Jhon Herrera
Jhon Herrera

Manual QA Tester

Open to offers · Member since 16 Sep 2026
Location
Pereira, Colombia
Desired salary
Confidential
Work preference
Remote Only / Full Time, Part Time
Experience level
Junior

About

Professional summary

I am a Manual QA Tester passionate about software quality, testing theory, and the attention to detail required to deliver reliable products.

I have experience testing interconnected web applications, including API, end-to-end, smoke, integration, and system integration testing. I work with test cases, documented preconditions, test steps, and expected results.

I am comfortable creating, updating, and executing test suites, reporting issues through Jira, and consulting project documentation in Confluence. I have collaborated with external developers across multiple projects with different testing needs.

I also have experience validating website DOM implementations against Figma designs and acting as a bridge between designers and developers to help ensure visual accuracy.

I enjoy collaborative environments and continuously seek opportunities to improve my skills. My current learning focus is test automation.

Notice period: 1 or 2 weeks

Skills

8 capabilities

Tech stack & tools

Working toolkit

Collaboration

Design

Languages & Frameworks

Experience

Career history

Manual Tester uTest - TestBirds

Performed manual testing for platforms based on provided test documentation.

Executed test cases containing defined preconditions, test steps, and expected results.

Manual QA Payever

Performed manual testing within a suite of interconnected web applications. Used Jira for ticket creation and Confluence to review project documentation.

Conducted API, end-to-end, and system integration testing. Participated in the creation, maintenance, updating, and execution of new and existing test suites.

Manual QA AltBlack Studio

Participate in several concurrent projects, adapting testing activities to the needs of each project. Collaborate with external developers to write and execute test suites and perform smoke, end-to-end, and API testing for web applications.

Contribute to internal website projects by reviewing product DOM implementations against Figma designs. Act as a bridge between designers and developers and use AI as a tool for ticket creation.

Education

Learning history

Universidad Tecnológica de Pereira

Bachelor's Degree, Music

Completed a Bachelor's Degree in Music.

Coderhouse

Course, QA Manual Testing

Completed a Manual QA Testing course.

Certiprof

Professional Certificate, Scrum Foundation

Obtained the Scrum Foundation Professional Certificate.

EF Standard English Test

English EF SET Certificate, English

Obtained an EF SET English certificate at C1 level.

This professional hasn’t added portfolio projects yet.

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