
NimberTech
QA Manual Tester (Hybrid)
Lisbon
July 22, 2026
Full-time
24k-30k EUR
About the job QA Manual Tester
QA Manual Tester (Mid-Level)
At Nimber, we are looking for curious, analytical people with an (almost obsessive) attention to detail. Those who like to understand how things work, find what no one else saw, and ensure everything runs as it should before it reaches the end user.
If you enjoy solving puzzles, investigating unexpected behaviors, and working in a tech environment where quality is non-negotiable, keep reading.
Who are we?
At Nimber, we believe that technology only creates impact when built on solid foundations.
Our goal is not just to deliver projects. It is to build robust, reliable solutions ready for the real world in our four business areas: internal projects, consulting, AI, and cybersecurity.
And this is where you can come in.
The Challenge
We are looking for someone to join a team responsible for the certification and approval of electronic payment solutions, working with equipment and platforms that are part of the payment ecosystem used daily by thousands of people.
On a day-to-day basis, you will:
- Execute functional tests on payment solutions (POS, EPOS and xPOS)
- Participate in certification processes with international brands
- Identify, analyze and report defects
- Create test plans and respective test sets
- Analyze functional documentation and design test scenarios
- Record activities and results in tools like Jira and Confluence
- Support the maintenance of testing tools
- Collaborate with technical and business teams, as well as external partners from the payment ecosystem
What we are looking for
- Bachelor's or Master's degree in Engineering, Mathematics, Physics, or a related field
- Experience in installing or configuring computer or communication equipment
- Knowledge of functional testing and quality control
- Fluent in Portuguese and English, both oral and written
We especially value
- Experience in QA Manual
- Familiarity with Jira and Confluence
- Experience in certification, approval, or validation of systems
- Interest in technology, payment methods, or transactional systems
What you will find
- Projects with real impact and high criticality
- Collaborative and tech-focused environment
- Contact with different stakeholders in the payments sector
- Opportunity to develop skills in certification and quality of critical systems
Ready for the next challenge?
If you are looking for a role where attention to detail truly makes a difference and where quality means much more than finding bugs, we want to meet you.
Apply and come build the future with us.