Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm Dasha Nesterova, a QA Engineer with 3+ years of experience in manual testing of web and mobile applications across multiple devices and platforms. My work includes functional, regression, smoke, usability and cross-browser testing, along with creating comprehensive test plans and test cases. I validate end-to-end workflows, data accuracy, and backend functionality using SQL, Postman, and debugging tools. I'm known for collaborating with cross-functional teams to address issues, drive improvements, and deliver high-quality software solutions. I hold US citizenship and am eager to contribute to biotech, healthcare, and enterprise software projects.…I'm Dasha Nesterova, a QA Engineer with 3+ years of experience in manual testing of web and mobile applications across multiple devices and platforms. My work includes functional, regression, smoke, usability and cross-browser testing, along with creating comprehensive test plans and test cases. I validate end-to-end workflows, data accuracy, and backend functionality using SQL, Postman, and debugging tools. I'm known for collaborating with cross-functional teams to address issues, drive improvements, and deliver high-quality software solutions. I hold US citizenship and am eager to contribute to biotech, healthcare, and enterprise software projects.

Dasha Nesterova

QA Engineer, Front-End Developer, Back-End Developer, +2





I'm Dasha Nesterova, a QA Engineer with 3+ years of experience in manual testing of web and mobile applications across multiple devices and platforms. My work includes functional, regression, smoke, usability and cross-browser testing, along with creating comprehensive test plans and test cases. I validate end-to-end workflows, data accuracy, and backend functionality using SQL, Postman, and debugging tools. I'm known for collaborating with cross-functional teams to address issues, drive improvements, and deliver high-quality software solutions. I hold US citizenship and am eager to contribute to biotech, healthcare, and enterprise software projects.…I'm Dasha Nesterova, a QA Engineer with 3+ years of experience in manual testing of web and mobile applications across multiple devices and platforms. My work includes functional, regression, smoke, usability and cross-browser testing, along with creating comprehensive test plans and test cases. I validate end-to-end workflows, data accuracy, and backend functionality using SQL, Postman, and debugging tools. I'm known for collaborating with cross-functional teams to address issues, drive improvements, and deliver high-quality software solutions. I hold US citizenship and am eager to contribute to biotech, healthcare, and enterprise software projects.

Available to hire

I’m Dasha Nesterova, a QA Engineer with 3+ years of experience in manual testing of web and mobile applications across multiple devices and platforms. My work includes functional, regression, smoke, usability and cross-browser testing, along with creating comprehensive test plans and test cases. I validate end-to-end workflows, data accuracy, and backend functionality using SQL, Postman, and debugging tools.

I’m known for collaborating with cross-functional teams to address issues, drive improvements, and deliver high-quality software solutions. I hold US citizenship and am eager to contribute to biotech, healthcare, and enterprise software projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

QA Engineer at Americast

July 1, 2024 - November 27, 2025

Performed manual testing for web platforms and internal engineering tools used in microfluidics and medical device development. Created detailed test cases, test scenarios, and test reports to support product quality and release readiness. Applied the Page Object pattern to the test automation framework, enabling modular design and easy addition of new test cases and features. Validated data flow and functional reliability for digital solutions delivered to enterprise clients in biotech and diagnostics. Participated in Agile ceremonies (sprint planning, daily standups, demos). Assisted the Manual QA team with functional, regression, UI, OS/browser compatibility testing, and performed exploratory testing of the application when needed.

QA Analyst at Morgan & Morgan

July 1, 2024 - July 1, 2024

Conducted manual testing on Salesforce-based applications used for case management, client intake, and internal legal operations. Performed backend API testing using Postman and SOAP UI, validating responses, data integrity, and security compliance. Increased test coverage by 35% through the development and execution of detailed test plans, test cases, and scripts for legal workflow validation. Identified and documented 100+ defects, improving system reliability and reducing production issues. Assisted in User Acceptance Testing (UAT), collaborating with legal professionals and stakeholders to validate features. Participated in Agile ceremonies, including daily stand-ups, sprint planning, and retrospectives.

Manual QA at Reelly.ai

April 1, 2023 - April 1, 2023

Executed manual regression testing for web applications across Chrome, Firefox, Edge, and Safari. Validated user interactions including form submissions, UI flow, navigation, and backend responses. Created and maintained structured test cases and documented defects in Jira. Participated in sprint planning, bug triage, and Scrum activities to support development cycles. Verified more than 200+ user scenarios across key web features.