Дар'я

Daria Tupchii
[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація»)
Professional Summary
Results-driven Software Developer and QA Tester with 5+ years of experience in software quality assurance,
automation, and application development. Skilled in C#, ASP.NET Core, SQL, and Azure, with proven ability to
deliver scalable applications, improve system accuracy by 70%, and streamline workflows through automation.
Skills
Programming Languages: C#, SQL, HTML, CSS, JavaScript
Frameworks & Technologies: ASP.NET Core MVC, .NET 9 Minimal API, EF Core, LINQ, REST API,
JSON, Identity + JWT Authentication, Mapster, DTOs, DI, WPF (MVC, MVVM), Windows Forms
Databases: MS SQL Server, SQLite, PostgreSQL
Cloud & DevOps: Git, Docker, OpenAPI/Swagger, Postman, Microsoft Azure
Frontend: React (in process)
QA/Testing: Manual Testing, Functional Testing, Regression Testing, Test Cases, Test Plans, Bug Tracking
(JIRA), TestRail, OCR Validation (ABBYY FlexiCapture, Amazon Textract), Phrase
Work Experience
QA Tester – Video Games (Localization) Altagram Canada, Montréal, QC | July 2024 – Present
• Executed functional and localization testing for AAA titles across PC, console, and mobile, identifying
300+ defects and improving linguistic accuracy by 98%.
• Managed and executed test cases in TestRail, ensuring full coverage and traceability of testing efforts.
• Authored clear, reproducible bug reports in JIRA, accelerating fix turnaround time by 25%.
• Collaborated with cross-functional teams under tight deadlines, ensuring on-time delivery of milestone
builds.
Financial Document Analyst Arcarius Funding, New Jersey, USA | Dec 2023 - May 2025
• Assessed 1,000+ client financial documents monthly, ensuring data completeness and compliance with
underwriting requirements.
• Validated OCR-extracted financial data within Salesforce (recurring payments, deposits, clean revenue),
improving the accuracy of pre-qualification reports by 25%.
• Performed quality checks on automated decision outcomes and prepared reports for pricing, reducing
underwriting review time by 30%.
QA Analyst – OCR Automation Arcarius Funding, New Jersey, USA | June 2018 – Dec 2023
• End-to-end document processing QA: Tested and validated OCR automation built with ABBYY
FlexiCapture, ensuring accurate recognition of 200,000+ bank statements across 200+ templates.
• Root cause analysis & feedback loop: Tracked recurring parsing errors via logs, pinpointed layout issues,
and provided targeted feedback to template developers, increasing recognition accuracy by 70%.
• Manual correction & verification: Reviewed and corrected output in ABBYY FlexiCapture, ensuring
numerical integrity before generating underwriting leads. Maintained 100% accuracy in extracted data.
• Interface testing: Performed functional testing of a custom-built document processing interface,
validating automated batch processing, lead generation, correct workflow transitions, and error handling.
• Agile collaboration: Partnered with developers and template designers in iterative cycles, ensuring quick
resolution of OCR defects and scalability of the system.
Projects (Selected) https://github.com/dtupchii

Daily Journaling Web App – Minimal API, Postgres, Docker | 2025-Present (In progress)
• Built a web application using .NET 9 Minimal API, EF Core, and PostgreSQL to help users track
gratitude and mood.
• Implemented secure user authentication and data management with Identity + JWT.
• Created clean, maintainable CRUD features using DTOs and a structured API design.
• Containerized the application with Docker and tested endpoints via Swagger and Postman.
• Used Git for version control and followed best practices for code organization.
• Currently developing a user-friendly React front-end to consume the API.
Blog Website – C#, ASP.NET Core MVC, LINQ, MS SQL Server Udemy | 2023
• Designed and deployed a blogging platform with CRUD features and database integration.
• Strengthened full-stack development skills in authentication, data modeling, and UI.
Books WebStore (E-Commerce) – ASP.NET Core MVC, Stripe, Azure Udemy | 2023
• Developed an online bookstore with authentication, integrated Stripe payments, and deployed it on Azure.
• Achieved secure transactions and scalable deployment, simulating a production-ready SaaS model.
Personal Finance Tracker – C#, WPF, MVVM | 2022 - 2023
• Built a desktop app enabling users to log income/expenses, improving tracking efficiency by 35%.
• Implemented MVVM architecture for maintainability and scalability

Education
Bachelor of Computer Science Kyiv National University of Construction and Architecture
• Awarded academic scholarship