Сергей

SERGII SHERSHNOV

Software Quality Assurance Engineer

(Remote, B2B) Or Relocation

Knurow, Poland
Skype: live:sergiishershnov
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Professional summary:

A proficient Software Quality Assurance Engineer with deep and broad testing
experience in all types of corporate software. Excellent knowledge of Software
Development Life Cycle, solid understanding of business requirements, software
requirements specifications. 4+ years' experience in system analysis, test cases
development and testing, quality control. Ability to effectively interact with product
owners, business analysts, development teams and other groups in cross functional
international teams. 2 years' experience of UI automation.

Skills:

● Testing Web, Mobile and Desktop applications, ● Reliability,
also devices ● Communication skills,
● Automation testing frameworks: Behave + ● Responsibility,
WebDriver + Python, Playwright, Locust, ● Attentiveness to detail,
Requests, Postman. ● Self-motivated,
● Testing DB: MySQL, PostgreSQL ● Persistence,
● Using API Documentation: Swagger ● Interpersonal skills
● Using IDE: PyCharm, Sublime-text
● Testing tools: Dev tools of the browser,
Postman, Fiddler, Data dog, SoapUI,
Sentry
● Tools for working with branches: Docker,
GitHub
● Tools for writing test cases, test scenarios,
test plans: Kiwi TCMS
● Bugtracker: JIRA, GITLab, Pivotal, Mantis,
Github Issues
● Methodologies: Scrum, Kanban
● Photoshop, Google docs, Django
● English – Intermediate, Polish – Advanced+
● Operating Systems: Windows, Linux, MacOS
Work Experience:

QA Engineer , 09/2023 to 11/2023
Freelance (Remote)

Responsibilities:

● Writing test documentation (test cases, bug report)
● Performing API automated testing (using Postman and Python + Playwright
API async)

QA Engineer, 03/2022 to 07/2023
AMTOSS, Ltd - Ukraine (Remote)

Responsibilities:

● Performing analysis of customer requirements.
● Planning, designing and performing different kinds of testing: functional,
integration, localization, API, UI and usability (web, desktop applications).
● Preparing and running test documentation: test cases, checklists.
● Identifying bugs and reporting them to the bug tracking system.
● Involved in front-end and back-end testing.
● Preparing and updating the project knowledge base for team members.
● Сommunicating with team members.
● Performing API testing.
● Analyzing and reporting of problems identified by the customer.
● Writing UI automation testing (Behave+WebDriver+Python).

QA Engineer, 04/2021 to 03/2022
Plan A - Ukraine (Remote)

Responsibilities:

● Prepared and ran test documentation: test cases, checklists, release notes
● Verified and reported defects to the bug tracking system, which further lead to
system
● Processed problems found by the customer
● Communicated with foreign customers and staff
● Tested front-end and back-end interaction
● Automated of positive and negative test cases (Behave+WebDriver+Python,
Playwright)
● Prepared and updated the project knowledge base for team members.
● Automated API requests (Postman, Requests)
 ● Planned, designed and performed different kinds of testing: functional,
integration, localization, API, UI and usability (Interaction between web
application and devices)
● Checked the interaction of the web application with the database

QA Engineer, 08/2019 to 04/2021
Business Process Technology - Ukraine (Office)

Responsibilities:

● Created and updated test cases, checklists according to customer
requirements
● Reported defects to the bug tracking system
● Communicated with customers to resolve issues related to the devices and the
interaction of devices with the web application and cell phones
● Communicated with different departments related to web and mobile app
development
● Tested of API interaction of multiple applications and devices
● Planned, designed and performed different kinds of testing: functional,
integration, localization, API, UI and usability
● Worked with database (Interaction between web application, mobile application
and diagnostic devices)
● Created and verified of UI by automating processes
● Wrote load testing (Locust+Python)
● Automated API requests (Postman, Requests)

QA Engineer, 02/2019 to 06/2019
Software development Hub LLC - Ukraine (Office)

Responsibilities:

● Wrote and tested software by test cases and checklists
● Reported and verified defects to the bug tracking system
● Communicated with staff
● Analyzed the data received from the client and describe them in the relevant
documents for discussion with the development team

Most Recent Project:
BulkSource (AMTOSS, Ltd)
Brand new full-cycle management system for the premier provider of bulk aggregate
and logistics services in the Midwest region with the potential to extend to the whole
USA. The SaaS platform provides advanced flow for ordering and delivery of bulk
aggregate materials.

Software stack details:
● React
● Express JS
● Jest
● Docker
● Python (Django)
● Microsoft Azure, Azure Cloud Shell, Azurite
● Prisma ORM
● Postgres SQL
● Kanban Methodology

My role on the project: Quality Assurance Engineer

FabiTrack/FabiCash (Plan A)

Projects are used for the gaming industry. The main functions are payment via
terminals, kiosks, data processing, interaction between web projects and mobile
applications as well as financial reporting to various governmental organizations.

Software stack details:
● C#
● .NET
● Docker
● Amazon Relational Databases
● PostgreSQL
● Scrum Methodology

My role on the project: Quality Assurance Engineer

WebWellness, VipVip (Business Process Technology)

Interaction with diagnostic devices and processing of results and data analysis. The
company is also actively developing mobile applications for communication with
manufactured devices, hidden chats and web applications that are used for
accounting and warehousing

Software stack details:
● React
● PHP
● Docker
● Microsoft Azure, Azure Cloud Shell, Azurite
● MongoDB
● MySQL
● Kanban Methodology
My role on the project: Quality Assurance Engineer

Education:
Specialist Degree: 2003-2009
Kharkiv National Academy of Municipal Economy (Department of Architecture and
Landscape Design)
Courses:
Full Stack Web Development course at “Posterum” - 2016
QA (manual) course at “QATestLab” - 2019
QA (automation) course at "OTUS" - 2020