complex. — Integration of the program complex "Financial Control-SMART" with the portal of state and municipal financial audit.— CI/CD (CI in particular). Configuration and support of Atlassian Bamboo. Preparation and publication of client/server service packs and installation files.— Code refactoring and optimization of solutions.— Direct interaction with the customer: analyzing requirements, designing solutions, conducting demonstrations.— Introduction to the project and training of new employees, mentoring students.Stack: C#, T-SQL, ADO.NET, WCF, Infragistics WinForms, TortoiseSVN, TortoseGit, MS SQL Server 2005/2008/2012.
  • Llc
    Junior Developer
    Llc "Keysystems" Aug 2015 - Jul 2016
    Cheboksary, Russia
    — Participation in the development of a module for automating the monitoring of web applications deployed on an IIS server.— Expanding the functionality of the web service deploying web applications on the server. — Development and support of the client part of the web-application: creation of new user forms; widgets; creation of internal document editor (.doc, .xls) using DevExpress libraries.Stack: C#, T-SQL, JS, HTML, ExtJS, Ajax, DevExpress, TortoiseSVN.

Sergey Sergeev Education Details

  • Чувашский Государственный Университет
    Чувашский Государственный Университет
    4.3

Frequently Asked Questions about Sergey Sergeev

What company does Sergey Sergeev work for?

Sergey Sergeev works for Ozon Tech

What is Sergey Sergeev's role at the current company?

Sergey Sergeev's current role is Team lead.

What schools did Sergey Sergeev attend?

Sergey Sergeev attended Чувашский Государственный Университет.

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