Mikhail Rogushkov

Experience

• 

  1С-МФТИ

  Aug 2013 - Sept 2015

  Software Developer

  Developer- Participated in the product development (proposed new ideas to how the product's core and web site should work; participated in lots of brainstorming concerning the web site design & usability)- Functional testing- Communications with clients and partners- Activities related to rolling the product out to the customer (migration, users training)- Functional architecture- Configuration management (setting up environments and maintaining them,deployments, participation in solving different technical topics, etc.)- Application development Home automation- Participation in most of project architecture and technical topics discussions- Development and implementation of new functionality.- Research existing architecture systems Show less

• 

  Cognitive Technologies

  Sept 2013 - Aug 2014

  Программист

  Write scripts on the theme - context segmentation in video stream and pattern recognition.Development was conducted in с++(+boost), openCV.

• 

  ЗАО "СберТех"

  Oct 2014 - Jul 2015

  Technical Analyst

  System analyst in project "Evaluation of credit histories".Writing project documentation (functional requirements, specifications), participation in scrum-meetings, communication with customers on the business requirements for the product.Analysis of stress testing results.

• 

  Сирена Трэвел

  Oct 2014 - Mar 2015

  Программист разработчик

  B2B system of multimodal travel(bus,railway,aero) development. We have worked with several analysts on deriving new opportunities for the company. Create GDS system(buy bus, railway, aero and booking hotels). Development was conducted in с++(+boost) и qt.

• 

  АО "СберТех"

  Jun 2015 - Jul 2018

  Use different libraries (jpa, mybatis, hibernate) to organize queries into database and map them to the java classes. For tests use spring-annotations to prepare some data, jbehave (for writing tests in the form perceived by the business) and unit-test. Write queries for Oracle SQL DB. To monitor logs from all applications servers, I deployed and configured the system graylog2. Constantly use technologies for organizing development: stash (+ git), jira, jazz, confluence. To test database queries use Oracle SQL Developer, also setup trace logs from java to look for queries responses, and use some hibernate configuration.Participate in development of mobile application. Use soapUI for sending requests and viewing responses. Use cxf framework to connect front-end and back-end. Write business logic of the server based on requirements. Show less

  • Java Software Engineer

    Aug 2017 - Jul 2018

  • Java Software Engineer

    Jul 2016 - Aug 2017

  • Java-developer

    Jan 2016 - Jun 2016

  • Junior Java Developer

    Jun 2015 - Dec 2015
• 

  Sberbank

  Jul 2018 - Mar 2020

  Senior Java Software Engineer

  I work on system optimization, currently I'm implementing streaming.Responsibilities: Development and maintenance solutions credit factory to optimize the operation with overdue debts. Development with testing embedded TDD, BDD. Continuous Integration & Delivery.Key technologies:Oracle, Kafka, Docker, K8s, J2SE (Core, Collections, Concurrency, JDBC), Groovy, Maven

• 

  Ситимобил | Citymobil

  Mar 2020 - Sept 2021

  Developing and supporting the platform for building, running and managing business services (connectors to databases, services and KV storages, retries, etc).- Developing QaaS (like Amazon SQS), go worker cluster (for decentralized execution tasks) with smart manager to balance load and maximum utilization of resources.- Developed the authentication service for mobile and backoffice clients, worked on 2FA and distributed rate limit libraries.- Improving the system uptime, observability and managing production problems and bottlenecks.Go, MySQL, PostgreSQL, Tarantool, Prometheus, Grafana, Puppet, Ansible. Show less

  • Infrastructure Dev

    Apr 2021 - Sept 2021

  • Site Reliability Engineer

    Mar 2020 - Mar 2021
• 

  SberDevices

  Sept 2021 - now

  Software Engineer