QA Engineer, Manual

OAK'S LAB

QA Engineer responsible for manual testing of AI-driven applications while ensuring product quality. Collaborating with Tech Lead and Product Manager to implement testing strategies and workflows.

Posted 7/14/2026full-timeRemote • 🇷🇸 SerbiaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in manual testing of web applications, including the development of test strategies and documentation. Proficient in collaborating with cross-functional teams to ensure product quality and effective release management.

Highest-signal resume keywords

Manual Testing of Web ApplicationsTest Documentation CreationAPI Testing with PostmanAnalytical ThinkingTest Automation (Typescript, Playwright, Cypress)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Manual TestingTest StrategyTest PlanTest ScenariosTest CasesAPI TestingTest AutomationAnalytical ThinkingEdge Case IdentificationQuality Assurance

Soft Skills

Detail-OrientedSelf-OrganizedReliable Team PlayerClear CommunicationEfficient Coordination

Tools & Technologies

PostmanTypescriptPlaywrightCypress

Industry Keywords

AI Driven ApplicationsFast-Paced EnvironmentFirm Deadlines

Tech Stack

Tools & technologies

CypressTypeScript

About the role

Key responsibilities & impact

You’ll be responsible for implementing and maintaining the test strategy and test plans, and manually testing the product to ensure seamless e2e experiences.
Beyond testing stories, you will be responsible for the overall quality of the product and will ensure that the application functions flawlessly from the users' perspective.
Collaborating closely with our Tech Lead, you'll streamline workflows and help organize releases.
You'll be the decision-maker, giving the green light for each release.
You’ll collaborate with Engineers to clarify product functionalities and provide them with testing data.
You’ll be a partner to the Product Manager, gaining insights into the business and project scope to determine quality assurance priorities and to set effective testing strategies.
In this role, you will work on AI driven applications as well. You will have the opportunity to gain hands-on experience in testing AI systems as well.

Requirements

What you’ll need

3+ years of experience in manual testing of web applications
Experience with Postman or a similar tool for API testing
Proven ability to work independently on a project as the only QA
Highly self-organized, detail-oriented, reliable team player
Ability to clearly communicate and efficiently coordinate the team
Experience with creating test documentation (test strategy, test plan, test scenarios, and test cases)
Strong analytical thinking and ability to uncover edge cases
Experience working in a fast-paced environment with firm deadlines.
Experience with test automation is a plus (Typescript, Playwright or Cypress)
Professional proficiency in English in both verbal and written communication.

Benefits

Comp & perks

This position is for a B2B/freelancing cooperation and it is a long-term contract engagement