At ioet, a leading software company with a talented team across LATAM, we provide Software Engineering as a service to clients worldwide. Join us for exciting professional challenges, working on projects ranging from innovative startups to globally recognized brands. Our positions are full-time, remote, and offer competitive compensation in USD.

We are looking for a Senior QA Engineer with strong experience in manual testing for backend and web applications, with a clear focus on API validation, internal logic, and process reliability.

This role requires high ownership, strong communication skills, and the confidence to challenge implementations when something doesn’t add up.

Responsibilities:

• Analyze application scope and translate requirements into clear test plans, workflow maps, and detailed test cases.
• Execute end-to-end manual testing lifecycles including Functional, Regression, and Stress testing.
• Perform deep backend and API testing using Postman, validating REST services, JSON/XML payloads, and basic SQL queries.
• Own defect tracking and reporting in Jira, ensuring clear documentation, reproducibility, and follow-up until resolution.
• Support the execution of existing automation scripts, identifying strong candidates to transition manual cases into automated suites.
• Collaborate closely with developers, product, and other stakeholders to define environments, clarify logic, and improve overall QA practices.
• Maintain clean, updated QA artifacts and ensure test coverage aligns with business and technical requirements.

Requirements:

• 5+ years of experience in QA, with a strong background in manual testing for backend and web applications

• Hands-on mastery of Jira for bug tracking and familiarity with Agile methodologies (Scrum/Kanban)

• Proven expertise in API / REST testing using Postman, including JSON/XML validation

• Basic SQL querying

• Previous experience with automation tools and the ability to run and debug automated scripts

• Strong documentation and communication skills, capable of mapping workflows and mentoring team members

• Strong English level- Minimum B2 level proficiency, C1 preferred

• Send your application and CV in English (mandatory)

• Based in Latin America

Benefits:

• Remote work

• Flexible schedule

• Collaboration with international clients

• USD compensation

• Paid Holidays and Vacations

• Paid family and sick leaves

• English classes

• Educational and wellness bonus

• Structured career plan with regular salary reviews

• Emphasis on personal growth and mentorship

Are you ready to be part of the ioet journey?

Get your CV in English and Apply Now.

If you are curious to know more about our culture, technologies, and blogs, visit www.ioet.com