Kirill S.

FULL STACK DEVELOPER

293 dollar
Freelancer
4 ans
Other, KAZAKHSTAN

Mon expérience

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AkvelonApril 2020 - July 2020

Development of social network (Linkedin) analytical application for sales department.

Responsibilities: Full-stack development
Used languages/technologies: NodeJS, Express, JavaScript (ES7), TypeScript, ReactJS, HTML, CSS
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RocketbankFebruary 2018 - May 2018

Server-side development of technical support platform for mobile banking system.
Responsibilities:

* Developed automated statistics gathering solution and built statistics reation API;

* Integrated the support platform with the core monolith via REST, Protobuf, Message Queues;

* Implemented RESTful APIs;


* Provided automation testing;

* Participated in code and design review processes.
Used languages/technologies: Ruby, Ruby on Rails, Sidekiq, Redis, RabbitMQ, Protobuf, PostgreSQL,
*nix
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Rambler&CoDecember 2017 - February 2018

Full-stack development of information platform for VTB bank. The goal was to create an insurance portal of VTB bank where all information and services can be provided.
Responsibilities:

* Participated in the platform admin panel development;

* Worked on integrating the application with 3rd party APIs (XML SOAP);

* Worked closely with the front-end team to ensure smooth integration;

* Participated in code and design review processes.
Used languages/technologies: Ruby, Ruby on Rails, RSpec, Redis, JavaScript, jQuery, HTML 5, CSS, PostgreSQL,
*nix
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OverteamAugust 2017 - December 2017

Server-side development of hotel management systems starting from scratch. We strived to create the best on the market sanatorium management system integrated with health-insurance companies.
I was on the back end role and also created an API for the front-end part of the application.
Responsibilities:

* Participated in architecture planning;

* Backend development;

* Was responsible for code review/implementation details discussion.
Used languages/technologies: Ruby, Ruby on Rails, MongoDB,
*nix
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EPAM SystemsOctober 2016 - August 2017

Server-side development of cloud-based information security audit platform called ``Cloudpassage'', emotion recognition system and internet bank development (``Van Lanschot'').
Responsibilities:

* Participated in architecture planning;

* Backend development;

* Was responsible for code review/implementation details discussion.
Used languages/technologies: Ruby, Rails, Sidekiq, Redis, Kafka, Cassandra, PostgreSQL, Docker
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Progress SoftNovember 2015 - October 2016

Development of an automated intelligent platform aimed at mortgages screening. In order to make the decision about mortgage emission, a set of people must look and analyze the profile according to different criterias. People that work in the Agency of Mortgages of Russian Federation wanted to automate this procedure. My team and I worked on this task until the MVP was created and successfully ed to the client.
Responsibilities:

* Led a team of 5 engineers;

* Was responsible for architecture planning;

* Developed backend;

* Provided code review/implementation details discussion;

* Communicated with QA and analytical departments;

* ed the result to the end client.
Used languages/technologies: Ruby, Rails, Sidekiq, Redis, PostgreSQL, HTML5, CSS, JavaScript, jQuery
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AT ConsultingMay 2014 - August 2014

Development of web applications for the Ministry of Healthcare of Russian Federation. Worked on projects for Medical equipment invitarization and Emergency call-centre.
Responsibilities:

* Provided architecture planning;

* Developed integration with 3rd party data sources;

* Developed emergency screen, the one that the dispatcher see on incoming call;

* Was responsible for code review/implementation details discussion.
Used languages/technologies: Ruby, Rails, Sidekiq, Redis, PostgreSQL, HTML5, CSS, JavaScript, jQuery, AngularJS
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Digital October GroupJuly 2013 - April 2014

NPTV is the world's most advanced cloud-based interactive media platform. It creates fully immersive and responsive video streams with virtually no latency by rendering multi-sourced video and content in the cloud in real-time.
And it's unique thin client technology powers seamless and superior user experiences across set-top boxes, smart
TVs, computers, tablets and smartphones.
Responsibilities:

* Developed and maintained altspace.ru and altspace.com;

* Automated system administration;

* Was responsible for monitoring and troubleshooting.
Used languages/technologies: Ruby, Rails, Sidekiq, Redis, PostgreSQL,
*nix

Mes compétences

Windows Server, Virtualization, Vagrant, TypeScript, Troubleshooting, System administration, Software Development, Social Media, SOAP, Sidekiq, Sass, Ruby on Rails, Ruby, RSpec, REST, Redis, RabbitMQ, PowerShell, Postman, PostgreSQL, Node.js, Nginx, MySQL, Monitoring, MongoDB, Microsoft SQL Server, Less, LAMP, Kanban, jQuery, Jira, JavaScript, Java, Integration testing, HTML5, HTML, HAML, Git, Express, Docker, DevOps, Design Patterns, Data Migration, Code Review, Cloud Computing, C++, Bootstrap, BaseCamp, Architecture Design, API, Apache Kafka, AngularJS, Amazon Web Services, Agile Methodology