English:
Intermediate
Yehor C.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Intermediate
Python Back-end developer
I am a backend developer with 5+ years of experience. My main stack is Python. I worked in the following areas: accounting, retail, e-commerce, and curious about AdTech. I have a lot of experience writing technical documentation and conducting onboarding for new teammates. Achievements: writing from scratch an automated workflow system, from task decomposition and architecture to production. Also, the experience of migrating 50+ microservices from a virtual machine to a Google Cloud Platform. Since 2018 I’ve taught software development and helped Belarussian people who would like to start a career in IT as a volunteer. I am a team player and an open and calm person, ready to participate in regular daily meetings, work with new technologies and new subject fields of projects.
Want to hire this engineer?
Check if Yehor is availableExpertise
Years of commercial development experience
6 years of experience
Core technologies
Other technologies
Project Highlights
ACCOUNTANT ADVISES
The customer was an accounting company. In the course of the work, various business processes were optimized for internal and external use. We set up building data pipelines, developing reports based on data from various applications, and developing web applications for employees who used these solutions. It was also necessary to develop an interface with the national tax office for automatic data processing.
Responsibilities & achievements
Requirement analysis and estimation Clarification of functional requirements and change requests with business and system analysts Design of ETL-system and data-flow designing Backend and frontend development Integration with third-party services - integrated with 1C accounting software and government tax portal Collaboration with non-technical employees for research
TAKEOFF TECHNOLOGIES INC.
The customer is a Boston-based international company that builds robotic warehouses for large retail companies. On the project, it was necessary to be responsible for the stability and launch of the solution at new sites. Also, develop a system for automatic adjustment of solution parameters in the user environment. In addition, the development and customization of documentation and the adaptation of support engineers were organized.
Responsibilities & achievements
Creation of the system to automate for applications in a custom environment Development and support services on Clojure and Python Identification and illumination technical debt Close collaboration with DevOps team in moving services to Google Cloud Platform Write guides and technical documentation Onboarding new team members
AUTOMATED SUPPORT SYSTEM
The customer is an international company developing automated warehouse facilities for the retail sector. The work consisted of setting up a debugged and stable system at the production stage. If the support service could not solve some problem, the developer connected to investigate. Achievements: Helpdesk tools were created to resolve issues. This made it possible to speed up the solution of production problems.
Responsibilities & achievements
Investigating issues on production and resolve via hotfix, datafix, or some DevOps actions depends on the issue Develop web-applications for the support-team to automatize resolving and diagnostic issues Support microservices on Python and Clojure Write guides and technical documentation Close collaboration with QA and DevOps teams in investigations Good understanding of architecture and design to do research and investigations
PM Office
The customer is a consulting company. It was necessary to design development modules for Odoo (OpenERP) in order to expand the functionality and adapt the solution to the company's business processes.
Responsibilities & achievements
Modules development Functionality expansion Testing Debugging
FREELANCE
My career started as a freelance developer. I managed to meet and solve various kinds of backend tasks, frontend tasks. Performed a full cycle of project development. Has written and updated blogs, online stores, and landing pages.
Responsibilities & achievements
Backend development Frontend development Testing Deployment
Education
Higher education in Computer Science
Agency
10-50
GMT+2
Kharkiv, Ukraine
Core Expertise
Industries
E-Commerce & Retail, Banking & Finance, Information services & Technologies, Mapping & Navigation, Advertising & Marketing, Statistics & Atalytics, Healthcare & Medicine, Blockchain & Cryptocurrency, Cybersecurity & Data Protection, Data Science & Machine Learning, Big Data, Internet of Things, SaaS
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Check if Yehor is available