Марина

MARYNA KULAHINA
BUSINESS ANALYST

ABOUT ME
Business Analyst with 10+ years in e-commerce software delivery, spanning QA, requirements support, and stakeholder-facing
testing. Recently completed an intensive Business Analysis course covering Agile/Scrum requirements practices, User Story Mapping,
Use Case modeling, BPMN process modeling, and prototyping. Combines hands-on production experience with up-to-date BA
methodology from recent training, and basic SQL skills for data validation

CONTACTS PROFESSIONAL EXPERIENCE

[open contact info](look above in the "contact info" section) Business Analyst • EDERY SERVICES
May 2022 – Present
[open contact info](look above in the "contact info" section)
E-commerce projects
Documented functional requirements, acceptance criteria, and test cases, adding them
to sprint iterations in Azure DevOps.
Registered, described, and tracked system bugs and defects within Azure DevOps
EDUCATION iterations.
Clarified requirement details and business rules with stakeholders via written
Dnipropetrovsk National communication.
University of Oles Investigated data discrepancies and production issues using SQL for data validation and
Gonchar, Dnipro, root-cause analysis.
Ukraine Performed early acceptance testing (UAT) and feature validation prior to production
releases.

Applied mathematics specialist Business Analyst • Webconsultants
2006 – 2007 January 2015 – April 2022
E-commerce web platforms
Applied mathematics bachelor Formalized requirements and prepared task descriptions, acceptance rules, and test
cases for development teams.
2002 – 2006
Communicated with stakeholders via written queries to clarify edge cases and functional
details.
Collaborated with QA and engineering teams throughout the software development
PROFESSIONAL lifecycle (SDLC).
DEVELOPMENT Conducted post-release feature validation and production issue troubleshooting.

Business Analysis Course
"I AM BA" QA Engineer • Webconsultants
April 2012 – January 2015
2026
E-commerce solutions
Perform functional and regression testing
Create and maintain test cases
Track and report bugs
Participate in release management process

LANGUAGES SKILLS

Agile / Scrum
English: B1 (Intermediate, in
Requirements elicitation & documentation: User Stories, Use Cases, Acceptance Criteria
progress)
User Story Mapping and Scope Modeling
Business process modeling (BPMN)
Spanish: А2
Prototyping
Azure DevOps (hands-on); Jira & Confluence (working knowledge)
Ukrainian: Native
SQL (MS SQL - Select, Join, Data Validation)
Functional & Regression Testing, Acceptance Testing