Devable is a software development start-up where I manage test automation and DevOps for a booking platform, deployed as both a widget and standalone site (Python Django, Postgres, Java Maven, React).Responsibilities & achievements:• Developed a test model and document templates from scratch for the QA team, doubling test writing efficiency.• Built a comprehensive test suite from scratch, ensuring 100% coverage, and now lead the QA team to maintain high coverage.• Developed end-to-end automation test project within Page Object Model (POM) with Pytest, Selenium, and Locust for the API and user/admin scenarios.• Set up Docker/Kubernetes environments for microservices and implemented GitLab CI/CD pipelines, streamlining deployment workflows and boosting feature delivery speed by 50%.• Automated branch-specific deployments, dynamically creating isolated Kubernetes environments on auto-generating subdomains for any branch, significantly enhancing testing flexibility and cutting testing time by 30%.• Participated in requirement analysis during MVP development, optimizing requirements and timelines.

The company is a leading provider of commercial infrastructure for both B2B and B2C businesses, offering solutions from online & point-of-sale (POS) payment systems to tools for building custom online stores.Responsibilities & achievements:• Conducted functional and UI testing, creating comprehensive testing artifacts for the company's payment API, widgets, and other B2B products. Large enterprises and commerce platforms utilize these solutions with a combined turnover exceeding $150B+ and serving millions of customers globally.• Created detailed documentation (user scenarios, checklists, test suites, functional requirements), leveraging techniques like mind maps and pairwise testing to cover edge cases and functional scenarios, improving test design efficiency and speeding up onboarding for new QA team members.• Built automated functional tests in TypeScript using Selenium within the Page Object Model (POM) architecture, automating user scenarios, expanded test coverage, and improved core feature stability.

A freelance project for an e-commerce online shop.Stack: JavaScript, Python, Django, SQLite, GitLab, Atlassian Jira.Responsibilities & achievements:• Developed and managed the full quality control process from scratch: analyzed requirements, and created test plans, checklists, and test cases that covered the core functionality.• Executed various testing types (exploratory, cross-browser, smoke, and regression) depending on the priority and deadlines, and represented test reports at weekly retrospectives.• Covered core functionality of web application with JS automated tests, improving testing efficiency and reducing manual workload.

My primary responsibility as a lead engineer was to create normative, technical, technological, and safety documentation (MSDS), including guidance documentation and templates for the quality control department.I have developed the standards for:- Input control for raw materials;- QA and QC of production;- Development, manufacture, and supply of the production;- Trade secret protection.

As a student, I gained hands-on experience testing several training apps, and applying various testing techniques and tools:Yandex Routes (Web Route Planner App)• Analyzed requirements using visualization (mind maps, block diagrams) and decomposition techniques.• Created test documentation with equivalence classes, boundary values, and positive/negative test cases for functional and UI tests.• Performed cross-browser testing using DevTools and Charles to intercept and modify server responses.Yandex Metro (Mobile Route Planner App)• Conducted test analysis and design, creating a functional checklist for new features.• Performed regression testing using Android Studio, logging and reporting bugs.Yandex Counter (Gastronomic Web App)• Tested the REST API with Postman, validating requests and responses against Apidoc.• Verified JSON-XML conversions and provided detailed logs for bug reports.Yandex Scooter (Web and Mobile Scooter Rental App)• Tested requirements, functionality, and API using tools like Postman, DevTools, and SSH to connect to remote servers.• Worked with a PostgreSQL database, executing complex SQL queries (JOINs, COUNT, SUM, UPDATE, etc.).Besides QA & QC skills, I've mastered SQL (COUNT, DISTINCT, AVG, SUM, MAX, MIN, CAST, GROUP BY, SORT BY, UPDATE, INSERT, DELETE, INNER JOIN, OUTER JOIN), remote server interaction via Linux console, acquired the JavaScript and automation basics, which helps me to read and understand code.

Working as an intern in the international team in the R&D department, I used to test the adhesives’ physico-mechanical properties and make analytical reports. Doing this kind of work, I’ve understood how the slightest variance between the required and actual feature performance could affect the required property of the product.Also, I’ve gained experience of work in an international team that communicates in English.