Database Developer & DevOps Engineer & Python Developer & Ruby on Rails Developer

Developer who has more than 10 years of back-end programming experience (Python, SQL, MySQL, Ruby on Rails). Usually developed the back-end directly for the client, where he optimized and integrated new things. He has extensive experience with Elasticsearch integration and has also started working with Vue on a project he is currently finishing up. He has also worked on a smaller project focused on Machine Learning and would enjoy working on something similar. He actively uses agile methodologies in his work, especially Scrum. He can write and read in English without any problems, but he needs to brush up on communication. In the past, he has also worked as a Team Leader.

Infrastructure architect, backend developer

(July 2019 - Present)

Tasks/Work:

• Creating a new Kubernetes architecture and implementing CI/CD integration for a web application
• Designing user-friendly software interfaces using Rancher and Gitlab for simplified management
• Backend integration using Python and Flask

Technology: Python, Flask, Gitlab, Rancher, Kubernetes

Backend and SQL developer

(April 2018 - July 2019)

Tasks/Work:

• Creating complex Elasticsearch integration for heavy usage and loads
• Developing custom Ruby API using Ruby on Rails and Sinatra
• Integrating VUE framework

Technology: Ruby API, Ruby on Rails, Sinatra, VUE

Role: Infrastructure architect and backend developer

(February 2017 - January 2018)

Tasks/Work:

• Setting up microservices and server architecture on AWS
• Backend integration of microservices using Docker and Kubernetes
• Configuring CI/CD pipeline on Gitlab
• Integrating Rancher
• AWS setup

Technology: AWS, Docker, Kubernetes, Gitlab

Infrastructure architect and backend developer

(February 2016 - January 2017)

Tasks/Work:

• Backend development in Python using Flask
• Integration of Google Cloud Services

Technology: Python, Flask

Backend and SQL developer

(August 2015 - January 2016)

Tasks/Work:

• Backend integration using Django

Technology: Django

Backend and SQL developer

(February 2015 - July 2018)

Tasks/Work:

• Creating custom APIs for mobile and web applications
• Backend development using Ruby on Rails and Sinatra
• Developing a statistics module based on Elasticsearch
• SQL optimization

Technology: SQL, Ruby on Rails, Sinatra, Elasticsearch

Backend and SQL developer

(January 2015 - August 2015)

Tasks/Work:

• Backend development in Python for a mobile application using Flask, websockets, and Google API

Technology: Python, Flask, Google API

Backend developer

(September 2014 - April 2015)

Tasks/Work:

• Backend development in Python for a mobile application and embedded device using Flask and websockets
• Consulting and technical analysis for the project

Technology: Python, Flask

Infrastructure architect, backend developer

(January 2013 - November 2015)

Tasks/Work:

• Backend development in Python for a mobile application, web application, and embedded device using Flask, websockets, and ZeroMQ
• Creating a statistics module
• Consulting and technical analysis for the project

Technology: Python, Flask, ZeroMQ

IT Administrator and Informatics system developer

(July 2009 - December 2012)

Tasks/Work:

• Controlling the release of proprietary and confidential information for client lists
• Providing complex IT support for employees

Technology: Windows Server, Java, MySQ