Quality Assurance Tester

Nimber; Porto; On-site; EUR 24,000 - 32,000; Full time

Job summary

Nimber is hiring a QA Tester in Porto or Lisbon, Portugal. The role focuses on validating RESTful and SOAP APIs, executing manual tests, and ensuring data integrity through DB queries. You will collaborate with IT teams across countries to deliver quality software.

The ideal candidate will have hands-on testing experience, knowledge of test automation tools, and strong English communication. This is a full-time position based in Portugal with active participation in UAT/E2E activities.

Qualifications

• Experience testing RESTful and SOAP APIs using Postman or SoapUI.
• Hands-on experience with SQL queries using DBeaver or similar.
• Knowledge of test automation tools and frameworks.
• Strong understanding of QA methodologies and testing techniques.
• Experience with Jira and Xray is a plus.
• Excellent analytical thinking and problem solving skills; good English.

Responsibilities

• Create test scenarios and test plans;
• Design, execute and maintain manual test cases;
• Report bugs and errors to development teams;
• Support UAT/E2E activities;
• Participate in test effort estimation and risk identification;
• Review and analyse test results;
• Prepare test status reports and issues status reports;
• Communicate with IT teams across countries.

Skills

API testing

SQL queries

Test automation

QA methodologies

Jira/Xray

Analytical thinking

English proficiency

Problem solving

Tools

Postman

SoapUI

DBeaver

Jira

Xray

Job description

Hey there, think you stumbled upon this job posting by chance?

We don't believe in chance at Nimber.

Caught your eye? Great. Keep going...

We are Nimber, and we are not just filling positions, we are building a team that is ready to shake things up. If you are ready to rewrite the rules and make a real impact, this is your moment. Join us and let's put the future where it belongs. In the hands of passionate people.

But what does Nimber mean?

In mathematics and game theory, they are numbers with special properties of addition and multiplication. And what we really want is to add value to customers' projects.

Position: QA Tester

Location: Porto or Lisbon, Portugal

Responsibilities

• Create test scenarios and test plans;
• Design, execute and maintain manual test cases;
• Report bugs and errors to the development teams;
• Support UAT/E2E activities;
• Participate in test effort estimation and risk identification;
• Review and analyse test results;
• Prepare test status reports and issues status reports;
• Communicate constantly with IT teams/squads working in different countries.

Requirements

• Strong experience testing RESTful and/or SOAP APIs, executing functional tests and validating responses and status codes with tools such as Postman or SoapUI;
• Hands-on experience performing database queries (DBeaver or similar) to verify data integrity;
• Knowledge of test automation tools;
• Strong understanding of software QA methodologies, tools and processes, including testing techniques (boundary value analysis, equivalence partitioning, error guessing);
• Experience with Jira and Xray (good to have);
• Analytical thinking, excellent problem-solving skills and attention to detail;
• Good level of English.